Any volunteer to investigate Segmentation fault in snap-aligner test suite?

[Andreas Tille <andreas@an3as.eu>]

Hi,

since I activated hardening options in snap-aligner its test suite segfaults:

    LandauVishkinTest:
    - equal strings: [OK]
    - prefixes: [OK]
    - non-equal strings: [OK]
    - overly distant strings: [OK]
    - CIGAR strings: [OK]

    EventTest:
    - many waiters: make[1]: *** [debian/rules:17: override_dh_auto_test] Segmentation fault

When installing gdb in pbuilder chroot and run
     gdb unit_tests
     run

    EventTest:
    - many waiters: [New Thread 0x7ffff77f9700 (LWP 786)]
    [Thread 0x7ffff77f9700 (LWP 786) exited]

    Thread 1 "unit_tests" received signal SIGSEGV, Segmentation fault.
    0x00007ffff7a5f6b0 in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0


Any volunteer to hunt this memory issue down?

Kind regards

     Andreas.

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