[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Launchpad Bug Tracker]

This bug was fixed in the package pulseaudio - 1:8.0-0ubuntu3.4

---
pulseaudio (1:8.0-0ubuntu3.4) xenial; urgency=medium

  * debian/control: Update Vcs fields to launchpad git.
  * Cherrypick fixes for common crashes from upstream:
- cb78d6f5: SIGABRT in device_start_waiting_for_profiles (LP: #1690028,
  LP: #1672171)
- d985276c: SIGABRT in pa_alsa_path_set_volume (LP: #1539209, LP: #1562817)

 -- Daniel van Vugt   Fri, 11 Aug 2017
15:16:57 +0800

** Changed in: pulseaudio (Ubuntu Xenial)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released
Status in pulseaudio source package in Xenial:
  Fix Released

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 for a month already and zero regressions of the crashes have
  occurred worldwide since then.

  [Other Info]
  Debdiff patch is attached to the most prolific bug 1539209.

  [Original Description]

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Brian Murray]

** Tags removed: rapport-crash
** Tags added: apport-crash

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released
Status in pulseaudio source package in Xenial:
  Fix Released

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 for a month already and zero regressions of the crashes have
  occurred worldwide since then.

  [Other Info]
  Debdiff patch is attached to the most prolific bug 1539209.

  [Original Description]

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Brian Murray]

Does this also require fixing in Ubuntu 17.04?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released
Status in pulseaudio source package in Xenial:
  Fix Committed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 for a month already and zero regressions of the crashes have
  occurred worldwide since then.

  [Other Info]
  Debdiff patch is attached to the most prolific bug 1539209.

  [Original Description]

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

** Tags removed: verification-needed verification-needed-xenial
** Tags added: verification-done verification-done-xenial

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released
Status in pulseaudio source package in Xenial:
  Fix Committed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 for a month already and zero regressions of the crashes have
  occurred worldwide since then.

  [Other Info]
  Debdiff patch is attached to the most prolific bug 1539209.

  [Original Description]

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Chris J Arges]

Hello TBS, or anyone else affected,

Accepted pulseaudio into xenial-proposed. The package will build now and
be available at
https://launchpad.net/ubuntu/+source/pulseaudio/1:8.0-0ubuntu3.4 in a
few hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed.Your feedback will aid us getting this
update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested and change the tag from
verification-needed-xenial to verification-done-xenial. If it does not
fix the bug for you, please add a comment stating that, and change the
tag to verification-failed-xenial. In either case, details of your
testing will help us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance!

** Also affects: pulseaudio (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Changed in: pulseaudio (Ubuntu Xenial)
   Status: New => Fix Committed

** Tags added: verification-needed verification-needed-xenial

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released
Status in pulseaudio source package in Xenial:
  Fix Committed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 for a month already and zero regressions of the crashes have
  occurred worldwide since then.

  [Other Info]
  Debdiff patch is attached to the most prolific bug 1539209.

  [Original Description]

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  

[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

** Description changed:

  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9
  
  ---
+ 
+ [Impact]
+ pulseaudio daemon crashes, interrupting sound output/input.
+ 
+ [Test Case]
+ Theoretical test case (crash does not happen for all users):
+ 1. Find some headphones and/or microphone. Ensure you do not wear the
+headphones during the test as it may be loud.
+ 2. Set audio output/input volumes to maximum.
+ 3. Unplug and replug the headphones/microphone.
+ 4. Check that that pulseaudio process is still running, with a start time
+older than when you began this test case.
+ 
+ [Regression Potential]
+ Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
+ 17.10 for a month already and zero regressions of the crashes have
+ occurred worldwide since then.
+ 
+ [Other Info]
+ Debdiff patch is attached to the most prolific bug 1539209.
+ 
+ [Original Description]
  
  This error is there when i get back to the computer after a while of no
  use, and at login after restart. haven't seen this error while the
  system is "active"/in use.
  
  I have been unable to provoke the error to come.
  
  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.
  
  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04
  
  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status
  
  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  [Impact]
  pulseaudio daemon crashes, interrupting sound output/input.

  [Test Case]
  Theoretical test case (crash does not happen for all users):
  1. Find some headphones and/or microphone. Ensure you do not wear the
 headphones during the test as it may be loud.
  2. Set audio output/input volumes to maximum.
  3. Unplug and replug the headphones/microphone.
  4. Check that that pulseaudio process is still running, with a start time
 older than when you began this test case.

