Null-dereference READ in blink::PaintChunksToCcLayer::ConvertInto |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=4818095970189312 Fuzzer: ochang_domfuzzer Job Type: linux_asan_chrome_mp Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: blink::PaintChunksToCcLayer::ConvertInto blink::GraphicsLayer::PaintContentsToDisplayList blink::GraphicsLayer::PaintContentsToDisplayList Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=581007:581011 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4818095970189312 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Aug 7
Automatically applying components based on crash stacktrace and information from OWNERS files. If this is incorrect, please apply the Test-Predator-Wrong-Components label.
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Aug 7
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/ba8c87a1a32815e6061b7c38d31ddfbbaac7a124 (Only invalidate property trees and compositing for PaintLayers when needed, on style change.). 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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Aug 8
ClusterFuzz has detected this issue as fixed in range 581492:581493. Detailed report: https://clusterfuzz.com/testcase?key=4818095970189312 Fuzzer: ochang_domfuzzer Job Type: linux_asan_chrome_mp Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: blink::PaintChunksToCcLayer::ConvertInto blink::GraphicsLayer::PaintContentsToDisplayList blink::GraphicsLayer::PaintContentsToDisplayList Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=581007:581011 Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=581492:581493 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4818095970189312 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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Aug 8
ClusterFuzz testcase 4818095970189312 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
, Aug 7