Null-dereference READ in blink::LowestCommonAncestor<blink::EffectPaintPropertyNode> |
||||
Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5713781003649024 Fuzzer: bj_broddelwerk Job Type: windows_asan_content_shell Platform Id: windows Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: blink::LowestCommonAncestor<blink::EffectPaintPropertyNode> blink::PaintPropertyNode<blink::ClipPaintPropertyNode>::Changed blink::CompositedLayerRasterInvalidator::ChunkPropertiesChanged Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=544749:544762 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5713781003649024 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
,
Mar 29 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/2a94373409feaf9794c2489ba9563fe67a8eabbd (Make <foreignObject> a stacking context.). 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.
,
Mar 29 2018
I can't reproduce this bug in debug mode. Stephen can you please try ASAN?
,
Mar 30 2018
ClusterFuzz has detected this issue as fixed in range 545306:545319. Detailed report: https://clusterfuzz.com/testcase?key=5713781003649024 Fuzzer: bj_broddelwerk Job Type: windows_asan_content_shell Platform Id: windows Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: blink::LowestCommonAncestor<blink::EffectPaintPropertyNode> blink::PaintPropertyNode<blink::ClipPaintPropertyNode>::Changed blink::CompositedLayerRasterInvalidator::ChunkPropertiesChanged Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=544749:544762 Fixed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=545306:545319 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5713781003649024 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.
,
Mar 30 2018
ClusterFuzz testcase 5713781003649024 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
,
Mar 30 2018
I think it was fixed by https://chromium.googlesource.com/chromium/src/+/6306706a33abf1a7a299a288ace7fb8f6a479081. |
||||
►
Sign in to add a comment |
||||
Comment 1 by ClusterFuzz
, Mar 29 2018Labels: Test-Predator-Auto-Components