Take maintainership of the port and add updated files.

The addition of the Kyuafile and tcptestsuite_atf_test script
make running the tests, once installed, simpler and easier
than in the past, e.g.

cd /usr/local/tests
sudo kyua -v test_suites.FreeBSD.allow_sysctl_side_effects=1 test

Submitted by: Olivier Cochard
Sponsored by: Rubicon Communications, LLC (d/b/a "Netgate")

5 files changed, 11416 insertions, 5 deletions

diff --git a/net/tcptestsuite/Makefile b/net/tcptestsuite/Makefile
index b432202b8724..fdb460d41289 100644
--- a/net/tcptestsuite/Makefile
+++ b/net/tcptestsuite/Makefile
@@ -1,10 +1,10 @@
 # $FreeBSD$
 
 PORTNAME=	tcptestsuite
-PORTVERSION=	0.0.4
+DISTVERSION=	g20210304
 CATEGORIES=	net
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	gnn@FreeBSD.org
 COMMENT=	Network stack test suite
 
 LICENSE=	BSD2CLAUSE
@@ -21,7 +21,10 @@ NO_BUILD=	yes
 
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/run-all-tests ${STAGEDIR}${PREFIX}/bin
+	${MKDIR} ${STAGEDIR}${PREFIX}/tests/tcptestsuite
 	(cd ${WRKSRC} && \
 		${COPYTREE_SHARE} "fast-open snd-syn socket-api rcv-data-segments rcv-icmp snippets state-event-engine" ${STAGEDIR}${DATADIR})
+	${INSTALL_SCRIPT} ${FILESDIR}/tcptestsuite_atf_test ${STAGEDIR}${PREFIX}/tests/
+	${INSTALL_DATA} ${FILESDIR}/Kyuafile ${STAGEDIR}${PREFIX}/tests/
 
 .include <bsd.port.mk>
diff --git a/net/tcptestsuite/distinfo b/net/tcptestsuite/distinfo
index 90036483d5b3..6e0588ffdcb8 100644
--- a/net/tcptestsuite/distinfo
+++ b/net/tcptestsuite/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1614893998
-SHA256 (freebsd-net-tcp-testsuite-0.0.4-d8ab9af_GH0.tar.gz) = 261ea8008768c2d97dbfcfe15c1a5130a3404eb2e4810b9f71d9f3813dccdec1
-SIZE (freebsd-net-tcp-testsuite-0.0.4-d8ab9af_GH0.tar.gz) = 99357
+TIMESTAMP = 1615392664
+SHA256 (freebsd-net-tcp-testsuite-g20210304-d8ab9af_GH0.tar.gz) = 261ea8008768c2d97dbfcfe15c1a5130a3404eb2e4810b9f71d9f3813dccdec1
+SIZE (freebsd-net-tcp-testsuite-g20210304-d8ab9af_GH0.tar.gz) = 99357
diff --git a/net/tcptestsuite/files/Kyuafile b/net/tcptestsuite/files/Kyuafile
new file mode 100644
index 000000000000..5ef6de6f2324
--- /dev/null
+++ b/net/tcptestsuite/files/Kyuafile
@@ -0,0 +1,7 @@
+-- Automatically generated by bsd.test.mk.
+
+syntax(2)
+
+test_suite("FreeBSD")
+
+atf_test_program{name="tcptestsuite_atf_test", required_programs="/usr/local/bin/packetdrill"}
diff --git a/net/tcptestsuite/files/tcptestsuite_atf_test b/net/tcptestsuite/files/tcptestsuite_atf_test
new file mode 100644
index 000000000000..c072b09676fa
--- /dev/null
+++ b/net/tcptestsuite/files/tcptestsuite_atf_test
@@ -0,0 +1,11398 @@
+#! /usr/libexec/atf-sh
+# This file is @generated by make_atf.sh
+# in the tcptestsuite distribution.
+save_sysctls() {
+    sed -n 's/.*sysctl -w \([^=]*\)=.*/\1/p' < $1 \
+    | sort -u \
+    | xargs sysctl -e > saved_sysctls
+    atf_check test $? -eq 0
+}
+restore_sysctls() {
+    sysctl -f saved_sysctls > /dev/null
+    atf_check test $? -eq 0
+    rm saved_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_01 cleanup
+client_handle_cookie_reject_of_length_01_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_01_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-01.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-01.pkt
+}
+client_handle_cookie_reject_of_length_01_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_02 cleanup
+client_handle_cookie_reject_of_length_02_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_02_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-02.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-02.pkt
+}
+client_handle_cookie_reject_of_length_02_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_03 cleanup
+client_handle_cookie_reject_of_length_03_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_03_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-03.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-03.pkt
+}
+client_handle_cookie_reject_of_length_03_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_04 cleanup
+client_handle_cookie_reject_of_length_04_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_04_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-04.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-04.pkt
+}
+client_handle_cookie_reject_of_length_04_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_05 cleanup
+client_handle_cookie_reject_of_length_05_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_05_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-05.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-05.pkt
+}
+client_handle_cookie_reject_of_length_05_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_06 cleanup
+client_handle_cookie_reject_of_length_06_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_06_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-06.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-06.pkt
+}
+client_handle_cookie_reject_of_length_06_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_07 cleanup
+client_handle_cookie_reject_of_length_07_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_07_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-07.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-07.pkt
+}
+client_handle_cookie_reject_of_length_07_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_08 cleanup
+client_handle_cookie_reject_of_length_08_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_08_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-08.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-08.pkt
+}
+client_handle_cookie_reject_of_length_08_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_09 cleanup
+client_handle_cookie_reject_of_length_09_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_09_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-09.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-09.pkt
+}
+client_handle_cookie_reject_of_length_09_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_10 cleanup
+client_handle_cookie_reject_of_length_10_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_10_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-10.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-10.pkt
+}
+client_handle_cookie_reject_of_length_10_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_11 cleanup
+client_handle_cookie_reject_of_length_11_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_11_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-11.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-11.pkt
+}
+client_handle_cookie_reject_of_length_11_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_12 cleanup
+client_handle_cookie_reject_of_length_12_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_12_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-12.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-12.pkt
+}
+client_handle_cookie_reject_of_length_12_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_13 cleanup
+client_handle_cookie_reject_of_length_13_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_13_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-13.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-13.pkt
+}
+client_handle_cookie_reject_of_length_13_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_14 cleanup
+client_handle_cookie_reject_of_length_14_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_14_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-14.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-14.pkt
+}
+client_handle_cookie_reject_of_length_14_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_15 cleanup
+client_handle_cookie_reject_of_length_15_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_15_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-15.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-15.pkt
+}
+client_handle_cookie_reject_of_length_15_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_16 cleanup
+client_handle_cookie_reject_of_length_16_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_16_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-16.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-16.pkt
+}
+client_handle_cookie_reject_of_length_16_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_17 cleanup
+client_handle_cookie_reject_of_length_17_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_17_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-17.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-17.pkt
+}
+client_handle_cookie_reject_of_length_17_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_18 cleanup
+client_handle_cookie_reject_of_length_18_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_18_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-18.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-18.pkt
+}
+client_handle_cookie_reject_of_length_18_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_19 cleanup
+client_handle_cookie_reject_of_length_19_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_19_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-19.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-19.pkt
+}
+client_handle_cookie_reject_of_length_19_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_20 cleanup
+client_handle_cookie_reject_of_length_20_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_20_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-20.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-20.pkt
+}
+client_handle_cookie_reject_of_length_20_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_21 cleanup
+client_handle_cookie_reject_of_length_21_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_21_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-21.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-21.pkt
+}
+client_handle_cookie_reject_of_length_21_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_22 cleanup
+client_handle_cookie_reject_of_length_22_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_22_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-22.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-22.pkt
+}
+client_handle_cookie_reject_of_length_22_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_23 cleanup
+client_handle_cookie_reject_of_length_23_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_23_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-23.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-23.pkt
+}
+client_handle_cookie_reject_of_length_23_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_24 cleanup
+client_handle_cookie_reject_of_length_24_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_24_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-24.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-24.pkt
+}
+client_handle_cookie_reject_of_length_24_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_25 cleanup
+client_handle_cookie_reject_of_length_25_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_25_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-25.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-25.pkt
+}
+client_handle_cookie_reject_of_length_25_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_26 cleanup
+client_handle_cookie_reject_of_length_26_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_26_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-26.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-26.pkt
+}
+client_handle_cookie_reject_of_length_26_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_27 cleanup
+client_handle_cookie_reject_of_length_27_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_27_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-27.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-27.pkt
+}
+client_handle_cookie_reject_of_length_27_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_28 cleanup
+client_handle_cookie_reject_of_length_28_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_28_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-28.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-28.pkt
+}
+client_handle_cookie_reject_of_length_28_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_29 cleanup
+client_handle_cookie_reject_of_length_29_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_29_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-29.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-29.pkt
+}
+client_handle_cookie_reject_of_length_29_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_30 cleanup
+client_handle_cookie_reject_of_length_30_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_30_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-30.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-30.pkt
+}
+client_handle_cookie_reject_of_length_30_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_31 cleanup
+client_handle_cookie_reject_of_length_31_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_31_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-31.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-31.pkt
+}
+client_handle_cookie_reject_of_length_31_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_32 cleanup
+client_handle_cookie_reject_of_length_32_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_32_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-32.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-32.pkt
+}
+client_handle_cookie_reject_of_length_32_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_33 cleanup
+client_handle_cookie_reject_of_length_33_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_33_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-33.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-33.pkt
+}
+client_handle_cookie_reject_of_length_33_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_34 cleanup
+client_handle_cookie_reject_of_length_34_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_34_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-34.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-34.pkt
+}
+client_handle_cookie_reject_of_length_34_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_35 cleanup
+client_handle_cookie_reject_of_length_35_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_35_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-35.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-35.pkt
+}
+client_handle_cookie_reject_of_length_35_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_36 cleanup
+client_handle_cookie_reject_of_length_36_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_36_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-36.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-36.pkt
+}
+client_handle_cookie_reject_of_length_36_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_37 cleanup
+client_handle_cookie_reject_of_length_37_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_37_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-37.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-37.pkt
+}
+client_handle_cookie_reject_of_length_37_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_reject_of_length_38 cleanup
+client_handle_cookie_reject_of_length_38_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_reject_of_length_38_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-38.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-reject-of-length-38.pkt
+}
+client_handle_cookie_reject_of_length_38_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_01 cleanup
+client_handle_cookie_update_of_length_01_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_01_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-01.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-01.pkt
+}
+client_handle_cookie_update_of_length_01_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_02 cleanup
+client_handle_cookie_update_of_length_02_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_02_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-02.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-02.pkt
+}
+client_handle_cookie_update_of_length_02_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_03 cleanup
+client_handle_cookie_update_of_length_03_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_03_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-03.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-03.pkt
+}
+client_handle_cookie_update_of_length_03_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_04 cleanup
+client_handle_cookie_update_of_length_04_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_04_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-04.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-04.pkt
+}
+client_handle_cookie_update_of_length_04_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_05 cleanup
+client_handle_cookie_update_of_length_05_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_05_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-05.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-05.pkt
+}
+client_handle_cookie_update_of_length_05_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_06 cleanup
+client_handle_cookie_update_of_length_06_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_06_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-06.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-06.pkt
+}
+client_handle_cookie_update_of_length_06_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_07 cleanup
+client_handle_cookie_update_of_length_07_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_07_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-07.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-07.pkt
+}
+client_handle_cookie_update_of_length_07_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_08 cleanup
+client_handle_cookie_update_of_length_08_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_08_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-08.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-08.pkt
+}
+client_handle_cookie_update_of_length_08_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_09 cleanup
+client_handle_cookie_update_of_length_09_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_09_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-09.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-09.pkt
+}
+client_handle_cookie_update_of_length_09_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_10 cleanup
+client_handle_cookie_update_of_length_10_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_10_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-10.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-10.pkt
+}
+client_handle_cookie_update_of_length_10_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_11 cleanup
+client_handle_cookie_update_of_length_11_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_11_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-11.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-11.pkt
+}
+client_handle_cookie_update_of_length_11_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_12 cleanup
+client_handle_cookie_update_of_length_12_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_12_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-12.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-12.pkt
+}
+client_handle_cookie_update_of_length_12_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_13 cleanup
+client_handle_cookie_update_of_length_13_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_13_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-13.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-13.pkt
+}
+client_handle_cookie_update_of_length_13_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_14 cleanup
+client_handle_cookie_update_of_length_14_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_14_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-14.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-14.pkt
+}
+client_handle_cookie_update_of_length_14_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_15 cleanup
+client_handle_cookie_update_of_length_15_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_15_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-15.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-15.pkt
+}
+client_handle_cookie_update_of_length_15_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_16 cleanup
+client_handle_cookie_update_of_length_16_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_16_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-16.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-16.pkt
+}
+client_handle_cookie_update_of_length_16_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_17 cleanup
+client_handle_cookie_update_of_length_17_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_17_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-17.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-17.pkt
+}
+client_handle_cookie_update_of_length_17_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_18 cleanup
+client_handle_cookie_update_of_length_18_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_18_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-18.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-18.pkt
+}
+client_handle_cookie_update_of_length_18_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_19 cleanup
+client_handle_cookie_update_of_length_19_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_19_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-19.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-19.pkt
+}
+client_handle_cookie_update_of_length_19_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_20 cleanup
+client_handle_cookie_update_of_length_20_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_20_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-20.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-20.pkt
+}
+client_handle_cookie_update_of_length_20_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_21 cleanup
+client_handle_cookie_update_of_length_21_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_21_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-21.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-21.pkt
+}
+client_handle_cookie_update_of_length_21_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_22 cleanup
+client_handle_cookie_update_of_length_22_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_22_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-22.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-22.pkt
+}
+client_handle_cookie_update_of_length_22_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_23 cleanup
+client_handle_cookie_update_of_length_23_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_23_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-23.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-23.pkt
+}
+client_handle_cookie_update_of_length_23_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_24 cleanup
+client_handle_cookie_update_of_length_24_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_24_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-24.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-24.pkt
+}
+client_handle_cookie_update_of_length_24_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_25 cleanup
+client_handle_cookie_update_of_length_25_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_25_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-25.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-25.pkt
+}
+client_handle_cookie_update_of_length_25_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_26 cleanup
+client_handle_cookie_update_of_length_26_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_26_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-26.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-26.pkt
+}
+client_handle_cookie_update_of_length_26_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_27 cleanup
+client_handle_cookie_update_of_length_27_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_27_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-27.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-27.pkt
+}
+client_handle_cookie_update_of_length_27_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_28 cleanup
+client_handle_cookie_update_of_length_28_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_28_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-28.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-28.pkt
+}
+client_handle_cookie_update_of_length_28_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_29 cleanup
+client_handle_cookie_update_of_length_29_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_29_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-29.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-29.pkt
+}
+client_handle_cookie_update_of_length_29_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_30 cleanup
+client_handle_cookie_update_of_length_30_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_30_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-30.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-30.pkt
+}
+client_handle_cookie_update_of_length_30_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_31 cleanup
+client_handle_cookie_update_of_length_31_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_31_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-31.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-31.pkt
+}
+client_handle_cookie_update_of_length_31_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_32 cleanup
+client_handle_cookie_update_of_length_32_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_32_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-32.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-32.pkt
+}
+client_handle_cookie_update_of_length_32_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_33 cleanup
+client_handle_cookie_update_of_length_33_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_33_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-33.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-33.pkt
+}
+client_handle_cookie_update_of_length_33_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_34 cleanup
+client_handle_cookie_update_of_length_34_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_34_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-34.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-34.pkt
+}
+client_handle_cookie_update_of_length_34_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_35 cleanup
+client_handle_cookie_update_of_length_35_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_35_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-35.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-35.pkt
+}
+client_handle_cookie_update_of_length_35_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_36 cleanup
+client_handle_cookie_update_of_length_36_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_36_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-36.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-36.pkt
+}
+client_handle_cookie_update_of_length_36_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_37 cleanup
+client_handle_cookie_update_of_length_37_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_37_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-37.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-37.pkt
+}
+client_handle_cookie_update_of_length_37_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_cookie_update_of_length_38 cleanup
+client_handle_cookie_update_of_length_38_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_cookie_update_of_length_38_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-38.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-cookie-update-of-length-38.pkt
+}
+client_handle_cookie_update_of_length_38_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_01 cleanup
