Description of problem: Version-Release number of selected component (if applicable): 2.6.29.6-217.2.3.fc11.i686.PAE How reproducible: Very, it typically happens if you try to play a sound that is five minutes or longer. E.g viewing a flash video. Steps to Reproduce: 1. Run the video at: http://www.netbeans.org/kb/docs/web/js-debugger-screencast.html (you will probably have to have Adobe flash installed, first) Actual results: Sound is fine the first few minutes, but after a while the sound disappears Expected results: Sound all the way Additional info: My /var/log/messages gets the following error messages when I try to play the video in the URL above: Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: snd_pcm_dump(): Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Hardware PCM card 0 'Intel 82801DB-ICH4' device 0 subdevice 0 The full /var/log/message ouput to playing the video looks like this. Aug 14 12:57:30 humlan pulseaudio[13226]: alsa-sink.c: Device hw:1 is modem, refusing further initialization. Aug 14 12:57:30 humlan pulseaudio[13226]: alsa-source.c: Device hw:1 is modem, refusing further initialization. Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-sink.c: Increasing minimal latency to 1,00 ms Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-sink.c: Increasing minimal latency to 2,00 ms Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: snd_pcm_avail() returned a value that is exceptionally large: 4294964424 bytes (24347870 ms). Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: snd_pcm_dump(): Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Hardware PCM card 0 'Intel 82801DB-ICH4' device 0 subdevice 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Its setup is: Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: stream : PLAYBACK Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: access : MMAP_INTERLEAVED Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: format : S16_LE Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: subformat : STD Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: channels : 2 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: rate : 44100 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: exact rate : 44100 (44100/1) Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: msbits : 16 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: buffer_size : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_size : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_time : 371519 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: tstamp_mode : ENABLE Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_step : 1 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: avail_min : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_event : 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: start_threshold : -1 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: stop_threshold : 1073741824 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: silence_threshold: 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: silence_size : 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: boundary : 1073741824 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: appl_ptr : 4293331 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: hw_ptr : 4276229 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: snd_pcm_delay() returned a value that is exceptionally large: 349372 bytes (1980 ms). Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_intel8x0'. Please report this issue to the ALSA developers. Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: snd_pcm_dump(): Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Hardware PCM card 0 'Intel 82801DB-ICH4' device 0 subdevice 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: Its setup is: Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: stream : PLAYBACK Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: access : MMAP_INTERLEAVED Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: format : S16_LE Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: subformat : STD Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: channels : 2 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: rate : 44100 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: exact rate : 44100 (44100/1) Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: msbits : 16 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: buffer_size : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_size : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_time : 371519 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: tstamp_mode : ENABLE Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_step : 1 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: avail_min : 16384 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: period_event : 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: start_threshold : -1 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: stop_threshold : 1073741824 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: silence_threshold: 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: silence_size : 0 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: boundary : 1073741824 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: appl_ptr : 4363891 Aug 14 12:59:07 humlan pulseaudio[13226]: alsa-util.c: hw_ptr : 4276548 Aug 14 12:59:12 humlan pulseaudio[13226]: ratelimit.c: 8677 events suppressed Aug 14 12:59:17 humlan pulseaudio[13226]: ratelimit.c: 9802 events suppressed Aug 14 12:59:22 humlan pulseaudio[13226]: ratelimit.c: 9812 events suppressed Aug 14 12:59:27 humlan pulseaudio[13226]: cpulimit.c: Received request to terminate due to CPU overload.
I can confirm this happening always on Thinkpad X41. FC11, i386. Smolt config is: http://smolt.fedoraproject.org/client/show_all/pub_8df756f2-4ca4-42bb-9211-7464d4ca36e4
*** This bug has been marked as a duplicate of bug 506075 ***