também tentei reinstalar tudo: # apt-get install --reinstall alsa-base alsa-utils linux-sound-base
...mas não resolveu o problema. 2009/7/14 Bruno Silva <[email protected]> > Amigos, estou com um problema no pulseaudio. O ubuntu trava tudo e no > /var/log/messages aparece sempre o seguinte: > > Jul 14 21:27:18 house pulseaudio[16191]: core.c: failed to allocate shared > memory pool. Falling back to a normal memory pool. > Jul 14 21:27:18 house pulseaudio[16191]: alsa-util.c: Device front:0 > doesn't support 44100 Hz, changed to 48000 Hz. > Jul 14 21:27:18 house pulseaudio[16191]: alsa-util.c: Device front:0 > doesn't support 44100 Hz, changed to 48000 Hz. > > Vi no google e isso parece ser um bug do pulseaudio, mas sinceramente não > achei um lugar q falasse definitivamente o que fosse. > > Algumas informações que possam ajudar: > > - Kernel 2.6.26.4 generic > - r...@house:/var/run# lspci | grep audio > 00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Audio > Controller (rev a2) > - r...@house:/var/run# lsmod |grep snd > snd_intel8x0 37148 4 > snd_ac97_codec 109604 1 snd_intel8x0 > ac97_bus 9984 1 snd_ac97_codec > snd_pcm_oss 46208 0 > snd_mixer_oss 22656 1 snd_pcm_oss > snd_pcm 81540 4 snd_intel8x0,snd_ac97_codec,snd_pcm_oss > snd_seq_dummy 11012 0 > snd_seq_oss 38016 0 > snd_seq_midi 14464 0 > snd_rawmidi 29312 1 snd_seq_midi > snd_seq_midi_event 15360 2 snd_seq_oss,snd_seq_midi > snd_seq 56880 6 > snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event > snd_timer 28808 2 snd_pcm,snd_seq > snd_seq_device 15244 5 > snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq > snd 62116 17 > snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device > soundcore 15200 1 snd > snd_page_alloc 16648 2 snd_intel8x0,snd_pcm > > Agradeço pela ajuda! > > abraços! >