+client_handle_initial_cookie_of_length_01_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_01_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-01.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-01.pkt
+}
+client_handle_initial_cookie_of_length_01_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_02 cleanup
+client_handle_initial_cookie_of_length_02_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_02_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-02.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-02.pkt
+}
+client_handle_initial_cookie_of_length_02_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_03 cleanup
+client_handle_initial_cookie_of_length_03_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_03_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-03.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-03.pkt
+}
+client_handle_initial_cookie_of_length_03_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_04 cleanup
+client_handle_initial_cookie_of_length_04_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_04_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-04.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-04.pkt
+}
+client_handle_initial_cookie_of_length_04_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_05 cleanup
+client_handle_initial_cookie_of_length_05_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_05_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-05.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-05.pkt
+}
+client_handle_initial_cookie_of_length_05_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_06 cleanup
+client_handle_initial_cookie_of_length_06_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_06_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-06.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-06.pkt
+}
+client_handle_initial_cookie_of_length_06_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_07 cleanup
+client_handle_initial_cookie_of_length_07_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_07_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-07.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-07.pkt
+}
+client_handle_initial_cookie_of_length_07_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_08 cleanup
+client_handle_initial_cookie_of_length_08_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_08_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-08.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-08.pkt
+}
+client_handle_initial_cookie_of_length_08_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_09 cleanup
+client_handle_initial_cookie_of_length_09_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_09_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-09.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-09.pkt
+}
+client_handle_initial_cookie_of_length_09_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_10 cleanup
+client_handle_initial_cookie_of_length_10_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_10_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-10.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-10.pkt
+}
+client_handle_initial_cookie_of_length_10_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_11 cleanup
+client_handle_initial_cookie_of_length_11_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_11_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-11.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-11.pkt
+}
+client_handle_initial_cookie_of_length_11_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_12 cleanup
+client_handle_initial_cookie_of_length_12_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_12_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-12.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-12.pkt
+}
+client_handle_initial_cookie_of_length_12_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_13 cleanup
+client_handle_initial_cookie_of_length_13_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_13_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-13.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-13.pkt
+}
+client_handle_initial_cookie_of_length_13_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_14 cleanup
+client_handle_initial_cookie_of_length_14_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_14_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-14.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-14.pkt
+}
+client_handle_initial_cookie_of_length_14_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_15 cleanup
+client_handle_initial_cookie_of_length_15_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_15_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-15.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-15.pkt
+}
+client_handle_initial_cookie_of_length_15_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_16 cleanup
+client_handle_initial_cookie_of_length_16_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_16_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-16.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-16.pkt
+}
+client_handle_initial_cookie_of_length_16_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_17 cleanup
+client_handle_initial_cookie_of_length_17_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_17_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-17.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-17.pkt
+}
+client_handle_initial_cookie_of_length_17_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_18 cleanup
+client_handle_initial_cookie_of_length_18_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_18_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-18.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-18.pkt
+}
+client_handle_initial_cookie_of_length_18_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_19 cleanup
+client_handle_initial_cookie_of_length_19_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_19_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-19.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-19.pkt
+}
+client_handle_initial_cookie_of_length_19_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_20 cleanup
+client_handle_initial_cookie_of_length_20_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_20_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-20.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-20.pkt
+}
+client_handle_initial_cookie_of_length_20_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_21 cleanup
+client_handle_initial_cookie_of_length_21_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_21_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-21.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-21.pkt
+}
+client_handle_initial_cookie_of_length_21_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_22 cleanup
+client_handle_initial_cookie_of_length_22_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_22_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-22.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-22.pkt
+}
+client_handle_initial_cookie_of_length_22_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_23 cleanup
+client_handle_initial_cookie_of_length_23_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_23_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-23.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-23.pkt
+}
+client_handle_initial_cookie_of_length_23_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_24 cleanup
+client_handle_initial_cookie_of_length_24_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_24_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-24.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-24.pkt
+}
+client_handle_initial_cookie_of_length_24_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_25 cleanup
+client_handle_initial_cookie_of_length_25_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_25_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-25.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-25.pkt
+}
+client_handle_initial_cookie_of_length_25_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_26 cleanup
+client_handle_initial_cookie_of_length_26_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_26_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-26.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-26.pkt
+}
+client_handle_initial_cookie_of_length_26_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_27 cleanup
+client_handle_initial_cookie_of_length_27_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_27_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-27.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-27.pkt
+}
+client_handle_initial_cookie_of_length_27_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_28 cleanup
+client_handle_initial_cookie_of_length_28_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_28_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-28.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-28.pkt
+}
+client_handle_initial_cookie_of_length_28_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_29 cleanup
+client_handle_initial_cookie_of_length_29_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_29_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-29.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-29.pkt
+}
+client_handle_initial_cookie_of_length_29_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_30 cleanup
+client_handle_initial_cookie_of_length_30_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_30_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-30.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-30.pkt
+}
+client_handle_initial_cookie_of_length_30_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_31 cleanup
+client_handle_initial_cookie_of_length_31_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_31_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-31.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-31.pkt
+}
+client_handle_initial_cookie_of_length_31_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_32 cleanup
+client_handle_initial_cookie_of_length_32_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_32_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-32.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-32.pkt
+}
+client_handle_initial_cookie_of_length_32_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_33 cleanup
+client_handle_initial_cookie_of_length_33_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_33_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-33.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-33.pkt
+}
+client_handle_initial_cookie_of_length_33_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_34 cleanup
+client_handle_initial_cookie_of_length_34_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_34_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-34.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-34.pkt
+}
+client_handle_initial_cookie_of_length_34_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_35 cleanup
+client_handle_initial_cookie_of_length_35_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_35_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-35.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-35.pkt
+}
+client_handle_initial_cookie_of_length_35_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_36 cleanup
+client_handle_initial_cookie_of_length_36_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_36_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-36.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-36.pkt
+}
+client_handle_initial_cookie_of_length_36_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_37 cleanup
+client_handle_initial_cookie_of_length_37_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_37_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-37.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-37.pkt
+}
+client_handle_initial_cookie_of_length_37_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_initial_cookie_of_length_38 cleanup
+client_handle_initial_cookie_of_length_38_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_initial_cookie_of_length_38_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-38.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-initial-cookie-of-length-38.pkt
+}
+client_handle_initial_cookie_of_length_38_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_handle_server_not_supporting_fast_open cleanup
+client_handle_server_not_supporting_fast_open_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_handle_server_not_supporting_fast_open_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-handle-server-not-supporting-fast-open.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-handle-server-not-supporting-fast-open.pkt
+}
+client_handle_server_not_supporting_fast_open_cleanup() {
+    restore_sysctls
+}
+atf_test_case client_server_not_updating_cookie cleanup
+client_server_not_updating_cookie_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+client_server_not_updating_cookie_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/fast-open/client/client-server-not-updating-cookie.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/fast-open/client/client-server-not-updating-cookie.pkt
+}
+client_server_not_updating_cookie_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_075 cleanup
+overlapping_050_075_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_075_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-075.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-075.pkt
+}
+overlapping_050_075_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_100 cleanup
+overlapping_050_100_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_100_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-100.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-100.pkt
+}
+overlapping_050_100_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_150 cleanup
+overlapping_050_150_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_150_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-150.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-150.pkt
+}
+overlapping_050_150_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_200 cleanup
+overlapping_050_200_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_200_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-200.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-200.pkt
+}
+overlapping_050_200_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_275 cleanup
+overlapping_050_275_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_275_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-275.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-275.pkt
+}
+overlapping_050_275_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_300 cleanup
+overlapping_050_300_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_300_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-300.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-300.pkt
+}
+overlapping_050_300_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_350 cleanup
+overlapping_050_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-350.pkt
+}
+overlapping_050_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_400 cleanup
+overlapping_050_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-400.pkt
+}
+overlapping_050_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_475 cleanup
+overlapping_050_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-475.pkt
+}
+overlapping_050_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_500 cleanup
+overlapping_050_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-500.pkt
+}
+overlapping_050_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_550 cleanup
+overlapping_050_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-550.pkt
+}
+overlapping_050_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_600 cleanup
+overlapping_050_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-600.pkt
+}
+overlapping_050_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_675 cleanup
+overlapping_050_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-675.pkt
+}
+overlapping_050_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_050_700 cleanup
+overlapping_050_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_050_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-050-700.pkt
+}
+overlapping_050_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_150 cleanup
+overlapping_100_150_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_150_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-150.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-150.pkt
+}
+overlapping_100_150_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_200 cleanup
+overlapping_100_200_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_200_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-200.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-200.pkt
+}
+overlapping_100_200_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_275 cleanup
+overlapping_100_275_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_275_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-275.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-275.pkt
+}
+overlapping_100_275_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_300 cleanup
+overlapping_100_300_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_300_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-300.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-300.pkt
+}
+overlapping_100_300_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_350 cleanup
+overlapping_100_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-350.pkt
+}
+overlapping_100_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_400 cleanup
+overlapping_100_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-400.pkt
+}
+overlapping_100_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_475 cleanup
+overlapping_100_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-475.pkt
+}
+overlapping_100_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_500 cleanup
+overlapping_100_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-500.pkt
+}
+overlapping_100_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_550 cleanup
+overlapping_100_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-550.pkt
+}
+overlapping_100_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_600 cleanup
+overlapping_100_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-600.pkt
+}
+overlapping_100_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_675 cleanup
+overlapping_100_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-675.pkt
+}
+overlapping_100_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_100_700 cleanup
+overlapping_100_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_100_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-100-700.pkt
+}
+overlapping_100_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_200 cleanup
+overlapping_150_200_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_200_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-200.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-200.pkt
+}
+overlapping_150_200_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_275 cleanup
+overlapping_150_275_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_275_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-275.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-275.pkt
+}
+overlapping_150_275_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_300 cleanup
+overlapping_150_300_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_300_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-300.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-300.pkt
+}
+overlapping_150_300_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_350 cleanup
+overlapping_150_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-350.pkt
+}
+overlapping_150_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_400 cleanup
+overlapping_150_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-400.pkt
+}
+overlapping_150_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_475 cleanup
+overlapping_150_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-475.pkt
+}
+overlapping_150_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_500 cleanup
+overlapping_150_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-500.pkt
+}
+overlapping_150_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_550 cleanup
+overlapping_150_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-550.pkt
+}
+overlapping_150_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_600 cleanup
+overlapping_150_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-600.pkt
+}
+overlapping_150_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_675 cleanup
+overlapping_150_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-675.pkt
+}
+overlapping_150_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_150_700 cleanup
+overlapping_150_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_150_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-150-700.pkt
+}
+overlapping_150_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_275 cleanup
+overlapping_200_275_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_275_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-275.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-275.pkt
+}
+overlapping_200_275_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_300 cleanup
+overlapping_200_300_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_300_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-300.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-300.pkt
+}
+overlapping_200_300_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_32200 cleanup
+overlapping_200_32200_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_32200_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-32200.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-32200.pkt
+}
+overlapping_200_32200_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_350 cleanup
+overlapping_200_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-350.pkt
+}
+overlapping_200_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_400 cleanup
+overlapping_200_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-400.pkt
+}
+overlapping_200_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_475 cleanup
+overlapping_200_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-475.pkt
+}
+overlapping_200_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_500 cleanup
+overlapping_200_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-500.pkt
+}
+overlapping_200_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_550 cleanup
+overlapping_200_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-550.pkt
+}
+overlapping_200_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_600 cleanup
+overlapping_200_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-600.pkt
+}
+overlapping_200_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_675 cleanup
+overlapping_200_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-675.pkt
+}
+overlapping_200_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_200_700 cleanup
+overlapping_200_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_200_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-200-700.pkt
+}
+overlapping_200_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_275 cleanup
+overlapping_250_275_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_275_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-275.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-275.pkt
+}
+overlapping_250_275_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_300 cleanup
+overlapping_250_300_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_300_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-300.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-300.pkt
+}
+overlapping_250_300_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_350 cleanup
+overlapping_250_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-350.pkt
+}
+overlapping_250_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_400 cleanup
+overlapping_250_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-400.pkt
+}
+overlapping_250_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_475 cleanup
+overlapping_250_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-475.pkt
+}
+overlapping_250_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_500 cleanup
+overlapping_250_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-500.pkt
+}
+overlapping_250_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_550 cleanup
+overlapping_250_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-550.pkt
+}
+overlapping_250_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_600 cleanup
+overlapping_250_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-600.pkt
+}
+overlapping_250_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_675 cleanup
+overlapping_250_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-675.pkt
+}
+overlapping_250_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_250_700 cleanup
+overlapping_250_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_250_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-250-700.pkt
+}
+overlapping_250_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_350 cleanup
+overlapping_300_350_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_350_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-350.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-350.pkt
+}
+overlapping_300_350_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_400 cleanup
+overlapping_300_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-400.pkt
+}
+overlapping_300_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_475 cleanup
+overlapping_300_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-475.pkt
+}
+overlapping_300_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_500 cleanup
+overlapping_300_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-500.pkt
+}
+overlapping_300_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_550 cleanup
+overlapping_300_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-550.pkt
+}
+overlapping_300_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_600 cleanup
+overlapping_300_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-600.pkt
+}
+overlapping_300_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_675 cleanup
+overlapping_300_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-675.pkt
+}
+overlapping_300_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_300_700 cleanup
+overlapping_300_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_300_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-300-700.pkt
+}
+overlapping_300_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_400 cleanup
+overlapping_350_400_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_400_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-400.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-400.pkt
+}
+overlapping_350_400_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_475 cleanup
+overlapping_350_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-475.pkt
+}
+overlapping_350_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_500 cleanup
+overlapping_350_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-500.pkt
+}
+overlapping_350_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_550 cleanup
+overlapping_350_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-550.pkt
+}
+overlapping_350_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_600 cleanup
+overlapping_350_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-600.pkt
+}
+overlapping_350_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_675 cleanup
+overlapping_350_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-675.pkt
