Attachment 66102 Details for Bug 54029 – Log of pulseaudio server when doing hotplug (failure)

Log of pulseaudio server when doing hotplug (failure)

pulse-plug-after-start-daemon.log (text/plain), 521.43 KB, created by Eric Piel on 2012-08-25 12:40:43 UTC

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Creator: Eric Piel

Created: 2012-08-25 12:40:43 UTC

Size: 521.43 KB

patch

obsolete

>(   0.000|   0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
>(   0.000|   0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
>(   0.000|   0.000) D: [pulseaudio] core-rtclock.c: Timer slack is set to 50 us.
>(   0.020|   0.020) D: [pulseaudio] core-util.c: RealtimeKit worked.
>(   0.020|   0.000) I: [pulseaudio] core-util.c: Successfully gained nice level -11.
>(   0.021|   0.000) I: [pulseaudio] main.c: This is PulseAudio 2.1
>(   0.021|   0.000) D: [pulseaudio] main.c: Compilation host: x86_64-pc-linux-gnu
>(   0.021|   0.000) D: [pulseaudio] main.c: Compilation CFLAGS: -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -W -Wextra -pipe -Wno-long-long -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
>(   0.021|   0.000) D: [pulseaudio] main.c: Running on host: Linux x86_64 3.5.0-11-generic #11-Ubuntu SMP Thu Aug 16 21:03:52 UTC 2012
>(   0.021|   0.000) D: [pulseaudio] main.c: Found 2 CPUs.
>(   0.021|   0.000) I: [pulseaudio] main.c: Page size is 4096 bytes
>(   0.021|   0.000) D: [pulseaudio] main.c: Compiled with Valgrind support: no
>(   0.021|   0.000) D: [pulseaudio] main.c: Running in valgrind mode: no
>(   0.021|   0.000) D: [pulseaudio] main.c: Running in VM: no
>(   0.021|   0.000) D: [pulseaudio] main.c: Optimized build: yes
>(   0.021|   0.000) D: [pulseaudio] main.c: FASTPATH defined, only fast path asserts disabled.
>(   0.021|   0.000) I: [pulseaudio] main.c: Machine ID is 188a3a2179881fe7111de3af0000000f.
>(   0.021|   0.000) I: [pulseaudio] main.c: Session ID is 188a3a2179881fe7111de3af0000000f-1345754820.942632-710710144.
>(   0.021|   0.000) I: [pulseaudio] main.c: Using runtime directory /home/piel/.pulse/188a3a2179881fe7111de3af0000000f-runtime.
>(   0.021|   0.000) I: [pulseaudio] main.c: Using state directory /home/piel/.pulse.
>(   0.021|   0.000) I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-2.1/modules.
>(   0.021|   0.000) I: [pulseaudio] main.c: Running in system mode: no
>(   0.022|   0.000) I: [pulseaudio] main.c: Fresh high-resolution timers available! Bon appetit!
>(   0.022|   0.000) D: [pulseaudio] memblock.c: Using shared memory pool with 1024 slots of size 64,0 KiB each, total size is 64,0 MiB, maximum usable slot size is 65472
>(   0.022|   0.000) I: [pulseaudio] cpu-x86.c: CPU flags: CMOV MMX SSE SSE2 SSE3 SSSE3 
>(   0.022|   0.000) I: [pulseaudio] svolume_mmx.c: Initialising MMX optimized volume functions.
>(   0.022|   0.000) I: [pulseaudio] remap_mmx.c: Initialising MMX optimized remappers.
>(   0.022|   0.000) I: [pulseaudio] svolume_sse.c: Initialising SSE2 optimized volume functions.
>(   0.022|   0.000) I: [pulseaudio] remap_sse.c: Initialising SSE2 optimized remappers.
>(   0.022|   0.000) I: [pulseaudio] sconv_sse.c: Initialising SSE2 optimized conversions.
>(   0.023|   0.000) I: [pulseaudio] svolume_orc.c: Initialising ORC optimized volume functions.
>(   0.024|   0.001) D: [pulseaudio] database-tdb.c: Opened TDB database '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-device-volumes.tdb'
>(   0.024|   0.000) I: [pulseaudio] module-device-restore.c: Successfully opened database file '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-device-volumes'.
>(   0.024|   0.000) I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0; argument: "").
>(   0.024|   0.000) D: [pulseaudio] database-tdb.c: Opened TDB database '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-stream-volumes.tdb'
>(   0.024|   0.000) I: [pulseaudio] module-stream-restore.c: Successfully opened database file '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-stream-volumes'.
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1 added for object /org/pulseaudio/stream_restore1
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry0
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry1
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry2
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry3
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry4
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry5
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry6
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry7
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry8
>(   0.025|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry9
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry10
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry11
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry12
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry13
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry14
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry15
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry16
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry17
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry18
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry19
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry20
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry21
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry22
>(   0.026|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry23
>(   0.027|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry24
>(   0.027|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry added for object /org/pulseaudio/stream_restore1/entry25
>(   0.027|   0.000) I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1; argument: "").
>(   0.028|   0.000) D: [pulseaudio] database-tdb.c: Opened TDB database '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-card-database.tdb'
>(   0.028|   0.000) I: [pulseaudio] module-card-restore.c: Successfully opened database file '/home/piel/.pulse/188a3a2179881fe7111de3af0000000f-card-database'.
>(   0.028|   0.000) I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #2; argument: "").
>(   0.028|   0.000) I: [pulseaudio] module.c: Loaded "module-augment-properties" (index: #3; argument: "").
>(   0.028|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-udev-detect.so': success
>(   0.030|   0.001) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes
>(   0.030|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1b.0/sound/card0 is busy: no
>(   0.030|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="0" name="pci-0000_00_1b.0" card_name="alsa_card.pci-0000_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   0.038|   0.007) D: [pulseaudio] dbus-util.c: Successfully connected to D-Bus session bus 880d8bd59f6b11dae2e78e3e503696c9 as :1.221
>(   0.042|   0.004) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
>(   0.044|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   0.044|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   0.044|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.048|   0.004) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.049|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.049|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.049|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.049|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.049|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.050|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.050|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.050|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.050|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.050|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.050|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.050|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   0.050|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.051|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.052|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.052|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.052|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.052|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.052|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.052|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   0.052|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   0.052|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.053|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.054|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.054|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   0.054|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.054|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.055|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.056|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.056|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.056|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   0.056|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   0.056|   0.000) D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.060|   0.003) D: [pulseaudio] alsa-util.c: Managed to open front:0
>(   0.060|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 371 ms
>(   0.066|   0.006) D: [pulseaudio] alsa-util.c: Set buffer size first (to 3528 samples), period size second (to 441 samples).
>(   0.067|   0.000) D: [pulseaudio] alsa-mixer.c: Profile output:analog-stereo supported.
>(   0.069|   0.002) I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
>(   0.069|   0.000) I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such file or directory
>(   0.069|   0.000) I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output'
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line HP Swap' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone2' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Desktop Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Surround' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Side' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Center' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'LFE' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'PCM' succeeded (volume=1, switch=1, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'External Amplifier' succeeded (volume=0, switch=0, enumeration=0).
>(   0.069|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Bass Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958 Optical Raw' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Analog Output' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-speaker'
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Headphone Jack' succeeded (not found)
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Front Headphone Jack' succeeded (not found)
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone2' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Desktop Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Surround' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Surround Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Side' succeeded (volume=0, switch=0, enumeration=0).
>(   0.070|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Center' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Center Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'LFE' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'LFE Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'PCM' succeeded (volume=1, switch=1, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'External Amplifier' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Bass Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958 Optical Raw' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Analog Output' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-output-speaker', none of required-any elements preset.
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-speaker'
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone2' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Desktop Speaker' failed.
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-headphones'
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Front Headphone Jack' succeeded (not found)
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Headphone Jack' succeeded (not found)
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line HP Swap' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone2' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Desktop Speaker' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Surround' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Side' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Center' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'LFE' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'PCM' succeeded (volume=1, switch=1, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'External Amplifier' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Bass Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'IEC958 Optical Raw' succeeded (volume=0, switch=0, enumeration=0).