  [Regression Potential]
  Low. This SRU affects the pulseaudio daemon only so the worst case would be 
loss of sound output/input. The same patches have been released to
  17.10 

[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Launchpad Bug Tracker]

This bug was fixed in the package pulseaudio - 1:10.0-2ubuntu1

---
pulseaudio (1:10.0-2ubuntu1) artful; urgency=medium

  * Cherrypick fixes for common crashes from upstream:
- cb78d6f5: SIGABRT in device_start_waiting_for_profiles (LP: #1690028,
  LP: #1672171)
- d985276c: SIGABRT in pa_alsa_path_set_volume (LP: #1539209, LP: #1562817)
  * Enable modules that needn't be disabled:
- module-role-cork: Now enabled per upstream defaults (LP: #1701688)
- module-switch-on-connect: Enabled for seamless hotplugging (LP: #1702794)
  * Don't try to load sounds that don't exist in Kubuntu (LP: #1703334)
  * Merge latest debian changes (see below).

 -- Daniel van Vugt   Tue, 11 Jul 2017
16:57:16 +0800

** Changed in: pulseaudio (Ubuntu)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Released

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

https://git.launchpad.net/~ubuntu-audio-
dev/pulseaudio/commit/?h=ubuntu=96e18062a18bb2f921bc3c773d36bad78a574d4b

** Changed in: pulseaudio (Ubuntu)
   Status: In Progress => Fix Committed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Fix Committed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

** Changed in: pulseaudio (Ubuntu)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: pulseaudio (Ubuntu)
   Status: Confirmed => In Progress

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  In Progress

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1562817/+subscriptions

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

https://wiki.ubuntu.com/Bugs/Importance

** Changed in: pulseaudio (Ubuntu)
   Importance: Critical => High

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

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[Desktop-packages] [Bug 1562817] Re: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from source_write_volume_cb() from source_set_port_cb() from pa_source_process_msg() from source_proce

[Daniel van Vugt]

Bumped  importance to reflect the high frequency with which this crash is 
occurring in recent Ubuntu releases:
https://errors.ubuntu.com/?package=pulseaudio=month

** Changed in: pulseaudio (Ubuntu)
   Importance: High => Critical

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1562817

Title:
  pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume() from
  source_write_volume_cb() from source_set_port_cb() from
  pa_source_process_msg() from source_process_msg()

Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  https://errors.ubuntu.com/problem/3bb5044276ea358334e8e662559a1cbd45240cd9

  ---

  This error is there when i get back to the computer after a while of
  no use, and at login after restart. haven't seen this error while the
  system is "active"/in use.

  I have been unable to provoke the error to come.

  I'm not sure it is related, but when i plug in a headset, the audio volume 
goes through the roof, and a loud (painfully so) scratching sound is coming 
from the headset until i press Vol+. Vol- does nothing till i have pressed up 
at least once.
  But the bug report thing does not pop up when the sound issue is there.

  Description:  Ubuntu Xenial Xerus (development branch)
  Release:  16.04

  pulseaudio:
    Installed: 1:8.0-0ubuntu2
    Candidate: 1:8.0-0ubuntu2
    Version table:
   *** 1:8.0-0ubuntu2 500
  500 http://dk.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  100 /var/lib/dpkg/status

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: pulseaudio 1:8.0-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
  Uname: Linux 4.4.0-15-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbs   22776 F pulseaudio
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Mon Mar 28 12:39:45 2016
  ExecutablePath: /usr/bin/pulseaudio
  InstallationDate: Installed on 2016-01-14 (73 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
  Signal: 6
  SourcePackage: pulseaudio
  StacktraceTop:
   pa_alsa_path_set_volume () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
   pa_source_process_msg () from 
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecore-8.0.so
   ?? () from /usr/lib/pulse-8.0/modules/libalsa-util.so
  Title: pulseaudio crashed with SIGABRT in pa_alsa_path_set_volume()
  UpgradeStatus: Upgraded to xenial on 2016-03-19 (8 days ago)
  UserGroups: adm cdrom dialout dip lp lpadmin plugdev root sambashare sudo 
vboxusers
  dmi.bios.date: 09/18/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETA3WW (2.63 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 244743G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETA3WW(2.63):bd09/18/2015:svnLENOVO:pn244743G:pvrThinkPadW530:rvnLENOVO:rn244743G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 244743G
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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