Merge pull request #535 from ethereum/moresstore

sstore collision overwrite sstore

20 files changed, 2737 insertions, 0 deletions

diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d0g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d0g0v0.json
new file mode 100644
index 000000000..06dc61ec7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d0g0v0.json
@@ -0,0 +1,142 @@
+{
+    "InitCollision_d0g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/InitCollision_d0g0v0Filler.json",
+            "sourceHash" : "fdadbe8e98032c856e221aff27eba1ad963217f30b390358232b9126e6d4a34b"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x012064",
+                    "hash" : "0x62488e09edf3ab9b9bfe9c06c1447085fb988248854634c50e5f9fa871a2b3d6",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+                    "receiptTrie" : "0xf1dca22cf911501b5ceec879ce0cb339120a4195f71dae34d3256aba7f682d8b",
+                    "stateRoot" : "0xc6aa20eaabd275ba4bab7affe501cc5c523923a1084c05d0376d0bf661fa071f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xdc8a90e11096da0a88ba9bd641b4fe1217e121208c12cb977bf1090bc71ca54c",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x60006001556001600155",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x5f5030b6bfd5d7de4114e3e85487ea2ba7c8cca22825a2a69487131514ec02b3",
+                        "s" : "0x1ec0d8f2feb244e3189dda89b77209c4bd9281b64684306d1e75964f64eebed2",
+                        "to" : "",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x9d15690e8745b77d3a179964f82fcb864507581234d01652e197152931de4720",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09d15690e8745b77d3a179964f82fcb864507581234d01652e197152931de4720a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
+        "lastblockhash" : "0x62488e09edf3ab9b9bfe9c06c1447085fb988248854634c50e5f9fa871a2b3d6",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec92064",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a3ef9c",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "pre" : {
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d1g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d1g0v0.json
new file mode 100644
index 000000000..f26357e8b
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d1g0v0.json
@@ -0,0 +1,141 @@
+{
+    "InitCollision_d1g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/InitCollision_d1g0v0Filler.json",
+            "sourceHash" : "641658bdd9e20e2a3ded47fa6022d3b8fe9853063832dab09e71a6df1a26a613"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01a112",
+                    "hash" : "0xa59529673f1155630d66ce0189bbccc0df1459dec56b5469678f298fa8759d8b",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+                    "receiptTrie" : "0x58a78b65cc7bb264d66c49316a185a869f7a8703370b7716ac60b4aaac876a75",
+                    "stateRoot" : "0x447b93ba353e7c599189ff0501ae8e541625cc7ae4151e9e9389f82758cedffe",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0x38af2b313944ee5afea5d7a3db798b330f325d58ae3b6e81d712922ea6c5db48",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
+                "rlp" : "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",
+                "transactions" : [
+                    {
+                        "data" : "0x6000600a80601260003960006000f55000fe60006001556001600155",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x6d0831f8efd1a9d5cd8050da23c2910e26621cb342e4a8096190ab94f8623f64",
+                        "s" : "0x5a91d30b389d231625d8eec88a092ba299d05e79e210d0394bdf19995e4b0dba",
+                        "to" : "",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x9d15690e8745b77d3a179964f82fcb864507581234d01652e197152931de4720",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xa59529673f1155630d66ce0189bbccc0df1459dec56b5469678f298fa8759d8b",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9a112",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a36eee",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "pre" : {
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d2g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d2g0v0.json
new file mode 100644
index 000000000..56303a0ea
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d2g0v0.json
@@ -0,0 +1,142 @@
+{
+    "InitCollision_d2g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/InitCollision_d2g0v0Filler.json",
+            "sourceHash" : "9591f1171fe48dc2ff5e1a13d285caea84a51795bd2890c691aea3fff8516755"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01a1ec",
+                    "hash" : "0xbe1aea5a0f47d2a2d14cb917176f9c53137dbcdd9aca5c9bb9431aabd09eaf63",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+                    "receiptTrie" : "0x50580765eb059c2c1f5012c3a558b58e3dcd4d395f241924aed1d708ccb980e7",
+                    "stateRoot" : "0x8c6aa42f5398d00d80dc66a88eeecb557eb26ab2838148efb1eed428bbb68f3f",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa1bd25fc229bbac4dc5d19e55d83db66fde9d63da56a96f1069fad864d393f71",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+                },
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+                        "s" : "0x25c20f60737fefd74cc066b6a8e33fda952143b225693f3423088b530ea59cc4",
+                        "to" : "",
+                        "v" : "0x1b",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x9d15690e8745b77d3a179964f82fcb864507581234d01652e197152931de4720",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+        "lastblockhash" : "0xbe1aea5a0f47d2a2d14cb917176f9c53137dbcdd9aca5c9bb9431aabd09eaf63",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9a1ec",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a36e14",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "pre" : {
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d3g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d3g0v0.json
new file mode 100644
index 000000000..457b11a87
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/InitCollision_d3g0v0.json
@@ -0,0 +1,141 @@
+{
+    "InitCollision_d3g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/InitCollision_d3g0v0Filler.json",
+            "sourceHash" : "bdb633be11bc06622af92770bca0b21f02491e78831bf8eff75c53fcd9af2f0c"
