Crash in v8::internal::GlobalHandles::MakeWeak |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5485301507293184 Fuzzer: lcamtuf_cross_fuzz Job Type: mac_asan_chrome Platform Id: mac Crash Type: UNKNOWN READ Crash Address: 0x000000000000 Crash State: v8::internal::GlobalHandles::MakeWeak blink::ScriptWrappable::SetWrapper blink::DOMDataStore::SetWrapper Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=465477:465485 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5485301507293184 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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May 2 2017
looks like an exception resulting in empty handles being passed around, assigning to Kentaro to confirm
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May 2 2017
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May 3 2017
ClusterFuzz has detected this issue as fixed in range 468830:468866. Detailed report: https://clusterfuzz.com/testcase?key=5485301507293184 Fuzzer: lcamtuf_cross_fuzz Job Type: mac_asan_chrome Platform Id: mac Crash Type: UNKNOWN READ Crash Address: 0x000000000000 Crash State: v8::internal::GlobalHandles::MakeWeak blink::ScriptWrappable::SetWrapper blink::DOMDataStore::SetWrapper Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=465477:465485 Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=468830:468866 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5485301507293184 See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 3 2017
ClusterFuzz testcase 5485301507293184 is verified as fixed, so closing issue. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
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Comment 1 by msrchandra@chromium.org
, May 2 2017Labels: Test-Predator-Wrong-CLs M-60