Public bug reported:
while watching tv streams in vlc the system hangs.
occured several times, with kernel 3.5.0-23-generic as well as with current
3.5.0-26-generic.
ubuntu 12.10
pulseaudio:
Installiert: 1:2.1-0ubuntu4
Kandidat: 1:2.1-0ubuntu4
Versionstabelle:
*** 1:2.1-0ubuntu4 0
500 http://ftp.stw-bonn.de/ubuntu/ quantal/main amd64 Packages
100 /var/lib/dpkg/status
syslog says:
pulseaudio[2652]: [alsa-sink] alsa-util.c: snd_pcm_avail() gab einen Wert
zurück, der außerordentlich groß ist: 605184 Byte (3152 ms).
pulseaudio[2652]: [alsa-sink] alsa-util.c: Dies ist höchstwahrscheinlich ein
Fehler im ALSA-Treiber »snd_hda_intel«. Bitte melden Sie dieses Problem den
ALSA-Entwicklern.
pulseaudio[2652]: [alsa-sink] alsa-util.c: snd_pcm_dump():
pulseaudio[2652]: [alsa-sink] alsa-util.c: Hooks PCM
pulseaudio[2652]: [alsa-sink] alsa-util.c: Its setup is:
pulseaudio[2652]: [alsa-sink] alsa-util.c: stream : PLAYBACK
pulseaudio[2652]: [alsa-sink] alsa-util.c: access : MMAP_INTERLEAVED
pulseaudio[2652]: [alsa-sink] alsa-util.c: format : S16_LE
pulseaudio[2652]: [alsa-sink] alsa-util.c: subformat : STD
pulseaudio[2652]: [alsa-sink] alsa-util.c: channels : 2
pulseaudio[2652]: [alsa-sink] alsa-util.c: rate : 48000
pulseaudio[2652]: [alsa-sink] alsa-util.c: exact rate : 48000 (48000/1)
pulseaudio[2652]: [alsa-sink] alsa-util.c: msbits : 16
pulseaudio[2652]: [alsa-sink] alsa-util.c: buffer_size : 16384
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_size : 8192
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_time : 170666
pulseaudio[2652]: [alsa-sink] alsa-util.c: tstamp_mode : ENABLE
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_step : 1
pulseaudio[2652]: [alsa-sink] alsa-util.c: avail_min : 15617
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_event : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: start_threshold : -1
pulseaudio[2652]: [alsa-sink] alsa-util.c: stop_threshold :
4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_threshold: 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_size : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: boundary : 4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: Slave: Hardware PCM card 0 'HDA
Intel PCH' device 3 subdevice 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: Its setup is:
pulseaudio[2652]: [alsa-sink] alsa-util.c: stream : PLAYBACK
pulseaudio[2652]: [alsa-sink] alsa-util.c: access : MMAP_INTERLEAVED
pulseaudio[2652]: [alsa-sink] alsa-util.c: format : S16_LE
pulseaudio[2652]: [alsa-sink] alsa-util.c: subformat : STD
pulseaudio[2652]: [alsa-sink] alsa-util.c: channels : 2
pulseaudio[2652]: [alsa-sink] alsa-util.c: rate : 48000
pulseaudio[2652]: [alsa-sink] alsa-util.c: exact rate : 48000 (48000/1)
pulseaudio[2652]: [alsa-sink] alsa-util.c: msbits : 16
pulseaudio[2652]: [alsa-sink] alsa-util.c: buffer_size : 16384
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_size : 8192
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_time : 170666
pulseaudio[2652]: [alsa-sink] alsa-util.c: tstamp_mode : ENABLE
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_step : 1
pulseaudio[2652]: [alsa-sink] alsa-util.c: avail_min : 15617
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_event : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: start_threshold : -1
pulseaudio[2652]: [alsa-sink] alsa-util.c: stop_threshold :
4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_threshold: 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_size : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: boundary : 4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: appl_ptr : 101161136
pulseaudio[2652]: [alsa-sink] alsa-util.c: hw_ptr : 101296048
pulseaudio[2652]: [alsa-sink] alsa-util.c: snd_pcm_delay() gab einen Wert
zurück, der außerordentlich groß ist: -1691232 Byte (-8808 ms).