+}
+overlapping_350_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_350_700 cleanup
+overlapping_350_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_350_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-350-700.pkt
+}
+overlapping_350_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_475 cleanup
+overlapping_400_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-475.pkt
+}
+overlapping_400_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_500 cleanup
+overlapping_400_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-500.pkt
+}
+overlapping_400_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_550 cleanup
+overlapping_400_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-550.pkt
+}
+overlapping_400_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_600 cleanup
+overlapping_400_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-600.pkt
+}
+overlapping_400_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_675 cleanup
+overlapping_400_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-675.pkt
+}
+overlapping_400_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_400_700 cleanup
+overlapping_400_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_400_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-400-700.pkt
+}
+overlapping_400_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_475 cleanup
+overlapping_450_475_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_475_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-475.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-475.pkt
+}
+overlapping_450_475_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_500 cleanup
+overlapping_450_500_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_500_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-500.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-500.pkt
+}
+overlapping_450_500_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_550 cleanup
+overlapping_450_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-550.pkt
+}
+overlapping_450_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_600 cleanup
+overlapping_450_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-600.pkt
+}
+overlapping_450_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_675 cleanup
+overlapping_450_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-675.pkt
+}
+overlapping_450_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_450_700 cleanup
+overlapping_450_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_450_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-450-700.pkt
+}
+overlapping_450_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_500_550 cleanup
+overlapping_500_550_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_500_550_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-550.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-550.pkt
+}
+overlapping_500_550_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_500_600 cleanup
+overlapping_500_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_500_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-600.pkt
+}
+overlapping_500_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_500_675 cleanup
+overlapping_500_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_500_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-675.pkt
+}
+overlapping_500_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_500_700 cleanup
+overlapping_500_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_500_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-500-700.pkt
+}
+overlapping_500_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_550_600 cleanup
+overlapping_550_600_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_550_600_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-600.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-600.pkt
+}
+overlapping_550_600_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_550_675 cleanup
+overlapping_550_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_550_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-675.pkt
+}
+overlapping_550_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_550_700 cleanup
+overlapping_550_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_550_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-550-700.pkt
+}
+overlapping_550_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_600_675 cleanup
+overlapping_600_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_600_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-600-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-600-675.pkt
+}
+overlapping_600_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_600_700 cleanup
+overlapping_600_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_600_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-600-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-600-700.pkt
+}
+overlapping_600_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_650_675 cleanup
+overlapping_650_675_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_650_675_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-650-675.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-650-675.pkt
+}
+overlapping_650_675_cleanup() {
+    restore_sysctls
+}
+atf_test_case overlapping_650_700 cleanup
+overlapping_650_700_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+overlapping_650_700_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-650-700.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/overlapping-650-700.pkt
+}
+overlapping_650_700_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12345 cleanup
+reordering_12345_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12345_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12345.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12345.pkt
+}
+reordering_12345_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12354 cleanup
+reordering_12354_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12354_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12354.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12354.pkt
+}
+reordering_12354_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12435 cleanup
+reordering_12435_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12435_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12435.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12435.pkt
+}
+reordering_12435_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12453 cleanup
+reordering_12453_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12453_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12453.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12453.pkt
+}
+reordering_12453_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12534 cleanup
+reordering_12534_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12534_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12534.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12534.pkt
+}
+reordering_12534_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_12543 cleanup
+reordering_12543_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_12543_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12543.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-12543.pkt
+}
+reordering_12543_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13245 cleanup
+reordering_13245_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13245_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13245.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13245.pkt
+}
+reordering_13245_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13254 cleanup
+reordering_13254_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13254_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13254.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13254.pkt
+}
+reordering_13254_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13425 cleanup
+reordering_13425_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13425_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13425.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13425.pkt
+}
+reordering_13425_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13452 cleanup
+reordering_13452_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13452_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13452.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13452.pkt
+}
+reordering_13452_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13524 cleanup
+reordering_13524_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13524_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13524.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13524.pkt
+}
+reordering_13524_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_13542 cleanup
+reordering_13542_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_13542_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13542.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-13542.pkt
+}
+reordering_13542_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14235 cleanup
+reordering_14235_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14235_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14235.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14235.pkt
+}
+reordering_14235_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14253 cleanup
+reordering_14253_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14253_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14253.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14253.pkt
+}
+reordering_14253_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14325 cleanup
+reordering_14325_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14325_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14325.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14325.pkt
+}
+reordering_14325_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14352 cleanup
+reordering_14352_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14352_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14352.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14352.pkt
+}
+reordering_14352_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14523 cleanup
+reordering_14523_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14523_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14523.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14523.pkt
+}
+reordering_14523_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_14532 cleanup
+reordering_14532_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_14532_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14532.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-14532.pkt
+}
+reordering_14532_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15234 cleanup
+reordering_15234_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15234_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15234.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15234.pkt
+}
+reordering_15234_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15243 cleanup
+reordering_15243_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15243_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15243.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15243.pkt
+}
+reordering_15243_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15324 cleanup
+reordering_15324_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15324_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15324.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15324.pkt
+}
+reordering_15324_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15342 cleanup
+reordering_15342_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15342_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15342.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15342.pkt
+}
+reordering_15342_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15423 cleanup
+reordering_15423_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15423_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15423.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15423.pkt
+}
+reordering_15423_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_15432 cleanup
+reordering_15432_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_15432_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15432.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-15432.pkt
+}
+reordering_15432_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21345 cleanup
+reordering_21345_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21345_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21345.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21345.pkt
+}
+reordering_21345_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21354 cleanup
+reordering_21354_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21354_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21354.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21354.pkt
+}
+reordering_21354_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21435 cleanup
+reordering_21435_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21435_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21435.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21435.pkt
+}
+reordering_21435_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21453 cleanup
+reordering_21453_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21453_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21453.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21453.pkt
+}
+reordering_21453_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21534 cleanup
+reordering_21534_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21534_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21534.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21534.pkt
+}
+reordering_21534_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_21543 cleanup
+reordering_21543_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_21543_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21543.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-21543.pkt
+}
+reordering_21543_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23145 cleanup
+reordering_23145_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23145_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23145.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23145.pkt
+}
+reordering_23145_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23154 cleanup
+reordering_23154_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23154_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23154.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23154.pkt
+}
+reordering_23154_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23415 cleanup
+reordering_23415_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23415_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23415.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23415.pkt
+}
+reordering_23415_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23451 cleanup
+reordering_23451_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23451_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23451.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23451.pkt
+}
+reordering_23451_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23514 cleanup
+reordering_23514_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23514_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23514.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23514.pkt
+}
+reordering_23514_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_23541 cleanup
+reordering_23541_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_23541_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23541.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-23541.pkt
+}
+reordering_23541_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24135 cleanup
+reordering_24135_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24135_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24135.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24135.pkt
+}
+reordering_24135_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24153 cleanup
+reordering_24153_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24153_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24153.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24153.pkt
+}
+reordering_24153_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24315 cleanup
+reordering_24315_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24315_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24315.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24315.pkt
+}
+reordering_24315_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24351 cleanup
+reordering_24351_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24351_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24351.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24351.pkt
+}
+reordering_24351_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24513 cleanup
+reordering_24513_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24513_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24513.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24513.pkt
+}
+reordering_24513_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_24531 cleanup
+reordering_24531_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_24531_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24531.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-24531.pkt
+}
+reordering_24531_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25134 cleanup
+reordering_25134_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25134_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25134.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25134.pkt
+}
+reordering_25134_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25143 cleanup
+reordering_25143_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25143_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25143.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25143.pkt
+}
+reordering_25143_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25314 cleanup
+reordering_25314_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25314_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25314.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25314.pkt
+}
+reordering_25314_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25341 cleanup
+reordering_25341_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25341_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25341.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25341.pkt
+}
+reordering_25341_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25413 cleanup
+reordering_25413_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25413_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25413.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25413.pkt
+}
+reordering_25413_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_25431 cleanup
+reordering_25431_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_25431_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25431.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-25431.pkt
+}
+reordering_25431_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31245 cleanup
+reordering_31245_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31245_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31245.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31245.pkt
+}
+reordering_31245_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31254 cleanup
+reordering_31254_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31254_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31254.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31254.pkt
+}
+reordering_31254_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31425 cleanup
+reordering_31425_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31425_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31425.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31425.pkt
+}
+reordering_31425_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31452 cleanup
+reordering_31452_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31452_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31452.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31452.pkt
+}
+reordering_31452_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31524 cleanup
+reordering_31524_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31524_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31524.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31524.pkt
+}
+reordering_31524_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_31542 cleanup
+reordering_31542_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_31542_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31542.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-31542.pkt
+}
+reordering_31542_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32145 cleanup
+reordering_32145_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32145_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32145.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32145.pkt
+}
+reordering_32145_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32154 cleanup
+reordering_32154_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32154_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32154.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32154.pkt
+}
+reordering_32154_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32415 cleanup
+reordering_32415_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32415_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32415.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32415.pkt
+}
+reordering_32415_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32451 cleanup
+reordering_32451_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32451_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32451.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32451.pkt
+}
+reordering_32451_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32514 cleanup
+reordering_32514_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32514_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32514.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32514.pkt
+}
+reordering_32514_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_32541 cleanup
+reordering_32541_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_32541_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32541.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-32541.pkt
+}
+reordering_32541_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34125 cleanup
+reordering_34125_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34125_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34125.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34125.pkt
+}
+reordering_34125_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34152 cleanup
+reordering_34152_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34152_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34152.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34152.pkt
+}
+reordering_34152_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34215 cleanup
+reordering_34215_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34215_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34215.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34215.pkt
+}
+reordering_34215_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34251 cleanup
+reordering_34251_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34251_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34251.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34251.pkt
+}
+reordering_34251_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34512 cleanup
+reordering_34512_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34512_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34512.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34512.pkt
+}
+reordering_34512_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_34521 cleanup
+reordering_34521_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_34521_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34521.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-34521.pkt
+}
+reordering_34521_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35124 cleanup
+reordering_35124_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35124_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35124.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35124.pkt
+}
+reordering_35124_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35142 cleanup
+reordering_35142_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35142_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35142.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35142.pkt
+}
+reordering_35142_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35214 cleanup
+reordering_35214_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35214_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35214.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35214.pkt
+}
+reordering_35214_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35241 cleanup
+reordering_35241_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35241_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35241.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35241.pkt
+}
+reordering_35241_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35412 cleanup
+reordering_35412_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35412_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35412.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35412.pkt
+}
+reordering_35412_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_35421 cleanup
+reordering_35421_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_35421_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35421.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-35421.pkt
+}
+reordering_35421_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41235 cleanup
+reordering_41235_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41235_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41235.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41235.pkt
+}
+reordering_41235_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41253 cleanup
+reordering_41253_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41253_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41253.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41253.pkt
+}
+reordering_41253_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41325 cleanup
+reordering_41325_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41325_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41325.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41325.pkt
+}
+reordering_41325_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41352 cleanup
+reordering_41352_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41352_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41352.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41352.pkt
+}
+reordering_41352_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41523 cleanup
+reordering_41523_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41523_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41523.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41523.pkt
+}
+reordering_41523_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_41532 cleanup
+reordering_41532_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_41532_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41532.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-41532.pkt
+}
+reordering_41532_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42135 cleanup
