Description of problem: $ pulseaudio -vvv D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. W: ratelimit.c: 27167 events suppressed D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: alsa-sink.c: Wakeup from ALSA! D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Underrun on 'audio stream', 0 bytes in queue. Soft CPU time limit exhausted, terminating. E: cpulimit.c: Received request to terminate due to CPU overload. I: main.c: Daemon shutdown initiated. I: module.c: Unloading "module-device-restore" (index: #0). I: module.c: Unloaded "module-device-restore" (index: #0). I: module.c: Unloading "module-stream-restore" (index: #1). I: module.c: Unloaded "module-stream-restore" (index: #1). I: module.c: Unloading "module-card-restore" (index: #2). I: module.c: Unloaded "module-card-restore" (index: #2). I: module.c: Unloading "module-augment-properties" (index: #3). I: module.c: Unloaded "module-augment-properties" (index: #3). I: module.c: Unloading "module-alsa-card" (index: #4). D: alsa-sink.c: hwbuf_unused=0 D: alsa-sink.c: setting avail_min=7232 D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_2_sound_card_0 becomes idle. D: alsa-sink.c: Requested to rewind 32768 bytes. D: alsa-sink.c: Mhmm, actually there is nothing to rewind. D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_2_sound_card_0 becomes idle. D: core.c: Hmm, no streams around, trying to vacuum. I: sink-input.c: Freeing input 0 "audio stream" D: core-subscribe.c: Dropped redundant event due to remove event. D: alsa-sink.c: Thread shutting down I: sink.c: Freeing sink 0 "alsa_output.pci_1102_2_sound_card_0" I: source.c: Freeing source 0 "alsa_output.pci_1102_2_sound_card_0.monitor" D: core-subscribe.c: Dropped redundant event due to change event. D: alsa-source.c: Thread shutting down I: source.c: Freeing source 1 "alsa_input.pci_1102_2_sound_card_0" I: card.c: Freed 0 "alsa_card.pci_1102_2_sound_card_0" I: module.c: Unloaded "module-alsa-card" (index: #4). I: module.c: Unloading "module-alsa-card" (index: #5). D: alsa-sink.c: Thread shutting down I: sink.c: Freeing sink 1 "alsa_output.pci_10de_774_sound_card_0" I: source.c: Freeing source 2 "alsa_output.pci_10de_774_sound_card_0.monitor" D: alsa-source.c: Thread shutting down I: source.c: Freeing source 3 "alsa_input.pci_10de_774_sound_card_0" I: card.c: Freed 1 "alsa_card.pci_10de_774_sound_card_0" I: module.c: Unloaded "module-alsa-card" (index: #5). I: module.c: Unloading "module-hal-detect" (index: #6). I: module.c: Unloaded "module-hal-detect" (index: #6). I: module.c: Unloading "module-bluetooth-discover" (index: #7). I: module.c: Unloaded "module-bluetooth-discover" (index: #7). I: module.c: Unloading "module-esound-protocol-unix" (index: #8). I: module.c: Unloaded "module-esound-protocol-unix" (index: #8). I: module.c: Unloading "module-native-protocol-unix" (index: #9). I: client.c: Freed 1 "MPlayer" I: module.c: Unloaded "module-native-protocol-unix" (index: #9). I: module.c: Unloading "module-gconf" (index: #10). I: module.c: Unloaded "module-gconf" (index: #10). I: module.c: Unloading "module-default-device-restore" (index: #11). I: module.c: Unloaded "module-default-device-restore" (index: #11). I: module.c: Unloading "module-rescue-streams" (index: #12). I: module.c: Unloaded "module-rescue-streams" (index: #12). I: module.c: Unloading "module-always-sink" (index: #13). I: module.c: Unloaded "module-always-sink" (index: #13). I: module.c: Unloading "module-suspend-on-idle" (index: #14). I: module.c: Unloaded "module-suspend-on-idle" (index: #14). I: module.c: Unloading "module-console-kit" (index: #15). D: module-console-kit.c: Removing session /org/freedesktop/ConsoleKit/Session2 I: client.c: Freed 0 "ConsoleKit Session /org/freedesktop/ConsoleKit/Session2" I: module.c: Unloaded "module-console-kit" (index: #15). I: module.c: Unloading "module-position-event-sounds" (index: #16). I: module.c: Unloaded "module-position-event-sounds" (index: #16). I: module.c: Unloading "module-cork-music-on-phone" (index: #17). I: module.c: Unloaded "module-cork-music-on-phone" (index: #17). I: main.c: Daemon terminated. $dmesg [...] ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x2006, buffer size = 0x2000, period size = 0x2000 ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x200c, buffer size = 0x2000, period size = 0x2000 __ratelimit: 21 callbacks suppressed ALSA sound/core/pcm_lib.c:166: BUG: stream = 0, pos = 0x2000, buffer size = 0x2000, period size = 0x2000 Version-Release number of selected component (if applicable): pulseaudio-0.9.15-11.fc11. How reproducible: always Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: Internal audio (HDA-Intel) is OK! $ cat /proc/asound/cards 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xfe020000 irq 20 1 [Live ]: EMU10K1 - SB Live! Platinum [CT4760P] SB Live! Platinum [CT4760P] (rev.7, serial:0x80401102) at 0xec00, irq 18
Fixed in pulseaudio-0.9.15-14.fc11.x86_64.