Null-dereference READ in blink::Canvas2DLayerBridge::Hibernate |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6007370099195904 Fuzzer: inferno_twister_c Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: blink::Canvas2DLayerBridge::Hibernate void base::internal::FunctorTraits<void void base::internal::FunctorTraits<void Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=530584:530586 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6007370099195904 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Jul 19
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/60916ba1169d9207e048e2eca290c946ba37fcad (blink/canvas: Switch Canvas to use cc's ImageDecodeCache.). 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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Sep 10
ClusterFuzz has detected this issue as fixed in range 589842:589843. Detailed report: https://clusterfuzz.com/testcase?key=6007370099195904 Fuzzer: inferno_twister_c Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: blink::Canvas2DLayerBridge::Hibernate void base::internal::FunctorTraits<void void base::internal::FunctorTraits<void Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=530584:530586 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=589842:589843 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6007370099195904 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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Sep 10
ClusterFuzz testcase 6007370099195904 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
, Jul 19Labels: Test-Predator-Auto-Components