>(   0.071|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Analog Output' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-output-headphones', none of required-any elements preset.
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-headphones'
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Headphone2' failed.
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-mono'
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=2, switch=2, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Front' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' failed.
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Hardware Master' succeeded (volume=0, switch=0, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master' succeeded (volume=1, switch=1, enumeration=0).
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Master Mono' failed.
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Available mixer paths (after tidying):
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Path Set 0x157d380, direction=1
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=63, min_dB=-126, max_dB=15
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Element PCM, direction=1, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   0.072|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   0.072|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.072|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.073|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.074|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.074|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.074|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.074|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   0.074|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   0.074|   0.000) D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.075|   0.000) D: [pulseaudio] alsa-util.c: Managed to open front:0
>(   0.075|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 371 ms
>(   0.082|   0.007) D: [pulseaudio] alsa-util.c: Set buffer size first (to 3528 samples), period size second (to 441 samples).
>(   0.083|   0.000) D: [pulseaudio] alsa-mixer.c: Profile output:analog-stereo+input:analog-stereo supported.
>(   0.087|   0.004) I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
>(   0.087|   0.000) I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such file or directory
>(   0.087|   0.000) I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
>(   0.087|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-microphone-front'
>(   0.087|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Front Mic Jack' succeeded (not found)
>(   0.087|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Inverted Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-input-microphone-front', none of required-any elements preset.
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-microphone-rear'
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Rear Mic Jack' succeeded (not found)
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.088|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Inverted Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-input-microphone-rear', none of required-any elements preset.
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-microphone-internal'
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Mic Jack' succeeded (not found)
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Dock Mic Jack' succeeded (not found)
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Front Mic Jack' succeeded (not found)
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Rear Mic Jack' succeeded (not found)
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=1, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Int Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Int Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Inverted Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-microphone-dock'
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Dock Mic Jack' succeeded (not found)
>(   0.089|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Inverted Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-input-microphone-dock', none of required-any elements preset.
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input'
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' failed.
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-microphone'
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Mic Jack' succeeded (not found)
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=1, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=1, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Select' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost (+20dB)' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.090|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.091|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Inverted Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-linein'
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of jack 'Line Jack' succeeded (not found)
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Input Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture Source' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Dock Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic Boost' succeeded (volume=2, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Front Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Rear Mic Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic Jack Mode' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping path 'analog-input-linein', none of required-any elements preset.
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input'
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' failed.
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-video'
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' failed.
>(   0.092|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-video'
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' failed.
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input-radio'
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'TV Tuner' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'FM' failed.
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probing path 'analog-input'
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Capture' succeeded (volume=1, switch=1, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic' succeeded (volume=0, switch=2, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Internal Mic' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Line Boost' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Aux' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Video' succeeded (volume=0, switch=0, enumeration=0).
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Probe of element 'Mic/Line' failed.
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Available mixer paths (after tidying):
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Path Set 0x1526370, direction=2
>(   0.093|   0.000) D: [pulseaudio] alsa-mixer.c: Path analog-input-microphone-internal (Internal Microphone), direction=2, priority=89, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=3, min_dB=0, max_dB=52,5
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Internal Mic Boost, direction=2, switch=0, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=4, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic, direction=2, switch=2, volume=0, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic Boost, direction=2, switch=0, volume=2, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x6, n_channels=2, override_map=no
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Mic, alsa_name='Mic Jack', detection unavailable
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Dock Mic, alsa_name='Dock Mic Jack', detection unavailable
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Front Mic, alsa_name='Front Mic Jack', detection unavailable
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Rear Mic, alsa_name='Rear Mic Jack', detection unavailable
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Path analog-input-microphone (Microphone), direction=2, priority=87, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=3, min_dB=0, max_dB=52,5
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic Boost, direction=2, switch=0, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=4, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic, direction=2, switch=1, volume=0, volume_limit=-1, enumeration=0, required=0, required_any=4, required_absent=0, mask=0x0, n_channels=0, override_map=yes
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Element Internal Mic Boost, direction=2, switch=0, volume=2, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x6, n_channels=2, override_map=no
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Mic, alsa_name='Mic Jack', detection unavailable
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   0.094|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   0.094|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.095|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1c' failed (-2)
>(   0.095|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.095|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   0.095|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   0.095|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.095|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.095|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.095|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.096|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.096|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.096|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.096|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.097|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.097|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.097|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.097|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.098|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround40:0: Invalid argument
>(   0.098|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   0.098|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   0.098|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.098|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.098|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.098|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.099|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.099|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.099|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.099|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.099|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.100|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.100|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.100|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.100|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround40:0: Invalid argument
>(   0.100|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   0.100|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   0.100|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.101|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.101|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.101|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.101|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.101|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.102|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.102|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.102|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.102|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.103|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.103|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.103|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround40:0: Invalid argument
>(   0.103|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   0.103|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   0.103|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround40:0
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.104|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.105|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.105|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.105|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround40:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.105|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround40:0
>(   0.106|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(4) failed: Invalid argument
>(   0.106|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround40:0: Invalid argument
>(   0.106|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   0.106|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   0.106|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.107|   0.001) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.107|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.107|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.108|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.108|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.108|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.109|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.109|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.109|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.109|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.109|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.109|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.109|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.109|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround41:0: Invalid argument
>(   0.109|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   0.110|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   0.110|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.110|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.110|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.110|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.111|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.111|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.112|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.112|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.112|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.112|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround41:0: Invalid argument
>(   0.112|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   0.112|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   0.112|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.113|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.114|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.114|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.114|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.114|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.115|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.115|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround41:0: Invalid argument
>(   0.115|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   0.115|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.115|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.116|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround41:0
>(   0.116|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.116|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.116|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.116|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.117|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.117|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround41:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.117|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround41:0
>(   0.117|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.117|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.117|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround41:0: Invalid argument
>(   0.117|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   0.117|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   0.117|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.118|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.119|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.119|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.119|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.119|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.119|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.119|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.119|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.119|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround50:0: Invalid argument
>(   0.120|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   0.120|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   0.120|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.120|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.120|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.120|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.121|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.121|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.122|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.122|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround50:0: Invalid argument
>(   0.122|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   0.122|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.122|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.123|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.123|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.123|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.124|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.124|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.124|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround50:0: Invalid argument
>(   0.124|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   0.124|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   0.124|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround50:0
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.125|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.126|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.126|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.126|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.126|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround50:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.126|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround50:0
>(   0.126|   0.000) I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
>(   0.127|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_any() failed: Invalid argument
>(   0.127|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround50:0: Invalid argument
>(   0.127|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   0.127|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   0.127|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.127|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.127|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.127|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.128|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.129|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.129|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.129|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround51:0: Invalid argument
>(   0.129|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   0.129|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   0.129|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.130|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.131|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.131|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.131|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.132|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.132|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.132|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround51:0: Invalid argument
>(   0.132|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   0.132|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   0.132|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.132|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.133|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.133|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.133|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.133|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.133|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.134|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.134|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.134|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.134|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.135|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.135|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround51:0: Invalid argument
>(   0.135|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   0.135|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   0.135|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.135|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.135|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.135|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.136|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
