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Issue 759434 link

Starred by 1 user
Status: WontFix
Owner:
█ oetu...@nvidia.com
Email to this user bounced
Closed: Apr 2018
Cc:
█ msrchandra@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
Pri: 1
Type: Bug



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Timeout in angle_translator_fuzzer

Project Member Reported by ClusterFuzz, Aug 28 2017 
Detailed report: https://clusterfuzz.com/testcase?key=6464658470076416

Fuzzer: libFuzzer_angle_translator_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

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

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6464658470076416

Issue filed automatically.

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

Note: This crash might not be reproducible with the provided testcase. That said, for the past 14 days we've been seeing this crash frequently. If you are unable to reproduce this, please try a speculative fix based on the crash stacktrace in the report. The fix can be verified by looking at the crash statistics in the report, a day after the fix is deployed. If the fix resolved the issue, please close the bug by marking as Fixed.

Comment 1 by msrchandra@chromium.org, Aug 28 2017

Cc: msrchandra@chromium.org
Labels: Test-Predator-Correct-CLs
Owner: oetu...@nvidia.com
Status: Assigned (was: Untriaged)
Assigning to the concern owner from Predator results --
Regression information is not available. The result is the blame information. 

Author: Olli Etuaho
Project: chromium-angle
Changelist: https://chromium.googlesource.com/angle/angle.git/+/d7487b135934e60e472f6dd07e0e7befe46ec598
Time: Wed Aug 09 12:45:13 2017
The CL last changed line 41 of file VariablePacker.cpp, which is stack frame 8. 

Author: Olli Etuaho
Project: chromium-angle
Changelist: https://chromium.googlesource.com/angle/angle.git/+/d7487b135934e60e472f6dd07e0e7befe46ec598
Time: Wed Aug 09 12:45:13 2017
The CL last changed line 61 of file VariablePacker.cpp, which is stack frame 9.

@Olli Etuaho -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.
Project Member

Comment 2 by ClusterFuzz, Sep 30 2017

Labels: OS-Mac

Comment 3 by mmoroz@chromium.org, Oct 24 2017 

For more information, please see https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md.

The link referenced in the description is no longer valid.

Comment 4 by infe...@chromium.org, Apr 17 2018

Status: WontFix (was: Assigned)
We are closing all ooms and timeouts that are unreproducible. We won't be filing such bugs in future.
►

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