Timeout in pdf_jpx_fuzzer |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6157107059228672 Fuzzer: libFuzzer_pdf_jpx_fuzzer Job Type: libfuzzer_chrome_asan Platform Id: linux Crash Type: Timeout (exceeds 25 secs) Crash Address: Crash State: pdf_jpx_fuzzer Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan&range=395675:395769 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6157107059228672 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Nov 19
Predator has provided 8 possible suspects 1. [LibFuzzer] Fix implementation of ``GetPeakRSSMb()`` on Mac OSX. by delcypher 2. [LibFuzzer] Fix ``NumberOfCpuCores()`` on Mac OSX. by delcypher 3. [libFuzzer] enhance -rss_limit_mb and enable by default. Now it will print the OOM reproducer. by kcc 4. [libfuzzer] Refactoring coverage state-management code. by aizatsky 5. [libFuzzer] add exeprimental -rss_limit_mb flag to fight against OOMs by kcc 6. [libFuzzer] simplify FuzzerInterface.h by kcc 7. [libFuzzer] do the merge faster and a bit less precise by kcc 8. [LibFuzzer] by delcypher Unable to find suspect CL, hence CC'ing the respective authors to look into this Thanks!
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Nov 19
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Dec 1
ClusterFuzz testcase 6157107059228672 appears to be flaky, updating reproducibility label.
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Dec 1
Please ignore the last comment about testcase being unreproducible. The testcase is still reproducible. This happened due to a code refactoring on ClusterFuzz side, and the underlying root cause is now fixed. Resetting the label back to Reproducible. Sorry about the inconvenience caused from these incorrect notifications.
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Dec 4
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Dec 8
Something like https://pdfium-review.googlesource.com/46910 may solve this, but I don't know the OpenJPEG format well enough to know if it is correct.
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Dec 16
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Jan 4
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Comment 1 by ClusterFuzz
, Nov 19Labels: ClusterFuzz-Auto-CC