>(   0.136|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.136|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.136|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.137|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.137|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround51:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.137|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround51:0
>(   0.137|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(6) failed: Invalid argument
>(   0.137|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround51:0: Invalid argument
>(   0.137|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   0.138|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   0.138|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.138|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.138|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.138|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.139|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.140|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.140|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.140|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround71:0: Invalid argument
>(   0.140|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   0.140|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   0.140|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.141|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.141|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.141|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.141|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.142|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.142|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.142|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.142|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.142|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.143|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.143|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.143|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround71:0: Invalid argument
>(   0.143|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   0.143|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   0.143|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.144|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.144|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.144|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.145|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.146|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.146|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.146|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround71:0: Invalid argument
>(   0.146|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   0.146|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   0.146|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.147|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.147|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.147|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.147|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround71:0
>(   0.148|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.148|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.148|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.148|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.148|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:surround71:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.149|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:surround71:0
>(   0.149|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(8) failed: Invalid argument
>(   0.149|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:surround71:0: Invalid argument
>(   0.149|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   0.149|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   0.149|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.150|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1p' failed (-2)
>(   0.150|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.150|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   0.150|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   0.150|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.150|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1p' failed (-2)
>(   0.150|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.150|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   0.150|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   0.150|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.151|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1p' failed (-2)
>(   0.151|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   0.151|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.151|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1p' failed (-2)
>(   0.151|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   0.151|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.151|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.151|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   0.151|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   0.151|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   0.152|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.152|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:0
>(   0.152|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:0: No such file or directory
>(   0.152|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   0.153|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.153|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:0
>(   0.153|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:0: No such file or directory
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   0.153|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.153|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:0
>(   0.153|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:0: No such file or directory
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   0.153|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.153|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:0
>(   0.153|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:0: No such file or directory
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   0.153|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.153|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.153|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   0.153|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   0.154|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.154|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.154|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.154|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   0.154|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   0.154|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.155|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.155|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.155|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   0.155|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   0.155|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.155|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.155|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.155|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround
>(   0.155|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround)
>(   0.155|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.156|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.156|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.156|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround+input:analog-mono
>(   0.156|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround)
>(   0.156|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.156|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.156|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.156|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround+input:analog-stereo
>(   0.156|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround)
>(   0.156|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.157|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.157|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.157|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround+input:iec958-stereo
>(   0.157|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround)
>(   0.157|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.157|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
>(   0.158|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such file or directory
>(   0.158|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra1
>(   0.158|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra1)
>(   0.158|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.158|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.158|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.158|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra1+input:analog-mono
>(   0.158|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra1)
>(   0.158|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.159|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.159|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.159|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra1+input:analog-stereo
>(   0.159|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra1)
>(   0.159|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.159|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.159|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.159|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra1+input:iec958-stereo
>(   0.159|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra1)
>(   0.159|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.160|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.160|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.160|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra1
>(   0.160|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra1)
>(   0.160|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.160|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.160|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.160|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra1+input:analog-mono
>(   0.160|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra1)
>(   0.160|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.161|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.161|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.161|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra1+input:analog-stereo
>(   0.161|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra1)
>(   0.161|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.161|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.161|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.161|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra1+input:iec958-stereo
>(   0.161|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra1)
>(   0.161|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,1 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.162|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
>(   0.162|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such file or directory
>(   0.162|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra2
>(   0.162|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra2)
>(   0.162|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.162|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.162|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.162|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra2+input:analog-mono
>(   0.162|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra2)
>(   0.162|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.163|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.163|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.163|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra2+input:analog-stereo
>(   0.163|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra2)
>(   0.163|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.163|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.163|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.163|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra2+input:iec958-stereo
>(   0.163|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra2)
>(   0.163|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.164|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.164|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.164|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra2
>(   0.164|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra2)
>(   0.164|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.164|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.164|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.164|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra2+input:analog-mono
>(   0.165|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra2)
>(   0.165|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.165|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.165|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.165|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra2+input:analog-stereo
>(   0.165|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra2)
>(   0.165|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.165|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.166|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.166|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra2+input:iec958-stereo
>(   0.166|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra2)
>(   0.166|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,2 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.166|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
>(   0.166|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such file or directory
>(   0.166|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra3
>(   0.166|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra3)
>(   0.166|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.167|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.167|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.167|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra3+input:analog-mono
>(   0.167|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra3)
>(   0.167|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.167|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.167|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.167|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra3+input:analog-stereo
>(   0.167|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra3)
>(   0.167|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.168|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.168|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.168|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo-extra3+input:iec958-stereo
>(   0.168|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo-extra3)
>(   0.168|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.168|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.168|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.168|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra3
>(   0.168|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra3)
>(   0.168|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.169|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.169|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.169|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra3+input:analog-mono
>(   0.169|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra3)
>(   0.169|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.169|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.169|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.169|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra3+input:analog-stereo
>(   0.169|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra3)
>(   0.169|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.170|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.170|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.170|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-surround-extra3+input:iec958-stereo
>(   0.170|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (HDMI) (hdmi-surround-extra3)
>(   0.170|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:0,3 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.170|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
>(   0.170|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such file or directory
>(   0.170|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   0.170|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   0.170|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:0
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.171|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.172|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.172|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:0 without SND_PCM_NO_AUTO_FORMAT ...
>(   0.172|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:0
>(   0.172|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   0.172|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:0: Invalid argument
>(   0.172|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   0.172|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   0.172|   0.000) D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.173|   0.000) D: [pulseaudio] alsa-util.c: Managed to open front:0
>(   0.173|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 371 ms
>(   0.178|   0.005) D: [pulseaudio] alsa-util.c: Set buffer size first (to 3528 samples), period size second (to 441 samples).
>(   0.179|   0.000) D: [pulseaudio] alsa-mixer.c: Profile input:analog-stereo supported.
>(   0.179|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   0.179|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   0.179|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.179|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1c' failed (-2)
>(   0.179|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such file or directory
>(   0.179|   0.000) D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't worry)
>(   0.179|   0.000) D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't worry)
>(   0.180|   0.000) D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't worry)
>(   0.180|   0.000) D: [pulseaudio] flist.c: pulsecore/idxset.c: entries flist is full (don't worry)
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x15252b0, auto_profiles=yes, probed=yes, n_mappings=1, n_profiles=3, n_decibel_fixes=0
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Mapping analog-stereo (Analog Stereo), priority=60, channel_map=front-left,front-right, supported=yes, direction=0
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Profile output:analog-stereo (Analog Stereo Output), priority=6000, supported=yes n_input_mappings=0, n_output_mappings=1
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Output analog-stereo
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Profile output:analog-stereo+input:analog-stereo (Analog Stereo Duplex), priority=6060, supported=yes n_input_mappings=1, n_output_mappings=1
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Input analog-stereo
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Output analog-stereo
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Profile input:analog-stereo (Analog Stereo Input), priority=60, supported=yes n_input_mappings=1, n_output_mappings=0
>(   0.180|   0.000) D: [pulseaudio] alsa-mixer.c: Input analog-stereo
>(   0.181|   0.000) I: [pulseaudio] module-card-restore.c: Restoring profile for card alsa_card.pci-0000_00_1b.0.
>(   0.181|   0.000) I: [pulseaudio] card.c: Created 0 "alsa_card.pci-0000_00_1b.0"
>(   0.181|   0.000) D: [pulseaudio] reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
>(   0.182|   0.000) D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.182|   0.000) D: [pulseaudio] alsa-util.c: Managed to open front:0
>(   0.182|   0.000) I: [pulseaudio] alsa-util.c: Trying to disable ALSA period wakeups, using timers only
>(   0.182|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 371 ms
>(   0.190|   0.008) D: [pulseaudio] alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
>(   0.191|   0.000) I: [pulseaudio] alsa-util.c: ALSA period wakeups disabled
>(   0.191|   0.000) I: [pulseaudio] alsa-sink.c: Successfully opened device front:0.
>(   0.191|   0.000) I: [pulseaudio] alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
>(   0.191|   0.000) I: [pulseaudio] alsa-sink.c: Successfully enabled mmap() mode.
>(   0.191|   0.000) I: [pulseaudio] alsa-sink.c: Successfully enabled timer-based scheduling mode.
>(   0.191|   0.000) I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
>(   0.191|   0.000) I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such file or directory
>(   0.191|   0.000) I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
>(   0.192|   0.000) D: [pulseaudio] alsa-mixer.c: Added 1 ports
>(   0.192|   0.000) I: [pulseaudio] module-device-restore.c: Restoring port for sink sink:alsa_output.pci-0000_00_1b.0.analog-stereo.