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x0307ad",
+                    "hash" : "0x0f5197681c13ccdc40c812652b0d5d747b0e779914417187cee4ae7ac66df3da",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
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+                    "parentHash" : "0xa8a0801d8ec8fe24fb3f46addbdf810e14c85d18b4bce9360a3041160a94c5b7",
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+                        "to" : "",
+                        "v" : "0x1b",
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+                ],
+                "uncleHeaders" : [
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+            "gasLimit" : "0x989680",
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+                "balance" : "0x1bc16d674ecb07ad",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a20853",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "pre" : {
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xfc597da4849c0d854629216d9e297bbca7bb4616" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d0g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d0g0v0.json
new file mode 100644
index 000000000..de14805a3
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d0g0v0.json
@@ -0,0 +1,134 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d0g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d0g0v0Filler.json",
+            "sourceHash" : "60a49a517db27e6a56fb628b6fa898b2bde47d169c87efc57704dbec9c1dfc5d"
+        },
+        "blocks" : [
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01256b",
+                    "hash" : "0x01952fc8c814dd27d495b4721a34450fe3f4e1c00e23db8bab4cdca0b8a82dfd",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
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+                    "number" : "0x01",
+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
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+                "uncleHeaders" : [
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+        "network" : "Constantinople",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9256b",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a3ea95",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
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+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d10g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d10g0v0.json
new file mode 100644
index 000000000..dd3ac62a8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d10g0v0.json
@@ -0,0 +1,126 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d10g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
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+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
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+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01f40c",
+                    "hash" : "0xb71379c13001b4f28c7b8ad75be67debaac8a354de625e0f889b8c66eb64db5f",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
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+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a31bf4",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+            "0xbea0000000000000000000000000000000000000" : {
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+                "code" : "0x600060015560016001556001600055",
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+                "storage" : {
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
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+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
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+                "nonce" : "0x00",
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+                }
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+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d11g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d11g0v0.json
new file mode 100644
index 000000000..004aa145c
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d11g0v0.json
@@ -0,0 +1,142 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d11g0v0_Constantinople" : {
+        "_info" : {
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+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d11g0v0Filler.json",
+            "sourceHash" : "e2889e0d8d05d265807f4b6f81a7df1ad0074ef01285a9f71726646760d64f66"
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+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d12g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d12g0v0.json
new file mode 100644
index 000000000..22df5e617
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d12g0v0.json
@@ -0,0 +1,133 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d12g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d12g0v0Filler.json",
+            "sourceHash" : "655ad5be3459cc4f71c7608ca5bfcabcf1cfef862b29d0a004cd309f235be70f"
+        },
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x025bfe",
+                    "hash" : "0x3cb62f4f9f229a982808827f897f706f099aed1a1816a9916abf306a02d12de6",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
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+                        "s" : "0x326a15f82b3def62c0b609a53f8af1ea8b0062d606db73bd0299bc6f62155a3e",
+                        "to" : "",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
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+                "uncleHeaders" : [
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+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674eca5bfe",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a2b402",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d13g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d13g0v0.json
new file mode 100644
index 000000000..9fcabec95
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d13g0v0.json
@@ -0,0 +1,140 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d13g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d13g0v0Filler.json",
+            "sourceHash" : "025c8e885efe6f6c7718af7d8a84811604724f4414b20cdc4f4d92c830bcf6ec"
+        },
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+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x02dcb8",
