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Issue metadata

Status: Verified
Owner:
Closed: Jan 16
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux , Windows , Chrome , Mac
Pri: 1
Type: Bug

Blocked on:
issue dawn:37



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Out-of-memory in dawn_wire_server_and_frontend_fuzzer

Project Member Reported by ClusterFuzz, Jan 10

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6264115554942976

Fuzzer: libFuzzer_dawn_wire_server_and_frontend_fuzzer
Fuzz target binary: dawn_wire_server_and_frontend_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  dawn_wire_server_and_frontend_fuzzer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=620475:620478

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6264115554942976

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jan 10

Labels: OS-Chrome OS-Windows
Project Member

Comment 2 by ClusterFuzz, Jan 10

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.
Blockedon: dawn:37
Owner: kainino@chromium.org
Status: Assigned (was: Untriaged)
Tentatively assigning to kainino@ as it should be fixed by implementing OOM on the Null backend.
Project Member

Comment 5 by ClusterFuzz, Jan 13

Labels: OS-Mac
Project Member

Comment 6 by ClusterFuzz, Jan 16 (6 days ago)

ClusterFuzz has detected this issue as fixed in range 622960:622961.

Detailed report: https://clusterfuzz.com/testcase?key=6264115554942976

Fuzzer: libFuzzer_dawn_wire_server_and_frontend_fuzzer
Fuzz target binary: dawn_wire_server_and_frontend_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Out-of-memory (exceeds 2048 MB)
Crash Address: 
Crash State:
  dawn_wire_server_and_frontend_fuzzer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=620475:620478
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=622960:622961

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6264115554942976

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 7 by ClusterFuzz, Jan 16 (6 days ago)

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6264115554942976 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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