>(   0.192|   0.000) I: [pulseaudio] module-device-restore.c: Restoring volume for sink alsa_output.pci-0000_00_1b.0.analog-stereo.
>(   0.192|   0.000) I: [pulseaudio] module-device-restore.c: Restoring mute state for sink alsa_output.pci-0000_00_1b.0.analog-stereo.
>(   0.193|   0.000) I: [pulseaudio] sink.c: Created sink 0 "alsa_output.pci-0000_00_1b.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.resolution_bits = "16"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.api = "alsa"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.class = "sound"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.class = "generic"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.subclass = "generic-mix"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.name = "AD198x Analog"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.id = "AD198x Analog"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.subdevice = "0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.subdevice_name = "subdevice #0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.device = "0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.card = "0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.card_name = "HDA Intel"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.long_card_name = "HDA Intel at 0xe0624000 irq 44"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.driver_name = "snd_hda_intel"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.bus_path = "pci-0000:00:1b.0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.bus = "pci"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.vendor.id = "8086"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.vendor.name = "Intel Corporation"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.product.name = "82801H (ICH8 Family) HD Audio Controller"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.form_factor = "internal"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.string = "front:0"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.buffering.buffer_size = "65536"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.buffering.fragment_size = "32768"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.access_mode = "mmap+timer"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.profile.name = "analog-stereo"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.profile.description = "Analog Stereo"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.description = "Built-in Audio Analog Stereo"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.mixer_name = "Analog Devices AD1981"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     alsa.components = "HDA:11d41981,103c30c9,00100200 HDA:14f12c06,103c1379,00100000"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     module-udev-detect.discovered = "1"
>(   0.193|   0.000) I: [pulseaudio] sink.c:     device.icon_name = "audio-card-pci"
>(   0.193|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.193|   0.000) I: [pulseaudio] module-device-restore.c: Restoring volume for source alsa_output.pci-0000_00_1b.0.analog-stereo.monitor.
>(   0.194|   0.000) I: [pulseaudio] module-device-restore.c: Restoring mute state for source alsa_output.pci-0000_00_1b.0.analog-stereo.monitor.
>(   0.194|   0.000) I: [pulseaudio] source.c: Created source 0 "alsa_output.pci-0000_00_1b.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.description = "Monitor of Built-in Audio Analog Stereo"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.class = "monitor"
>(   0.194|   0.000) I: [pulseaudio] source.c:     alsa.card = "0"
>(   0.194|   0.000) I: [pulseaudio] source.c:     alsa.card_name = "HDA Intel"
>(   0.194|   0.000) I: [pulseaudio] source.c:     alsa.long_card_name = "HDA Intel at 0xe0624000 irq 44"
>(   0.194|   0.000) I: [pulseaudio] source.c:     alsa.driver_name = "snd_hda_intel"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.bus_path = "pci-0000:00:1b.0"
>(   0.194|   0.000) I: [pulseaudio] source.c:     sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.bus = "pci"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.vendor.id = "8086"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.vendor.name = "Intel Corporation"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.product.name = "82801H (ICH8 Family) HD Audio Controller"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.form_factor = "internal"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.string = "0"
>(   0.194|   0.000) I: [pulseaudio] source.c:     module-udev-detect.discovered = "1"
>(   0.194|   0.000) I: [pulseaudio] source.c:     device.icon_name = "audio-card-pci"
>(   0.194|   0.000) I: [pulseaudio] alsa-sink.c: Using 2,0 fragments of size 32768 bytes (185,76ms), buffer size is 65536 bytes (371,52ms)
>(   0.194|   0.000) I: [pulseaudio] alsa-sink.c: Time scheduling watermark is 20,00ms
>(   0.194|   0.000) D: [pulseaudio] alsa-sink.c: hwbuf_unused=0
>(   0.194|   0.000) D: [pulseaudio] alsa-sink.c: setting avail_min=15502
>(   0.194|   0.000) D: [pulseaudio] alsa-mixer.c: Activating path analog-output
>(   0.194|   0.000) D: [pulseaudio] alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=63, min_dB=-126, max_dB=15
>(   0.194|   0.000) D: [pulseaudio] alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.195|   0.000) D: [pulseaudio] alsa-mixer.c: Element PCM, direction=1, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.195|   0.000) I: [pulseaudio] alsa-sink.c: Successfully enabled deferred volume.
>(   0.195|   0.000) I: [pulseaudio] alsa-sink.c: Hardware volume ranges from -126,00 dB to 15,00 dB.
>(   0.195|   0.000) I: [pulseaudio] alsa-sink.c: Fixing base volume to -15,00 dB
>(   0.195|   0.000) I: [pulseaudio] alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
>(   0.195|   0.000) I: [pulseaudio] alsa-sink.c: Using hardware mute control.
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_dump():
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c: Its setup is:
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   stream       : PLAYBACK
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   access       : MMAP_INTERLEAVED
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   format       : S16_LE
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   subformat    : STD
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   channels     : 2
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   rate         : 44100
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   exact rate   : 44100 (44100/1)
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   msbits       : 16
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   buffer_size  : 16384
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   period_size  : 8192
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   period_time  : 185759
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   tstamp_mode  : ENABLE
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   period_step  : 1
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   avail_min    : 15502
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   period_event : 0
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   start_threshold  : -1
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   stop_threshold   : 4611686018427387904
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   silence_threshold: 0
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   silence_size : 0
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   boundary     : 4611686018427387904
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   appl_ptr     : 0
>(   0.195|   0.000) D: [pulseaudio] alsa-util.c:   hw_ptr       : 0
>(   0.196|   0.000) D: [alsa-sink] alsa-sink.c: Thread starting up
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c: Requested volume: 0:  36% 1:  36%
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c:            in dB: 0: -26,44 dB 1: -26,44 dB
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c: Got hardware volume: 0:  38% 1:  38%
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c:               in dB: 0: -25,50 dB 1: -25,50 dB
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c: Calculated software volume: 0:  96% 1:  96% (accurate-enough=no)
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c:                      in dB: 0: -0,94 dB 1: -0,94 dB
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c: Written HW volume did not match with the request: 0:  36% 1:  36% (request) != 0:  35% 1:  35%
>(   0.196|   0.000) D: [pulseaudio] alsa-sink.c:                                            in dB: 0: -26,44 dB 1: -26,44 dB (request) != 0: -27,00 dB 1: -27,00 dB
>(   0.209|   0.013) D: [alsa-sink] core-util.c: RealtimeKit worked.
>(   0.209|   0.000) I: [alsa-sink] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5.
>(   0.210|   0.000) I: [alsa-sink] alsa-sink.c: Starting playback.
>(   0.210|   0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half.
>(   0.210|   0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half.
>(   0.210|   0.000) D: [pulseaudio] module-device-restore.c: Could not set format on sink alsa_output.pci-0000_00_1b.0.analog-stereo
>(   0.210|   0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half.
>(   0.210|   0.000) D: [pulseaudio] alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
>(   0.211|   0.000) D: [pulseaudio] alsa-util.c: Managed to open front:0
>(   0.211|   0.000) I: [pulseaudio] alsa-util.c: Trying to disable ALSA period wakeups, using timers only
>(   0.211|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 371 ms
>(   0.218|   0.007) D: [pulseaudio] alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
>(   0.219|   0.000) I: [pulseaudio] alsa-util.c: ALSA period wakeups disabled
>(   0.219|   0.000) I: [pulseaudio] alsa-source.c: Successfully opened device front:0.
>(   0.219|   0.000) I: [pulseaudio] alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
>(   0.219|   0.000) I: [pulseaudio] alsa-source.c: Successfully enabled mmap() mode.
>(   0.219|   0.000) I: [pulseaudio] alsa-source.c: Successfully enabled timer-based scheduling mode.
>(   0.219|   0.000) I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
>(   0.219|   0.000) I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such file or directory
>(   0.219|   0.000) I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
>(   0.220|   0.000) D: [pulseaudio] alsa-mixer.c: Added 2 ports
>(   0.220|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.220|   0.000) I: [pulseaudio] module-device-restore.c: Restoring port for source source:alsa_input.pci-0000_00_1b.0.analog-stereo.
