Bug#973811: crashes /usr/libexec/tracker-extract with signal SIGSYS, Bad system call.

Bernhard Übelacker bernhardu at mailbox.org
Tue Apr 6 10:47:14 BST 2021


Dear Maintainer,
I tried to fill the gaps in the given backtrace with
the matching dbgsym packages, see below.

Might this be a kind of sandbox, not allowing
to allocate memory the way libopenblas.so does/did?

Kind regards,
Bernhard


#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff295196e in my_mbind at ../../common_linux.h:87
#2  0x00007ffff2951da9 in blas_memory_alloc at memory.c:2793
#3  0x00007ffff29525a4 in blas_thread_server at blas_server.c:366
#4  0x00007ffff7b1bea7 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7a4bd4f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95


# 0.3.12+ds-2 not available anymore, looking at 0.3.13+ds-2
https://sources.debian.org/src/openblas/0.3.13+ds-2/driver/others/memory.c/?hl=2925#L2793
https://sources.debian.org/src/openblas/0.3.13+ds-2/driver/others/blas_server.c/?hl=366#L366
https://sources.debian.org/src/openblas/0.3.13+ds-2/common_linux.h/#L80



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