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Issue 906801 link

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Issue metadata

Status: Verified
Owner:
Closed: Nov 21
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows
Pri: 1
Type: Bug



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Out-of-memory in dawn_spirv_cross_hlsl_full_fuzzer

Project Member Reported by ClusterFuzz, Nov 19

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5669508204986368

Fuzzer: libFuzzer_dawn_spirv_cross_hlsl_full_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  dawn_spirv_cross_hlsl_full_fuzzer
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=607846:607881

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5669508204986368

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 19

Labels: OS-Windows
Project Member

Comment 2 by ClusterFuzz, Nov 19

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.
Cc: dsinclair@chromium.org fjhenigman@chromium.org
Components: Internals>GPU>Dawn
Owner: rharrison@chromium.org
Status: Assigned (was: Untriaged)
Project Member

Comment 4 by ClusterFuzz, Nov 21

ClusterFuzz has detected this issue as fixed in range 609745:609746.

Detailed report: https://clusterfuzz.com/testcase?key=5669508204986368

Fuzzer: libFuzzer_dawn_spirv_cross_hlsl_full_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  dawn_spirv_cross_hlsl_full_fuzzer
  
Sanitizer: memory (MSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=607846:607881
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_msan&range=609745:609746

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5669508204986368

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 21

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5669508204986368 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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