>(   0.220|   0.000) I: [pulseaudio] module-device-restore.c: Restoring volume for source alsa_input.pci-0000_00_1b.0.analog-stereo.
>(   0.220|   0.000) I: [pulseaudio] module-device-restore.c: Restoring mute state for source alsa_input.pci-0000_00_1b.0.analog-stereo.
>(   0.221|   0.000) I: [pulseaudio] source.c: Created source 1 "alsa_input.pci-0000_00_1b.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.resolution_bits = "16"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.api = "alsa"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.class = "sound"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.class = "generic"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.subclass = "generic-mix"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.name = "AD198x Analog"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.id = "AD198x Analog"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.subdevice = "0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.subdevice_name = "subdevice #0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.device = "0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.card = "0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.card_name = "HDA Intel"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.long_card_name = "HDA Intel at 0xe0624000 irq 44"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.driver_name = "snd_hda_intel"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.bus_path = "pci-0000:00:1b.0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.bus = "pci"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.vendor.id = "8086"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.vendor.name = "Intel Corporation"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.product.name = "82801H (ICH8 Family) HD Audio Controller"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.form_factor = "internal"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.string = "front:0"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.buffering.buffer_size = "65536"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.buffering.fragment_size = "32768"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.access_mode = "mmap+timer"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.profile.name = "analog-stereo"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.profile.description = "Analog Stereo"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.description = "Built-in Audio Analog Stereo"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.mixer_name = "Analog Devices AD1981"
>(   0.221|   0.000) I: [pulseaudio] source.c:     alsa.components = "HDA:11d41981,103c30c9,00100200 HDA:14f12c06,103c1379,00100000"
>(   0.221|   0.000) I: [pulseaudio] source.c:     module-udev-detect.discovered = "1"
>(   0.221|   0.000) I: [pulseaudio] source.c:     device.icon_name = "audio-card-pci"
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Using 2,0 fragments of size 32768 bytes (185,76ms), buffer size is 65536 bytes (371,52ms)
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Time scheduling watermark is 20,00ms
>(   0.222|   0.000) D: [pulseaudio] alsa-source.c: hwbuf_unused=0
>(   0.222|   0.000) D: [pulseaudio] alsa-source.c: setting avail_min=15502
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Activating path analog-input-microphone-internal
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Path analog-input-microphone-internal (Internal Microphone), direction=2, priority=89, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=3, min_dB=0, max_dB=52,5
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Element Internal Mic Boost, direction=2, switch=0, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=4, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic, direction=2, switch=2, volume=0, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Element Mic Boost, direction=2, switch=0, volume=2, volume_limit=-1, enumeration=0, required=0, required_any=0, required_absent=0, mask=0x6, n_channels=2, override_map=no
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Mic, alsa_name='Mic Jack', detection unavailable
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Dock Mic, alsa_name='Dock Mic Jack', detection unavailable
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Front Mic, alsa_name='Front Mic Jack', detection unavailable
>(   0.222|   0.000) D: [pulseaudio] alsa-mixer.c: Jack Rear Mic, alsa_name='Rear Mic Jack', detection unavailable
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Successfully enabled deferred volume.
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Hardware volume ranges from 0,00 dB to 52,50 dB.
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Fixing base volume to -52,50 dB
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Using hardware volume control. Hardware dB scale supported.
>(   0.222|   0.000) I: [pulseaudio] alsa-source.c: Using hardware mute control.
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_dump():
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c: Its setup is:
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   stream       : CAPTURE
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   access       : MMAP_INTERLEAVED
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   format       : S16_LE
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   subformat    : STD
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   channels     : 2
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   rate         : 44100
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   exact rate   : 44100 (44100/1)
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   msbits       : 16
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   buffer_size  : 16384
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   period_size  : 8192
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   period_time  : 185759
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   tstamp_mode  : ENABLE
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   period_step  : 1
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   avail_min    : 15502
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   period_event : 0
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   start_threshold  : -1
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   stop_threshold   : 4611686018427387904
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   silence_threshold: 0
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   silence_size : 0
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   boundary     : 4611686018427387904
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   appl_ptr     : 0
>(   0.223|   0.000) D: [pulseaudio] alsa-util.c:   hw_ptr       : 0
>(   0.223|   0.000) D: [pulseaudio] alsa-source.c: Requested volume: 0:  42% 1:  42%
>(   0.223|   0.000) D: [alsa-source] alsa-source.c: Thread starting up
>(   0.223|   0.000) D: [pulseaudio] alsa-source.c:            in dB: 0: -22,50 dB 1: -22,50 dB
>(   0.223|   0.000) D: [pulseaudio] alsa-source.c: Got hardware volume: 0:  41% 1:  41%
>(   0.224|   0.000) D: [pulseaudio] alsa-source.c:               in dB: 0: -23,50 dB 1: -23,50 dB
>(   0.224|   0.000) D: [pulseaudio] alsa-source.c: Calculated software volume: 0: 104% 1: 104% (accurate-enough=no)
>(   0.224|   0.000) D: [pulseaudio] alsa-source.c:                      in dB: 0: 1,00 dB 1: 1,00 dB
>(   0.236|   0.012) D: [alsa-source] core-util.c: RealtimeKit worked.
>(   0.236|   0.000) I: [alsa-source] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5.
>(   0.237|   0.000) I: [alsa-source] alsa-source.c: Starting capture.
>(   0.237|   0.000) D: [pulseaudio] module-alsa-card.c: Found 0 jacks.
>(   0.237|   0.000) I: [pulseaudio] module.c: Loaded "module-alsa-card" (index: #4; argument: "device_id="0" name="pci-0000_00_1b.0" card_name="alsa_card.pci-0000_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"").
>(   0.237|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1b.0/sound/card0 (alsa_card.pci-0000_00_1b.0) module loaded.
>(   0.237|   0.000) I: [pulseaudio] module-udev-detect.c: Found 1 cards.
>(   0.237|   0.000) I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #5; argument: "").
>(   0.237|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-jackdbus-detect.so': failure
>(   0.237|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-bluetooth-discover.so': success
>(   0.243|   0.006) D: [pulseaudio] dbus-util.c: Successfully connected to D-Bus system bus cdc449960df196331106cdae503696b6 as :1.245
>(   0.247|   0.003) D: [pulseaudio] bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
>(   0.248|   0.000) D: [pulseaudio] bluetooth-util.c: Registering /MediaEndpoint/HFPAG on adapter /org/bluez/962/hci0.
>(   0.248|   0.000) D: [pulseaudio] bluetooth-util.c: Registering /MediaEndpoint/HFPHS on adapter /org/bluez/962/hci0.
>(   0.248|   0.000) D: [pulseaudio] bluetooth-util.c: Registering /MediaEndpoint/A2DPSource on adapter /org/bluez/962/hci0.
>(   0.248|   0.000) D: [pulseaudio] bluetooth-util.c: Registering /MediaEndpoint/A2DPSink on adapter /org/bluez/962/hci0.
>(   0.250|   0.001) I: [pulseaudio] module.c: Loaded "module-bluetooth-discover" (index: #6; argument: "").
>(   0.250|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-esound-protocol-unix.so': success
>(   0.252|   0.001) I: [pulseaudio] module.c: Loaded "module-esound-protocol-unix" (index: #7; argument: "").
>(   0.253|   0.000) I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index: #8; argument: "").
>(   0.253|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-gconf.so': success
>(   0.334|   0.080) D: [pulseaudio] module-gconf.c: Loading module 'module-zeroconf-discover' with args '' due to GConf configuration.
>(   0.340|   0.006) I: [pulseaudio] module.c: Loaded "module-zeroconf-discover" (index: #9; argument: "").
>(   0.340|   0.000) D: [pulseaudio] module-gconf.c: Loading module 'module-rtp-recv' with args '' due to GConf configuration.
>(   0.342|   0.001) I: [pulseaudio] module.c: Loaded "module-rtp-recv" (index: #10; argument: "").