+reordering_42135_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42135_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42135.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42135.pkt
+}
+reordering_42135_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42153 cleanup
+reordering_42153_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42153_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42153.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42153.pkt
+}
+reordering_42153_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42315 cleanup
+reordering_42315_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42315_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42315.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42315.pkt
+}
+reordering_42315_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42351 cleanup
+reordering_42351_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42351_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42351.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42351.pkt
+}
+reordering_42351_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42513 cleanup
+reordering_42513_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42513_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42513.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42513.pkt
+}
+reordering_42513_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_42531 cleanup
+reordering_42531_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_42531_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42531.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-42531.pkt
+}
+reordering_42531_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43125 cleanup
+reordering_43125_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43125_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43125.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43125.pkt
+}
+reordering_43125_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43152 cleanup
+reordering_43152_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43152_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43152.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43152.pkt
+}
+reordering_43152_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43215 cleanup
+reordering_43215_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43215_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43215.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43215.pkt
+}
+reordering_43215_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43251 cleanup
+reordering_43251_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43251_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43251.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43251.pkt
+}
+reordering_43251_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43512 cleanup
+reordering_43512_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43512_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43512.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43512.pkt
+}
+reordering_43512_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_43521 cleanup
+reordering_43521_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_43521_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43521.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-43521.pkt
+}
+reordering_43521_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45123 cleanup
+reordering_45123_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45123_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45123.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45123.pkt
+}
+reordering_45123_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45132 cleanup
+reordering_45132_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45132_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45132.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45132.pkt
+}
+reordering_45132_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45213 cleanup
+reordering_45213_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45213_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45213.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45213.pkt
+}
+reordering_45213_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45231 cleanup
+reordering_45231_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45231_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45231.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45231.pkt
+}
+reordering_45231_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45312 cleanup
+reordering_45312_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45312_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45312.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45312.pkt
+}
+reordering_45312_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_45321 cleanup
+reordering_45321_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_45321_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45321.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-45321.pkt
+}
+reordering_45321_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51234 cleanup
+reordering_51234_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51234_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51234.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51234.pkt
+}
+reordering_51234_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51243 cleanup
+reordering_51243_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51243_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51243.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51243.pkt
+}
+reordering_51243_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51324 cleanup
+reordering_51324_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51324_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51324.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51324.pkt
+}
+reordering_51324_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51342 cleanup
+reordering_51342_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51342_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51342.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51342.pkt
+}
+reordering_51342_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51423 cleanup
+reordering_51423_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51423_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51423.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51423.pkt
+}
+reordering_51423_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_51432 cleanup
+reordering_51432_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_51432_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51432.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-51432.pkt
+}
+reordering_51432_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52134 cleanup
+reordering_52134_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52134_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52134.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52134.pkt
+}
+reordering_52134_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52143 cleanup
+reordering_52143_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52143_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52143.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52143.pkt
+}
+reordering_52143_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52314 cleanup
+reordering_52314_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52314_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52314.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52314.pkt
+}
+reordering_52314_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52341 cleanup
+reordering_52341_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52341_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52341.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52341.pkt
+}
+reordering_52341_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52413 cleanup
+reordering_52413_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52413_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52413.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52413.pkt
+}
+reordering_52413_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_52431 cleanup
+reordering_52431_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_52431_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52431.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-52431.pkt
+}
+reordering_52431_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53124 cleanup
+reordering_53124_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53124_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53124.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53124.pkt
+}
+reordering_53124_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53142 cleanup
+reordering_53142_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53142_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53142.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53142.pkt
+}
+reordering_53142_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53214 cleanup
+reordering_53214_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53214_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53214.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53214.pkt
+}
+reordering_53214_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53241 cleanup
+reordering_53241_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53241_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53241.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53241.pkt
+}
+reordering_53241_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53412 cleanup
+reordering_53412_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53412_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53412.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53412.pkt
+}
+reordering_53412_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_53421 cleanup
+reordering_53421_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_53421_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53421.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-53421.pkt
+}
+reordering_53421_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54123 cleanup
+reordering_54123_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54123_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54123.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54123.pkt
+}
+reordering_54123_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54132 cleanup
+reordering_54132_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54132_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54132.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54132.pkt
+}
+reordering_54132_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54213 cleanup
+reordering_54213_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54213_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54213.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54213.pkt
+}
+reordering_54213_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54231 cleanup
+reordering_54231_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54231_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54231.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54231.pkt
+}
+reordering_54231_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54312 cleanup
+reordering_54312_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54312_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54312.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54312.pkt
+}
+reordering_54312_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_54321 cleanup
+reordering_54321_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_54321_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54321.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-54321.pkt
+}
+reordering_54321_cleanup() {
+    restore_sysctls
+}
+atf_test_case reordering_5F4321 cleanup
+reordering_5F4321_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+reordering_5F4321_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-data-segments/reordering-5F4321.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-data-segments/reordering-5F4321.pkt
+}
+reordering_5F4321_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_comm_prohibited_ipv4 cleanup
+rcv_icmp_hard_error_comm_prohibited_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_comm_prohibited_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-comm-prohibited-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-comm-prohibited-ipv4.pkt
+}
+rcv_icmp_hard_error_comm_prohibited_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_comm_prohibited_ipv6 cleanup
+rcv_icmp_hard_error_comm_prohibited_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_comm_prohibited_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-comm-prohibited-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-comm-prohibited-ipv6.pkt
+}
+rcv_icmp_hard_error_comm_prohibited_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_host_prohibited_ipv4 cleanup
+rcv_icmp_hard_error_host_prohibited_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_host_prohibited_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-host-prohibited-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-host-prohibited-ipv4.pkt
+}
+rcv_icmp_hard_error_host_prohibited_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_ignored_ipv4 cleanup
+rcv_icmp_hard_error_ignored_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_ignored_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ignored-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ignored-ipv4.pkt
+}
+rcv_icmp_hard_error_ignored_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_ignored_ipv6 cleanup
+rcv_icmp_hard_error_ignored_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_ignored_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ignored-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ignored-ipv6.pkt
+}
+rcv_icmp_hard_error_ignored_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_net_prohibited_ipv4 cleanup
+rcv_icmp_hard_error_net_prohibited_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_net_prohibited_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-net-prohibited-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-net-prohibited-ipv4.pkt
+}
+rcv_icmp_hard_error_net_prohibited_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_port_unreachable_ipv4 cleanup
+rcv_icmp_hard_error_port_unreachable_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_port_unreachable_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-port-unreachable-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-port-unreachable-ipv4.pkt
+}
+rcv_icmp_hard_error_port_unreachable_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_port_unreachable_ipv6 cleanup
+rcv_icmp_hard_error_port_unreachable_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_port_unreachable_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-port-unreachable-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-port-unreachable-ipv6.pkt
+}
+rcv_icmp_hard_error_port_unreachable_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_proto_unreachable_ipv4 cleanup
+rcv_icmp_hard_error_proto_unreachable_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_proto_unreachable_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-proto-unreachable-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-proto-unreachable-ipv4.pkt
+}
+rcv_icmp_hard_error_proto_unreachable_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_proto_unreachable_ipv6 cleanup
+rcv_icmp_hard_error_proto_unreachable_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_proto_unreachable_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-proto-unreachable-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-proto-unreachable-ipv6.pkt
+}
+rcv_icmp_hard_error_proto_unreachable_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_ttl_exceeded_ipv4 cleanup
+rcv_icmp_hard_error_ttl_exceeded_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_ttl_exceeded_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ttl-exceeded-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ttl-exceeded-ipv4.pkt
+}
+rcv_icmp_hard_error_ttl_exceeded_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_icmp_hard_error_ttl_exceeded_ipv6 cleanup
+rcv_icmp_hard_error_ttl_exceeded_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_icmp_hard_error_ttl_exceeded_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ttl-exceeded-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/rcv-icmp/rcv-icmp-hard-error-ttl-exceeded-ipv6.pkt
+}
+rcv_icmp_hard_error_ttl_exceeded_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_1280_ipv6 cleanup
+snd_syn_mss_inherited_from_mtu_1280_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_1280_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-1280-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-1280-ipv6.pkt
+}
+snd_syn_mss_inherited_from_mtu_1280_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_65535_ipv4 cleanup
+snd_syn_mss_inherited_from_mtu_65535_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_65535_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-65535-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-65535-ipv4.pkt
+}
+snd_syn_mss_inherited_from_mtu_65535_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_65535_ipv6 cleanup
+snd_syn_mss_inherited_from_mtu_65535_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_65535_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-65535-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-65535-ipv6.pkt
+}
+snd_syn_mss_inherited_from_mtu_65535_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_72_ipv4 cleanup
+snd_syn_mss_inherited_from_mtu_72_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_72_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-72-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-72-ipv4.pkt
+}
+snd_syn_mss_inherited_from_mtu_72_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_9000_ipv4 cleanup
+snd_syn_mss_inherited_from_mtu_9000_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_9000_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-9000-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-9000-ipv4.pkt
+}
+snd_syn_mss_inherited_from_mtu_9000_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_mss_inherited_from_mtu_9000_ipv6 cleanup
+snd_syn_mss_inherited_from_mtu_9000_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_mss_inherited_from_mtu_9000_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-9000-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-mss-inherited-from-mtu-9000-ipv6.pkt
+}
+snd_syn_mss_inherited_from_mtu_9000_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_drop_options_ipv4 cleanup
+snd_syn_rtx_drop_options_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_drop_options_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-drop-options-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-drop-options-ipv4.pkt
+}
+snd_syn_rtx_drop_options_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_drop_options_ipv6 cleanup
+snd_syn_rtx_drop_options_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_drop_options_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-drop-options-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-drop-options-ipv6.pkt
+}
+snd_syn_rtx_drop_options_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_keepinit_ipv4 cleanup
+snd_syn_rtx_keepinit_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_keepinit_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-keepinit-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-keepinit-ipv4.pkt
+}
+snd_syn_rtx_keepinit_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_keepinit_ipv6 cleanup
+snd_syn_rtx_keepinit_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_keepinit_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-keepinit-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-keepinit-ipv6.pkt
+}
+snd_syn_rtx_keepinit_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_max_number_ipv4 cleanup
+snd_syn_rtx_max_number_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_max_number_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-max-number-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-max-number-ipv4.pkt
+}
+snd_syn_rtx_max_number_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_rtx_max_number_ipv6 cleanup
+snd_syn_rtx_max_number_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_rtx_max_number_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-max-number-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-rtx-max-number-ipv6.pkt
+}
+snd_syn_rtx_max_number_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_default_options_ipv4 cleanup
+snd_syn_with_default_options_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_default_options_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-default-options-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-default-options-ipv4.pkt
+}
+snd_syn_with_default_options_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_default_options_ipv6 cleanup
+snd_syn_with_default_options_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_default_options_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-default-options-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-default-options-ipv6.pkt
+}
+snd_syn_with_default_options_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_ecn_alt_maxretries_ipv4 cleanup
+snd_syn_with_ecn_alt_maxretries_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_ecn_alt_maxretries_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-alt-maxretries-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-alt-maxretries-ipv4.pkt
+}
+snd_syn_with_ecn_alt_maxretries_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_ecn_alt_maxretries_ipv6 cleanup
+snd_syn_with_ecn_alt_maxretries_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_ecn_alt_maxretries_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-alt-maxretries-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-alt-maxretries-ipv6.pkt
+}
+snd_syn_with_ecn_alt_maxretries_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_ecn_ipv4 cleanup
+snd_syn_with_ecn_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_ecn_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-ipv4.pkt
+}
+snd_syn_with_ecn_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_ecn_ipv6 cleanup
+snd_syn_with_ecn_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_ecn_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-ecn-ipv6.pkt
+}
+snd_syn_with_ecn_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_max_ws_ipv4 cleanup
+snd_syn_with_max_ws_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_max_ws_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-max-ws-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-max-ws-ipv4.pkt
+}
+snd_syn_with_max_ws_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_max_ws_ipv6 cleanup
+snd_syn_with_max_ws_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_max_ws_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-max-ws-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-max-ws-ipv6.pkt
+}
+snd_syn_with_max_ws_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_min_ws_ipv4 cleanup
+snd_syn_with_min_ws_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_min_ws_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-min-ws-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-min-ws-ipv4.pkt
+}
+snd_syn_with_min_ws_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_with_min_ws_ipv6 cleanup
+snd_syn_with_min_ws_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_with_min_ws_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-min-ws-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-with-min-ws-ipv6.pkt
+}
+snd_syn_with_min_ws_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_options_ipv4 cleanup
+snd_syn_without_options_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_options_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-options-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-options-ipv4.pkt
+}
+snd_syn_without_options_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_options_ipv6 cleanup
+snd_syn_without_options_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_options_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-options-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-options-ipv6.pkt
+}
+snd_syn_without_options_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_sack_and_ws_and_ts_ipv4 cleanup
+snd_syn_without_sack_and_ws_and_ts_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_sack_and_ws_and_ts_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-and-ws-and-ts-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-and-ws-and-ts-ipv4.pkt
+}
+snd_syn_without_sack_and_ws_and_ts_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_sack_and_ws_and_ts_ipv6 cleanup
+snd_syn_without_sack_and_ws_and_ts_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_sack_and_ws_and_ts_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-and-ws-and-ts-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-and-ws-and-ts-ipv6.pkt
+}
+snd_syn_without_sack_and_ws_and_ts_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_sack_ipv4 cleanup
+snd_syn_without_sack_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_sack_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-ipv4.pkt
+}
+snd_syn_without_sack_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_sack_ipv6 cleanup
+snd_syn_without_sack_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_sack_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-sack-ipv6.pkt
+}
+snd_syn_without_sack_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_ws_and_ts_ipv4 cleanup
+snd_syn_without_ws_and_ts_ipv4_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_ws_and_ts_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-ws-and-ts-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-ws-and-ts-ipv4.pkt
+}
+snd_syn_without_ws_and_ts_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case snd_syn_without_ws_and_ts_ipv6 cleanup
+snd_syn_without_ws_and_ts_ipv6_head() {
+    atf_set timeout 450
+    atf_set require.config allow_sysctl_side_effects
+}
+snd_syn_without_ws_and_ts_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-ws-and-ts-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snd-syn/snd-syn-without-ws-and-ts-ipv6.pkt
+}
+snd_syn_without_ws_and_ts_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case close_wait_ipv4 cleanup
+close_wait_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+close_wait_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/close-wait-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/close-wait-ipv4.pkt
+}
+close_wait_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case close_wait_ipv6 cleanup
+close_wait_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+close_wait_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/close-wait-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/close-wait-ipv6.pkt
+}
+close_wait_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case closed_initially_ipv4 cleanup
+closed_initially_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closed_initially_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closed-initially-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closed-initially-ipv4.pkt
+}
+closed_initially_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case closed_initially_ipv6 cleanup
+closed_initially_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closed_initially_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closed-initially-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closed-initially-ipv6.pkt