+                    "hash" : "0x5ee3784fa7a9bf8070fb06951e02036d4717535e1fcee78261cb4f008c29c9f6",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
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+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+                    "receiptTrie" : "0xc4f6c4c0a5376bb587f58e1c7523bc5842a5accd7eb2f76de5fa6fd0d8bc4dd0",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                        "v" : "0x1c",
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+                "uncleHeaders" : [
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ecadcb8",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0x7918b124e137b03c627421ba8a891b2179853b03" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a23348",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d14g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d14g0v0.json
new file mode 100644
index 000000000..b0d5323d5
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d14g0v0.json
@@ -0,0 +1,126 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d14g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d14g0v0Filler.json",
+            "sourceHash" : "3ab2feab2c319cd5eb3341eb4cdacd1b91c2fec2dfea5f510ee9d09d638883fc"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
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+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d15g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d15g0v0.json
new file mode 100644
index 000000000..816f7b266
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d15g0v0.json
@@ -0,0 +1,140 @@
+{
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d1g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d1g0v0.json
new file mode 100644
index 000000000..666a62fb8
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d1g0v0.json
@@ -0,0 +1,141 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d1g0v0_Constantinople" : {
+        "_info" : {
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+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d1g0v0Filler.json",
+            "sourceHash" : "2efa66114f975d908a3c6ec14c9e61a57643a977ea42ba235dbf6b04c9c9f331"
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x1150a9145044889dcab22f3fdfa5ed0826e2b708b96768679929b34d571a4ae8",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xed2ae7f27bfc57d01be8930ac151a72ac6e48be5cd106ba8e9875b9435b024fd",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9a625",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0x9587a55fef89ea818feab34c1811f2429ea421a4" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a369db",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d2g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d2g0v0.json
new file mode 100644
index 000000000..fb7a18ccf
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d2g0v0.json
@@ -0,0 +1,126 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d2g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d2g0v0Filler.json",
+            "sourceHash" : "f36ea3a9479e9523dee2f67a79cf32f548ef96ac4eb244d9d29d291864f2e7ef"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01b9bf",
+                    "hash" : "0x0cb451a316967b0989f3da9d1ebad055c27849e614507ccb22637d3bd476929c",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+                    "receiptTrie" : "0xd675aad23a0eed77b9edc93705c36675112edcfed658374d04cfff9fe57f4778",
+                    "stateRoot" : "0x1fca0310c5716bde4e00e912c8ff6f8db9f5fc7d91647b4ff832a513f8b344e4",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                        "s" : "0x51f223030afdb61017eec50513434f9f34ee3bad3f328a88ce0e59a1975892b0",
+                        "to" : "",
+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            }
+        ],
+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "gasLimit" : "0x989680",
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+            "nonce" : "0x0102030405060708",
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+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x1150a9145044889dcab22f3fdfa5ed0826e2b708b96768679929b34d571a4ae8",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+        "lastblockhash" : "0x0cb451a316967b0989f3da9d1ebad055c27849e614507ccb22637d3bd476929c",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9b9bf",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a35641",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d3g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d3g0v0.json
new file mode 100644
index 000000000..073854cef
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d3g0v0.json
@@ -0,0 +1,141 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d3g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d3g0v0Filler.json",
+            "sourceHash" : "76aaa593b242c2a79419f192b6180a3eeb44dac183a16a434e0e0fabca52d08a"
+        },
+        "blocks" : [
+            {
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x02f54d",
+                    "hash" : "0xb91f8a84ffd46178b8dc1821e266877cadc5fe7c5f5120ca1516c455a62a6016",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                "balance" : "0x00",
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+                "nonce" : "0x01",
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+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a21ab3",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d4g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d4g0v0.json
new file mode 100644
index 000000000..fc268dbcc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d4g0v0.json
@@ -0,0 +1,135 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d4g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d4g0v0Filler.json",
+            "sourceHash" : "5cc3f4ff924ba65cd2aa5d5663f31d0ccc265278c8f5566eab3d37791aded8cc"
+        },
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x0172c3",
+                    "hash" : "0x6df01175e4b1e39ae3c4d03c900776898bd8d5c05053dade296a1d30e0ce52cb",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
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+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
