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Thread: PulseAudio Broken after linux kernel update

  1. #1
    Join Date
    Jul 2006
    Location
    Chattanooga,Tennessee U.S
    Beans
    26
    Distro
    Ubuntu 8.10 Intrepid Ibex

    PulseAudio Broken after linux kernel update

    I did the upgrade to 2.6.27-11 linux kernel and my audio is gone. I show volume when I am playing and I walked through the sticky guides..
    I am missing something I am not sure what?
    Included the files:
    List of PLAYBACK Hardware Devices ****
    card 0: Audigy2 [Audigy 2 [SB0350b]], device 0: emu10k1 [ADC Capture/Standard PCM Playback]
    Subdevices: 31/32
    Subdevice #0: subdevice #0
    Subdevice #1: subdevice #1
    Subdevice #2: subdevice #2
    Subdevice #3: subdevice #3
    Subdevice #4: subdevice #4
    Subdevice #5: subdevice #5
    Subdevice #6: subdevice #6
    Subdevice #7: subdevice #7
    Subdevice #8: subdevice #8
    Subdevice #9: subdevice #9
    Subdevice #10: subdevice #10
    Subdevice #11: subdevice #11
    Subdevice #12: subdevice #12
    Subdevice #13: subdevice #13
    Subdevice #14: subdevice #14
    Subdevice #15: subdevice #15
    Subdevice #16: subdevice #16
    Subdevice #17: subdevice #17
    Subdevice #18: subdevice #18
    Subdevice #19: subdevice #19
    Subdevice #20: subdevice #20
    Subdevice #21: subdevice #21
    Subdevice #22: subdevice #22
    Subdevice #23: subdevice #23
    Subdevice #24: subdevice #24
    Subdevice #25: subdevice #25
    Subdevice #26: subdevice #26
    Subdevice #27: subdevice #27
    Subdevice #28: subdevice #28
    Subdevice #29: subdevice #29
    Subdevice #30: subdevice #30
    Subdevice #31: subdevice #31
    card 0: Audigy2 [Audigy 2 [SB0350b]], device 2: emu10k1 efx [Multichannel Capture/PT Playback]
    Subdevices: 8/8
    Subdevice #0: subdevice #0
    Subdevice #1: subdevice #1
    Subdevice #2: subdevice #2
    Subdevice #3: subdevice #3
    Subdevice #4: subdevice #4
    Subdevice #5: subdevice #5
    Subdevice #6: subdevice #6
    Subdevice #7: subdevice #7
    card 0: Audigy2 [Audigy 2 [SB0350b]], device 3: emu10k1 [Multichannel Playback]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Audigy2 [Audigy 2 [SB0350b]], device 4: p16v [p16v]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    and the results of :

