CHECK failure: ptr_ in scoped_refptr.h |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5702066481397760 Fuzzer: libFuzzer_gpu_angle_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: ptr_ in scoped_refptr.h scoped_refptr<gl::GLContext>::operator-> gpu::CommandBufferSetup::InitDecoder Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=609762:609767 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5702066481397760 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Nov 21
Automatically adding ccs based on OWNERS file / target commit history. If this is incorrect, please add ClusterFuzz-Wrong label.
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Nov 21
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/86d0abb79aaa0558dedac18fb78d5a3426641110 (Pass the correct have_context to GLES2Decoder::Destroy in the GPU fuzzer). 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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Nov 21
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/95cc1e2bfef47090697c0e5fe50f935b413269a6 commit 95cc1e2bfef47090697c0e5fe50f935b413269a6 Author: Geoff Lang <geofflang@chromium.org> Date: Wed Nov 21 19:47:06 2018 Re-create the Context in InitDecoder if it is null. The context may have been destroyed because it was lost, recreate it for the next iteration of the fuzzer. BUG= 907303 BUG= 907350 Change-Id: Ie2acb7d8da68be7f96427766c697624e0d54bd7a Reviewed-on: https://chromium-review.googlesource.com/c/1346730 Commit-Queue: Geoff Lang <geofflang@chromium.org> Reviewed-by: Antoine Labour <piman@chromium.org> Cr-Commit-Position: refs/heads/master@{#610179} [modify] https://crrev.com/95cc1e2bfef47090697c0e5fe50f935b413269a6/gpu/command_buffer/tests/fuzzer_main.cc
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Nov 22
ClusterFuzz has detected this issue as fixed in range 610175:610191. Detailed report: https://clusterfuzz.com/testcase?key=5702066481397760 Fuzzer: libFuzzer_gpu_angle_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: ptr_ in scoped_refptr.h scoped_refptr<gl::GLContext>::operator-> gpu::CommandBufferSetup::InitDecoder Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=609762:609767 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=610175:610191 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5702066481397760 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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Nov 22
ClusterFuzz testcase 5702066481397760 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
, Nov 21Labels: Test-Predator-Auto-Components