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+                        "s" : "0x769a83f5cc478176c5d6f2ae9d155fb2f8f613a4dbfb848ce5a35bffe745a664",
+                        "to" : "",
+                        "v" : "0x1c",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec972c3",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a39d3d",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d5g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d5g0v0.json
new file mode 100644
index 000000000..bdb36a2fc
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d5g0v0.json
@@ -0,0 +1,142 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d5g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d5g0v0Filler.json",
+            "sourceHash" : "af7d863d0b8e6b29b3e4b888b597e231dd25629fbb26ba785e491698acb80fcc"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01f37d",
+                    "hash" : "0x2c00c23c42243dec94661949ffbeb62c0b6da6f0fe663cec7af05abce674fc45",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+                    "receiptTrie" : "0xb098d96796b71c22a89c95b28ec957d1553195e81670ec42a2e818ae5fa115ec",
+                    "stateRoot" : "0x3287680486a8f3ae0648d731d26e0d52ede95516e05d85d1ba6d09146f4cbd34",
+                    "timestamp" : "0x03e8",
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+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                        "s" : "0x5596b158c762dd66f4ae23c9b42ac9d86cc16bdea1c46b2decfc2669d3619102",
+                        "to" : "",
+                        "v" : "0x1b",
+                        "value" : "0x00"
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+                "uncleHeaders" : [
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+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
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+            "nonce" : "0x0102030405060708",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+        "network" : "Constantinople",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9f37d",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
+                "storage" : {
+                }
+            },
+            "0x6602cfc925be62bf18470598a98f72812a1ebef2" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a31c83",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d6g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d6g0v0.json
new file mode 100644
index 000000000..767c8dbb7
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d6g0v0.json
@@ -0,0 +1,126 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d6g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
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+                    "difficulty" : "0x020000",
+                    "extraData" : "",
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+                    "gasUsed" : "0x01f457",
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+        "lastblockhash" : "0xceae15a0832aaaf8b9e6ff7c758c376f153e511ec140b0a9a2248cad8222819e",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9f457",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a31ba9",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
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+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
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+            },
+            "0xbea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
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+                }
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+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d7g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d7g0v0.json
new file mode 100644
index 000000000..fb81211c1
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d7g0v0.json
@@ -0,0 +1,142 @@
+{
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+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d7g0v0Filler.json",
+            "sourceHash" : "bd4df647dd8f97c4547a0f6d8e1bab779ff28110c7b4d5933c4834cbc6f443f2"
+        },
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+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x0308f7",
+                    "hash" : "0x2984d14aab90d9d808fa82d716a15d48b0892c51885c19de8bfb45a0147bfd6f",
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+                "balance" : "0x1bc16d674ecb08f7",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
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+                }
+            },
+            "0x6602cfc925be62bf18470598a98f72812a1ebef2" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a20709",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
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+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
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+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d8g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d8g0v0.json
new file mode 100644
index 000000000..5618b7414
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d8g0v0.json
@@ -0,0 +1,135 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d8g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d8g0v0Filler.json",
+            "sourceHash" : "53597cb70c5644246f2a989ce5b216c2db45bdc6f5781e50579c7f71fe1e1e06"
+        },
+        "blocks" : [
+            {
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+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x017278",
+                    "hash" : "0xf36a027b09c359990d248e0e525e5225e12dabc38c90449d547c48701db12bfe",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
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+                "transactions" : [
+                    {
+                        "data" : "0x600060006000600073bea0000000000000000000000000000000000000620186a0f4",
+                        "gasLimit" : "0x030d40",
+                        "gasPrice" : "0x01",
+                        "nonce" : "0x00",
+                        "r" : "0x3aa1b899bcd94185fdf23e146ad8298e3330810517a57d7a9b1392ff3318529c",
+                        "s" : "0x1065903fdab02dc38052569cc80278a5e1d636925a0ed63d78bac0967ae0cef4",
+                        "to" : "",
+                        "v" : "0x1c",
+                        "value" : "0x00"