    :~$ pkill pulseaudio; sleep 2; pulseaudio -vv
    I: main.c: PolicyKit refuses acquire-high-priority privilige.
    I: main.c: Called SUID root and real-time/high-priority scheduling was requested in the configuration. However, we lack the necessary priviliges:
    I: main.c: We are not in group 'pulse-rt' and PolicyKit refuse to grant us priviliges. Dropping SUID again.
    I: main.c: For enabling real-time scheduling please acquire the appropriate PolicyKit priviliges, or become a member of 'pulse-rt', or increase the RLIMIT_NICE/RLIMIT_RTPRIO resource limits for this user.
    I: main.c: Note that real-time/high-priority scheduling is NOT normally required. If you experience crackling or other sound anomalies, consider one or more of the above solutions.
    I: main.c: High-priority scheduling enabled in configuration but now allowed by policy. Disabling forcibly.
    W: ltdl-bind-now.c: Failed to find original dlopen loader.
    W: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
    W: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
    I: main.c: This is PulseAudio 0.9.10
    I: main.c: Page size is 4096 bytes
    I: main.c: Fresh high-resolution timers available! Bon appetit!
    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-hal-detect.so': success
    I: module-hal-detect.c: Trying capability alsa
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/computer_alsa_timer
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/computer_alsa_sequencer
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_playback_4
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_capture_4
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_playback_3
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_playback_2
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_capture_2
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_capture_1
    D: module-hal-detect.c: Loading module-alsa-sink with arguments 'device_id=0 sink_name=alsa_output.pci_1102_4_sound_card_0_alsa _playback_0'
    D: alsa-util.c: Trying front:0...
    I: module-alsa-sink.c: Successfully opened device front:0.
    I: module-alsa-sink.c: Successfully enabled mmap() mode.
    ALSA lib control.c:909snd_ctl_open_noupdate) Invalid CTL front:0
    I: alsa-util.c: Unable to attach to mixer front:0: No such file or directory
    I: alsa-util.c: Successfully attached to mixer 'hw:0'
    I: alsa-util.c: Using mixer control "Master".
    I: sink.c: Created sink 0 "alsa_output.pci_1102_4_sound_card_0_alsa_playback _0" with sample spec "s16le 2ch 44100Hz"
    I: source.c: Created source 0 "alsa_output.pci_1102_4_sound_card_0_alsa_playback _0.monitor" with sample spec "s16le 2ch 44100Hz"
    I: module-alsa-sink.c: Using 8 fragments of size 1760 bytes.
    I: alsa-util.c: ALSA device lacks independant volume controls for each channel, falling back to software volume control.
    D: module-alsa-sink.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+29
    I: module-alsa-sink.c: Starting playback.
    I: module.c: Loaded "module-alsa-sink" (index: #0; argument: "device_id=0 sink_name=alsa_output.pci_1102_4_sound_card_0_alsa _playback_0").
    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=0 source_name=alsa_input.pci_1102_4_sound_card_0_als a_capture_0'
    D: alsa-util.c: Trying front:0...
    ALSA lib setup.c:96snd_sctl_install) Cannot lock ctl elem
    I: alsa-util.c: PCM device front:0 refused our hw parameters: Device or resource busy
    D: alsa-util.c: Trying surround40:0...
    I: alsa-util.c: Couldn't open PCM device surround40:0: Device or resource busy
    D: alsa-util.c: Trying surround41:0...
    I: alsa-util.c: Couldn't open PCM device surround41:0: Device or resource busy
    D: alsa-util.c: Trying surround50:0...
    I: alsa-util.c: Couldn't open PCM device surround50:0: Device or resource busy
    D: alsa-util.c: Trying surround51:0...
    I: alsa-util.c: Couldn't open PCM device surround51:0: Device or resource busy
    D: alsa-util.c: Trying surround71:0...
    I: alsa-util.c: Couldn't open PCM device surround71:0: Device or resource busy
    D: alsa-util.c: Trying hw:0 as last resort...
    I: module-alsa-source.c: Successfully opened device hw:0.
    I: module-alsa-source.c: Successfully enabled mmap() mode.
    I: alsa-util.c: Successfully attached to mixer 'hw:0'
    I: alsa-util.c: Cannot find mixer control "Capture".
    I: alsa-util.c: Using mixer control "Mic".
    I: source.c: Created source 1 "alsa_input.pci_1102_4_sound_card_0_alsa_capture_0 " with sample spec "s16le 2ch 44100Hz"
    I: module-alsa-source.c: Using 2 fragments of size 1792 bytes.
    I: alsa-util.c: All 2 channels can be mapped to mixer channels. Using hardware volume control.
    D: module-alsa-source.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+28
    I: module.c: Loaded "module-alsa-source" (index: #1; argument: "device_id=0 source_name=alsa_input.pci_1102_4_sound_card_0_als a_capture_0").
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_midi_3
