Automatically applying components based on crash stacktrace and information from OWNERS files.

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

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/69feeeb961bfd9ad599d6a4c04433be9c7a8435c (Use LifecycleUnits for tab discarding.).

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.

ClusterFuzz has detected this issue as fixed in range 541229:541233.

Detailed report: https://clusterfuzz.com/testcase?key=4811384450449408

Fuzzer: lcamtuf_cross_fuzz
Job Type: linux_ubsan_vptr_chrome
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  resource_coordinator::TabLifecycleUnitSource::TabLifecycleUnit::SetRecentlyAudib
  TabStripModel::UpdateWebContentsStateAt
  UsbTabHelper::RenderFrameDeleted
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=540265:540268
Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=541229:541233

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4811384450449408

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.