+                    }
+                ],
+                "uncleHeaders" : [
+                ]
+            }
+        ],
+        "genesisBlockHeader" : {
+            "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
+            "extraData" : "0x42",
+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+            "mixHash" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "nonce" : "0x0102030405060708",
+            "number" : "0x00",
+            "parentHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "stateRoot" : "0x1150a9145044889dcab22f3fdfa5ed0826e2b708b96768679929b34d571a4ae8",
+            "timestamp" : "0x03b6",
+            "transactionsTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
+            "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
+        },
+        "genesisRLP" : "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",
+        "lastblockhash" : "0xf36a027b09c359990d248e0e525e5225e12dabc38c90449d547c48701db12bfe",
+        "network" : "Constantinople",
+        "postState" : {
+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec97278",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a39d88",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x6001600155600060015560016002556000600255600160035560006003556001600455600060045560016005556000600555600160065560006006556001600755600060075560016008556000600855600160095560006009556001600a556000600a556001600b556000600b556001600c556000600c556001600d556000600d556001600e556000600e556001600f556000600f55600160105560006010556001600155",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d9g0v0.json b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d9g0v0.json
new file mode 100644
index 000000000..cfb94b15f
--- /dev/null
+++ b/BlockchainTests/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d9g0v0.json
@@ -0,0 +1,142 @@
+{
+    "sstore_changeFromExternalCallInInitCode_d9g0v0_Constantinople" : {
+        "_info" : {
+            "comment" : "account already has storage X. create -> in init code change that account's storage -> 0 -> change it to X again ",
+            "filledwith" : "testeth 1.5.0.dev2-76+commit.2fd57400.dirty",
+            "lllcversion" : "Version: 0.5.0-develop.2018.10.24+commit.01566c2e.Linux.g++",
+            "source" : "src/BlockchainTestsFiller/GeneralStateTests/stSStoreTest/sstore_changeFromExternalCallInInitCode_d9g0v0Filler.json",
+            "sourceHash" : "877a95be12e26482fee8e44f66fc1fc6bf02d934333f6dd6dd030cb5b0d63149"
+        },
+        "blocks" : [
+            {
+                "blockHeader" : {
+                    "bloom" : "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+                    "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+                    "difficulty" : "0x020000",
+                    "extraData" : "",
+                    "gasLimit" : "0x989680",
+                    "gasUsed" : "0x01f332",
+                    "hash" : "0xe5b6eaf366ee6b2d593a6c7185fe2e61cd0a94c621442dc89cb538988580a186",
+                    "mixHash" : "0x0000000000000000000000000000000000000000000000000000000000000000",
+                    "nonce" : "0x0000000000000000",
+                    "number" : "0x01",
+                    "parentHash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
+                    "receiptTrie" : "0x27baa32da802320c28eef4a6600230b0eb6e4ca00e4e45f9189004a2ced6f505",
+                    "stateRoot" : "0xe7c095922e24b025093c5b19f4953fb958544d961d9e7453c0ffbabda3466197",
+                    "timestamp" : "0x03e8",
+                    "transactionsTrie" : "0xa1b2c67271ab4dc84bb45380be403caad8743703b911510b7b4baa778f8442ad",
+                    "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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+                        "s" : "0x115242de02b66e36213217ae4968e7c8a331df3f8f02a173d0eecf635a915311",
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+                        "v" : "0x1c",
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+                "uncleHeaders" : [
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+        "genesisBlockHeader" : {
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+            "coinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "difficulty" : "0x020000",
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+            "gasLimit" : "0x989680",
+            "gasUsed" : "0x00",
+            "hash" : "0x2598923c4cfa9bdc4c511a5705503158de8de39fe9bea0196b90bcfe271c680c",
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+            "receiptTrie" : "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
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+            "timestamp" : "0x03b6",
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+        "network" : "Constantinople",
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+            "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                "balance" : "0x1bc16d674ec9f332",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x02",
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+                }
+            },
+            "0x89a71b556f957d1ba09e53b89236f4724b2e497a" : {
+                "balance" : "0x00",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                    "0x00" : "0x01",
+                    "0x01" : "0x01"
+                }
+            },
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a31cce",
+                "code" : "",
+                "nonce" : "0x01",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                "balance" : "0xe8d4a51000",
+                "code" : "",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            },
+            "0xbea0000000000000000000000000000000000000" : {
+                "balance" : "0x00",
+                "code" : "0x600060015560016001556001600055",
+                "nonce" : "0x00",
+                "storage" : {
+                    "0x01" : "0x01"
+                }
+            },
+            "0xdea0000000000000000000000000000000000000" : {
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+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "sealEngine" : "NoProof"
+    }
+}
\ No newline at end of file