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Issue 762922 link

Starred by 1 user
Status: Duplicate
Owner: ----
Closed: Sep 2017
Cc:
kcc@chromium.org
mmoroz@chromium.org
dalecur...@chromium.org
wolenetz@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
Pri: 3
Type: Bug



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Out-of-memory in mediasource_MP4_AACLC_pipeline_integration_fuzzer

Project Member Reported by ClusterFuzz, Sep 7 2017 
Detailed report: https://clusterfuzz.com/testcase?key=5082536127758336

Fuzzer: libFuzzer_mediasource_MP4_AACLC_pipeline_integration_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  mediasource_MP4_AACLC_pipeline_integration_fuzzer
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=499835:499884

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5082536127758336

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Sep 8 2017

Labels: OS-Mac

Comment 2 by msrchandra@chromium.org, Sep 8 2017

Mergedinto: 763221
Status: Duplicate (was: Untriaged)
This issue looks similar to Bug ID - 763221. So, merging into the same.
Thank You.

Comment 3 by wolenetz@chromium.org, Sep 8 2017

Cc: mmoroz@chromium.org kcc@chromium.org dalecur...@chromium.org
Components: Internals>Media>Source
Labels: -Pri-1 Pri-3
Mergedinto: -763221 759277
Repro under msan with dcheck_always_on=true and extra logging in TrackFragmentRun::Parse shows this is a duplicate of bug 759277: huge trun.sample_count causes OOM
(box_definitions.cc(1325)] MDW trun sample count is 16777216)
P3 and updating duplicate issue ID
CC+=CF folks and dalecurtis@ like previously done on bug 759277
►

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