Thank you for taking the time to report this bug and helping to make Ubuntu better. Unfortunately, we cannot work on this bug because your description didn't include enough information. You may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem.
We have instructions on debugging some types of problems at http://wiki.ubuntu.com/DebuggingProcedures. At a minimum, we need: 1. The specific steps or actions you took that caused you to encounter the problem. 2. The behavior you expected. 3. The behavior you actually encountered (in as much detail as possible). Thanks! ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- 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/837876 Title: pulseaudio alsadriver bug Status in pulseaudio package in Ubuntu: Incomplete Bug description: Aug 31 09:29:53 dalmasca pulseaudio[4070]: pid.c: Daemon already running. Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 80. Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers. Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: snd_pcm_dump(): Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Soft volume PCM Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Control: PCM Playback Volume Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: min_dB: -51 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: max_dB: 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: resolution: 256 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Its setup is: Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: stream : CAPTURE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: access : MMAP_INTERLEAVED Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: format : S16_LE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: subformat : STD Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: channels : 2 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: rate : 44100 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: exact rate : 44100 (44100/1) Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: msbits : 16 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: buffer_size : 88192 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_size : 44096 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_time : 999909 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: tstamp_mode : ENABLE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_step : 1 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: avail_min : 87310 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_event : 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: start_threshold : -1 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: stop_threshold : 6205960286516543488 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: silence_threshold: 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: silence_size : 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: boundary : 6205960286516543488 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: Its setup is: Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: stream : CAPTURE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: access : MMAP_INTERLEAVED Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: format : S16_LE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: subformat : STD Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: channels : 2 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: rate : 44100 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: exact rate : 44100 (44100/1) Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: msbits : 16 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: buffer_size : 88192 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_size : 44096 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_time : 999909 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: tstamp_mode : ENABLE Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_step : 1 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: avail_min : 87310 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: period_event : 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: start_threshold : -1 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: stop_threshold : 6205960286516543488 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: silence_threshold: 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: silence_size : 0 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: boundary : 6205960286516543488 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: appl_ptr : 87360 Aug 31 09:29:55 dalmasca pulseaudio[4063]: alsa-util.c: hw_ptr : 87360 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: snd_pcm_avail_delay() returned strange values: delay 0 is less than avail 80. Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers. Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: snd_pcm_dump(): Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Soft volume PCM Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Control: PCM Playback Volume Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: min_dB: -51 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: max_dB: 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: resolution: 256 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Its setup is: Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: stream : CAPTURE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: access : MMAP_INTERLEAVED Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: format : S16_LE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: subformat : STD Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: channels : 2 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: rate : 44100 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: exact rate : 44100 (44100/1) Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: msbits : 16 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: buffer_size : 88192 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_size : 44096 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_time : 999909 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: tstamp_mode : ENABLE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_step : 1 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: avail_min : 87310 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_event : 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: start_threshold : -1 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: stop_threshold : 6205960286516543488 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: silence_threshold: 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: silence_size : 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: boundary : 6205960286516543488 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel PCH' device 0 subdevice 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: Its setup is: Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: stream : CAPTURE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: access : MMAP_INTERLEAVED Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: format : S16_LE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: subformat : STD Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: channels : 2 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: rate : 44100 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: exact rate : 44100 (44100/1) Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: msbits : 16 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: buffer_size : 88192 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_size : 44096 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_time : 999909 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: tstamp_mode : ENABLE Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_step : 1 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: avail_min : 87310 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: period_event : 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: start_threshold : -1 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: stop_threshold : 6205960286516543488 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: silence_threshold: 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: silence_size : 0 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: boundary : 6205960286516543488 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: appl_ptr : 87440 Aug 31 09:33:05 dalmasca pulseaudio[4105]: alsa-util.c: hw_ptr : 87440 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/837876/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