>(   0.342|   0.000) D: [pulseaudio] module-gconf.c: Loading module 'module-combine' with args '' due to GConf configuration.
>(   0.342|   0.000) W: [pulseaudio] module.c: module-combine is deprecated: Please use module-combine-sink instead of module-combine!
>(   0.343|   0.000) W: [pulseaudio] module-combine.c: We will now load module-combine-sink. Please make sure to remove module-combine from your configuration.
>(   0.343|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.343|   0.000) I: [pulseaudio] module-device-restore.c: Restoring mute state for sink combined.
>(   0.343|   0.000) I: [pulseaudio] sink.c: Created sink 1 "combined" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.343|   0.000) I: [pulseaudio] sink.c:     device.class = "filter"
>(   0.343|   0.000) I: [pulseaudio] sink.c:     device.description = "Simultaneous Output"
>(   0.343|   0.000) I: [pulseaudio] sink.c:     device.icon_name = "audio-card"
>(   0.343|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.343|   0.000) I: [pulseaudio] module-device-restore.c: Restoring mute state for source combined.monitor.
>(   0.343|   0.000) I: [pulseaudio] source.c: Created source 2 "combined.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.343|   0.000) I: [pulseaudio] source.c:     device.description = "Monitor of Simultaneous Output"
>(   0.343|   0.000) I: [pulseaudio] source.c:     device.class = "monitor"
>(   0.343|   0.000) I: [pulseaudio] source.c:     device.icon_name = "audio-input-microphone"
>(   0.366|   0.023) D: [pulseaudio] memblockq.c: memblockq requested: maxlength=16777216, tlength=16777216, base=4, prebuf=1, minreq=0 maxrewind=0
>(   0.367|   0.000) D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=16777216, tlength=16777216, base=4, prebuf=4, minreq=4 maxrewind=0
>(   0.367|   0.000) D: [combine] module-combine-sink.c: Thread starting up
>(   0.377|   0.010) D: [combine] core-util.c: RealtimeKit worked.
>(   0.378|   0.000) I: [combine] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 6.
>(   0.386|   0.008) D: [pulseaudio] module-device-restore.c: Could not set format on sink combined
>(   0.386|   0.000) D: [pulseaudio] module-stream-restore.c: Not restoring device for stream sink-input-by-media-role:filter, because already set to 'alsa_output.pci-0000_00_1b.0.analog-stereo'.
>(   0.386|   0.000) I: [pulseaudio] module-stream-restore.c: Restoring mute state for sink input sink-input-by-media-role:filter.
>(   0.386|   0.000) I: [pulseaudio] resampler.c: Using resampler 'trivial'
>(   0.386|   0.000) I: [pulseaudio] resampler.c: Using s16le as working format.
>(   0.386|   0.000) D: [pulseaudio] memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1 maxrewind=0
>(   0.386|   0.000) D: [pulseaudio] memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0, minreq=4 maxrewind=0
>(   0.386|   0.000) I: [pulseaudio] sink-input.c: Created input 0 "Simultaneous output on Built-in Audio Analog Stereo" on alsa_output.pci-0000_00_1b.0.analog-stereo with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(   0.386|   0.000) I: [pulseaudio] sink-input.c:     media.name = "Simultaneous output on Built-in Audio Analog Stereo"
>(   0.386|   0.000) I: [pulseaudio] sink-input.c:     media.role = "filter"
>(   0.386|   0.000) I: [pulseaudio] sink-input.c:     module-stream-restore.id = "sink-input-by-media-role:filter"
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Latency set to 200,00ms
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: hwbuf_unused=30256
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: setting avail_min=15503
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Requesting rewind due to latency change.
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Requested volume: 0:  36% 1:  36%
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c:            in dB: 0: -26,44 dB 1: -26,44 dB
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Got hardware volume: 0:  38% 1:  38%
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c:               in dB: 0: -25,50 dB 1: -25,50 dB
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Calculated software volume: 0:  96% 1:  96% (accurate-enough=no)
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c:                      in dB: 0: -0,94 dB 1: -0,94 dB
>(   0.387|   0.000) D: [alsa-sink] sink.c: Volume going up to 24631 at 30177319165
>(   0.387|   0.000) D: [alsa-sink] sink.c: Next volume change in 370203 usec
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Requested to rewind 65536 bytes.
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: Limited to 64864 bytes.
>(   0.387|   0.000) D: [alsa-sink] alsa-sink.c: before: 16216
>(   0.388|   0.000) D: [alsa-sink] alsa-sink.c: after: 16216
>(   0.388|   0.000) D: [alsa-sink] alsa-sink.c: Rewound 64864 bytes.
>(   0.388|   0.000) D: [alsa-sink] sink.c: Processing rewind...
>(   0.388|   0.000) D: [alsa-sink] sink.c: latency = 2236
>(   0.388|   0.000) D: [alsa-sink] sink.c: Next volume change in 2236 usec
>(   0.388|   0.000) D: [alsa-sink] source.c: Processing rewind...
>(   0.388|   0.000) D: [alsa-sink] sink.c: Next volume change in 2026 usec
>(   0.388|   0.000) D: [alsa-sink] sink.c: Next volume change in 1916 usec
>(   0.388|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.388|   0.000) I: [pulseaudio] module.c: Loaded "module-combine-sink" (index: #11; argument: "").
>(   0.388|   0.000) I: [pulseaudio] module.c: Loaded "module-combine" (index: #12; argument: "").
>(   0.388|   0.000) I: [pulseaudio] module.c: Loaded "module-gconf" (index: #13; argument: "").
>(   0.389|   0.001) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.389|   0.000) I: [pulseaudio] module-default-device-restore.c: Restored default sink 'alsa_output.pci-0000_00_1b.0.analog-stereo'.
>(   0.390|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(   0.390|   0.000) I: [pulseaudio] module-default-device-restore.c: Restored default source 'alsa_input.pci-0000_00_1b.0.analog-stereo'.
>(   0.390|   0.000) I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index: #14; argument: "").
>(   0.390|   0.000) D: [alsa-sink] sink.c: Volume change to 24631 at 30176951487 was written 45 usec late
>(   0.391|   0.000) I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #15; argument: "").
>(   0.391|   0.000) I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #16; argument: "").
>(   0.392|   0.000) I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #17; argument: "").
>(   0.392|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink combined becomes idle, timeout in 5 seconds.
>(   0.392|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Source alsa_input.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
>(   0.393|   0.000) I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #18; argument: "").
>(   0.393|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-console-kit.so': success
>(   0.395|   0.002) I: [pulseaudio] client.c: Created 0 "ConsoleKit Session /org/freedesktop/ConsoleKit/Session6"
>(   0.395|   0.000) D: [pulseaudio] module-console-kit.c: Added new session /org/freedesktop/ConsoleKit/Session6
>(   0.396|   0.000) I: [pulseaudio] client.c: Created 1 "ConsoleKit Session /org/freedesktop/ConsoleKit/Session1"
>(   0.396|   0.000) D: [pulseaudio] module-console-kit.c: Added new session /org/freedesktop/ConsoleKit/Session1
>(   0.396|   0.000) I: [pulseaudio] module.c: Loaded "module-console-kit" (index: #19; argument: "").
>(   0.396|   0.000) D: [pulseaudio] cli-command.c: Checking for existence of '/usr/lib/pulse-2.1/modules/module-systemd-login.so': failure
>(   0.397|   0.000) I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index: #20; argument: "").
>(   0.397|   0.000) I: [pulseaudio] module.c: Loaded "module-filter-heuristics" (index: #21; argument: "").
>(   0.398|   0.000) I: [pulseaudio] module.c: Loaded "module-filter-apply" (index: #22; argument: "").
>(   0.399|   0.000) I: [pulseaudio] module.c: Loaded "module-switch-on-port-available" (index: #23; argument: "").
>(   0.400|   0.001) D: [pulseaudio] main.c: Got org.PulseAudio1!
>(   0.406|   0.005) D: [pulseaudio] main.c: Got org.pulseaudio.Server!
