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Issue metadata

Status: Verified
Owner:
Closed: Nov 20
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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Abrt in spirv_cross::report_and_abort

Project Member Reported by ClusterFuzz, Nov 16

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5702599887814656

Fuzzer: libFuzzer_dawn_spirv_cross_glsl_full_fuzzer
Job Type: mac_libfuzzer_chrome_asan
Platform Id: mac

Crash Type: Abrt
Crash Address: 0x7fff92acaf06
Crash State:
  spirv_cross::report_and_abort
  spirv_cross::Compiler::parse
  spirv_cross::CompilerGLSL::CompilerGLSL
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_libfuzzer_chrome_asan&range=607263:607433

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5702599887814656

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 16

Cc: kainino@chromium.org cwallez@chromium.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, Nov 16

Labels: Test-Predator-Auto-Owner
Owner: rharrison@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://dawn.googlesource.com/dawn/+/9854295ff60b96f9c96c2711c55d2562c080dae9 (Add fuzzers for SPIRV-Cross).

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.
Components: Internals>GPU>Dawn
I think this should be fixed by https://dawn-review.googlesource.com/c/dawn/+/2361, which went after the commit I think this bot was running.
Project Member

Comment 4 by ClusterFuzz, Nov 20

ClusterFuzz has detected this issue as fixed in range 607626:609696.

Detailed report: https://clusterfuzz.com/testcase?key=5702599887814656

Fuzzer: libFuzzer_dawn_spirv_cross_glsl_full_fuzzer
Job Type: mac_libfuzzer_chrome_asan
Platform Id: mac

Crash Type: Abrt
Crash Address: 0x7fff92acaf06
Crash State:
  spirv_cross::report_and_abort
  spirv_cross::Compiler::parse
  spirv_cross::CompilerGLSL::CompilerGLSL
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_libfuzzer_chrome_asan&range=607263:607433
Fixed: https://clusterfuzz.com/revisions?job=mac_libfuzzer_chrome_asan&range=607626:609696

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5702599887814656

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 5 by ClusterFuzz, Nov 20

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5702599887814656 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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