Abrt in quic::QuicFramer::ProcessIetfFrameData |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5412059068760064 Fuzzer: libFuzzer_net_quic_stream_factory_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Abrt Crash Address: 0x0539000052c2 Crash State: quic::QuicFramer::ProcessIetfFrameData quic::QuicFramer::ProcessIetfDataPacket quic::QuicFramer::ProcessPacket Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=564618:564646 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5412059068760064 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Jun 6 2018
Automatically adding ccs based on OWNERS file / target commit history. If this is incorrect, please add ClusterFuzz-Wrong label.
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Jun 6 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/60637aee0733db686859db89ce72b948364cb20c (Landing Recent QUIC changes until Fri May 25 16:11:25 2018 +0000). 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.
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Jun 6 2018
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Jun 6 2018
This seems to be an issue arising because not all of the IETF-QUIC format CLs were in the most recent merge. This should be addressed when the final CLs get merged. This has no operational impact since the affected code is reached IFF we have negotiated version-99, which we currently do not do (this is flag protected).
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Jun 6 2018
Thanks for the quick diagnosis, Frank! We can close this out once the rest of the current batch of IETF-QUIC format CLs are merged.
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Jun 11 2018
ClusterFuzz has detected this issue as fixed in range 565496:565508. Detailed report: https://clusterfuzz.com/testcase?key=5412059068760064 Fuzzer: libFuzzer_net_quic_stream_factory_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Abrt Crash Address: 0x0539000052c2 Crash State: quic::QuicFramer::ProcessIetfFrameData quic::QuicFramer::ProcessIetfDataPacket quic::QuicFramer::ProcessPacket Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=564618:564646 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=565496:565508 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5412059068760064 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.
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Jun 11 2018
ClusterFuzz testcase 5412059068760064 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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Comment 1 by ClusterFuzz
, Jun 6 2018Labels: Test-Predator-Auto-Components