>(   0.406|   0.000) I: [pulseaudio] main.c: Daemon startup complete.
>(   0.407|   0.000) I: [pulseaudio] client.c: Created 2 "Native client (UNIX socket client)"
>(   0.408|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes
>(   0.408|   0.000) I: [pulseaudio] client.c: Created 3 "Native client (UNIX socket client)"
>(   0.408|   0.000) D: [pulseaudio] protocol-native.c: Protocol version: remote 26, local 26
>(   0.408|   0.000) I: [pulseaudio] protocol-native.c: Got credentials: uid=1000 gid=1000 success=1
>(   0.408|   0.000) D: [pulseaudio] protocol-native.c: SHM possible: yes
>(   0.408|   0.000) D: [pulseaudio] protocol-native.c: Negotiated SHM: yes
>(   0.409|   0.000) D: [pulseaudio] protocol-native.c: Protocol version: remote 26, local 26
>(   0.409|   0.000) I: [pulseaudio] protocol-native.c: Got credentials: uid=1000 gid=1000 success=1
>(   0.409|   0.000) D: [pulseaudio] protocol-native.c: SHM possible: yes
>(   0.409|   0.000) D: [pulseaudio] protocol-native.c: Negotiated SHM: yes
>(   0.410|   0.000) D: [pulseaudio] module-augment-properties.c: Looking for .desktop file for indicator-sound-service
>(   0.411|   0.000) D: [pulseaudio] module-augment-properties.c: Looking for .desktop file for gnome-settings-daemon
>(   5.398|   4.986) I: [pulseaudio] module-suspend-on-idle.c: Source alsa_input.pci-0000_00_1b.0.analog-stereo idle for too long, suspending ...
>(   5.398|   0.000) D: [pulseaudio] source.c: Suspend cause of source alsa_input.pci-0000_00_1b.0.analog-stereo is 0x0004, suspending
>(   5.398|   0.000) I: [alsa-source] alsa-source.c: Device suspended...
>(   5.398|   0.000) I: [pulseaudio] module-suspend-on-idle.c: Sink combined idle for too long, suspending ...
>(   5.398|   0.000) D: [pulseaudio] sink.c: Suspend cause of sink combined is 0x0004, suspending
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c: hwbuf_unused=0
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c: setting avail_min=15502
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c: Requested volume: 0:  36% 1:  36%
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c:            in dB: 0: -26,44 dB 1: -26,44 dB
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c: Got hardware volume: 0:  38% 1:  38%
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c:               in dB: 0: -25,50 dB 1: -25,50 dB
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c: Calculated software volume: 0:  96% 1:  96% (accurate-enough=no)
>(   5.398|   0.000) D: [alsa-sink] alsa-sink.c:                      in dB: 0: -0,94 dB 1: -0,94 dB
>(   5.398|   0.000) D: [alsa-sink] sink.c: Volume not changing
>(   5.399|   0.000) D: [alsa-sink] alsa-sink.c: Requested to rewind 65536 bytes.
>(   5.399|   0.000) D: [alsa-sink] alsa-sink.c: Limited to 34960 bytes.
>(   5.399|   0.000) D: [alsa-sink] alsa-sink.c: before: 8740
>(   5.399|   0.000) D: [alsa-sink] alsa-sink.c: after: 8740
>(   5.399|   0.000) D: [alsa-sink] alsa-sink.c: Rewound 34960 bytes.
>(   5.399|   0.000) D: [alsa-sink] sink.c: Processing rewind...
>(   5.399|   0.000) D: [alsa-sink] sink.c: latency = 1254
>(   5.399|   0.000) D: [alsa-sink] source.c: Processing rewind...
>(   5.399|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
>(   5.399|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
>(   5.399|   0.000) D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
>(   5.399|   0.000) I: [pulseaudio] sink-input.c: Freeing input 0 "Simultaneous output on Built-in Audio Analog Stereo"
>(   5.399|   0.000) I: [pulseaudio] module-combine-sink.c: Device suspended...
>(   5.399|   0.000) D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
>(   5.400|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes
>(   7.624|   2.224) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.625|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.625|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.626|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.628|   0.002) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.629|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.629|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.629|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.629|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.629|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.630|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.631|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.631|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.631|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.631|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.632|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.632|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.632|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.632|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.632|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.632|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.633|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.633|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.633|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.633|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.633|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.634|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.634|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.634|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.634|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.634|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.634|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.635|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.636|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.636|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.636|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.636|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.637|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.637|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.637|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.637|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.637|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.637|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.638|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.639|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.639|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.639|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.640|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.640|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.640|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.640|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.640|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.640|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.640|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.640|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.641|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.642|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.642|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.642|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.642|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.642|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.642|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.643|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.643|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.643|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.643|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.643|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.643|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.643|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.643|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.644|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.644|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.644|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.644|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.644|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.645|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.645|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.645|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.645|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.645|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.646|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.646|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.646|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.646|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.646|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.646|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.646|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.646|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.646|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.647|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.648|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.648|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.648|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.648|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.648|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.648|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.648|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.648|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.649|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.649|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.649|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.649|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.650|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.650|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.650|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.650|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.650|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.650|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.650|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.650|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.651|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.651|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.651|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.651|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.651|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.651|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.652|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.652|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.652|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.652|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.652|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.652|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.653|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.653|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.653|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.653|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.653|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.653|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.653|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.653|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.654|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.655|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.655|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.655|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.655|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.655|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.655|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.655|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.655|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.655|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.655|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.656|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.656|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.656|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.656|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.656|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.656|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.656|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.656|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.656|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.656|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.656|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.657|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.657|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.657|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.657|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.657|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.657|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.657|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.657|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.657|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.657|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.657|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.658|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.658|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.658|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.658|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.658|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.658|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.658|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.658|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.658|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.659|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.659|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.659|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.659|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.659|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.659|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.659|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.659|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.659|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.660|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.660|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.660|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.660|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.660|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.660|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.660|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.660|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.660|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.661|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.661|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.661|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.661|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.661|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.661|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.661|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.661|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.661|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.662|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.662|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.662|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.662|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.662|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.662|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.662|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.663|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.663|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.663|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.663|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.663|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.663|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.663|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.663|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.663|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.663|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.664|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.664|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.664|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.664|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.664|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.664|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.664|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.664|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.664|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.665|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.665|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.665|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.665|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.665|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.665|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.665|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.665|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.665|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.666|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.666|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.666|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.666|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.666|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.666|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.666|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.666|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.666|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.666|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.667|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.667|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.667|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.667|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.667|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.667|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.667|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.667|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.667|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.667|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.668|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.668|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.668|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.668|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.668|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.668|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.668|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.668|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.668|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.669|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.669|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.669|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.669|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.670|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.670|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.670|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.670|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.671|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.671|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.671|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.671|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.671|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.671|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.671|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.671|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.671|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.671|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.671|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.672|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.672|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.672|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.672|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.672|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.672|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.672|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.672|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.672|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.673|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.673|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.673|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.673|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.673|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.673|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.673|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.673|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.673|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.673|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.673|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.673|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.674|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.674|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.674|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.674|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.674|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.674|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.674|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.674|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.674|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.674|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.674|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.675|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.675|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.675|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.675|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.675|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.675|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x154a660, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.676|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.681|   0.005) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.681|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.682|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.682|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.682|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.683|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.684|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.685|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.685|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.685|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.685|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.685|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.685|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.686|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.687|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.687|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.687|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.687|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.687|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.688|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.689|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.689|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.689|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.689|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.689|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.689|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.689|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.690|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.691|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.691|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.691|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.691|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.691|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.691|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.691|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.691|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.692|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.693|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.693|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.693|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.693|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.693|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.693|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.693|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.693|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.694|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.695|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.695|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.695|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.695|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.695|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.695|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.695|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.695|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.696|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.696|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.696|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.696|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.696|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.696|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.697|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.697|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.697|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.697|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.698|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.698|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.698|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.698|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.698|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.698|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.699|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.700|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.700|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.700|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.700|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.700|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.700|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.700|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.700|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.700|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.700|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.700|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.700|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.700|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.701|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.702|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.702|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.702|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.702|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.702|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.702|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.702|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.702|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.702|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.702|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.702|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.703|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.704|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.704|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.704|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.704|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.704|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.704|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.704|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.704|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.704|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.704|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.704|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.704|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.705|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.706|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.706|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.706|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.706|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.706|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.706|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.706|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.707|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.707|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.707|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.707|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.707|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.707|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.707|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.707|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.707|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.708|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.708|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.708|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.708|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.708|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.708|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.708|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.708|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.709|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.709|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.709|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.709|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.709|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.709|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.709|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.709|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.709|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.710|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.710|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.710|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.710|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.710|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.710|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.710|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.710|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.710|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.711|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.711|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.711|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.711|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.711|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.711|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.711|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.711|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.711|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.712|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.712|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.712|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.712|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.712|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.712|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.712|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.712|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.712|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.713|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.713|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.713|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.713|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.713|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.713|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.713|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.714|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.714|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.714|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.714|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.714|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.714|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.714|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.714|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.714|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.714|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.715|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.715|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.715|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.715|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.715|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.715|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.715|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.715|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.715|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.716|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.716|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.716|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.716|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.716|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.716|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.716|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.716|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.716|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.717|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.717|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.717|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.717|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.717|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.717|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.717|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.717|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.717|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.717|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.717|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.718|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.718|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.718|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.718|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.718|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.718|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.718|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.718|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.719|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.719|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.719|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.719|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.719|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.719|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.719|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.719|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.719|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.719|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.720|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.720|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.720|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.720|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.720|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.720|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.720|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.720|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.720|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.720|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.720|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.721|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.721|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.721|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.721|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.722|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.722|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.722|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.722|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.722|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.722|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.722|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.722|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.722|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.722|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.722|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.723|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.723|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.723|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.723|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.723|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.723|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.723|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.723|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.723|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.724|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.724|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.724|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.724|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.724|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.724|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.724|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.724|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.724|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.724|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.724|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.725|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.725|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.725|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.725|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.725|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.725|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.725|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.725|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.725|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.725|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.726|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.726|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.726|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.726|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.726|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.726|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.726|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.726|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.726|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.726|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.726|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.726|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.726|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.726|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x1573a20, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.727|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.732|   