pulseaudio[2652]: [alsa-sink] alsa-util.c: Dies ist höchstwahrscheinlich ein
Fehler im ALSA-Treiber »snd_hda_intel«. Bitte melden Sie dieses Problem den
ALSA-Entwicklern.
pulseaudio[2652]: [alsa-sink] alsa-util.c: snd_pcm_dump():
pulseaudio[2652]: [alsa-sink] alsa-util.c: Hooks PCM
pulseaudio[2652]: [alsa-sink] alsa-util.c: Its setup is:
pulseaudio[2652]: [alsa-sink] alsa-util.c: stream : PLAYBACK
pulseaudio[2652]: [alsa-sink] alsa-util.c: access : MMAP_INTERLEAVED
pulseaudio[2652]: [alsa-sink] alsa-util.c: format : S16_LE
pulseaudio[2652]: [alsa-sink] alsa-util.c: subformat : STD
pulseaudio[2652]: [alsa-sink] alsa-util.c: channels : 2
pulseaudio[2652]: [alsa-sink] alsa-util.c: rate : 48000
pulseaudio[2652]: [alsa-sink] alsa-util.c: exact rate : 48000 (48000/1)
pulseaudio[2652]: [alsa-sink] alsa-util.c: msbits : 16
pulseaudio[2652]: [alsa-sink] alsa-util.c: buffer_size : 16384
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_size : 8192
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_time : 170666
pulseaudio[2652]: [alsa-sink] alsa-util.c: tstamp_mode : ENABLE
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_step : 1
pulseaudio[2652]: [alsa-sink] alsa-util.c: avail_min : 15617
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_event : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: start_threshold : -1
pulseaudio[2652]: [alsa-sink] alsa-util.c: stop_threshold :
4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_threshold: 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_size : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: boundary : 4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: Slave: Hardware PCM card 0 'HDA
Intel PCH' device 3 subdevice 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: Its setup is:
pulseaudio[2652]: [alsa-sink] alsa-util.c: stream : PLAYBACK
pulseaudio[2652]: [alsa-sink] alsa-util.c: access : MMAP_INTERLEAVED
pulseaudio[2652]: [alsa-sink] alsa-util.c: format : S16_LE
pulseaudio[2652]: [alsa-sink] alsa-util.c: subformat : STD
pulseaudio[2652]: [alsa-sink] alsa-util.c: channels : 2
pulseaudio[2652]: [alsa-sink] alsa-util.c: rate : 48000
pulseaudio[2652]: [alsa-sink] alsa-util.c: exact rate : 48000 (48000/1)
pulseaudio[2652]: [alsa-sink] alsa-util.c: msbits : 16
pulseaudio[2652]: [alsa-sink] alsa-util.c: buffer_size : 16384
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_size : 8192
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_time : 170666
pulseaudio[2652]: [alsa-sink] alsa-util.c: tstamp_mode : ENABLE
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_step : 1
pulseaudio[2652]: [alsa-sink] alsa-util.c: avail_min : 15617
pulseaudio[2652]: [alsa-sink] alsa-util.c: period_event : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: start_threshold : -1
pulseaudio[2652]: [alsa-sink] alsa-util.c: stop_threshold :
4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_threshold: 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: silence_size : 0
pulseaudio[2652]: [alsa-sink] alsa-util.c: boundary : 4611686018427387904
pulseaudio[2652]: [alsa-sink] alsa-util.c: appl_ptr : 101174960
pulseaudio[2652]: [alsa-sink] alsa-util.c: hw_ptr : 101597768
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1164196
Title:
system crash while watching tv streams. Syslog message about
snd_pcm_avail()
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