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Issue 800727 link

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Issue metadata

Status: Verified
Owner: ----
Closed: Jan 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: isfinite(mean_) in mean_variance_estimator.cc

Project Member Reported by ClusterFuzz, Jan 10 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4681467878965248

Fuzzer: libFuzzer_audio_processing_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  isfinite(mean_) in mean_variance_estimator.cc
  rtc::FatalMessage::~FatalMessage
  webrtc::MeanVarianceEstimator::Update
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=511532:511556

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4681467878965248

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jan 10 2018

Cc: ale...@webrtc.org
Labels: Test-Predator-Auto-CC
Automatically adding ccs based on suspected regression changelists:

Fix AudioProcessing fuzzer crash. by aleloi@webrtc.org - https://webrtc.googlesource.com/src/+/ddfd9c5fd2236c426aead743cc884898fde24f5e

If this is incorrect, please apply the Test-Predator-Wrong-CLs label.
Project Member

Comment 2 by ClusterFuzz, Jan 17 2018

ClusterFuzz has detected this issue as fixed in range 529629:529664.

Detailed report: https://clusterfuzz.com/testcase?key=4681467878965248

Fuzzer: libFuzzer_audio_processing_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  isfinite(mean_) in mean_variance_estimator.cc
  rtc::FatalMessage::~FatalMessage
  webrtc::MeanVarianceEstimator::Update
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=511532:511556
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=529629:529664

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4681467878965248

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

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Project Member

Comment 3 by ClusterFuzz, Jan 17 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 4681467878965248 is verified as fixed, so closing issue as verified.

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

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