+}
+closed_initially_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case closed_via_last_ack_ipv4 cleanup
+closed_via_last_ack_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closed_via_last_ack_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closed-via-last-ack-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closed-via-last-ack-ipv4.pkt
+}
+closed_via_last_ack_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case closed_via_last_ack_ipv6 cleanup
+closed_via_last_ack_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closed_via_last_ack_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closed-via-last-ack-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closed-via-last-ack-ipv6.pkt
+}
+closed_via_last_ack_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case closing_ipv4 cleanup
+closing_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closing_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closing-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closing-ipv4.pkt
+}
+closing_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case closing_ipv6 cleanup
+closing_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+closing_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/closing-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/closing-ipv6.pkt
+}
+closing_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case established_ipv4 cleanup
+established_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+established_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/established-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/established-ipv4.pkt
+}
+established_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case established_ipv6 cleanup
+established_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+established_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/established-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/established-ipv6.pkt
+}
+established_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case fin_wait_1_ipv4 cleanup
+fin_wait_1_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+fin_wait_1_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/fin-wait-1-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/fin-wait-1-ipv4.pkt
+}
+fin_wait_1_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case fin_wait_1_ipv6 cleanup
+fin_wait_1_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+fin_wait_1_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/fin-wait-1-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/fin-wait-1-ipv6.pkt
+}
+fin_wait_1_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case fin_wait_2_ipv4 cleanup
+fin_wait_2_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+fin_wait_2_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/fin-wait-2-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/fin-wait-2-ipv4.pkt
+}
+fin_wait_2_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case fin_wait_2_ipv6 cleanup
+fin_wait_2_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+fin_wait_2_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/fin-wait-2-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/fin-wait-2-ipv6.pkt
+}
+fin_wait_2_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case last_ack_ipv4 cleanup
+last_ack_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+last_ack_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/last-ack-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/last-ack-ipv4.pkt
+}
+last_ack_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case last_ack_ipv6 cleanup
+last_ack_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+last_ack_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/last-ack-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/last-ack-ipv6.pkt
+}
+last_ack_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case listen_ipv4 cleanup
+listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/listen-ipv4.pkt
+}
+listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case listen_ipv6 cleanup
+listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/listen-ipv6.pkt
+}
+listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case noopt_parallel_syn_w_options_ipv4 cleanup
+noopt_parallel_syn_w_options_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+noopt_parallel_syn_w_options_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/noopt-parallel-syn-w-options-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/noopt-parallel-syn-w-options-ipv4.pkt
+}
+noopt_parallel_syn_w_options_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case noopt_strict_tsopt cleanup
+noopt_strict_tsopt_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+noopt_strict_tsopt_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/noopt-strict-tsopt.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/noopt-strict-tsopt.pkt
+}
+noopt_strict_tsopt_cleanup() {
+    restore_sysctls
+}
+atf_test_case noopt_syn_rcvd_via_syn_sent_ipv4 cleanup
+noopt_syn_rcvd_via_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+noopt_syn_rcvd_via_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/noopt-syn-rcvd-via-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/noopt-syn-rcvd-via-syn-sent-ipv4.pkt
+}
+noopt_syn_rcvd_via_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_listen_ipv4 cleanup
+syn_rcvd_via_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-listen-ipv4.pkt
+}
+syn_rcvd_via_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_listen_ipv6 cleanup
+syn_rcvd_via_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-listen-ipv6.pkt
+}
+syn_rcvd_via_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_syn_sent_ipv4_ecn01 cleanup
+syn_rcvd_via_syn_sent_ipv4_ecn01_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_syn_sent_ipv4_ecn01_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn01.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn01.pkt
+}
+syn_rcvd_via_syn_sent_ipv4_ecn01_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_syn_sent_ipv4_ecn10 cleanup
+syn_rcvd_via_syn_sent_ipv4_ecn10_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_syn_sent_ipv4_ecn10_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn10.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn10.pkt
+}
+syn_rcvd_via_syn_sent_ipv4_ecn10_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_syn_sent_ipv4_ecn11 cleanup
+syn_rcvd_via_syn_sent_ipv4_ecn11_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_syn_sent_ipv4_ecn11_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn11.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4-ecn11.pkt
+}
+syn_rcvd_via_syn_sent_ipv4_ecn11_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_syn_sent_ipv4 cleanup
+syn_rcvd_via_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv4.pkt
+}
+syn_rcvd_via_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_rcvd_via_syn_sent_ipv6 cleanup
+syn_rcvd_via_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_rcvd_via_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-rcvd-via-syn-sent-ipv6.pkt
+}
+syn_rcvd_via_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_sent_ipv4 cleanup
+syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-sent-ipv4.pkt
+}
+syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case syn_sent_ipv6 cleanup
+syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/syn-sent-ipv6.pkt
+}
+syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_closing_ipv4 cleanup
+time_wait_via_closing_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_closing_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-closing-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-closing-ipv4.pkt
+}
+time_wait_via_closing_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_closing_ipv6 cleanup
+time_wait_via_closing_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_closing_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-closing-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-closing-ipv6.pkt
+}
+time_wait_via_closing_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_fin_wait_1_ipv4 cleanup
+time_wait_via_fin_wait_1_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_fin_wait_1_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-1-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-1-ipv4.pkt
+}
+time_wait_via_fin_wait_1_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_fin_wait_1_ipv6 cleanup
+time_wait_via_fin_wait_1_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_fin_wait_1_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-1-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-1-ipv6.pkt
+}
+time_wait_via_fin_wait_1_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_fin_wait_2_ipv4 cleanup
+time_wait_via_fin_wait_2_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_fin_wait_2_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-2-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-2-ipv4.pkt
+}
+time_wait_via_fin_wait_2_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case time_wait_via_fin_wait_2_ipv6 cleanup
+time_wait_via_fin_wait_2_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+time_wait_via_fin_wait_2_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-2-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/snippets/time-wait-via-fin-wait-2-ipv6.pkt
+}
+time_wait_via_fin_wait_2_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv4 cleanup
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepcnt-inherited-from-sysctl-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepcnt-inherited-from-sysctl-ipv4.pkt
+}
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv6 cleanup
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepcnt-inherited-from-sysctl-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepcnt-inherited-from-sysctl-ipv6.pkt
+}
+socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv4 cleanup
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepidle-inherited-from-sysctl-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepidle-inherited-from-sysctl-ipv4.pkt
+}
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv6 cleanup
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepidle-inherited-from-sysctl-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepidle-inherited-from-sysctl-ipv6.pkt
+}
+socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv4 cleanup
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepinit-inherited-from-sysctl-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepinit-inherited-from-sysctl-ipv4.pkt
+}
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv6 cleanup
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepinit-inherited-from-sysctl-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepinit-inherited-from-sysctl-ipv6.pkt
+}
+socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv4 cleanup
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepintvl-inherited-from-sysctl-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepintvl-inherited-from-sysctl-ipv4.pkt
+}
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv6 cleanup
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepintvl-inherited-from-sysctl-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-keepintvl-inherited-from-sysctl-ipv6.pkt
+}
+socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_tcpinfo_ipv4 cleanup
+socket_api_getsockopt_tcpinfo_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_tcpinfo_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-tcpinfo-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-tcpinfo-ipv4.pkt
+}
+socket_api_getsockopt_tcpinfo_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case socket_api_getsockopt_tcpinfo_ipv6 cleanup
+socket_api_getsockopt_tcpinfo_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+socket_api_getsockopt_tcpinfo_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-tcpinfo-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/socket-api/getsockopt/socket-api-getsockopt-tcpinfo-ipv6.pkt
+}
+socket_api_getsockopt_tcpinfo_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_closed_ipv4 cleanup
+rcv_ack_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-with-data-closed-ipv4.pkt
+}
+rcv_ack_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_closed_ipv6 cleanup
+rcv_ack_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-with-data-closed-ipv6.pkt
+}
+rcv_ack_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_closed_ipv4 cleanup
+rcv_ack_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-without-data-closed-ipv4.pkt
+}
+rcv_ack_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_closed_ipv6 cleanup
+rcv_ack_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-closed/rcv-ack-without-data-closed-ipv6.pkt
+}
+rcv_ack_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_listen_ipv4 cleanup
+rcv_ack_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-with-data-listen-ipv4.pkt
+}
+rcv_ack_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_listen_ipv6 cleanup
+rcv_ack_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-with-data-listen-ipv6.pkt
+}
+rcv_ack_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_listen_ipv4 cleanup
+rcv_ack_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-without-data-listen-ipv4.pkt
+}
+rcv_ack_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_listen_ipv6 cleanup
+rcv_ack_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-listen/rcv-ack-without-data-listen-ipv6.pkt
+}
+rcv_ack_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_ack_with_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_ack_with_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_with_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_ack_with_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_ack_without_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_ack_without_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_ack_without_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-ack-syn-sent/rcv-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_ack_without_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_closed_ipv4 cleanup
+rcv_fin_ack_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-with-data-closed-ipv4.pkt
+}
+rcv_fin_ack_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_closed_ipv6 cleanup
+rcv_fin_ack_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-with-data-closed-ipv6.pkt
+}
+rcv_fin_ack_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_closed_ipv4 cleanup
+rcv_fin_ack_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-without-data-closed-ipv4.pkt
+}
+rcv_fin_ack_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_closed_ipv6 cleanup
+rcv_fin_ack_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-closed/rcv-fin-ack-without-data-closed-ipv6.pkt
+}
+rcv_fin_ack_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_listen_ipv4 cleanup
+rcv_fin_ack_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-with-data-listen-ipv4.pkt
+}
+rcv_fin_ack_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_listen_ipv6 cleanup
+rcv_fin_ack_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-with-data-listen-ipv6.pkt
+}
+rcv_fin_ack_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_listen_ipv4 cleanup
+rcv_fin_ack_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-without-data-listen-ipv4.pkt
+}
+rcv_fin_ack_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_listen_ipv6 cleanup
+rcv_fin_ack_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-listen/rcv-fin-ack-without-data-listen-ipv6.pkt
+}
+rcv_fin_ack_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-ack-syn-sent/rcv-fin-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_closed_ipv4 cleanup
+rcv_fin_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-with-data-closed-ipv4.pkt
+}
+rcv_fin_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_closed_ipv6 cleanup
+rcv_fin_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-with-data-closed-ipv6.pkt
+}
+rcv_fin_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_closed_ipv4 cleanup
+rcv_fin_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-without-data-closed-ipv4.pkt
+}
+rcv_fin_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_closed_ipv6 cleanup
+rcv_fin_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-closed/rcv-fin-without-data-closed-ipv6.pkt
+}
+rcv_fin_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_listen_ipv4 cleanup
+rcv_fin_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-with-data-listen-ipv4.pkt
+}
+rcv_fin_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_listen_ipv6 cleanup
+rcv_fin_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-with-data-listen-ipv6.pkt
+}
+rcv_fin_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_listen_ipv4 cleanup
+rcv_fin_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-without-data-listen-ipv4.pkt
+}
+rcv_fin_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_listen_ipv6 cleanup
+rcv_fin_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-listen/rcv-fin-without-data-listen-ipv6.pkt
+}
+rcv_fin_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_syn_sent_ipv4 cleanup
+rcv_fin_with_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-with-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-with-data-syn-sent-ipv4.pkt
+}
+rcv_fin_with_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_with_data_syn_sent_ipv6 cleanup
+rcv_fin_with_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_with_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-with-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-with-data-syn-sent-ipv6.pkt
+}
+rcv_fin_with_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_syn_sent_ipv4 cleanup
+rcv_fin_without_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-without-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-without-data-syn-sent-ipv4.pkt
+}
+rcv_fin_without_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_fin_without_data_syn_sent_ipv6 cleanup
+rcv_fin_without_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_fin_without_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-without-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-fin-syn-sent/rcv-fin-without-data-syn-sent-ipv6.pkt
+}
+rcv_fin_without_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_closed_ipv4 cleanup
+rcv_rst_ack_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-with-data-closed-ipv4.pkt
+}
+rcv_rst_ack_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_closed_ipv6 cleanup
+rcv_rst_ack_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-with-data-closed-ipv6.pkt
+}
+rcv_rst_ack_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_closed_ipv4 cleanup
+rcv_rst_ack_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-without-data-closed-ipv4.pkt
+}
+rcv_rst_ack_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_closed_ipv6 cleanup
+rcv_rst_ack_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-closed/rcv-rst-ack-without-data-closed-ipv6.pkt
+}
+rcv_rst_ack_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_listen_ipv4 cleanup
+rcv_rst_ack_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-with-data-listen-ipv4.pkt
+}
+rcv_rst_ack_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_listen_ipv6 cleanup
+rcv_rst_ack_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-with-data-listen-ipv6.pkt
+}
+rcv_rst_ack_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_listen_ipv4 cleanup
+rcv_rst_ack_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-without-data-listen-ipv4.pkt
+}
+rcv_rst_ack_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_listen_ipv6 cleanup
+rcv_rst_ack_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-listen/rcv-rst-ack-without-data-listen-ipv6.pkt
+}
+rcv_rst_ack_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-ack-syn-sent/rcv-rst-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_left_edge_insecure_ipv4 cleanup
+rcv_rst_close_wait_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_close_wait_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_left_edge_insecure_ipv6 cleanup
+rcv_rst_close_wait_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_close_wait_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_left_edge_secure_ipv4 cleanup
+rcv_rst_close_wait_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-secure-ipv4.pkt
+}
+rcv_rst_close_wait_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_left_edge_secure_ipv6 cleanup
+rcv_rst_close_wait_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-left-edge-secure-ipv6.pkt
+}
+rcv_rst_close_wait_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_left_insecure_ipv4 cleanup
+rcv_rst_close_wait_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_close_wait_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_left_insecure_ipv6 cleanup
+rcv_rst_close_wait_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_close_wait_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_left_secure_ipv4 cleanup
+rcv_rst_close_wait_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-secure-ipv4.pkt
+}
+rcv_rst_close_wait_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_left_secure_ipv6 cleanup
+rcv_rst_close_wait_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-left-secure-ipv6.pkt
+}
+rcv_rst_close_wait_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_right_insecure_ipv4 cleanup
+rcv_rst_close_wait_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_close_wait_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_right_insecure_ipv6 cleanup
+rcv_rst_close_wait_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_close_wait_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_right_secure_ipv4 cleanup
+rcv_rst_close_wait_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-secure-ipv4.pkt
+}
+rcv_rst_close_wait_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_outside_right_secure_ipv6 cleanup
+rcv_rst_close_wait_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-outside-right-secure-ipv6.pkt
+}
+rcv_rst_close_wait_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_right_edge_insecure_ipv4 cleanup
+rcv_rst_close_wait_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_close_wait_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_right_edge_insecure_ipv6 cleanup
+rcv_rst_close_wait_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_close_wait_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_right_edge_secure_ipv4 cleanup
+rcv_rst_close_wait_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-secure-ipv4.pkt
+}
+rcv_rst_close_wait_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_close_wait_right_edge_secure_ipv6 cleanup
+rcv_rst_close_wait_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_close_wait_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-close-wait/rcv-rst-close-wait-right-edge-secure-ipv6.pkt
+}
+rcv_rst_close_wait_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_closed_ipv4 cleanup
+rcv_rst_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-with-data-closed-ipv4.pkt
+}
+rcv_rst_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_closed_ipv6 cleanup
+rcv_rst_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-with-data-closed-ipv6.pkt
+}
+rcv_rst_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_closed_ipv4 cleanup
+rcv_rst_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-without-data-closed-ipv4.pkt
+}
+rcv_rst_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_closed_ipv6 cleanup
+rcv_rst_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closed/rcv-rst-without-data-closed-ipv6.pkt
+}
+rcv_rst_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_left_edge_insecure_ipv4 cleanup
+rcv_rst_closing_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_closing_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_left_edge_insecure_ipv6 cleanup
+rcv_rst_closing_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_closing_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_left_edge_secure_ipv4 cleanup
+rcv_rst_closing_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-secure-ipv4.pkt
+}
+rcv_rst_closing_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_left_edge_secure_ipv6 cleanup
+rcv_rst_closing_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-left-edge-secure-ipv6.pkt
+}
+rcv_rst_closing_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_left_insecure_ipv4 cleanup
+rcv_rst_closing_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_closing_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_left_insecure_ipv6 cleanup
+rcv_rst_closing_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_closing_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_left_secure_ipv4 cleanup
+rcv_rst_closing_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-secure-ipv4.pkt
+}
+rcv_rst_closing_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_left_secure_ipv6 cleanup
+rcv_rst_closing_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-left-secure-ipv6.pkt
+}
+rcv_rst_closing_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_right_insecure_ipv4 cleanup
+rcv_rst_closing_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_closing_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_right_insecure_ipv6 cleanup
+rcv_rst_closing_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_closing_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_right_secure_ipv4 cleanup
+rcv_rst_closing_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-secure-ipv4.pkt
+}
+rcv_rst_closing_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_outside_right_secure_ipv6 cleanup
+rcv_rst_closing_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-outside-right-secure-ipv6.pkt
+}
+rcv_rst_closing_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_right_edge_insecure_ipv4 cleanup
+rcv_rst_closing_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_closing_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_right_edge_insecure_ipv6 cleanup
+rcv_rst_closing_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_closing_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_right_edge_secure_ipv4 cleanup
+rcv_rst_closing_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-secure-ipv4.pkt
+}
+rcv_rst_closing_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_closing_right_edge_secure_ipv6 cleanup
+rcv_rst_closing_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_closing_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-closing/rcv-rst-closing-right-edge-secure-ipv6.pkt
+}
+rcv_rst_closing_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_left_edge_insecure_ipv4 cleanup
+rcv_rst_established_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_established_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_left_edge_insecure_ipv6 cleanup
+rcv_rst_established_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_established_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_left_edge_secure_ipv4 cleanup
+rcv_rst_established_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-secure-ipv4.pkt
+}
+rcv_rst_established_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_left_edge_secure_ipv6 cleanup
+rcv_rst_established_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-left-edge-secure-ipv6.pkt
+}
+rcv_rst_established_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_left_insecure_ipv4 cleanup
+rcv_rst_established_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_established_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_left_insecure_ipv6 cleanup
+rcv_rst_established_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_established_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_left_secure_ipv4 cleanup
+rcv_rst_established_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-secure-ipv4.pkt
+}
+rcv_rst_established_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_left_secure_ipv6 cleanup
