Your message dated Fri, 14 Mar 2025 13:23:19 +0000
with message-id <[email protected]>
and subject line Bug#1100160: fixed in pipewire 1.4.1-1
has caused the Debian Bug report #1100160,
regarding data-loop.0[27932]: segfault
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
1100160: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100160
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libspa-0.2-modules
Version: 1.4.0-1
Severity: important
Hey.
Since a while I see segfaults with some (but not all) videos when
playing them back via mpv (but not e.g. when playing back via ffplay).
The segfaults seem to happen in libspa-0.2-modules:
Mar 12 05:08:54 heisenberg kernel: data-loop.0[29809]: segfault at 0 ip
00007fca0e6443c9 sp 00007fc92efec2e8 error 4 in
libc.so.6[1643c9,7fca0e508000+165000] likely on CPU 6 (core 12, socket 0)
Mar 12 05:08:54 heisenberg kernel: Code: 66 66 2e 0f 1f 84 00 00 00 00 00 66 66
2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 83 fa
20 72 27 <c5> fe 6f 06 48 83 fa 40 0f 87 a9 00 00 00 c5 fe 6f 4c 16 e0 c5 fe
Backtrace:
$ gdb --args mpv x.flv
GNU gdb (Debian 16.2-2) 16.2
Copyright (C) 2024 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from mpv...
(No debugging symbols found in mpv)
(gdb) run
Starting program: /usr/bin/mpv x.flv
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fff61dff6c0 (LWP 29408)]
[New Thread 0x7fff615fe6c0 (LWP 29409)]
[New Thread 0x7fff60dfd6c0 (LWP 29410)]
[New Thread 0x7fff605fc6c0 (LWP 29411)]
[New Thread 0x7fff5fdfb6c0 (LWP 29412)]
[New Thread 0x7fff5f5fa6c0 (LWP 29413)]
[New Thread 0x7fff5edf96c0 (LWP 29414)]
[New Thread 0x7fff5e5f86c0 (LWP 29415)]
[New Thread 0x7fff5ddf76c0 (LWP 29416)]
[New Thread 0x7fff5d5f66c0 (LWP 29417)]
[New Thread 0x7fff5cdf56c0 (LWP 29418)]
[New Thread 0x7fff5c5f46c0 (LWP 29419)]
[New Thread 0x7fff5bdf36c0 (LWP 29420)]
[New Thread 0x7fff5b5f26c0 (LWP 29421)]
[New Thread 0x7fff5adf16c0 (LWP 29422)]
[New Thread 0x7fff5a5f06c0 (LWP 29423)]
[New Thread 0x7fff59def6c0 (LWP 29424)]
[New Thread 0x7fff595ee6c0 (LWP 29425)]
[New Thread 0x7fff58ded6c0 (LWP 29426)]
[New Thread 0x7fff53fff6c0 (LWP 29427)]
[New Thread 0x7fff537fe6c0 (LWP 29428)]
[New Thread 0x7fff52ffd6c0 (LWP 29429)]
[New Thread 0x7fff527fc6c0 (LWP 29430)]
[New Thread 0x7fff51bff6c0 (LWP 29431)]
[Thread 0x7fff5adf16c0 (LWP 29422) exited]
[Thread 0x7fff5b5f26c0 (LWP 29421) exited]
[Thread 0x7fff5bdf36c0 (LWP 29420) exited]
[Thread 0x7fff5c5f46c0 (LWP 29419) exited]
[Thread 0x7fff5cdf56c0 (LWP 29418) exited]
[Thread 0x7fff5d5f66c0 (LWP 29417) exited]
[Thread 0x7fff5ddf76c0 (LWP 29416) exited]
[Thread 0x7fff5e5f86c0 (LWP 29415) exited]
[Thread 0x7fff5edf96c0 (LWP 29414) exited]
[Thread 0x7fff5f5fa6c0 (LWP 29413) exited]
[Thread 0x7fff5fdfb6c0 (LWP 29412) exited]
[Thread 0x7fff605fc6c0 (LWP 29411) exited]
[Thread 0x7fff60dfd6c0 (LWP 29410) exited]
[Thread 0x7fff615fe6c0 (LWP 29409) exited]
[Thread 0x7fff61dff6c0 (LWP 29408) exited]
[Detaching after fork from child process 29432]
[Detaching after fork from child process 29433]
[Detaching after fork from child process 29434]
[New Thread 0x7fff5adf16c0 (LWP 29435)]
[Thread 0x7fff5adf16c0 (LWP 29435) exited]
[New Thread 0x7fff5adf16c0 (LWP 29436)]
● Video --vid=1 (vp6f 640x480 25 fps)
● Audio --aid=1 (mp3 1ch 22050 Hz 48 kbps)
[New Thread 0x7fff5b5f26c0 (LWP 29437)]
[New Thread 0x7fff5bdf36c0 (LWP 29438)]
[New Thread 0x7fff5c5f46c0 (LWP 29439)]
[New Thread 0x7fff5cf7f6c0 (LWP 29440)]
[New Thread 0x7fff513fe6c0 (LWP 29441)]
[New Thread 0x7fff50bfd6c0 (LWP 29442)]
[W][05:05:25.454926] pw.conf | [ conf.c: 1204
pw_conf_load_conf_for_context()] setting config.name to client-rt.conf is
deprecated, using client.conf
[New Thread 0x7fff47fff6c0 (LWP 29443)]
[New Thread 0x7fff477fe6c0 (LWP 29444)]
AO: [pipewire] 22050Hz mono 1ch floatp
VO: [gpu] 640x480 yuv420p
AV: 00:00:00 / 00:14:04 (0%) A-V: -0.040
Thread 35 "data-loop.0" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fff477fe6c0 (LWP 29444)]
__memcpy_avx_unaligned_erms () at
../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:265
warning: 265 ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: No
such file or directory
(gdb) bt
#0 __memcpy_avx_unaligned_erms () at
../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:265
#1 0x00007fff581676b7 in memcpy (__dest=<optimized out>, __src=<optimized
out>, __len=252) at /usr/include/x86_64-linux-gnu/bits/string_fortified.h:29
