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Don't account for crash state changes in Java stackoverflow bugs

Open oliverchang opened this issue 8 months ago • 3 comments

Currently, Java stackoverflow bugs manifest as a "Security exception" crash type (example: https://oss-fuzz.com/testcase-detail/6307143094960128).

In our daily progression_task, we exclude stack-overflow bugs from having their crash states compared for reproducibility (because the stacktrace is expected to easily change across runs): https://github.com/google/clusterfuzz/blob/32a0df6e824b96df2bb2d9ad400894564461d4b6/src/clusterfuzz/_internal/bot/testcase_manager.py#L83

This is so we don't keep closing/re-opening new issues for the same crash.

We need to account for Java stack-overflows also by either:

  • Changing the crash type of Java stack-overflows to "Stack-overflow"
  • Somehow annotate/detect "Security exception" crashes as stack-overflow where relevant, so we can skip the crash state check.

Discovered this from https://github.com/google/oss-fuzz/issues/13177

oliverchang avatar Apr 01 '25 06:04 oliverchang

Hi @oliverchang , I would love to work on this issue but when I try to download the testcase file in the mentioned oss-fuzz issue it gives me access denied on the Oss-fuzz website

abohoss avatar Apr 06 '25 03:04 abohoss

This issue has not had any activity for 60 days and will be automatically closed in two weeks

github-actions[bot] avatar Jun 05 '25 04:06 github-actions[bot]

This issue has not had any activity for 60 days and will be automatically closed in two weeks

The issue in #13177 is still happening

cushon avatar Jun 05 '25 05:06 cushon

This issue has not had any activity for 60 days and will be automatically closed in two weeks

github-actions[bot] avatar Aug 04 '25 05:08 github-actions[bot]

This is still relevant

cushon avatar Aug 04 '25 15:08 cushon

This issue has not had any activity for 60 days and will be automatically closed in two weeks

github-actions[bot] avatar Oct 03 '25 17:10 github-actions[bot]

Automatically closing stale issue

github-actions[bot] avatar Oct 17 '25 18:10 github-actions[bot]