Matthias Vallentin created TM-15:
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Summary: Segfault in FifoDisk.cc
Key: TM-15
URL: https://bro-tracker.atlassian.net/browse/TM-15
Project: Time Machine
Issue Type: Patch
Affects Versions: git/master
Environment: Confirmed on 32 and 64-bit Linux.
Reporter: Matthias Vallentin
Fix For: git/master
Ahir consistently ran into segmentation faults with his workload. We debugged
the issue and found the culprit: In FifoDisk.cc, a call to
{{std::vector<T>::front()}} violates its precondition
{{! std::vector<T>::empty()}}
and thus causes UB. I fixed this here:
https://github.com/mavam/time-machine
It's a one-line fix and ready to merge.
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