I'm getting similar messages: Feb 17 23:49:39 multi pulseaudio[3075]: ratelimit.c: 16 events suppressed Feb 17 23:53:12 multi pulseaudio[3075]: ratelimit.c: 16 events suppressed Feb 17 23:53:17 multi pulseaudio[3075]: ratelimit.c: 16 events suppressed Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: snd_pcm_avail() gibt einen Wert zurück, welche außerordentlich groß ist: 18446744073709524840 bytes (384307168062 ms). Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: Dies ist wahrscheinlich ein Fehler im ALSA-Treiber 'snd_hda_intel'. Bitte melden Sie diesen Punkt den ALSA-Entwicklern. Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: snd_pcm_dump(): Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: Hooks PCM Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: Its setup is: Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: stream : PLAYBACK Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: access : MMAP_INTERLEAVED Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: format : S16_LE Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: subformat : STD Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: channels : 2 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: rate : 48000 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: exact rate : 48000 (48000/1) Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: msbits : 16 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: buffer_size : 16384 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_size : 8192 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_time : 170666 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: tstamp_mode : ENABLE Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_step : 1 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: avail_min : 12545 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_event : 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: start_threshold : -1 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: stop_threshold : 4611686018427387904 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: silence_threshold: 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: silence_size : 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: boundary : 4611686018427387904 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: Slave: Hardware PCM card 1 'HDA ATI HDMI' device 3 subdevice 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: Its setup is: Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: stream : PLAYBACK Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: access : MMAP_INTERLEAVED Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: format : S16_LE Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: subformat : STD Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: channels : 2 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: rate : 48000 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: exact rate : 48000 (48000/1) Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: msbits : 16 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: buffer_size : 16384 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_size : 8192 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_time : 170666 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: tstamp_mode : ENABLE Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_step : 1 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: avail_min : 12545 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: period_event : 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: start_threshold : -1 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: stop_threshold : 4611686018427387904 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: silence_threshold: 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: silence_size : 0 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: boundary : 4611686018427387904 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: appl_ptr : 39476 Feb 17 23:53:18 multi pulseaudio[3075]: alsa-util.c: hw_ptr : 16398 ... and these messages very often repeated
PulseAudio consumes 100% of one CPU then. System is: Acer Aspire L5100 with HDA-Intel Ubuntu 9.10 (karmic), Kernel 2.6.31-19-generic GCC version: 4.4.1 (x86_64-linux-gnu) SW-Versions: ALSA-Base: 1.0.20+dfsg-1ubuntu5 PulseAudio: 1:0.9.19-0ubuntu4.1 -- [snd_usb_audio] snd_pcm_avail() returned a value that is exceptionally large https://bugs.launchpad.net/bugs/374002 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
