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DCHECK failure in obj->IsFixedArray() in wasm-objects-inl.h |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5981437141188608 Job Type: linux_asan_d8_dbg Platform Id: linux Crash Type: DCHECK failure Crash Address: Crash State: obj->IsFixedArray() in wasm-objects-inl.h function_tables v8::internal::wasm::CreateModuleEnvFromCompiledModule Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=50622:50623 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5981437141188608 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Feb 7 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/553e70b9b2f36ce260f1e4d16c8d53aa154513a0 ([wasm] Merge function table and signature table). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Feb 7 2018
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Feb 7 2018
I explicitly uploaded this Clusterfuzz testcase ;) It's not security relevant, since it requires the --no-wasm-jit-to-native flag.
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Feb 10 2018
ClusterFuzz has detected this issue as fixed in range 51199:51200. Detailed report: https://clusterfuzz.com/testcase?key=5981437141188608 Job Type: linux_asan_d8_dbg Platform Id: linux Crash Type: DCHECK failure Crash Address: Crash State: obj->IsFixedArray() in wasm-objects-inl.h function_tables v8::internal::wasm::CreateModuleEnvFromCompiledModule Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=50622:50623 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=51199:51200 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5981437141188608 See https://github.com/google/clusterfuzz-tools for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Feb 10 2018
ClusterFuzz testcase 5981437141188608 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
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Feb 10 2018
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May 3 2018
Setting severity-low for the sake of future reporting.
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May 19 2018
This bug has been closed for more than 14 weeks. Removing security view restrictions. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by ClusterFuzz
, Feb 7 2018Labels: Test-Predator-Auto-Components