+rcv_rst_established_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-left-secure-ipv6.pkt
+}
+rcv_rst_established_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_right_insecure_ipv4 cleanup
+rcv_rst_established_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_established_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_right_insecure_ipv6 cleanup
+rcv_rst_established_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_established_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_right_secure_ipv4 cleanup
+rcv_rst_established_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-secure-ipv4.pkt
+}
+rcv_rst_established_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_outside_right_secure_ipv6 cleanup
+rcv_rst_established_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-outside-right-secure-ipv6.pkt
+}
+rcv_rst_established_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_right_edge_insecure_ipv4 cleanup
+rcv_rst_established_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_established_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_right_edge_insecure_ipv6 cleanup
+rcv_rst_established_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_established_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_right_edge_secure_ipv4 cleanup
+rcv_rst_established_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-secure-ipv4.pkt
+}
+rcv_rst_established_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_established_right_edge_secure_ipv6 cleanup
+rcv_rst_established_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_established_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-established/rcv-rst-established-right-edge-secure-ipv6.pkt
+}
+rcv_rst_established_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_left_edge_insecure_ipv4 cleanup
+rcv_rst_fin_wait_1_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_left_edge_insecure_ipv6 cleanup
+rcv_rst_fin_wait_1_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_left_edge_secure_ipv4 cleanup
+rcv_rst_fin_wait_1_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_left_edge_secure_ipv6 cleanup
+rcv_rst_fin_wait_1_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-left-edge-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_left_insecure_ipv4 cleanup
+rcv_rst_fin_wait_1_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_left_insecure_ipv6 cleanup
+rcv_rst_fin_wait_1_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_left_secure_ipv4 cleanup
+rcv_rst_fin_wait_1_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_left_secure_ipv6 cleanup
+rcv_rst_fin_wait_1_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-left-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_right_insecure_ipv4 cleanup
+rcv_rst_fin_wait_1_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_right_insecure_ipv6 cleanup
+rcv_rst_fin_wait_1_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_right_secure_ipv4 cleanup
+rcv_rst_fin_wait_1_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_outside_right_secure_ipv6 cleanup
+rcv_rst_fin_wait_1_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-outside-right-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_right_edge_insecure_ipv4 cleanup
+rcv_rst_fin_wait_1_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_right_edge_insecure_ipv6 cleanup
+rcv_rst_fin_wait_1_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_right_edge_secure_ipv4 cleanup
+rcv_rst_fin_wait_1_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_1_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_1_right_edge_secure_ipv6 cleanup
+rcv_rst_fin_wait_1_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_1_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-1/rcv-rst-fin-wait-1-right-edge-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_1_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_left_edge_insecure_ipv4 cleanup
+rcv_rst_fin_wait_2_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_left_edge_insecure_ipv6 cleanup
+rcv_rst_fin_wait_2_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_left_edge_secure_ipv4 cleanup
+rcv_rst_fin_wait_2_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_left_edge_secure_ipv6 cleanup
+rcv_rst_fin_wait_2_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-left-edge-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_left_insecure_ipv4 cleanup
+rcv_rst_fin_wait_2_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_left_insecure_ipv6 cleanup
+rcv_rst_fin_wait_2_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_left_secure_ipv4 cleanup
+rcv_rst_fin_wait_2_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_left_secure_ipv6 cleanup
+rcv_rst_fin_wait_2_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-left-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_right_insecure_ipv4 cleanup
+rcv_rst_fin_wait_2_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_right_insecure_ipv6 cleanup
+rcv_rst_fin_wait_2_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_right_secure_ipv4 cleanup
+rcv_rst_fin_wait_2_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_outside_right_secure_ipv6 cleanup
+rcv_rst_fin_wait_2_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-outside-right-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_right_edge_insecure_ipv4 cleanup
+rcv_rst_fin_wait_2_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_right_edge_insecure_ipv6 cleanup
+rcv_rst_fin_wait_2_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_right_edge_secure_ipv4 cleanup
+rcv_rst_fin_wait_2_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-secure-ipv4.pkt
+}
+rcv_rst_fin_wait_2_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_fin_wait_2_right_edge_secure_ipv6 cleanup
+rcv_rst_fin_wait_2_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_fin_wait_2_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-fin-wait-2/rcv-rst-fin-wait-2-right-edge-secure-ipv6.pkt
+}
+rcv_rst_fin_wait_2_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_left_edge_insecure_ipv4 cleanup
+rcv_rst_last_ack_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_last_ack_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_left_edge_insecure_ipv6 cleanup
+rcv_rst_last_ack_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_last_ack_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_left_edge_secure_ipv4 cleanup
+rcv_rst_last_ack_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-secure-ipv4.pkt
+}
+rcv_rst_last_ack_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_left_edge_secure_ipv6 cleanup
+rcv_rst_last_ack_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-left-edge-secure-ipv6.pkt
+}
+rcv_rst_last_ack_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_left_insecure_ipv4 cleanup
+rcv_rst_last_ack_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_last_ack_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_left_insecure_ipv6 cleanup
+rcv_rst_last_ack_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_last_ack_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_left_secure_ipv4 cleanup
+rcv_rst_last_ack_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-secure-ipv4.pkt
+}
+rcv_rst_last_ack_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_left_secure_ipv6 cleanup
+rcv_rst_last_ack_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-left-secure-ipv6.pkt
+}
+rcv_rst_last_ack_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_right_insecure_ipv4 cleanup
+rcv_rst_last_ack_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_last_ack_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_right_insecure_ipv6 cleanup
+rcv_rst_last_ack_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_last_ack_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_right_secure_ipv4 cleanup
+rcv_rst_last_ack_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-secure-ipv4.pkt
+}
+rcv_rst_last_ack_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_outside_right_secure_ipv6 cleanup
+rcv_rst_last_ack_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-outside-right-secure-ipv6.pkt
+}
+rcv_rst_last_ack_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_right_edge_insecure_ipv4 cleanup
+rcv_rst_last_ack_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_last_ack_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_right_edge_insecure_ipv6 cleanup
+rcv_rst_last_ack_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_last_ack_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_right_edge_secure_ipv4 cleanup
+rcv_rst_last_ack_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-secure-ipv4.pkt
+}
+rcv_rst_last_ack_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_last_ack_right_edge_secure_ipv6 cleanup
+rcv_rst_last_ack_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_last_ack_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-last-ack/rcv-rst-last-ack-right-edge-secure-ipv6.pkt
+}
+rcv_rst_last_ack_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_listen_ipv4 cleanup
+rcv_rst_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-with-data-listen-ipv4.pkt
+}
+rcv_rst_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_listen_ipv6 cleanup
+rcv_rst_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-with-data-listen-ipv6.pkt
+}
+rcv_rst_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_listen_ipv4 cleanup
+rcv_rst_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-without-data-listen-ipv4.pkt
+}
+rcv_rst_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_listen_ipv6 cleanup
+rcv_rst_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-listen/rcv-rst-without-data-listen-ipv6.pkt
+}
+rcv_rst_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-left-edge-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-left-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-outside-right-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-listen-right-edge-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-left-edge-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-left-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-outside-right-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv4 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-secure-ipv4.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv6 cleanup
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-rcvd/rcv-rst-syn-rcvd-via-syn-sent-right-edge-secure-ipv6.pkt
+}
+rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_syn_sent_ipv4 cleanup
+rcv_rst_with_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-with-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-with-data-syn-sent-ipv4.pkt
+}
+rcv_rst_with_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_with_data_syn_sent_ipv6 cleanup
+rcv_rst_with_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_with_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-with-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-with-data-syn-sent-ipv6.pkt
+}
+rcv_rst_with_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_syn_sent_ipv4 cleanup
+rcv_rst_without_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-without-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-without-data-syn-sent-ipv4.pkt
+}
+rcv_rst_without_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_without_data_syn_sent_ipv6 cleanup
+rcv_rst_without_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_without_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-without-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-syn-sent/rcv-rst-without-data-syn-sent-ipv6.pkt
+}
+rcv_rst_without_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_left_edge_insecure_ipv4 cleanup
+rcv_rst_time_wait_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-insecure-ipv4.pkt
+}
+rcv_rst_time_wait_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_left_edge_insecure_ipv6 cleanup
+rcv_rst_time_wait_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-insecure-ipv6.pkt
+}
+rcv_rst_time_wait_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_left_edge_secure_ipv4 cleanup
+rcv_rst_time_wait_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-secure-ipv4.pkt
+}
+rcv_rst_time_wait_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_left_edge_secure_ipv6 cleanup
+rcv_rst_time_wait_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-left-edge-secure-ipv6.pkt
+}
+rcv_rst_time_wait_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_left_insecure_ipv4 cleanup
+rcv_rst_time_wait_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-insecure-ipv4.pkt
+}
+rcv_rst_time_wait_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_left_insecure_ipv6 cleanup
+rcv_rst_time_wait_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-insecure-ipv6.pkt
+}
+rcv_rst_time_wait_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_left_secure_ipv4 cleanup
+rcv_rst_time_wait_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-secure-ipv4.pkt
+}
+rcv_rst_time_wait_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_left_secure_ipv6 cleanup
+rcv_rst_time_wait_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-left-secure-ipv6.pkt
+}
+rcv_rst_time_wait_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_right_insecure_ipv4 cleanup
+rcv_rst_time_wait_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-insecure-ipv4.pkt
+}
+rcv_rst_time_wait_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_right_insecure_ipv6 cleanup
+rcv_rst_time_wait_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-insecure-ipv6.pkt
+}
+rcv_rst_time_wait_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_right_secure_ipv4 cleanup
+rcv_rst_time_wait_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-secure-ipv4.pkt
+}
+rcv_rst_time_wait_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_outside_right_secure_ipv6 cleanup
+rcv_rst_time_wait_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-outside-right-secure-ipv6.pkt
+}
+rcv_rst_time_wait_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_right_edge_insecure_ipv4 cleanup
+rcv_rst_time_wait_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-insecure-ipv4.pkt
+}
+rcv_rst_time_wait_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_right_edge_insecure_ipv6 cleanup
+rcv_rst_time_wait_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-insecure-ipv6.pkt
+}
+rcv_rst_time_wait_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_right_edge_secure_ipv4 cleanup
+rcv_rst_time_wait_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-secure-ipv4.pkt
+}
+rcv_rst_time_wait_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_rst_time_wait_right_edge_secure_ipv6 cleanup
+rcv_rst_time_wait_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_rst_time_wait_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-rst-time-wait/rcv-rst-time-wait-right-edge-secure-ipv6.pkt
+}
+rcv_rst_time_wait_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_closed_ipv4 cleanup
+rcv_syn_ack_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-with-data-closed-ipv4.pkt
+}
+rcv_syn_ack_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_closed_ipv6 cleanup
+rcv_syn_ack_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-with-data-closed-ipv6.pkt
+}
+rcv_syn_ack_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_closed_ipv4 cleanup
+rcv_syn_ack_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-without-data-closed-ipv4.pkt
+}
+rcv_syn_ack_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_closed_ipv6 cleanup
+rcv_syn_ack_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-closed/rcv-syn-ack-without-data-closed-ipv6.pkt
+}
+rcv_syn_ack_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_listen_ipv4 cleanup
+rcv_syn_ack_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-with-data-listen-ipv4.pkt
+}
+rcv_syn_ack_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_listen_ipv6 cleanup
+rcv_syn_ack_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-with-data-listen-ipv6.pkt
+}
+rcv_syn_ack_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_listen_ipv4 cleanup
+rcv_syn_ack_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-without-data-listen-ipv4.pkt
+}
+rcv_syn_ack_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_listen_ipv6 cleanup
+rcv_syn_ack_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-listen/rcv-syn-ack-without-data-listen-ipv6.pkt
+}
+rcv_syn_ack_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-with-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv4 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-left-edge-ipv4.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv6 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-left-edge-ipv6.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv4 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-left-ipv4.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv6 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-left-ipv6.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv4 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-right-ipv4.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv6 cleanup
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-ack-syn-sent/rcv-syn-ack-without-data-syn-sent-ack-outside-right-ipv6.pkt
+}
+rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_left_edge_insecure_ipv4 cleanup
+rcv_syn_close_wait_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_close_wait_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_left_edge_insecure_ipv6 cleanup
+rcv_syn_close_wait_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_close_wait_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_left_edge_secure_ipv4 cleanup
+rcv_syn_close_wait_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-secure-ipv4.pkt
+}
+rcv_syn_close_wait_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_left_edge_secure_ipv6 cleanup
+rcv_syn_close_wait_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-left-edge-secure-ipv6.pkt
+}
+rcv_syn_close_wait_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_left_insecure_ipv4 cleanup
+rcv_syn_close_wait_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_close_wait_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_left_insecure_ipv6 cleanup
+rcv_syn_close_wait_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_close_wait_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_left_secure_ipv4 cleanup
+rcv_syn_close_wait_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-secure-ipv4.pkt
+}
+rcv_syn_close_wait_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_left_secure_ipv6 cleanup
+rcv_syn_close_wait_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-left-secure-ipv6.pkt
+}
+rcv_syn_close_wait_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_right_insecure_ipv4 cleanup
+rcv_syn_close_wait_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_close_wait_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_right_insecure_ipv6 cleanup
+rcv_syn_close_wait_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_close_wait_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_right_secure_ipv4 cleanup
+rcv_syn_close_wait_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-secure-ipv4.pkt
+}
+rcv_syn_close_wait_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_outside_right_secure_ipv6 cleanup
+rcv_syn_close_wait_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-outside-right-secure-ipv6.pkt
+}
+rcv_syn_close_wait_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_right_edge_insecure_ipv4 cleanup
+rcv_syn_close_wait_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_close_wait_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_right_edge_insecure_ipv6 cleanup
+rcv_syn_close_wait_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_close_wait_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_right_edge_secure_ipv4 cleanup
+rcv_syn_close_wait_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-secure-ipv4.pkt
+}
+rcv_syn_close_wait_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_close_wait_right_edge_secure_ipv6 cleanup
+rcv_syn_close_wait_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_close_wait_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-close-wait/rcv-syn-close-wait-right-edge-secure-ipv6.pkt
+}
+rcv_syn_close_wait_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_closed_ipv4 cleanup
+rcv_syn_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-with-data-closed-ipv4.pkt
+}
+rcv_syn_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_closed_ipv6 cleanup
+rcv_syn_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-with-data-closed-ipv6.pkt
+}
+rcv_syn_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_closed_ipv4 cleanup
+rcv_syn_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-without-data-closed-ipv4.pkt
+}
+rcv_syn_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_closed_ipv6 cleanup
+rcv_syn_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closed/rcv-syn-without-data-closed-ipv6.pkt
+}
+rcv_syn_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_left_edge_insecure_ipv4 cleanup
+rcv_syn_closing_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_closing_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_left_edge_insecure_ipv6 cleanup
+rcv_syn_closing_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_closing_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_left_edge_secure_ipv4 cleanup
+rcv_syn_closing_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-secure-ipv4.pkt
+}
+rcv_syn_closing_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_left_edge_secure_ipv6 cleanup
+rcv_syn_closing_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-left-edge-secure-ipv6.pkt
+}
+rcv_syn_closing_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_left_insecure_ipv4 cleanup
+rcv_syn_closing_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_closing_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_left_insecure_ipv6 cleanup
+rcv_syn_closing_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_closing_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_left_secure_ipv4 cleanup
+rcv_syn_closing_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-secure-ipv4.pkt
+}
+rcv_syn_closing_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_left_secure_ipv6 cleanup
+rcv_syn_closing_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-left-secure-ipv6.pkt
+}
+rcv_syn_closing_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_right_insecure_ipv4 cleanup
+rcv_syn_closing_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_closing_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_right_insecure_ipv6 cleanup
+rcv_syn_closing_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_closing_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_right_secure_ipv4 cleanup
+rcv_syn_closing_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-secure-ipv4.pkt
+}
+rcv_syn_closing_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_outside_right_secure_ipv6 cleanup
+rcv_syn_closing_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-outside-right-secure-ipv6.pkt
+}
+rcv_syn_closing_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_right_edge_insecure_ipv4 cleanup
+rcv_syn_closing_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_closing_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_right_edge_insecure_ipv6 cleanup
+rcv_syn_closing_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_closing_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_right_edge_secure_ipv4 cleanup
+rcv_syn_closing_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-secure-ipv4.pkt
+}
+rcv_syn_closing_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_closing_right_edge_secure_ipv6 cleanup
+rcv_syn_closing_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_closing_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-closing/rcv-syn-closing-right-edge-secure-ipv6.pkt
+}
+rcv_syn_closing_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_left_edge_insecure_ipv4 cleanup
+rcv_syn_established_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_established_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_left_edge_insecure_ipv6 cleanup
+rcv_syn_established_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_established_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_left_edge_secure_ipv4 cleanup
+rcv_syn_established_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-secure-ipv4.pkt
+}
+rcv_syn_established_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_left_edge_secure_ipv6 cleanup
+rcv_syn_established_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-left-edge-secure-ipv6.pkt
+}
+rcv_syn_established_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_left_insecure_ipv4 cleanup
+rcv_syn_established_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_established_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_left_insecure_ipv6 cleanup
+rcv_syn_established_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_established_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_left_secure_ipv4 cleanup
+rcv_syn_established_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-secure-ipv4.pkt
+}
+rcv_syn_established_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_left_secure_ipv6 cleanup
+rcv_syn_established_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-left-secure-ipv6.pkt
+}
+rcv_syn_established_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_right_insecure_ipv4 cleanup
+rcv_syn_established_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_established_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_right_insecure_ipv6 cleanup
+rcv_syn_established_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_established_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_right_secure_ipv4 cleanup
+rcv_syn_established_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-secure-ipv4.pkt
+}
+rcv_syn_established_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_outside_right_secure_ipv6 cleanup
+rcv_syn_established_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-outside-right-secure-ipv6.pkt
+}
+rcv_syn_established_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_right_edge_insecure_ipv4 cleanup
+rcv_syn_established_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_established_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_right_edge_insecure_ipv6 cleanup
+rcv_syn_established_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_established_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_right_edge_secure_ipv4 cleanup
+rcv_syn_established_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-secure-ipv4.pkt
+}
+rcv_syn_established_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_established_right_edge_secure_ipv6 cleanup
+rcv_syn_established_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_established_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-established/rcv-syn-established-right-edge-secure-ipv6.pkt
+}
+rcv_syn_established_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_closed_ipv4 cleanup
+rcv_syn_fin_with_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-with-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-with-data-closed-ipv4.pkt
+}
+rcv_syn_fin_with_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_closed_ipv6 cleanup
+rcv_syn_fin_with_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-with-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-with-data-closed-ipv6.pkt
+}
+rcv_syn_fin_with_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_closed_ipv4 cleanup
+rcv_syn_fin_without_data_closed_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_closed_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-without-data-closed-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-without-data-closed-ipv4.pkt
+}
+rcv_syn_fin_without_data_closed_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_closed_ipv6 cleanup
