Some log messages are same as here http://unix.stackexchange.com/q/308116/16920 They can be reproduced in Debian 8.5 also.
-- 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/1443314 Title: audio plays as white noise Status in audacity package in Ubuntu: Confirmed Bug description: any audio is unplayable in audacity, resulting in white noise. here is the output: 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 ALSA lib pcm_route.c:947:(find_matching_chmap) Found no matching channel map 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:1022:(snd_pcm_dmix_open) unable to open slave Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started 10:59:43: Debug: DirManager: Created new instance. Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1736 Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1904 Expression 'PaAlsaStreamComponent_Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2171 Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2840 10:59:44: Debug: PortAudio stream error creating device list: ALSA:HDA Intel PCH: ALC269VC Analog (hw:0,0): Device unavailable ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave Expression 'ret' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1736 Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1904 Expression 'PaAlsaStreamComponent_Initialize( &self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2171 Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2840 10:59:45: Debug: PortAudio stream error creating device list: ALSA:sysdefault: Device unavailable Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4611 Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4611 10:59:45: Debug: LastOpenType is 10:59:45: Debug: OverrideExtendedImportByOpenFileDialogChoice is 1 10:59:45: Debug: Appending libav 10:59:45: Debug: Appending libsndfile 10:59:45: Debug: Appending liboggvorbis 10:59:45: Debug: Appending libflac 10:59:45: Debug: Appending lof 10:59:47: Debug: AudioIO::GetBestRate() for playback 10:59:47: Debug: GetBestRate() suggested rate 44100 Hz 10:59:47: Debug: GetBestRate() Returning 44100 Hz ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1443314/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp
