Ill in v8::internal::JSArrayBuffer::FreeBackingStore |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6228698156761088 Fuzzer: v8_builtins_generator Job Type: linux_msan_d8 Platform Id: linux Crash Type: Ill Crash Address: 0x7fa24b9b1e73 Crash State: v8::internal::JSArrayBuffer::FreeBackingStore v8::internal::ArrayBufferTracker::FreeAll v8::internal::PagedSpace::TearDown Sanitizer: memory (MSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_msan_d8&range=51532:51533 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6228698156761088 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Feb 24 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/063ac04480d34a6206d176228230a834d57668d9 ([wasm] Use guard pages for minicage). 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 28 2018
ClusterFuzz has detected this issue as fixed in range 51615:51616. Detailed report: https://clusterfuzz.com/testcase?key=6228698156761088 Fuzzer: v8_builtins_generator Job Type: linux_msan_d8 Platform Id: linux Crash Type: Ill Crash Address: 0x7fa24b9b1e73 Crash State: v8::internal::JSArrayBuffer::FreeBackingStore v8::internal::ArrayBufferTracker::FreeAll v8::internal::PagedSpace::TearDown Sanitizer: memory (MSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_msan_d8&range=51532:51533 Fixed: https://clusterfuzz.com/revisions?job=linux_msan_d8&range=51615:51616 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6228698156761088 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 28 2018
ClusterFuzz testcase 6228698156761088 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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Comment 1 by ClusterFuzz
, Feb 24 2018Labels: Test-Predator-Auto-Components