+rcv_syn_fin_without_data_closed_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_closed_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-without-data-closed-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-closed/rcv-syn-fin-without-data-closed-ipv6.pkt
+}
+rcv_syn_fin_without_data_closed_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_listen_dropping_disabled_ipv4 cleanup
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-disabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-disabled-ipv4.pkt
+}
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_listen_dropping_disabled_ipv6 cleanup
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-disabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-disabled-ipv6.pkt
+}
+rcv_syn_fin_with_data_listen_dropping_disabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_listen_dropping_enabled_ipv4 cleanup
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-enabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-enabled-ipv4.pkt
+}
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_listen_dropping_enabled_ipv6 cleanup
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-enabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-with-data-listen-dropping-enabled-ipv6.pkt
+}
+rcv_syn_fin_with_data_listen_dropping_enabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_listen_dropping_disabled_ipv4 cleanup
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-disabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-disabled-ipv4.pkt
+}
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_listen_dropping_disabled_ipv6 cleanup
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-disabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-disabled-ipv6.pkt
+}
+rcv_syn_fin_without_data_listen_dropping_disabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_listen_dropping_enabled_ipv4 cleanup
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-enabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-enabled-ipv4.pkt
+}
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_listen_dropping_enabled_ipv6 cleanup
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-enabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-listen/rcv-syn-fin-without-data-listen-dropping-enabled-ipv6.pkt
+}
+rcv_syn_fin_without_data_listen_dropping_enabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv4 cleanup
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-disabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-disabled-ipv4.pkt
+}
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv6 cleanup
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-disabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-disabled-ipv6.pkt
+}
+rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv4 cleanup
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-enabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-enabled-ipv4.pkt
+}
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv6 cleanup
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-enabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-with-data-syn-sent-dropping-enabled-ipv6.pkt
+}
+rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv4 cleanup
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-disabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-disabled-ipv4.pkt
+}
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv6 cleanup
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-disabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-disabled-ipv6.pkt
+}
+rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv4 cleanup
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-enabled-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-enabled-ipv4.pkt
+}
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv6 cleanup
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-enabled-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-syn-sent/rcv-syn-fin-without-data-syn-sent-dropping-enabled-ipv6.pkt
+}
+rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_left_edge_insecure_ipv4 cleanup
+rcv_syn_fin_wait_1_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_left_edge_insecure_ipv6 cleanup
+rcv_syn_fin_wait_1_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_left_edge_secure_ipv4 cleanup
+rcv_syn_fin_wait_1_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_left_edge_secure_ipv6 cleanup
+rcv_syn_fin_wait_1_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-left-edge-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_left_insecure_ipv4 cleanup
+rcv_syn_fin_wait_1_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_left_insecure_ipv6 cleanup
+rcv_syn_fin_wait_1_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_left_secure_ipv4 cleanup
+rcv_syn_fin_wait_1_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_left_secure_ipv6 cleanup
+rcv_syn_fin_wait_1_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-left-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_right_insecure_ipv4 cleanup
+rcv_syn_fin_wait_1_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_right_insecure_ipv6 cleanup
+rcv_syn_fin_wait_1_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_right_secure_ipv4 cleanup
+rcv_syn_fin_wait_1_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_outside_right_secure_ipv6 cleanup
+rcv_syn_fin_wait_1_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-outside-right-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_right_edge_insecure_ipv4 cleanup
+rcv_syn_fin_wait_1_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_right_edge_insecure_ipv6 cleanup
+rcv_syn_fin_wait_1_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_right_edge_secure_ipv4 cleanup
+rcv_syn_fin_wait_1_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_1_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_1_right_edge_secure_ipv6 cleanup
+rcv_syn_fin_wait_1_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_1_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-1/rcv-syn-fin-wait-1-right-edge-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_1_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_left_edge_insecure_ipv4 cleanup
+rcv_syn_fin_wait_2_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_left_edge_insecure_ipv6 cleanup
+rcv_syn_fin_wait_2_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_left_edge_secure_ipv4 cleanup
+rcv_syn_fin_wait_2_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_left_edge_secure_ipv6 cleanup
+rcv_syn_fin_wait_2_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-left-edge-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_left_insecure_ipv4 cleanup
+rcv_syn_fin_wait_2_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_left_insecure_ipv6 cleanup
+rcv_syn_fin_wait_2_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_left_secure_ipv4 cleanup
+rcv_syn_fin_wait_2_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_left_secure_ipv6 cleanup
+rcv_syn_fin_wait_2_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-left-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_right_insecure_ipv4 cleanup
+rcv_syn_fin_wait_2_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_right_insecure_ipv6 cleanup
+rcv_syn_fin_wait_2_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_right_secure_ipv4 cleanup
+rcv_syn_fin_wait_2_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_outside_right_secure_ipv6 cleanup
+rcv_syn_fin_wait_2_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-outside-right-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_right_edge_insecure_ipv4 cleanup
+rcv_syn_fin_wait_2_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_right_edge_insecure_ipv6 cleanup
+rcv_syn_fin_wait_2_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_right_edge_secure_ipv4 cleanup
+rcv_syn_fin_wait_2_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-secure-ipv4.pkt
+}
+rcv_syn_fin_wait_2_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_fin_wait_2_right_edge_secure_ipv6 cleanup
+rcv_syn_fin_wait_2_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_fin_wait_2_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-fin-wait-2/rcv-syn-fin-wait-2-right-edge-secure-ipv6.pkt
+}
+rcv_syn_fin_wait_2_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_left_edge_insecure_ipv4 cleanup
+rcv_syn_last_ack_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_last_ack_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_left_edge_insecure_ipv6 cleanup
+rcv_syn_last_ack_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_last_ack_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_left_edge_secure_ipv4 cleanup
+rcv_syn_last_ack_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-secure-ipv4.pkt
+}
+rcv_syn_last_ack_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_left_edge_secure_ipv6 cleanup
+rcv_syn_last_ack_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-left-edge-secure-ipv6.pkt
+}
+rcv_syn_last_ack_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_left_insecure_ipv4 cleanup
+rcv_syn_last_ack_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_last_ack_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_left_insecure_ipv6 cleanup
+rcv_syn_last_ack_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_last_ack_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_left_secure_ipv4 cleanup
+rcv_syn_last_ack_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-secure-ipv4.pkt
+}
+rcv_syn_last_ack_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_left_secure_ipv6 cleanup
+rcv_syn_last_ack_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-left-secure-ipv6.pkt
+}
+rcv_syn_last_ack_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_right_insecure_ipv4 cleanup
+rcv_syn_last_ack_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_last_ack_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_right_insecure_ipv6 cleanup
+rcv_syn_last_ack_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_last_ack_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_right_secure_ipv4 cleanup
+rcv_syn_last_ack_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-secure-ipv4.pkt
+}
+rcv_syn_last_ack_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_outside_right_secure_ipv6 cleanup
+rcv_syn_last_ack_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-outside-right-secure-ipv6.pkt
+}
+rcv_syn_last_ack_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_right_edge_insecure_ipv4 cleanup
+rcv_syn_last_ack_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_last_ack_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_right_edge_insecure_ipv6 cleanup
+rcv_syn_last_ack_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_last_ack_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_right_edge_secure_ipv4 cleanup
+rcv_syn_last_ack_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-secure-ipv4.pkt
+}
+rcv_syn_last_ack_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_last_ack_right_edge_secure_ipv6 cleanup
+rcv_syn_last_ack_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_last_ack_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-last-ack/rcv-syn-last-ack-right-edge-secure-ipv6.pkt
+}
+rcv_syn_last_ack_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_listen_ipv4 cleanup
+rcv_syn_with_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-with-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-with-data-listen-ipv4.pkt
+}
+rcv_syn_with_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_listen_ipv6 cleanup
+rcv_syn_with_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-with-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-with-data-listen-ipv6.pkt
+}
+rcv_syn_with_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_listen_ipv4 cleanup
+rcv_syn_without_data_listen_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_listen_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-without-data-listen-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-without-data-listen-ipv4.pkt
+}
+rcv_syn_without_data_listen_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_listen_ipv6 cleanup
+rcv_syn_without_data_listen_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_listen_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-without-data-listen-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-listen/rcv-syn-without-data-listen-ipv6.pkt
+}
+rcv_syn_without_data_listen_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_syn_sent_ipv4 cleanup
+rcv_syn_with_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-with-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-with-data-syn-sent-ipv4.pkt
+}
+rcv_syn_with_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_with_data_syn_sent_ipv6 cleanup
+rcv_syn_with_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_with_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-with-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-with-data-syn-sent-ipv6.pkt
+}
+rcv_syn_with_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_syn_sent_ipv4 cleanup
+rcv_syn_without_data_syn_sent_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_syn_sent_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-without-data-syn-sent-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-without-data-syn-sent-ipv4.pkt
+}
+rcv_syn_without_data_syn_sent_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_without_data_syn_sent_ipv6 cleanup
+rcv_syn_without_data_syn_sent_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_without_data_syn_sent_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-without-data-syn-sent-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-syn-sent/rcv-syn-without-data-syn-sent-ipv6.pkt
+}
+rcv_syn_without_data_syn_sent_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_left_edge_insecure_ipv4 cleanup
+rcv_syn_time_wait_left_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_left_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-insecure-ipv4.pkt
+}
+rcv_syn_time_wait_left_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_left_edge_insecure_ipv6 cleanup
+rcv_syn_time_wait_left_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_left_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-insecure-ipv6.pkt
+}
+rcv_syn_time_wait_left_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_left_edge_secure_ipv4 cleanup
+rcv_syn_time_wait_left_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_left_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-secure-ipv4.pkt
+}
+rcv_syn_time_wait_left_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_left_edge_secure_ipv6 cleanup
+rcv_syn_time_wait_left_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_left_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-left-edge-secure-ipv6.pkt
+}
+rcv_syn_time_wait_left_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_left_insecure_ipv4 cleanup
+rcv_syn_time_wait_outside_left_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_left_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-insecure-ipv4.pkt
+}
+rcv_syn_time_wait_outside_left_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_left_insecure_ipv6 cleanup
+rcv_syn_time_wait_outside_left_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_left_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-insecure-ipv6.pkt
+}
+rcv_syn_time_wait_outside_left_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_left_secure_ipv4 cleanup
+rcv_syn_time_wait_outside_left_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_left_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-secure-ipv4.pkt
+}
+rcv_syn_time_wait_outside_left_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_left_secure_ipv6 cleanup
+rcv_syn_time_wait_outside_left_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_left_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-left-secure-ipv6.pkt
+}
+rcv_syn_time_wait_outside_left_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_right_insecure_ipv4 cleanup
+rcv_syn_time_wait_outside_right_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_right_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-insecure-ipv4.pkt
+}
+rcv_syn_time_wait_outside_right_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_right_insecure_ipv6 cleanup
+rcv_syn_time_wait_outside_right_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_right_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-insecure-ipv6.pkt
+}
+rcv_syn_time_wait_outside_right_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_right_secure_ipv4 cleanup
+rcv_syn_time_wait_outside_right_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_right_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-secure-ipv4.pkt
+}
+rcv_syn_time_wait_outside_right_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_outside_right_secure_ipv6 cleanup
+rcv_syn_time_wait_outside_right_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_outside_right_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-outside-right-secure-ipv6.pkt
+}
+rcv_syn_time_wait_outside_right_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_right_edge_insecure_ipv4 cleanup
+rcv_syn_time_wait_right_edge_insecure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_right_edge_insecure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-insecure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-insecure-ipv4.pkt
+}
+rcv_syn_time_wait_right_edge_insecure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_right_edge_insecure_ipv6 cleanup
+rcv_syn_time_wait_right_edge_insecure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_right_edge_insecure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-insecure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-insecure-ipv6.pkt
+}
+rcv_syn_time_wait_right_edge_insecure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_right_edge_secure_ipv4 cleanup
+rcv_syn_time_wait_right_edge_secure_ipv4_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_right_edge_secure_ipv4_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-secure-ipv4.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-secure-ipv4.pkt
+}
+rcv_syn_time_wait_right_edge_secure_ipv4_cleanup() {
+    restore_sysctls
+}
+atf_test_case rcv_syn_time_wait_right_edge_secure_ipv6 cleanup
+rcv_syn_time_wait_right_edge_secure_ipv6_head() {
+    atf_set timeout 10
+    atf_set require.config allow_sysctl_side_effects
+}
+rcv_syn_time_wait_right_edge_secure_ipv6_body() {
+    
+    save_sysctls /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-secure-ipv6.pkt
+    atf_check -o ignore /usr/local/bin/packetdrill 	        /usr/local/share/tcptestsuite/state-event-engine/rcv-syn-time-wait/rcv-syn-time-wait-right-edge-secure-ipv6.pkt
+}
+rcv_syn_time_wait_right_edge_secure_ipv6_cleanup() {
+    restore_sysctls
+}
+atf_init_test_cases() {
+	atf_add_test_case client_handle_cookie_reject_of_length_01
+	atf_add_test_case client_handle_cookie_reject_of_length_02
+	atf_add_test_case client_handle_cookie_reject_of_length_03
+	atf_add_test_case client_handle_cookie_reject_of_length_04
+	atf_add_test_case client_handle_cookie_reject_of_length_05
+	atf_add_test_case client_handle_cookie_reject_of_length_06
+	atf_add_test_case client_handle_cookie_reject_of_length_07
+	atf_add_test_case client_handle_cookie_reject_of_length_08
+	atf_add_test_case client_handle_cookie_reject_of_length_09
+	atf_add_test_case client_handle_cookie_reject_of_length_10
+	atf_add_test_case client_handle_cookie_reject_of_length_11
+	atf_add_test_case client_handle_cookie_reject_of_length_12
+	atf_add_test_case client_handle_cookie_reject_of_length_13
+	atf_add_test_case client_handle_cookie_reject_of_length_14
+	atf_add_test_case client_handle_cookie_reject_of_length_15
+	atf_add_test_case client_handle_cookie_reject_of_length_16
+	atf_add_test_case client_handle_cookie_reject_of_length_17
+	atf_add_test_case client_handle_cookie_reject_of_length_18
+	atf_add_test_case client_handle_cookie_reject_of_length_19
+	atf_add_test_case client_handle_cookie_reject_of_length_20
+	atf_add_test_case client_handle_cookie_reject_of_length_21
+	atf_add_test_case client_handle_cookie_reject_of_length_22
+	atf_add_test_case client_handle_cookie_reject_of_length_23
+	atf_add_test_case client_handle_cookie_reject_of_length_24
+	atf_add_test_case client_handle_cookie_reject_of_length_25
+	atf_add_test_case client_handle_cookie_reject_of_length_26
+	atf_add_test_case client_handle_cookie_reject_of_length_27
+	atf_add_test_case client_handle_cookie_reject_of_length_28
+	atf_add_test_case client_handle_cookie_reject_of_length_29
+	atf_add_test_case client_handle_cookie_reject_of_length_30
+	atf_add_test_case client_handle_cookie_reject_of_length_31
+	atf_add_test_case client_handle_cookie_reject_of_length_32
+	atf_add_test_case client_handle_cookie_reject_of_length_33
+	atf_add_test_case client_handle_cookie_reject_of_length_34
+	atf_add_test_case client_handle_cookie_reject_of_length_35
+	atf_add_test_case client_handle_cookie_reject_of_length_36
+	atf_add_test_case client_handle_cookie_reject_of_length_37
+	atf_add_test_case client_handle_cookie_reject_of_length_38
+	atf_add_test_case client_handle_cookie_update_of_length_01
+	atf_add_test_case client_handle_cookie_update_of_length_02
+	atf_add_test_case client_handle_cookie_update_of_length_03
+	atf_add_test_case client_handle_cookie_update_of_length_04
+	atf_add_test_case client_handle_cookie_update_of_length_05
+	atf_add_test_case client_handle_cookie_update_of_length_06
+	atf_add_test_case client_handle_cookie_update_of_length_07
+	atf_add_test_case client_handle_cookie_update_of_length_08
+	atf_add_test_case client_handle_cookie_update_of_length_09
+	atf_add_test_case client_handle_cookie_update_of_length_10
+	atf_add_test_case client_handle_cookie_update_of_length_11
+	atf_add_test_case client_handle_cookie_update_of_length_12
+	atf_add_test_case client_handle_cookie_update_of_length_13
+	atf_add_test_case client_handle_cookie_update_of_length_14
+	atf_add_test_case client_handle_cookie_update_of_length_15
+	atf_add_test_case client_handle_cookie_update_of_length_16
+	atf_add_test_case client_handle_cookie_update_of_length_17
+	atf_add_test_case client_handle_cookie_update_of_length_18
+	atf_add_test_case client_handle_cookie_update_of_length_19
+	atf_add_test_case client_handle_cookie_update_of_length_20
+	atf_add_test_case client_handle_cookie_update_of_length_21
+	atf_add_test_case client_handle_cookie_update_of_length_22
+	atf_add_test_case client_handle_cookie_update_of_length_23
+	atf_add_test_case client_handle_cookie_update_of_length_24
+	atf_add_test_case client_handle_cookie_update_of_length_25
+	atf_add_test_case client_handle_cookie_update_of_length_26
+	atf_add_test_case client_handle_cookie_update_of_length_27
+	atf_add_test_case client_handle_cookie_update_of_length_28
+	atf_add_test_case client_handle_cookie_update_of_length_29
+	atf_add_test_case client_handle_cookie_update_of_length_30
+	atf_add_test_case client_handle_cookie_update_of_length_31
+	atf_add_test_case client_handle_cookie_update_of_length_32
+	atf_add_test_case client_handle_cookie_update_of_length_33
+	atf_add_test_case client_handle_cookie_update_of_length_34
+	atf_add_test_case client_handle_cookie_update_of_length_35
+	atf_add_test_case client_handle_cookie_update_of_length_36
+	atf_add_test_case client_handle_cookie_update_of_length_37
+	atf_add_test_case client_handle_cookie_update_of_length_38
+	atf_add_test_case client_handle_initial_cookie_of_length_01
+	atf_add_test_case client_handle_initial_cookie_of_length_02
+	atf_add_test_case client_handle_initial_cookie_of_length_03
+	atf_add_test_case client_handle_initial_cookie_of_length_04
+	atf_add_test_case client_handle_initial_cookie_of_length_05
+	atf_add_test_case client_handle_initial_cookie_of_length_06
+	atf_add_test_case client_handle_initial_cookie_of_length_07
+	atf_add_test_case client_handle_initial_cookie_of_length_08
+	atf_add_test_case client_handle_initial_cookie_of_length_09
+	atf_add_test_case client_handle_initial_cookie_of_length_10
+	atf_add_test_case client_handle_initial_cookie_of_length_11
+	atf_add_test_case client_handle_initial_cookie_of_length_12
+	atf_add_test_case client_handle_initial_cookie_of_length_13
+	atf_add_test_case client_handle_initial_cookie_of_length_14
+	atf_add_test_case client_handle_initial_cookie_of_length_15
+	atf_add_test_case client_handle_initial_cookie_of_length_16
+	atf_add_test_case client_handle_initial_cookie_of_length_17
+	atf_add_test_case client_handle_initial_cookie_of_length_18
+	atf_add_test_case client_handle_initial_cookie_of_length_19
+	atf_add_test_case client_handle_initial_cookie_of_length_20
+	atf_add_test_case client_handle_initial_cookie_of_length_21
+	atf_add_test_case client_handle_initial_cookie_of_length_22
+	atf_add_test_case client_handle_initial_cookie_of_length_23
+	atf_add_test_case client_handle_initial_cookie_of_length_24
+	atf_add_test_case client_handle_initial_cookie_of_length_25
+	atf_add_test_case client_handle_initial_cookie_of_length_26
+	atf_add_test_case client_handle_initial_cookie_of_length_27
+	atf_add_test_case client_handle_initial_cookie_of_length_28
+	atf_add_test_case client_handle_initial_cookie_of_length_29
+	atf_add_test_case client_handle_initial_cookie_of_length_30
+	atf_add_test_case client_handle_initial_cookie_of_length_31
+	atf_add_test_case client_handle_initial_cookie_of_length_32
+	atf_add_test_case client_handle_initial_cookie_of_length_33
+	atf_add_test_case client_handle_initial_cookie_of_length_34
+	atf_add_test_case client_handle_initial_cookie_of_length_35
+	atf_add_test_case client_handle_initial_cookie_of_length_36
+	atf_add_test_case client_handle_initial_cookie_of_length_37
+	atf_add_test_case client_handle_initial_cookie_of_length_38
+	atf_add_test_case client_handle_server_not_supporting_fast_open
+	atf_add_test_case client_server_not_updating_cookie
+	atf_add_test_case overlapping_050_075
+	atf_add_test_case overlapping_050_100
+	atf_add_test_case overlapping_050_150
+	atf_add_test_case overlapping_050_200
+	atf_add_test_case overlapping_050_275
+	atf_add_test_case overlapping_050_300
+	atf_add_test_case overlapping_050_350
+	atf_add_test_case overlapping_050_400
+	atf_add_test_case overlapping_050_475
+	atf_add_test_case overlapping_050_500
+	atf_add_test_case overlapping_050_550
+	atf_add_test_case overlapping_050_600
+	atf_add_test_case overlapping_050_675
+	atf_add_test_case overlapping_050_700
+	atf_add_test_case overlapping_100_150
+	atf_add_test_case overlapping_100_200
+	atf_add_test_case overlapping_100_275
+	atf_add_test_case overlapping_100_300
+	atf_add_test_case overlapping_100_350
+	atf_add_test_case overlapping_100_400
+	atf_add_test_case overlapping_100_475
+	atf_add_test_case overlapping_100_500
+	atf_add_test_case overlapping_100_550
+	atf_add_test_case overlapping_100_600
+	atf_add_test_case overlapping_100_675
+	atf_add_test_case overlapping_100_700
+	atf_add_test_case overlapping_150_200
+	atf_add_test_case overlapping_150_275
+	atf_add_test_case overlapping_150_300
+	atf_add_test_case overlapping_150_350
+	atf_add_test_case overlapping_150_400
+	atf_add_test_case overlapping_150_475
+	atf_add_test_case overlapping_150_500
+	atf_add_test_case overlapping_150_550
+	atf_add_test_case overlapping_150_600
+	atf_add_test_case overlapping_150_675
+	atf_add_test_case overlapping_150_700
+	atf_add_test_case overlapping_200_275
+	atf_add_test_case overlapping_200_300
+	atf_add_test_case overlapping_200_32200
+	atf_add_test_case overlapping_200_350
+	atf_add_test_case overlapping_200_400
+	atf_add_test_case overlapping_200_475
+	atf_add_test_case overlapping_200_500
+	atf_add_test_case overlapping_200_550
+	atf_add_test_case overlapping_200_600
+	atf_add_test_case overlapping_200_675
+	atf_add_test_case overlapping_200_700
+	atf_add_test_case overlapping_250_275
+	atf_add_test_case overlapping_250_300
+	atf_add_test_case overlapping_250_350
+	atf_add_test_case overlapping_250_400
