Null-dereference READ in viz::mojom::blink::CompositorFrameSinkProxy::DidDeleteSharedBitmap |
|||||
Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6264354769731584 Fuzzer: attekett_surku_fuzzer Job Type: linux_tsan_chrome_mp Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: viz::mojom::blink::CompositorFrameSinkProxy::DidDeleteSharedBitmap blink::VideoFrameSubmitter::DidDeleteSharedBitmap media::VideoResourceUpdater::SoftwarePlaneResource::~SoftwarePlaneResource Sanitizer: thread (TSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_tsan_chrome_mp&range=575461:575464 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6264354769731584 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
,
Jul 17
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/6be34509e3e7f532e2ebf4f8390be6b094bd819d (Prevents compositor frames from being sent when SurfaceLayer is not visible.). 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.
,
Jul 17
,
Jul 17
,
Jul 17
ClusterFuzz has detected this issue as fixed in range 575572:575573. Detailed report: https://clusterfuzz.com/testcase?key=6264354769731584 Fuzzer: attekett_surku_fuzzer Job Type: linux_tsan_chrome_mp Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: viz::mojom::blink::CompositorFrameSinkProxy::DidDeleteSharedBitmap blink::VideoFrameSubmitter::DidDeleteSharedBitmap media::VideoResourceUpdater::SoftwarePlaneResource::~SoftwarePlaneResource Sanitizer: thread (TSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_tsan_chrome_mp&range=575461:575464 Fixed: https://clusterfuzz.com/revisions?job=linux_tsan_chrome_mp&range=575572:575573 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6264354769731584 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.
,
Jul 17
ClusterFuzz testcase 6264354769731584 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
|||||
►
Sign in to add a comment |
|||||
Comment 1 by ClusterFuzz
, Jul 17Labels: Test-Predator-Auto-Components