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Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Abrt in content::GpuDataManagerImplPrivate::FallBackToNextGpuMode

Project Member Reported by ClusterFuzz, Nov 14

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5013109233942528

Fuzzer: ipc_fuzzer_mut
Job Type: linux_asan_chrome_ipc
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900042037
Crash State:
  content::GpuDataManagerImplPrivate::FallBackToNextGpuMode
  content::GpuDataManagerImpl::FallBackToNextGpuMode
  content::GpuProcessHost::RecordProcessCrash
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_ipc&range=607688:607705

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5013109233942528

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Nov 14

Components: Internals>GPU>Internals
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Project Member

Comment 2 by ClusterFuzz, Nov 14

Labels: Test-Predator-Auto-Owner
Owner: piman@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/ee9dfa9f040d05d82a29464202b4c226351a892f (Correctly handle GPU process launch failure).

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.
Cc: infe...@chromium.org
@inferno: it looks like this fuzzer doesn't properly set the command line, or something, causing the GPU process to fail to launch. Prior to my patch this would spin infinitely hiding the issue.
Where/how can I find the owner of this fuzzer so that I can help fix this?
Labels: -Pri-1 Pri-2

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