+	atf_add_test_case overlapping_250_475
+	atf_add_test_case overlapping_250_500
+	atf_add_test_case overlapping_250_550
+	atf_add_test_case overlapping_250_600
+	atf_add_test_case overlapping_250_675
+	atf_add_test_case overlapping_250_700
+	atf_add_test_case overlapping_300_350
+	atf_add_test_case overlapping_300_400
+	atf_add_test_case overlapping_300_475
+	atf_add_test_case overlapping_300_500
+	atf_add_test_case overlapping_300_550
+	atf_add_test_case overlapping_300_600
+	atf_add_test_case overlapping_300_675
+	atf_add_test_case overlapping_300_700
+	atf_add_test_case overlapping_350_400
+	atf_add_test_case overlapping_350_475
+	atf_add_test_case overlapping_350_500
+	atf_add_test_case overlapping_350_550
+	atf_add_test_case overlapping_350_600
+	atf_add_test_case overlapping_350_675
+	atf_add_test_case overlapping_350_700
+	atf_add_test_case overlapping_400_475
+	atf_add_test_case overlapping_400_500
+	atf_add_test_case overlapping_400_550
+	atf_add_test_case overlapping_400_600
+	atf_add_test_case overlapping_400_675
+	atf_add_test_case overlapping_400_700
+	atf_add_test_case overlapping_450_475
+	atf_add_test_case overlapping_450_500
+	atf_add_test_case overlapping_450_550
+	atf_add_test_case overlapping_450_600
+	atf_add_test_case overlapping_450_675
+	atf_add_test_case overlapping_450_700
+	atf_add_test_case overlapping_500_550
+	atf_add_test_case overlapping_500_600
+	atf_add_test_case overlapping_500_675
+	atf_add_test_case overlapping_500_700
+	atf_add_test_case overlapping_550_600
+	atf_add_test_case overlapping_550_675
+	atf_add_test_case overlapping_550_700
+	atf_add_test_case overlapping_600_675
+	atf_add_test_case overlapping_600_700
+	atf_add_test_case overlapping_650_675
+	atf_add_test_case overlapping_650_700
+	atf_add_test_case reordering_12345
+	atf_add_test_case reordering_12354
+	atf_add_test_case reordering_12435
+	atf_add_test_case reordering_12453
+	atf_add_test_case reordering_12534
+	atf_add_test_case reordering_12543
+	atf_add_test_case reordering_13245
+	atf_add_test_case reordering_13254
+	atf_add_test_case reordering_13425
+	atf_add_test_case reordering_13452
+	atf_add_test_case reordering_13524
+	atf_add_test_case reordering_13542
+	atf_add_test_case reordering_14235
+	atf_add_test_case reordering_14253
+	atf_add_test_case reordering_14325
+	atf_add_test_case reordering_14352
+	atf_add_test_case reordering_14523
+	atf_add_test_case reordering_14532
+	atf_add_test_case reordering_15234
+	atf_add_test_case reordering_15243
+	atf_add_test_case reordering_15324
+	atf_add_test_case reordering_15342
+	atf_add_test_case reordering_15423
+	atf_add_test_case reordering_15432
+	atf_add_test_case reordering_21345
+	atf_add_test_case reordering_21354
+	atf_add_test_case reordering_21435
+	atf_add_test_case reordering_21453
+	atf_add_test_case reordering_21534
+	atf_add_test_case reordering_21543
+	atf_add_test_case reordering_23145
+	atf_add_test_case reordering_23154
+	atf_add_test_case reordering_23415
+	atf_add_test_case reordering_23451
+	atf_add_test_case reordering_23514
+	atf_add_test_case reordering_23541
+	atf_add_test_case reordering_24135
+	atf_add_test_case reordering_24153
+	atf_add_test_case reordering_24315
+	atf_add_test_case reordering_24351
+	atf_add_test_case reordering_24513
+	atf_add_test_case reordering_24531
+	atf_add_test_case reordering_25134
+	atf_add_test_case reordering_25143
+	atf_add_test_case reordering_25314
+	atf_add_test_case reordering_25341
+	atf_add_test_case reordering_25413
+	atf_add_test_case reordering_25431
+	atf_add_test_case reordering_31245
+	atf_add_test_case reordering_31254
+	atf_add_test_case reordering_31425
+	atf_add_test_case reordering_31452
+	atf_add_test_case reordering_31524
+	atf_add_test_case reordering_31542
+	atf_add_test_case reordering_32145
+	atf_add_test_case reordering_32154
+	atf_add_test_case reordering_32415
+	atf_add_test_case reordering_32451
+	atf_add_test_case reordering_32514
+	atf_add_test_case reordering_32541
+	atf_add_test_case reordering_34125
+	atf_add_test_case reordering_34152
+	atf_add_test_case reordering_34215
+	atf_add_test_case reordering_34251
+	atf_add_test_case reordering_34512
+	atf_add_test_case reordering_34521
+	atf_add_test_case reordering_35124
+	atf_add_test_case reordering_35142
+	atf_add_test_case reordering_35214
+	atf_add_test_case reordering_35241
+	atf_add_test_case reordering_35412
+	atf_add_test_case reordering_35421
+	atf_add_test_case reordering_41235
+	atf_add_test_case reordering_41253
+	atf_add_test_case reordering_41325
+	atf_add_test_case reordering_41352
+	atf_add_test_case reordering_41523
+	atf_add_test_case reordering_41532
+	atf_add_test_case reordering_42135
+	atf_add_test_case reordering_42153
+	atf_add_test_case reordering_42315
+	atf_add_test_case reordering_42351
+	atf_add_test_case reordering_42513
+	atf_add_test_case reordering_42531
+	atf_add_test_case reordering_43125
+	atf_add_test_case reordering_43152
+	atf_add_test_case reordering_43215
+	atf_add_test_case reordering_43251
+	atf_add_test_case reordering_43512
+	atf_add_test_case reordering_43521
+	atf_add_test_case reordering_45123
+	atf_add_test_case reordering_45132
+	atf_add_test_case reordering_45213
+	atf_add_test_case reordering_45231
+	atf_add_test_case reordering_45312
+	atf_add_test_case reordering_45321
+	atf_add_test_case reordering_51234
+	atf_add_test_case reordering_51243
+	atf_add_test_case reordering_51324
+	atf_add_test_case reordering_51342
+	atf_add_test_case reordering_51423
+	atf_add_test_case reordering_51432
+	atf_add_test_case reordering_52134
+	atf_add_test_case reordering_52143
+	atf_add_test_case reordering_52314
+	atf_add_test_case reordering_52341
+	atf_add_test_case reordering_52413
+	atf_add_test_case reordering_52431
+	atf_add_test_case reordering_53124
+	atf_add_test_case reordering_53142
+	atf_add_test_case reordering_53214
+	atf_add_test_case reordering_53241
+	atf_add_test_case reordering_53412
+	atf_add_test_case reordering_53421
+	atf_add_test_case reordering_54123
+	atf_add_test_case reordering_54132
+	atf_add_test_case reordering_54213
+	atf_add_test_case reordering_54231
+	atf_add_test_case reordering_54312
+	atf_add_test_case reordering_54321
+	atf_add_test_case reordering_5F4321
+	atf_add_test_case rcv_icmp_hard_error_comm_prohibited_ipv4
+	atf_add_test_case rcv_icmp_hard_error_comm_prohibited_ipv6
+	atf_add_test_case rcv_icmp_hard_error_host_prohibited_ipv4
+	atf_add_test_case rcv_icmp_hard_error_ignored_ipv4
+	atf_add_test_case rcv_icmp_hard_error_ignored_ipv6
+	atf_add_test_case rcv_icmp_hard_error_net_prohibited_ipv4
+	atf_add_test_case rcv_icmp_hard_error_port_unreachable_ipv4
+	atf_add_test_case rcv_icmp_hard_error_port_unreachable_ipv6
+	atf_add_test_case rcv_icmp_hard_error_proto_unreachable_ipv4
+	atf_add_test_case rcv_icmp_hard_error_proto_unreachable_ipv6
+	atf_add_test_case rcv_icmp_hard_error_ttl_exceeded_ipv4
+	atf_add_test_case rcv_icmp_hard_error_ttl_exceeded_ipv6
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_1280_ipv6
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_65535_ipv4
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_65535_ipv6
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_72_ipv4
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_9000_ipv4
+	atf_add_test_case snd_syn_mss_inherited_from_mtu_9000_ipv6
+	atf_add_test_case snd_syn_rtx_drop_options_ipv4
+	atf_add_test_case snd_syn_rtx_drop_options_ipv6
+	atf_add_test_case snd_syn_rtx_keepinit_ipv4
+	atf_add_test_case snd_syn_rtx_keepinit_ipv6
+	atf_add_test_case snd_syn_rtx_max_number_ipv4
+	atf_add_test_case snd_syn_rtx_max_number_ipv6
+	atf_add_test_case snd_syn_with_default_options_ipv4
+	atf_add_test_case snd_syn_with_default_options_ipv6
+	atf_add_test_case snd_syn_with_ecn_alt_maxretries_ipv4
+	atf_add_test_case snd_syn_with_ecn_alt_maxretries_ipv6
+	atf_add_test_case snd_syn_with_ecn_ipv4
+	atf_add_test_case snd_syn_with_ecn_ipv6
+	atf_add_test_case snd_syn_with_max_ws_ipv4
+	atf_add_test_case snd_syn_with_max_ws_ipv6
+	atf_add_test_case snd_syn_with_min_ws_ipv4
+	atf_add_test_case snd_syn_with_min_ws_ipv6
+	atf_add_test_case snd_syn_without_options_ipv4
+	atf_add_test_case snd_syn_without_options_ipv6
+	atf_add_test_case snd_syn_without_sack_and_ws_and_ts_ipv4
+	atf_add_test_case snd_syn_without_sack_and_ws_and_ts_ipv6
+	atf_add_test_case snd_syn_without_sack_ipv4
+	atf_add_test_case snd_syn_without_sack_ipv6
+	atf_add_test_case snd_syn_without_ws_and_ts_ipv4
+	atf_add_test_case snd_syn_without_ws_and_ts_ipv6
+	atf_add_test_case close_wait_ipv4
+	atf_add_test_case close_wait_ipv6
+	atf_add_test_case closed_initially_ipv4
+	atf_add_test_case closed_initially_ipv6
+	atf_add_test_case closed_via_last_ack_ipv4
+	atf_add_test_case closed_via_last_ack_ipv6
+	atf_add_test_case closing_ipv4
+	atf_add_test_case closing_ipv6
+	atf_add_test_case established_ipv4
+	atf_add_test_case established_ipv6
+	atf_add_test_case fin_wait_1_ipv4
+	atf_add_test_case fin_wait_1_ipv6
+	atf_add_test_case fin_wait_2_ipv4
+	atf_add_test_case fin_wait_2_ipv6
+	atf_add_test_case last_ack_ipv4
+	atf_add_test_case last_ack_ipv6
+	atf_add_test_case listen_ipv4
+	atf_add_test_case listen_ipv6
+	atf_add_test_case noopt_parallel_syn_w_options_ipv4
+	atf_add_test_case noopt_strict_tsopt
+	atf_add_test_case noopt_syn_rcvd_via_syn_sent_ipv4
+	atf_add_test_case syn_rcvd_via_listen_ipv4
+	atf_add_test_case syn_rcvd_via_listen_ipv6
+	atf_add_test_case syn_rcvd_via_syn_sent_ipv4_ecn01
+	atf_add_test_case syn_rcvd_via_syn_sent_ipv4_ecn10
+	atf_add_test_case syn_rcvd_via_syn_sent_ipv4_ecn11
+	atf_add_test_case syn_rcvd_via_syn_sent_ipv4
+	atf_add_test_case syn_rcvd_via_syn_sent_ipv6
+	atf_add_test_case syn_sent_ipv4
+	atf_add_test_case syn_sent_ipv6
+	atf_add_test_case time_wait_via_closing_ipv4
+	atf_add_test_case time_wait_via_closing_ipv6
+	atf_add_test_case time_wait_via_fin_wait_1_ipv4
+	atf_add_test_case time_wait_via_fin_wait_1_ipv6
+	atf_add_test_case time_wait_via_fin_wait_2_ipv4
+	atf_add_test_case time_wait_via_fin_wait_2_ipv6
+	atf_add_test_case socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv4
+	atf_add_test_case socket_api_getsockopt_keepcnt_inherited_from_sysctl_ipv6
+	atf_add_test_case socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv4
+	atf_add_test_case socket_api_getsockopt_keepidle_inherited_from_sysctl_ipv6
+	atf_add_test_case socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv4
+	atf_add_test_case socket_api_getsockopt_keepinit_inherited_from_sysctl_ipv6
+	atf_add_test_case socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv4
+	atf_add_test_case socket_api_getsockopt_keepintvl_inherited_from_sysctl_ipv6
+	atf_add_test_case socket_api_getsockopt_tcpinfo_ipv4
+	atf_add_test_case socket_api_getsockopt_tcpinfo_ipv6
+	atf_add_test_case rcv_ack_with_data_closed_ipv4
+	atf_add_test_case rcv_ack_with_data_closed_ipv6
+	atf_add_test_case rcv_ack_without_data_closed_ipv4
+	atf_add_test_case rcv_ack_without_data_closed_ipv6
+	atf_add_test_case rcv_ack_with_data_listen_ipv4
+	atf_add_test_case rcv_ack_with_data_listen_ipv6
+	atf_add_test_case rcv_ack_without_data_listen_ipv4
+	atf_add_test_case rcv_ack_without_data_listen_ipv6
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_ack_with_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_ack_without_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_fin_ack_with_data_closed_ipv4
+	atf_add_test_case rcv_fin_ack_with_data_closed_ipv6
+	atf_add_test_case rcv_fin_ack_without_data_closed_ipv4
+	atf_add_test_case rcv_fin_ack_without_data_closed_ipv6
+	atf_add_test_case rcv_fin_ack_with_data_listen_ipv4
+	atf_add_test_case rcv_fin_ack_with_data_listen_ipv6
+	atf_add_test_case rcv_fin_ack_without_data_listen_ipv4
+	atf_add_test_case rcv_fin_ack_without_data_listen_ipv6
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_fin_ack_with_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_fin_ack_without_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_fin_with_data_closed_ipv4
+	atf_add_test_case rcv_fin_with_data_closed_ipv6
+	atf_add_test_case rcv_fin_without_data_closed_ipv4
+	atf_add_test_case rcv_fin_without_data_closed_ipv6
+	atf_add_test_case rcv_fin_with_data_listen_ipv4
+	atf_add_test_case rcv_fin_with_data_listen_ipv6
+	atf_add_test_case rcv_fin_without_data_listen_ipv4
+	atf_add_test_case rcv_fin_without_data_listen_ipv6
+	atf_add_test_case rcv_fin_with_data_syn_sent_ipv4
+	atf_add_test_case rcv_fin_with_data_syn_sent_ipv6
+	atf_add_test_case rcv_fin_without_data_syn_sent_ipv4
+	atf_add_test_case rcv_fin_without_data_syn_sent_ipv6
+	atf_add_test_case rcv_rst_ack_with_data_closed_ipv4
+	atf_add_test_case rcv_rst_ack_with_data_closed_ipv6
+	atf_add_test_case rcv_rst_ack_without_data_closed_ipv4
+	atf_add_test_case rcv_rst_ack_without_data_closed_ipv6
+	atf_add_test_case rcv_rst_ack_with_data_listen_ipv4
+	atf_add_test_case rcv_rst_ack_with_data_listen_ipv6
+	atf_add_test_case rcv_rst_ack_without_data_listen_ipv4
+	atf_add_test_case rcv_rst_ack_without_data_listen_ipv6
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_rst_ack_with_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_rst_ack_without_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_rst_close_wait_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_close_wait_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_close_wait_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_close_wait_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_close_wait_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_close_wait_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_close_wait_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_close_wait_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_close_wait_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_close_wait_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_close_wait_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_close_wait_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_close_wait_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_close_wait_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_close_wait_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_close_wait_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_with_data_closed_ipv4
+	atf_add_test_case rcv_rst_with_data_closed_ipv6
+	atf_add_test_case rcv_rst_without_data_closed_ipv4
+	atf_add_test_case rcv_rst_without_data_closed_ipv6
+	atf_add_test_case rcv_rst_closing_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_closing_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_closing_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_closing_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_closing_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_closing_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_closing_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_closing_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_closing_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_closing_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_closing_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_closing_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_closing_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_closing_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_closing_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_closing_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_established_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_established_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_established_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_established_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_established_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_established_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_established_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_established_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_established_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_established_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_established_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_established_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_established_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_established_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_established_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_established_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_1_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_1_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_fin_wait_2_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_fin_wait_2_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_last_ack_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_last_ack_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_last_ack_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_last_ack_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_last_ack_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_last_ack_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_last_ack_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_last_ack_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_last_ack_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_last_ack_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_last_ack_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_last_ack_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_last_ack_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_last_ack_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_last_ack_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_last_ack_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_with_data_listen_ipv4
+	atf_add_test_case rcv_rst_with_data_listen_ipv6
+	atf_add_test_case rcv_rst_without_data_listen_ipv4
+	atf_add_test_case rcv_rst_without_data_listen_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_listen_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_syn_rcvd_via_syn_sent_right_edge_secure_ipv6
+	atf_add_test_case rcv_rst_with_data_syn_sent_ipv4
+	atf_add_test_case rcv_rst_with_data_syn_sent_ipv6
+	atf_add_test_case rcv_rst_without_data_syn_sent_ipv4
+	atf_add_test_case rcv_rst_without_data_syn_sent_ipv6
+	atf_add_test_case rcv_rst_time_wait_left_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_time_wait_left_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_time_wait_left_edge_secure_ipv4
+	atf_add_test_case rcv_rst_time_wait_left_edge_secure_ipv6
+	atf_add_test_case rcv_rst_time_wait_outside_left_insecure_ipv4
+	atf_add_test_case rcv_rst_time_wait_outside_left_insecure_ipv6
+	atf_add_test_case rcv_rst_time_wait_outside_left_secure_ipv4
+	atf_add_test_case rcv_rst_time_wait_outside_left_secure_ipv6
+	atf_add_test_case rcv_rst_time_wait_outside_right_insecure_ipv4
+	atf_add_test_case rcv_rst_time_wait_outside_right_insecure_ipv6
+	atf_add_test_case rcv_rst_time_wait_outside_right_secure_ipv4
+	atf_add_test_case rcv_rst_time_wait_outside_right_secure_ipv6
+	atf_add_test_case rcv_rst_time_wait_right_edge_insecure_ipv4
+	atf_add_test_case rcv_rst_time_wait_right_edge_insecure_ipv6
+	atf_add_test_case rcv_rst_time_wait_right_edge_secure_ipv4
+	atf_add_test_case rcv_rst_time_wait_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_ack_with_data_closed_ipv4
+	atf_add_test_case rcv_syn_ack_with_data_closed_ipv6
+	atf_add_test_case rcv_syn_ack_without_data_closed_ipv4
+	atf_add_test_case rcv_syn_ack_without_data_closed_ipv6
+	atf_add_test_case rcv_syn_ack_with_data_listen_ipv4
+	atf_add_test_case rcv_syn_ack_with_data_listen_ipv6
+	atf_add_test_case rcv_syn_ack_without_data_listen_ipv4
+	atf_add_test_case rcv_syn_ack_without_data_listen_ipv6
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_syn_ack_with_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv4
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_left_edge_ipv6
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv4
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_left_ipv6
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv4
+	atf_add_test_case rcv_syn_ack_without_data_syn_sent_ack_outside_right_ipv6
+	atf_add_test_case rcv_syn_close_wait_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_close_wait_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_close_wait_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_close_wait_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_close_wait_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_close_wait_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_close_wait_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_close_wait_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_close_wait_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_close_wait_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_close_wait_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_close_wait_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_close_wait_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_close_wait_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_close_wait_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_close_wait_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_with_data_closed_ipv4
+	atf_add_test_case rcv_syn_with_data_closed_ipv6
+	atf_add_test_case rcv_syn_without_data_closed_ipv4
+	atf_add_test_case rcv_syn_without_data_closed_ipv6
+	atf_add_test_case rcv_syn_closing_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_closing_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_closing_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_closing_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_closing_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_closing_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_closing_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_closing_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_closing_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_closing_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_closing_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_closing_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_closing_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_closing_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_closing_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_closing_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_established_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_established_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_established_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_established_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_established_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_established_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_established_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_established_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_established_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_established_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_established_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_established_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_established_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_established_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_established_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_established_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_fin_with_data_closed_ipv4
+	atf_add_test_case rcv_syn_fin_with_data_closed_ipv6
+	atf_add_test_case rcv_syn_fin_without_data_closed_ipv4
+	atf_add_test_case rcv_syn_fin_without_data_closed_ipv6
+	atf_add_test_case rcv_syn_fin_with_data_listen_dropping_disabled_ipv4
+	atf_add_test_case rcv_syn_fin_with_data_listen_dropping_disabled_ipv6
+	atf_add_test_case rcv_syn_fin_with_data_listen_dropping_enabled_ipv4
+	atf_add_test_case rcv_syn_fin_with_data_listen_dropping_enabled_ipv6
+	atf_add_test_case rcv_syn_fin_without_data_listen_dropping_disabled_ipv4
+	atf_add_test_case rcv_syn_fin_without_data_listen_dropping_disabled_ipv6
+	atf_add_test_case rcv_syn_fin_without_data_listen_dropping_enabled_ipv4
+	atf_add_test_case rcv_syn_fin_without_data_listen_dropping_enabled_ipv6
+	atf_add_test_case rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv4
+	atf_add_test_case rcv_syn_fin_with_data_syn_sent_dropping_disabled_ipv6
+	atf_add_test_case rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv4
+	atf_add_test_case rcv_syn_fin_with_data_syn_sent_dropping_enabled_ipv6
+	atf_add_test_case rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv4
+	atf_add_test_case rcv_syn_fin_without_data_syn_sent_dropping_disabled_ipv6
+	atf_add_test_case rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv4
+	atf_add_test_case rcv_syn_fin_without_data_syn_sent_dropping_enabled_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_1_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_1_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_fin_wait_2_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_fin_wait_2_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_last_ack_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_last_ack_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_last_ack_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_last_ack_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_last_ack_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_last_ack_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_last_ack_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_last_ack_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_last_ack_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_last_ack_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_last_ack_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_last_ack_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_last_ack_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_last_ack_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_last_ack_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_last_ack_right_edge_secure_ipv6
+	atf_add_test_case rcv_syn_with_data_listen_ipv4
+	atf_add_test_case rcv_syn_with_data_listen_ipv6
+	atf_add_test_case rcv_syn_without_data_listen_ipv4
+	atf_add_test_case rcv_syn_without_data_listen_ipv6
+	atf_add_test_case rcv_syn_with_data_syn_sent_ipv4
+	atf_add_test_case rcv_syn_with_data_syn_sent_ipv6
+	atf_add_test_case rcv_syn_without_data_syn_sent_ipv4
+	atf_add_test_case rcv_syn_without_data_syn_sent_ipv6
+	atf_add_test_case rcv_syn_time_wait_left_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_time_wait_left_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_time_wait_left_edge_secure_ipv4
+	atf_add_test_case rcv_syn_time_wait_left_edge_secure_ipv6
+	atf_add_test_case rcv_syn_time_wait_outside_left_insecure_ipv4
+	atf_add_test_case rcv_syn_time_wait_outside_left_insecure_ipv6
+	atf_add_test_case rcv_syn_time_wait_outside_left_secure_ipv4
+	atf_add_test_case rcv_syn_time_wait_outside_left_secure_ipv6
+	atf_add_test_case rcv_syn_time_wait_outside_right_insecure_ipv4
+	atf_add_test_case rcv_syn_time_wait_outside_right_insecure_ipv6
+	atf_add_test_case rcv_syn_time_wait_outside_right_secure_ipv4
+	atf_add_test_case rcv_syn_time_wait_outside_right_secure_ipv6
+	atf_add_test_case rcv_syn_time_wait_right_edge_insecure_ipv4
+	atf_add_test_case rcv_syn_time_wait_right_edge_insecure_ipv6
+	atf_add_test_case rcv_syn_time_wait_right_edge_secure_ipv4
+	atf_add_test_case rcv_syn_time_wait_right_edge_secure_ipv6
+}
diff --git a/net/tcptestsuite/pkg-plist b/net/tcptestsuite/pkg-plist
index 7225a935eb9c..cc0fc8d01fc3 100644
--- a/net/tcptestsuite/pkg-plist
+++ b/net/tcptestsuite/pkg-plist
@@ -1,4 +1,7 @@
 bin/run-all-tests
+tests/Kyuafile
+tests/tcptestsuite_atf_test
+@dir tests/tcptestsuite
 %%DATADIR%%/fast-open/README.md
 %%DATADIR%%/fast-open/client/all-fast-open-client-tests
 %%DATADIR%%/fast-open/client/client-handle-cookie-reject-of-length-01.pkt