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_midi_2
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_midi_1
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_midi_0
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_hw_specific_2
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_hw_specific_0
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_1102_4_sound_card_0_alsa_control__1
    I: module-hal-detect.c: Loaded 2 modules.
    I: module.c: Loaded "module-hal-detect" (index: #2; argument: "").
    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-esound-protocol-unix.so': success
    I: module.c: Loaded "module-esound-protocol-unix" (index: #3; argument: "").
    I: protocol-native.c: loading cookie from disk.
    I: module.c: Loaded "module-native-protocol-unix" (index: #4; argument: "").
    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-gconf.so': success
    D: module-gconf.c: Loading module 'module-null-sink' with args 'sink_name=rtp format=s16be channels=2 rate=44100 description="RTP Multicast Sink"' due to GConf configuration.
    I: sink.c: Created sink 1 "rtp" with sample spec "s16be 2ch 44100Hz"
    I: source.c: Created source 2 "rtp.monitor" with sample spec "s16be 2ch 44100Hz"
    D: module-null-sink.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+27
    I: module.c: Loaded "module-null-sink" (index: #5; argument: "sink_name=rtp format=s16be channels=2 rate=44100 description="RTP Multicast Sink"").
    D: module-gconf.c: Loading module 'module-rtp-send' with args 'source=rtp.monitor loop=1' due to GConf configuration.
    I: source-output.c: Created output 0 "RTP Monitor Stream" on rtp.monitor with sample spec s16be 2ch 44100Hz and channel map front-left,front-right
    D: memblockq.c: memblockq requested: maxlength=174080, tlength=174080, base=4, prebuf=1, minreq=0
    D: memblockq.c: memblockq sanitized: maxlength=174080, tlength=174080, base=4, prebuf=4, minreq=4
    I: module-rtp-send.c: RTP stream initialized with mtu 1280 on 224.0.0.56:46392, SSRC=0x440f990d, payload=10, initial sequence #13894
    I: module-rtp-send.c: SDP-Data:
    I: module-rtp-send.c: v=0
    I: module-rtp-send.c: o=jaye 3443913692 0 IN IP4 192.168.0.192
    I: module-rtp-send.c: s=PulseAudio RTP Stream on TheZoo
    I: module-rtp-send.c: c=IN IP4 224.0.0.56
    I: module-rtp-send.c: t=3443913692 0
    I: module-rtp-send.c: a=recvonly
    I: module-rtp-send.c: m=audio 46392 RTP/AVP 10
    I: module-rtp-send.c: a=rtpmap:10 L16/44100/2
    I: module-rtp-send.c: a=type:broadcast
    I: module-rtp-send.c: EOF
    I: module.c: Loaded "module-rtp-send" (index: #6; argument: "source=rtp.monitor loop=1").
    D: module-gconf.c: Loading module 'module-combine' with args '' due to GConf configuration.
    I: sink.c: Created sink 2 "combined" with sample spec "s16le 2ch 44100Hz"
    I: source.c: Created source 3 "combined.monitor" with sample spec "s16le 2ch 44100Hz"
    D: memblockq.c: memblockq requested: maxlength=174080, tlength=174080, base=4, prebuf=1, minreq=0
    D: memblockq.c: memblockq sanitized: maxlength=174080, tlength=174080, base=4, prebuf=4, minreq=4
    I: resampler.c: Using resampler 'trivial'
    I: resampler.c: Using s16le as working format.
    I: sink-input.c: Created input 0 "Simultaneous output on ALSA PCM on front:0 (ADC Capture/Standard PCM Playback) via DMA" on alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
    I: module-combine.c: Master sink is now 'alsa_output.pci_1102_4_sound_card_0_alsa_playback _0'
    D: module-combine.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+26
    I: module.c: Loaded "module-combine" (index: #7; argument: "").
    D: module-gconf.c: Loading module 'module-rtp-recv' with args '' due to GConf configuration.
    I: module.c: Loaded "module-rtp-recv" (index: #8; argument: "").
    D: module-gconf.c: Loading module 'module-native-protocol-tcp' with args 'auth-anonymous=1' due to GConf configuration.
    I: protocol-native.c: using already loaded auth cookie.
    I: protocol-native.c: using already loaded auth cookie.
    I: module.c: Loaded "module-native-protocol-tcp" (index: #9; argument: "auth-anonymous=1").
    D: module-gconf.c: Loading module 'module-esound-protocol-tcp' with args 'auth-anonymous=1' due to GConf configuration.
    I: module.c: Loaded "module-esound-protocol-tcp" (index: #10; argument: "auth-anonymous=1").
    D: module-gconf.c: Loading module 'module-zeroconf-publish' with args '' due to GConf configuration.
    D: module-zeroconf-publish.c: Publishing services in Zeroconf
    D: module-zeroconf-publish.c: Successfully created entry group for jaye@TheZoo: ALSA PCM on front:0 (ADC Capture/Standard PCM Play.
    D: module-zeroconf-publish.c: Successfully created entry group for jaye@TheZoo: RTP Multicast Sink.
    D: module-zeroconf-publish.c: Successfully created entry group for jaye@TheZoo: Simultaneous output to ALSA PCM on front:0 (ADC Ca.
    D: module-zeroconf-publish.c: Successfully created entry group for jaye@TheZoo: ALSA PCM on hw:0 (ADC Capture/Standard PCM Playbac.
