(gnome-control-center:2731): Gtk-WARNING **: GTK+ module /usr/lib/gtk-2.0/modules/libcanberra-gtk-module.so cannot be loaded.
GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported.
Gtk-Message: Failed to load module "canberra-gtk-module"
** (gnome-control-center:2731): DEBUG: Enabling debugging
(gnome-control-center:2731): sound-cc-panel-DEBUG: deleted the custom theme dir
(gnome-control-center:2731): sound-cc-panel-DEBUG: deleted the custom theme dir
(gnome-control-center:2731): sound-cc-panel-DEBUG: Card selection changed
(gnome-control-center:2731): sound-cc-panel-DEBUG: GvcMixerDialog: default source changed: 4294967295
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating input settings
(gnome-control-center:2731): sound-cc-panel-DEBUG: Default source stream not found
(gnome-control-center:2731): sound-cc-panel-DEBUG: No default input selected or available
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=0 name='ConsoleKit Session /org/freedesktop/ConsoleKit/Session2'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=2 name='GNOME Volume Control Applet'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=5 name='XSMP Session on xfce4-session as 2b6978479-41b4-4f08-a9b0-bad333f63cc5'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=6 name='GNOME Volume Control Media Keys'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=7 name='Music Player Daemon'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating client: index=11 name='GNOME Volume Control Dialog'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating sink: index=0 name='alsa_output.pci-0000_00_1b.0.analog-stereo' description='Internal Audio Analog Stereo' map='front-left,front-right'
(gnome-control-center:2731): sound-cc-panel-DEBUG: GvcMixerDialog: default sink changed: 1
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating output settings
(gnome-control-center:2731): sound-cc-panel-DEBUG: Volume changed (for Balance bar)
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating source: index=0 name='alsa_output.pci-0000_00_1b.0.analog-stereo.monitor' description='Monitor of Internal Audio Analog Stereo'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating source: index=1 name='alsa_input.pci-0000_00_1b.0.analog-stereo' description='Internal Audio Analog Stereo'
(gnome-control-center:2731): sound-cc-panel-DEBUG: GvcMixerDialog: default source changed: 2
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating input settings
(gnome-control-center:2731): sound-cc-panel-DEBUG: Create monitor for 1
(gnome-control-center:2731): sound-cc-panel-DEBUG: Udpating card alsa_card.pci-0000_00_1b.0 (index: 0 driver: module-alsa-card.c):
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-stereo': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-stereo+input:analog-stereo': 1 sources 1 sinks (Current)
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-stereo+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-40': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-40+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-40+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-41': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-41+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-41+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-50': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-50+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-50+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-51': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-51+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-51+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-71': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-71+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:analog-surround-71+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:iec958-stereo': 0 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:iec958-stereo+input:analog-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'output:iec958-stereo+input:iec958-stereo': 1 sources 1 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'input:analog-stereo': 1 sources 0 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'input:iec958-stereo': 1 sources 0 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Profile 'off': 0 sources 0 sinks
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'alsa.card' = '0'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'alsa.card_name' = 'HDA Intel'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'alsa.long_card_name' = 'HDA Intel at 0xe20c0000 irq 40'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'alsa.driver_name' = 'snd_hda_intel'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.bus_path' = 'pci-0000:00:1b.0'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'sysfs.path' = '/devices/pci0000:00/0000:00:1b.0/sound/card0'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.bus' = 'pci'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.vendor.id' = '8086'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.vendor.name' = 'Intel Corporation'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.product.id' = '27d8'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.product.name' = 'N10/ICH 7 Family High Definition Audio Controller'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.form_factor' = 'internal'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.string' = '0'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.description' = 'Internal Audio'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'module-udev-detect.discovered' = '1'
(gnome-control-center:2731): sound-cc-panel-DEBUG:  Property: 'device.icon_name' = 'audio-card-pci'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Card selection changed
(gnome-control-center:2731): sound-cc-panel-DEBUG: Adding effects stream
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating source output: index=2 name='Peak detect' client=11 source=1
(gnome-control-center:2731): sound-cc-panel-DEBUG: Updating source: index=1 name='alsa_input.pci-0000_00_1b.0.analog-stereo' description='Internal Audio Analog Stereo'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Card selection changed
(gnome-control-center:2731): sound-cc-panel-DEBUG: XXX Start speaker testing for profile 'output:analog-stereo+input:analog-stereo', card Internal Audio XXX
(gnome-control-center:2731): sound-cc-panel-DEBUG: XXX update_channel_map called XXX
(gnome-control-center:2731): sound-cc-panel-DEBUG: Found stream 'alsa_output.pci-0000_00_1b.0.analog-stereo' for card 'Internal Audio'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Got channel map 'Stereo' for port 'alsa_output.pci-0000_00_1b.0.analog-stereo'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Card selection changed
(gnome-control-center:2731): sound-cc-panel-DEBUG: Card selection changed
(gnome-control-center:2731): sound-cc-panel-DEBUG: XXX Start speaker testing for profile 'output:analog-stereo+input:analog-stereo', card Internal Audio XXX
(gnome-control-center:2731): sound-cc-panel-DEBUG: XXX update_channel_map called XXX
(gnome-control-center:2731): sound-cc-panel-DEBUG: Found stream 'alsa_output.pci-0000_00_1b.0.analog-stereo' for card 'Internal Audio'
(gnome-control-center:2731): sound-cc-panel-DEBUG: Got channel map 'Stereo' for port 'alsa_output.pci-0000_00_1b.0.analog-stereo'
