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Issue 917318 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Closed: Jan 15
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Abrt in rtc::webrtc_checks_impl::FatalLog

Project Member Reported by ClusterFuzz, Dec 21

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5190381270204416

Fuzzer: libFuzzer_frame_buffer2_fuzzer
Fuzz target binary: frame_buffer2_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x0539000f8852
Crash State:
  rtc::webrtc_checks_impl::FatalLog
  CallCheckOp<rtc::webrtc_checks_impl::Val<rtc::webrtc_checks_impl::CheckArgType::
  CallCheckOp<rtc::webrtc_checks_impl::Val<rtc::webrtc_checks_impl::CheckArgType::
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=618316:618319

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5190381270204416

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.
 
Project Member

Comment 1 by ClusterFuzz, Dec 21

Cc: tommi@webrtc.org henrika@webrtc.org niklas.enbom@webrtc.org kwiberg@webrtc.org phoglund@webrtc.org
Labels: ClusterFuzz-Auto-CC
Automatically adding ccs based on OWNERS file / target commit history.

If this is incorrect, please add ClusterFuzz-Wrong label.
Project Member

Comment 2 by ClusterFuzz, Dec 21

Labels: Test-Predator-Auto-Owner
Owner: srte@webrtc.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://webrtc.googlesource.com/src/+/7f57788ab7e2f9ee03086ab3c4a14c1ad18b49e6 (Removes trial to enable BBR congestion controller.).

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.
Owner: ----
Status: Unconfirmed (was: Assigned)
Cc: kkaluri@chromium.org
Labels: Test-Predator-Wrong-CLs M-73
Owner: aleloi@chromium.org
Status: Assigned (was: Unconfirmed)
With reference to the  Issue 901661 , assigning it to aleloi@
Project Member

Comment 5 by ClusterFuzz, Jan 15

ClusterFuzz has detected this issue as fixed in range 622693:622701.

Detailed report: https://clusterfuzz.com/testcase?key=5190381270204416

Fuzzer: libFuzzer_frame_buffer2_fuzzer
Fuzz target binary: frame_buffer2_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x0539000f8852
Crash State:
  rtc::webrtc_checks_impl::FatalLog
  CallCheckOp<rtc::webrtc_checks_impl::Val<rtc::webrtc_checks_impl::CheckArgType::
  CallCheckOp<rtc::webrtc_checks_impl::Val<rtc::webrtc_checks_impl::CheckArgType::
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=618316:618319
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=622693:622701

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5190381270204416

See https://github.com/google/clusterfuzz-tools for instructions to reproduce this bug locally.

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

Comment 6 by ClusterFuzz, Jan 15

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5190381270204416 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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