Null-dereference READ in v8::internal::SourcePositionInfo::SourcePositionInfo |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6320270927986688 Fuzzer: ochang_js_fuzzer Job Type: linux_asan_d8 Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: v8::internal::SourcePositionInfo::SourcePositionInfo v8::internal::SourcePosition::InliningStack v8::internal::compiler::CodeGenerator::AssembleSourcePosition Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8&range=51290:51291 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6320270927986688 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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May 9 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/a56d6169f70aecf828b9647a741e771d0db5d259 ([compiler] Remove obsolete {CompilationInfo::mode}.). 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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May 10 2018
Looks related to https://chromium-review.googlesource.com/c/v8/v8/+/1051266, will take another look next week.
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May 10 2018
Taking this once.
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May 10 2018
ClusterFuzz has detected this issue as fixed in range 53110:53111. Detailed report: https://clusterfuzz.com/testcase?key=6320270927986688 Fuzzer: ochang_js_fuzzer Job Type: linux_asan_d8 Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: v8::internal::SourcePositionInfo::SourcePositionInfo v8::internal::SourcePosition::InliningStack v8::internal::compiler::CodeGenerator::AssembleSourcePosition Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8&range=51290:51291 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_d8&range=53110:53111 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6320270927986688 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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May 10 2018
ClusterFuzz testcase 6320270927986688 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
, May 9 2018Labels: Test-Predator-Auto-Components