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Issue 868958 link

Starred by 1 user
Status: WontFix
Owner:
cavalcantii@chromium.org
Closed: Nov 16
Cc:
pnangunoori@chromium.org
█ adenilso...@arm.com
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Timeout in mediasource_WEBM_OPUS_VP9_pipeline_integration_fuzzer

Project Member Reported by ClusterFuzz, Jul 30 
Detailed report: https://clusterfuzz.com/testcase?key=5235245843218432

Fuzzer: libFuzzer_mediasource_WEBM_OPUS_VP9_pipeline_integration_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Timeout (exceeds 25 secs)
Crash Address: 
Crash State:
  mediasource_WEBM_OPUS_VP9_pipeline_integration_fuzzer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=505251:505302

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5235245843218432

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
Project Member

Comment 1 by ClusterFuzz, Jul 30

Cc: adenilso...@arm.com
Labels: Test-Predator-Auto-CC
Automatically adding ccs based on suspected regression changelists:

zlib: inflate using wider loads and stores by adenilson.cavalcanti@arm.com - https://chromium.googlesource.com/chromium/src/+/78104f4d73e3bbb4155fa804d00ed66682180556

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.
Project Member

Comment 2 by ClusterFuzz, Jul 31

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 5235245843218432 appears to be flaky, updating reproducibility label.

Comment 3 by pnangunoori@chromium.org, Aug 1

Owner: cavalcantii@chromium.org
Status: Assigned (was: Untriaged)
Test Predator has given the following results:

zlib: inflate using wider loads and stores by adenilson.cavalcanti@arm.com

Suspected changelist touched file(s) associated with the component Internals, which we believe is related to this testcase based on information in OWNERS files.

Assigning to cavalcantii@ as adenilson.cavalcanti@ last visit is >30 days.
cavalcantii@  -- Could you please look into this issue as you are the reviewer of the commit, kindly reassign if it has nothing to do with this changes.

Thank You.

Comment 4 by cavalcantii@chromium.org, Aug 2 

Asking for a bit more information on this one, concerning the platform.

It says: "Platform Id: linux". Is it Linux on ARM? Android? Something else?

Comment 5 by cavalcantii@chromium.org, Aug 2

Cc: pnangunoori@chromium.org

Comment 6 by cavalcantii@chromium.org, Aug 27 

ping?
Project Member

Comment 7 by ClusterFuzz, Nov 16

Status: WontFix (was: Assigned)
ClusterFuzz testcase 5235245843218432 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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