Bug#964312: libswscale5: general protection fault in libswscale.so.5.7.100 / Segmentation fault
Package: libswscale5
Version: 7:4.3-3
Severity: normal
Dear Maintainer,
dvbcut closes with a segmentation fault after the index file was
created.
6453 Segmentation fault nice -n 19 dvbcut -idx
"${pathname}/${filename}.idx" "${pathname}/${filename}"
dmesg provides:
traps: dvbcut[4884] general protection fault ip:7f285ffa4ba2
sp:7ffdde55e5a8 error:0 in libswscale.so.5.7.100[7f285ff32000+7a000]
I was able to reproduce it in testing (without nvidia tainting the
kernel). The issue happens on my "real" system with sid as well.
downgrading dvbcut, libswscale5, libavutil56 to "stable" resolves the
issue.
While searching for a potential clue, I stumbled over
https://trac.ffmpeg.org/ticket/8747
not sure if this is related to this issue.
-- System Information:
Debian Release: bullseye/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.7.0-1-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages libswscale5 depends on:
ii libavutil56 7:4.3-3
ii libc6 2.30-8
libswscale5 recommends no packages.
libswscale5 suggests no packages.
-- no debconf information
Best Regards
Joerg
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