#2 impl_native_process (r=0x555555a8c548, src=0x7fff477ed460,
in_len=0x7fff477ed370, dst=0x555555a8c6c8, out_len=0x7fff477ed374) at
../spa/plugins/audioconvert/resample-native.c:229
#3 0x00007fff5814392d in run_resample_stage (s=<optimized out>,
c=0x7fff477ed400) at ../spa/plugins/audioconvert/audioconvert.c:3322
#4 0x00007fff5814706f in impl_node_process (object=0x555555a6ee80) at
../spa/plugins/audioconvert/audioconvert.c:3842
#5 0x00007fff5812ceff in spa_node_process_fast (object=<optimized out>) at
../spa/include/spa/node/node.h:756
#6 impl_node_process (object=0x5555559cceb8) at
../spa/plugins/audioconvert/audioadapter.c:1810
#7 0x00007ffff34f35a7 in spa_node_process_fast (object=<optimized out>) at
../spa/include/spa/node/node.h:756
#8 process_node (data=data@entry=0x5555559cd440,
nsec=nsec@entry=8608516051565) at ../src/pipewire/impl-node.c:1497
#9 0x00007ffff34f3a4e in node_on_fd_events (source=<optimized out>) at
../src/pipewire/impl-node.c:1574
#10 0x00007fff5ec9fc46 in loop_iterate (object=object@entry=0x5555559b3d08,
timeout=timeout@entry=-1) at ../spa/plugins/support/loop.c:726
#11 0x00007ffff34c17f0 in do_loop (user_data=0x5555559b34c0) at
../src/pipewire/data-loop.c:67
#12 0x00007ffff2e66abd in start_thread (arg=<optimized out>) at
./nptl/pthread_create.c:448
#13 0x00007ffff2ee47b8 in __GI___clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
(gdb)
It doesn't happen when I disable audio (--ao=null).
Thanks,
Chris.
-- System Information:
Debian Release: trixie/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.12.17-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_DE.UTF-8, LC_CTYPE=en_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages libspa-0.2-modules depends on:
ii libasound2t64 1.2.13-1+b1
ii libc6 2.41-4
ii libdbus-1-3 1.16.2-2
ii libebur128-1 1.2.6-1+b2
ii libfftw3-single3 3.3.10-2+b1
ii libgcc-s1 14.2.0-17
ii liblilv-0-0 0.24.26-1
ii libmysofa1 1.3.3+dfsg-1
ii libsndfile1 1.2.2-2+b1
ii libstdc++6 14.2.0-17
ii libsystemd0 257.4-1
ii libudev1 257.4-1
ii libwebrtc-audio-processing-1-3 1.3-3+b1
libspa-0.2-modules recommends no packages.
libspa-0.2-modules suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: pipewire
Source-Version: 1.4.1-1
Done: Dylan Aïssi <[email protected]>
We believe that the bug you reported is fixed in the latest version of
pipewire, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Dylan Aïssi <[email protected]> (supplier of updated pipewire package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Fri, 14 Mar 2025 13:10:32 +0100
Source: pipewire
Architecture: source
Version: 1.4.1-1
Distribution: unstable
Urgency: medium
Maintainer: Utopia Maintenance Team
<[email protected]>
Changed-By: Dylan Aïssi <[email protected]>
Closes: 1100157 1100160
Changes:
pipewire (1.4.1-1) unstable; urgency=medium
.
* New upstream release
- Fix segfault in audioconvert (Closes: #1100160)
- Fix issue with Scarlett Solo 4th Gen (Closes: #1100157)
* Drop Don-t-automatically-start-pipewire-for-root-logins.patch,
included in upstream release.
* Bump minimum libasound2-dev to 1.2.6
* Bump minimum libroc-dev to 0.4.0
* Bump minimum wireplumber to 0.5.0
* Standards-Version: 4.7.2 (no changes required)
* Install config files for multiple sample rates and upmixing in
pipewire-bin and pipewire-pulse packages.
Checksums-Sha1:
05063b004624253d25d79dd3b84caa2f348f407f 4665 pipewire_1.4.1-1.dsc
2929d5e348884703391a1649834897396510616b 1915638 pipewire_1.4.1.orig.tar.bz2
0ba9deed1b9261ef13459edbc3452cf78375faeb 29284 pipewire_1.4.1-1.debian.tar.xz
fccd360e81f844165a155ed3f68686c6b5906f21 28875 pipewire_1.4.1-1_amd64.buildinfo
Checksums-Sha256:
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pipewire_1.4.1-1.dsc
77f1dbf190c295e1b08e2dd06ae53d27afdd768be7380002e37292f46ab4195a 1915638
pipewire_1.4.1.orig.tar.bz2
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pipewire_1.4.1-1.debian.tar.xz
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pipewire_1.4.1-1_amd64.buildinfo
Files:
923aca13efd678915e13fb2b51f39469 4665 libs optional pipewire_1.4.1-1.dsc
6643ebfcca0aa2271bf215e4139d51ad 1915638 libs optional
pipewire_1.4.1.orig.tar.bz2
d3a4e4c0236a89fe87c6a72d3ebd9db1 29284 libs optional
pipewire_1.4.1-1.debian.tar.xz
e2d255e3589f52f18a9bf0827f45a6e3 28875 libs optional
pipewire_1.4.1-1_amd64.buildinfo
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