Your message dated Tue, 13 Nov 2018 12:33:54 +0000
with message-id <[email protected]>
and subject line Bug#912921: fixed in alsa-plugins 1.1.7-3
has caused the Debian Bug report #912921,
regarding libasound2-plugins: Crashes pulseaudio
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.

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-- 
912921: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912921
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libasound2-plugins
Version: 1.1.7-2
Severity: important

After the upgrade, pulseaudio produces a segmentation fault with my
Focusrite Scarlett Solo USB attached.

Stack trace without debug symbols:

#0  0x0000000000000050 in  ()
#1  0x00007ffff079c535 in snd_pcm_munmap () at 
/usr/lib/x86_64-linux-gnu/libasound.so.2
#2  0x00007ffff078a75b in snd_pcm_close () at 
/usr/lib/x86_64-linux-gnu/libasound.so.2
#3  0x00007ffff079cda1 in  () at /usr/lib/x86_64-linux-gnu/libasound.so.2
#4  0x00007ffff078a795 in snd_pcm_close () at 
/usr/lib/x86_64-linux-gnu/libasound.so.2
#5  0x00007ffff0890ca2 in _snd_pcm_a52_open () at 
/usr/lib/x86_64-linux-gnu/alsa-lib/libasound_module_pcm_a52.so
#6  0x00007ffff07873c4 in  () at /usr/lib/x86_64-linux-gnu/libasound.so.2
#7  0x00007ffff0787a58 in  () at /usr/lib/x86_64-linux-gnu/libasound.so.2
#8  0x00007ffff078a437 in snd_pcm_open () at 
/usr/lib/x86_64-linux-gnu/libasound.so.2
#9  0x00007ffff06fb9e3 in pa_alsa_open_by_device_string () at 
/usr/lib/pulse-12.2/modules/libalsa-util.so
#10 0x00007ffff06fbda2 in pa_alsa_open_by_template () at 
/usr/lib/pulse-12.2/modules/libalsa-util.so
#11 0x00007ffff0705f25 in  () at /usr/lib/pulse-12.2/modules/libalsa-util.so
#12 0x00007ffff070fc6b in pa_alsa_profile_set_probe () at 
/usr/lib/pulse-12.2/modules/libalsa-util.so
#13 0x00007ffff0898c06 in module_alsa_card_LTX_pa__init () at 
/usr/lib/pulse-12.2/modules/module-alsa-card.so
#14 0x00007ffff7e9f366 in pa_module_load () at 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-12.2.so
#15 0x00007ffff08a0dc4 in  () at 
/usr/lib/pulse-12.2/modules/module-udev-detect.so
#16 0x00007ffff08a1e6b in module_udev_detect_LTX_pa__init () at 
/usr/lib/pulse-12.2/modules/module-udev-detect.so
#17 0x00007ffff7e9f366 in pa_module_load () at 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-12.2.so
#18 0x00007ffff7e8d3fe in  () at 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-12.2.so
#19 0x00007ffff7e93fee in pa_cli_command_execute_line_stateful () at 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-12.2.so
#20 0x00007ffff7e947a1 in pa_cli_command_execute_file_stream () at 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-12.2.so
#21 0x000055555555b4cc in main ()

Output of `pulseaudio -v` prior to the segmentation fault:

I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not 
permitted
I: [pulseaudio] core-util.c: Successfully gained nice level -11.
I: [pulseaudio] main.c: This is PulseAudio 12.2
I: [pulseaudio] main.c: Page size is 4096 bytes
I: [pulseaudio] main.c: Machine ID is d268b608dbeca21392fe27e5000004d3.
I: [pulseaudio] main.c: Session ID is 2.
I: [pulseaudio] main.c: Using runtime directory /run/user/1000/pulse.
I: [pulseaudio] main.c: Using state directory /home/adrian/.config/pulse.
I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-12.2/modules.
I: [pulseaudio] main.c: Running in system mode: no
W: [pulseaudio] pid.c: Stale PID file, overwriting.
I: [pulseaudio] main.c: System supports high resolution timers
I: [pulseaudio] cpu-x86.c: CPU flags: CMOV MMX SSE SSE2 SSE3 SSSE3 SSE4_1 
SSE4_2 
I: [pulseaudio] svolume_mmx.c: Initialising MMX optimized volume functions.
I: [pulseaudio] remap_mmx.c: Initialising MMX optimized remappers.
I: [pulseaudio] svolume_sse.c: Initialising SSE2 optimized volume functions.
I: [pulseaudio] remap_sse.c: Initialising SSE2 optimized remappers.
I: [pulseaudio] sconv_sse.c: Initialising SSE2 optimized conversions.
I: [pulseaudio] svolume_orc.c: Initialising ORC optimized volume functions.
I: [pulseaudio] module-device-restore.c: Successfully opened database file 
'/home/adrian/.config/pulse/d268b608dbeca21392fe27e5000004d3-device-volumes'.
I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0; argument: 
"").
I: [pulseaudio] module-stream-restore.c: Successfully opened database file 
'/home/adrian/.config/pulse/d268b608dbeca21392fe27e5000004d3-stream-volumes'.
I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1; argument: 
"").
I: [pulseaudio] module-card-restore.c: Successfully opened database file 
'/home/adrian/.config/pulse/d268b608dbeca21392fe27e5000004d3-card-database'.
I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #2; argument: 
"").
I: [pulseaudio] module.c: Loaded "module-augment-properties" (index: #3; 
argument: "").
I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" (index: #4; 
argument: "").
I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file 
/usr/share/alsa/ucm/Focusrite Scarlett Solo USB at usb-0000:00:1d.0-1.2, high 
speed/Focusrite Scarlett Solo USB at usb-0000:00:1d.0-1.2, high speed.conf
I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration for 
card Focusrite Scarlett Solo USB at usb-0000:00:1d.0-1.2, high speed
I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file 
/usr/share/alsa/ucm/Scarlett Solo USB/Scarlett Solo USB.conf
I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration for 
card Scarlett Solo USB
I: [pulseaudio] (alsa-lib)main.c: error: failed to import Scarlett Solo USB use 
case configuration -2
I: [pulseaudio] alsa-ucm.c: UCM not available for card Scarlett Solo USB
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: 
Invalid argument
I: [pulseaudio] alsa-util.c: Device front:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:1
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:1: No such file or 
directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:1'
I: [pulseaudio] alsa-util.c: Device iec958:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL iec958:1
I: [pulseaudio] alsa-util.c: Unable to attach to mixer iec958:1: No such file 
or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:1'
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: 
Invalid argument
I: [pulseaudio] alsa-util.c: Device front:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:1
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:1: No such file or 
directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:1'
I: [pulseaudio] alsa-util.c: Device front:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] alsa-util.c: Device iec958:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround21:1: Invalid argument
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround40:1: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround41:1: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_hw.c: Invalid PCM state for chmap_get: OPEN
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround50:1: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround51:1: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on 
plug:surround71:1: Invalid argument
I: [pulseaudio] alsa-util.c: Device iec958:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL iec958:1
I: [pulseaudio] alsa-util.c: Unable to attach to mixer iec958:1: No such file 
or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:1'
I: [pulseaudio] alsa-util.c: Device front:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] alsa-util.c: Device iec958:1 doesn't support sample format 
s16le, changed to s32le.
I: [pulseaudio] (alsa-lib)pcm_a52.c: Cannot get slave hw_params

-- System Information:
Debian Release: buster/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores)
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

--- End Message ---
--- Begin Message ---
Source: alsa-plugins
Source-Version: 1.1.7-3

We believe that the bug you reported is fixed in the latest version of
alsa-plugins, 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.
Elimar Riesebieter <[email protected]> (supplier of updated alsa-plugins 
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: Sat, 10 Nov 2018 16:29:43 +0100
Source: alsa-plugins
Binary: libasound2-plugins
Architecture: source
Version: 1.1.7-3
Distribution: unstable
Urgency: medium
Maintainer: Debian ALSA Maintainers <[email protected]>
Changed-By: Elimar Riesebieter <[email protected]>
Description:
 libasound2-plugins - ALSA library additional plugins
Closes: 912921
Changes:
 alsa-plugins (1.1.7-3) unstable; urgency=medium
 .
   * Cherrypicked a52_close-set-slave-to-NULL-to-avoid-double-pcm-free.patch 
from
     upstream. Thanks to Michael Stapelberg for testing. (Closes: #912921)
Checksums-Sha1:
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 388bfb527935248cb0495e0be8e9df138c992a44 8572 
alsa-plugins_1.1.7-3.debian.tar.xz
 eb5903d688a56c75d33c07934673fd2900557e74 6911 
alsa-plugins_1.1.7-3_source.buildinfo
Checksums-Sha256:
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alsa-plugins_1.1.7-3.dsc
 080ba40ea5d444c54b10977d56887a6a03cbe7e65bfd7562fe08000ab94e2055 8572 
alsa-plugins_1.1.7-3.debian.tar.xz
 d48eb529a68f79674b11bd55574d6e7807f6ba6119e31fb894c8e523fc557c80 6911 
alsa-plugins_1.1.7-3_source.buildinfo
Files:
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 1a42b74be689c1e0c524c0d5bc8d8ab6 8572 libs optional 
alsa-plugins_1.1.7-3.debian.tar.xz
 c415d38a10ffe92532206eed0b8b973b 6911 libs optional 
alsa-plugins_1.1.7-3_source.buildinfo

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--- End Message ---

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