    I: module.c: Loaded "module-zeroconf-publish" (index: #11; argument: "").
    D: module-gconf.c: Loading module 'module-zeroconf-discover' with args '' due to GConf configuration.
    I: module.c: Loaded "module-zeroconf-discover" (index: #12; argument: "").
    I: module.c: Loaded "module-gconf" (index: #13; argument: "").
    I: module.c: Loaded "module-volume-restore" (index: #14; argument: "").
    D: module-default-device-restore.c: Restored default sink 'alsa_output.pci_1102_4_sound_card_0_alsa_playback _0'.
    D: core-subscribe.c: dropped redundant event.
    D: module-default-device-restore.c: Restored default source 'alsa_input.pci_1102_4_sound_card_0_alsa_capture_0 '.
    I: module.c: Loaded "module-default-device-restore" (index: #15; argument: "").
    I: module.c: Loaded "module-rescue-streams" (index: #16; argument: "").
    D: module-suspend-on-idle.c: Sink rtp becomes idle.
    D: module-suspend-on-idle.c: Sink combined becomes idle.
    D: module-suspend-on-idle.c: Source alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0.monitor becomes idle.
    D: module-suspend-on-idle.c: Source alsa_input.pci_1102_4_sound_card_0_alsa_capture_0 becomes idle.
    D: module-suspend-on-idle.c: Source combined.monitor becomes idle.
    I: module.c: Loaded "module-suspend-on-idle" (index: #17; argument: "").
    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-x11-publish.so': success
    D: module-x11-publish.c: using already loaded auth cookie.
    I: module.c: Loaded "module-x11-publish" (index: #18; argument: "").
    I: main.c: Daemon startup complete.
    D: module-hal-detect.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
    I: module-zeroconf-publish.c: Successfully established service jaye@TheZoo: ALSA PCM on front:0 (ADC Capture/Standard PCM Play.
    I: module-zeroconf-publish.c: Successfully established service jaye@TheZoo: RTP Multicast Sink.
    I: module-zeroconf-publish.c: Successfully established service jaye@TheZoo: Simultaneous output to ALSA PCM on front:0 (ADC Ca.
    I: module-zeroconf-publish.c: Successfully established service jaye@TheZoo: ALSA PCM on hw:0 (ADC Capture/Standard PCM Playbac.
    I: module-zeroconf-publish.c: Successfully established main service.
    I: module-suspend-on-idle.c: Source combined.monitor idle for too long, suspending ...
    I: module-suspend-on-idle.c: Source alsa_input.pci_1102_4_sound_card_0_alsa_capture_0 idle for too long, suspending ...
    I: module-alsa-source.c: Device suspended...
    I: module-suspend-on-idle.c: Source alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0.monitor idle for too long, suspending ...
    I: module-suspend-on-idle.c: Sink combined idle for too long, suspending ...
    D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 becomes idle.
    D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 becomes idle.
    I: sink-input.c: Freeing output 0 "Simultaneous output on ALSA PCM on front:0 (ADC Capture/Standard PCM Playback) via DMA"
    I: module-combine.c: No master selected, lacking suitable outputs.
    I: module-combine.c: Device suspended...
    I: module-suspend-on-idle.c: Sink rtp idle for too long, suspending ...
    I: module-suspend-on-idle.c: Sink alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 idle for too long, suspending ...
    I: module-alsa-sink.c: Device suspended...
    I: module-alsa-sink.c: Trying resume...
    I: module-alsa-sink.c: Resumed successfully...
    I: module-alsa-sink.c: Starting playback.
    D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 becomes idle.
    D: module-suspend-on-idle.c: Sink alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 becomes busy.
    I: resampler.c: Forcing resampler 'copy', because of fixed, identical sample rates.
    I: resampler.c: Using resampler 'copy'
    I: resampler.c: Using s16le as working format.
    I: sink-input.c: Created input 1 "RTP Stream (PulseAudio RTP Stream on TheZoo)" on alsa_output.pci_1102_4_sound_card_0_alsa_playback_ 0 with sample spec s16be 2ch 44100Hz and channel map front-left,front-right
    D: memblockq.c: memblockq requested: maxlength=174080, tlength=174080, base=4, prebuf=17641, minreq=0
    D: memblockq.c: memblockq sanitized: maxlength=174080, tlength=174080, base=4, prebuf=17644, minreq=4
    I: module-rtp-recv.c: New session 'PulseAudio RTP Stream on TheZoo'
    D: module-rtp-recv.c: Checking for dead streams ...
    Last edited by jjtechno; February 18th, 2009 at 12:42 PM.

  2. #2
    Join Date
    Dec 2007
    Location
    Columbus OH, USA
    Beans
    203
    Distro
    Ubuntu 10.04 Lucid Lynx

    Re: PulseAudio Broken after linux kernel update

    Hi jjtechno,

    I've read that for some reason with this particular kernel, one setting gets changed during the update process that shouldn't and messes with your config. See this page for more info and a fix (just read the thread for instructions).

    Hope this helps!

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