ubuntustudio-bugs team mailing list archive

[Peter Bauer <1347914@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

root@tegra-ubuntu:~# audacity
ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
ALSA lib pcm_dmix.c:961:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
FATAL: cannot locate cpu MHz in /proc/cpuinfo

It looks like audacity requires the Bogomips value from /proc/cpuinfo which is no more
present in modern kernels.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: audacity 2.0.5-1ubuntu3.2
Uname: Linux 3.10.24-gf455cd4 armv7l
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: armhf
CurrentDesktop: Unity
Date: Wed Jul 23 22:44:22 2014
SourcePackage: audacity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: audacity (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug armhf trusty

-- 
You received this bug notification because you are a member of Ubuntu
Studio Bugs, which is subscribed to audacity in Ubuntu.
Matching subscriptions: Ubuntu Studio Bugs
https://bugs.launchpad.net/bugs/1347914

Title:
  Audacity crashes on startup while trying to read /proc/cpuinfo

Status in “audacity” package in Ubuntu:
  New

Bug description:
  root@tegra-ubuntu:~# audacity
  ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave
  ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
  ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
  ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
  ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
  bt_audio_service_open: connect() failed: Connection refused (111)
  bt_audio_service_open: connect() failed: Connection refused (111)
  bt_audio_service_open: connect() failed: Connection refused (111)
  bt_audio_service_open: connect() failed: Connection refused (111)
  ALSA lib pcm_dmix.c:961:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
  ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
  FATAL: cannot locate cpu MHz in /proc/cpuinfo

  It looks like audacity requires the Bogomips value from /proc/cpuinfo which is no more
  present in modern kernels.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: audacity 2.0.5-1ubuntu3.2
  Uname: Linux 3.10.24-gf455cd4 armv7l
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: armhf
  CurrentDesktop: Unity
  Date: Wed Jul 23 22:44:22 2014
  SourcePackage: audacity
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1347914/+subscriptions