conn@inspiron:/etc/pulse$ pulseaudio -vv
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.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
I: 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!
W: alsa-util.c: Device dmix doesn't support 44100 Hz, changed to 48000 Hz.
I: module-alsa-sink.c: Successfully opened device dmix.
I: module-alsa-sink.c: Successfully enabled mmap() mode.
ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL dmix
I: alsa-util.c: Unable to attach to mixer dmix: No such file or directory
I: alsa-util.c: Unable to attach to mixer hw:(null): No such device
I: sink.c: Created sink 0 "alsa_output.dmix" with sample spec "s16le 2ch 48000Hz"
I: source.c: Created source 0 "alsa_output.dmix.monitor" with sample spec "s16le 2ch 48000Hz"
I: module-alsa-sink.c: Using 4 fragments of size 4096 bytes.
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=dmix").
W: alsa-util.c: Device dsnoop doesn't support 44100 Hz, changed to 48000 Hz.
I: module-alsa-source.c: Successfully opened device dsnoop.
I: module-alsa-source.c: Successfully enabled mmap() mode.
ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL dsnoop
I: alsa-util.c: Unable to attach to mixer dsnoop: No such file or directory
I: alsa-util.c: Unable to attach to mixer hw:(null): No such device
I: source.c: Created source 1 "alsa_input.dsnoop" with sample spec "s16le 2ch 48000Hz"
I: module-alsa-source.c: Using 4 fragments of size 4096 bytes.
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=dsnoop").
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_8086_24c5_sound_card_0_alsa_playback_4
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_sound_card_0_alsa_capture_3
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_sound_card_0_alsa_capture_2
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_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_8086_24c5_sound_card_0_alsa_playback_0'
D: alsa-util.c: Trying front:0...
I: alsa-util.c: Couldn't open PCM device front:0: 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...
ALSA lib conf.c:3952:(snd_config_expand) Unknown parameters 0
ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM surround71:0
I: alsa-util.c: Couldn't open PCM device surround71:0: Invalid argument
D: alsa-util.c: Trying hw:0 as last resort...
E: alsa-util.c: Error opening PCM device hw:0: Device or resource busy
E: module.c: Failed to load  module "module-alsa-sink" (argument: "device_id=0 sink_name=alsa_output.pci_8086_24c5_sound_card_0_alsa_playback_0"): initialization failed.
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_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_8086_24c5_sound_card_0_alsa_capture_0'
D: alsa-util.c: Trying front:0...
I: alsa-util.c: Couldn't open PCM device front:0: 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...
ALSA lib conf.c:3952:(snd_config_expand) Unknown parameters 0
ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM surround71:0
I: alsa-util.c: Couldn't open PCM device surround71:0: Invalid argument
D: alsa-util.c: Trying hw:0 as last resort...
E: alsa-util.c: Error opening PCM device hw:0: Device or resource busy
E: module.c: Failed to load  module "module-alsa-source" (argument: "device_id=0 source_name=alsa_input.pci_8086_24c5_sound_card_0_alsa_capture_0"): initialization failed.
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_sound_card_0_alsa_capture_0
D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_8086_24c5_sound_card_0_alsa_control__1
I: module-hal-detect.c: Loaded 0 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: "").
I: module.c: Loaded "module-volume-restore" (index: #5; argument: "").
D: module-default-device-restore.c: Restored default sink 'alsa_output.dmix'.
D: core-subscribe.c: dropped redundant event.
D: module-default-device-restore.c: Restored default source 'alsa_input.dsnoop'.
I: module.c: Loaded "module-default-device-restore" (index: #6; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; 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: #9; argument: "").
I: main.c: Daemon startup complete.
D: module-hal-detect.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: module-hal-detect.c: dbus: interface=org.freedesktop.Hal.Device, path=/org/freedesktop/Hal/devices/computer_power_supply_battery_BAT0, member=PropertyModified