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Issue metadata

Status: WontFix
Owner: ----
Closed: Aug 23
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Data race in pcache1Truncate

Project Member Reported by ClusterFuzz, Jun 26 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6493864005992448

Fuzzer: ifratric-browserfuzzer-v3
Job Type: linux_tsan_chrome_mp
Platform Id: linux

Crash Type: Data race WRITE 4
Crash Address: 0x564a22e68af0
Crash State:
  pcache1Truncate
  pager_reset
  sqlite3PagerSetPagesize
  
Sanitizer: thread (TSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_tsan_chrome_mp&range=570376:570377

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6493864005992448

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 26 2018

Components: Internals>Storage
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, Jun 26 2018

Labels: Test-Predator-Auto-Owner
Owner: grt@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/4a9fc81ede9ef29553c4b042a88c08b357db1d47 (Disable flaky accessibility tests on Windows.).

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.

Comment 3 by grt@chromium.org, Jun 29 2018

Labels: Test-Predator-Wrong-CLs
Owner: ----
Status: Available (was: Assigned)
My CL disabled some unrelated tests.
Project Member

Comment 4 by ClusterFuzz, Aug 23

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 6493864005992448 appears to be flaky, updating reproducibility label.
Project Member

Comment 5 by ClusterFuzz, Aug 23

Status: WontFix (was: Available)
ClusterFuzz testcase 6493864005992448 is flaky and no longer crashes, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

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