0.005) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.733|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.733|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.733|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.733|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.734|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.736|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.736|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.736|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.736|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.737|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.738|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.738|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.738|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.738|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.738|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.738|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.739|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.740|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.740|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.740|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.740|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.741|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.742|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.742|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.742|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.742|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.743|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.744|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.744|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.744|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.744|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.745|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.745|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.745|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.745|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.746|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.746|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.746|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.746|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.746|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.746|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.746|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.746|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.746|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.746|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.747|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.748|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.748|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.748|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.748|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.748|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.748|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.748|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.748|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.748|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.749|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.750|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.750|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.750|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.750|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.750|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.750|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.750|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.750|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.750|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.750|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.750|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.750|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.751|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.752|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.752|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.752|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.752|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.752|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.752|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.752|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.752|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.752|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.752|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.752|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.752|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.753|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.754|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.754|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.754|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.754|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.754|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.754|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.754|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.755|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.755|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.755|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.755|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.755|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.756|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.756|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.756|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.756|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.757|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.757|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.757|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.757|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.757|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.757|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.757|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.757|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.757|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.758|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.758|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.758|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.758|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.758|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.758|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.758|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.758|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.758|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.759|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.759|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.759|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.759|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.759|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.759|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.759|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.759|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.759|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.760|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.760|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.760|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.760|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.760|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.760|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.760|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.760|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.761|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.761|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.761|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.761|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.761|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.761|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.761|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.761|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.761|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.762|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.762|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.762|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.762|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.762|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.762|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.762|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.762|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.762|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.763|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.763|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.763|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.763|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.763|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.763|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.763|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.763|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.763|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.764|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.764|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.764|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.764|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.764|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.764|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.764|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.764|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.764|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.765|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.765|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.765|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.765|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.765|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.765|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.765|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.765|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.766|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.766|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.766|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.766|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.766|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.766|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.766|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.766|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.766|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.767|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.767|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.767|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.767|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.767|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.767|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.767|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.767|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.767|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.768|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.768|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.768|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.768|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.768|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.768|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.768|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.768|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.768|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.769|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.769|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.769|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.769|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.769|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.769|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.769|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.769|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.769|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.770|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.770|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.770|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.770|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.770|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.770|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.770|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.770|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.771|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.771|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.771|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.771|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.772|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.772|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.772|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.772|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.773|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.773|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.773|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.773|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.773|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.773|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.773|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.773|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.773|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.774|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.774|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.774|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.774|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.774|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.774|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.774|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.774|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.774|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.775|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.775|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.775|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.775|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.775|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.775|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.775|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.775|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.775|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.776|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.776|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.776|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.776|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.776|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.776|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.776|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.776|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.776|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.776|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.776|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.776|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.776|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.776|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.776|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.777|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.777|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.777|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x1573a20, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.777|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.783|   0.005) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.783|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.783|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.784|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.784|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.785|   0.000) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.786|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.786|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.786|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.786|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.787|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.788|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.788|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.788|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.788|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.788|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.788|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.788|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.789|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.790|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.790|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.790|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.790|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.791|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.792|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.792|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.792|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.792|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.792|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.792|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.792|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.792|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.793|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.794|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.794|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.794|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.794|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.795|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.796|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.796|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.796|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.796|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.796|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.797|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.797|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.797|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.797|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.797|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.797|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.797|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.797|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.799|   0.001) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.799|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.799|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.800|   0.001) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.801|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.801|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.801|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.801|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.802|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.802|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.802|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.802|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.802|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.802|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.803|   0.001) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.803|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.804|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.805|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.805|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.805|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.805|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.805|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.805|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.805|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.805|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.805|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.805|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.806|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.806|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.807|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.807|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.807|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.807|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.808|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.808|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.808|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.808|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.808|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.808|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.808|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.808|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.808|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.809|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.810|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.810|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.810|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.810|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.810|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.810|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.810|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.810|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.810|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.810|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.810|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.811|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.812|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.812|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.812|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.812|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.812|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.812|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.812|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.812|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.813|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.813|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.813|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.813|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.813|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.813|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.813|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.813|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.813|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.814|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.814|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.814|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.814|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.814|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.814|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.814|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.814|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.815|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.815|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.815|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.815|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.815|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.815|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.816|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.816|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.816|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.816|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.816|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.816|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.816|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.817|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.817|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.817|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.817|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.817|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.817|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.817|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.817|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.817|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.817|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.818|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.818|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.818|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.818|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.818|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.818|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.818|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.818|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.818|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.819|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.819|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.819|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.819|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.819|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.819|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.819|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.819|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.819|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.820|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.820|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.820|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.820|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.820|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.820|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.820|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.820|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.820|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.821|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.821|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.821|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.821|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.821|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.821|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.821|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.821|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.821|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.822|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.822|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.822|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.822|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.822|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.822|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.822|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.822|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.822|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.823|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.823|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.823|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.823|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.823|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.823|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.823|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.823|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.823|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.824|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.824|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.824|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.824|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.824|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.824|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.824|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.824|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.824|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.825|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.825|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.825|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.825|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.825|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.826|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.826|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.826|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.826|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.826|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.826|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.826|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.826|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.826|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.827|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.827|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.827|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.827|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.827|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.827|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.827|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.827|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.827|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.828|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.828|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.828|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.828|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.829|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.829|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.829|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.829|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.830|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.830|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.830|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.830|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.830|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.830|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.830|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.830|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.831|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.831|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.831|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.831|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.831|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.831|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.831|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.831|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.831|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.832|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.832|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.832|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.832|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.832|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.832|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.832|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.832|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.832|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.833|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.833|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.833|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.833|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.833|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.833|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.833|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.833|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.833|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.833|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.833|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.834|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.834|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.834|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.834|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.834|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.834|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.834|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.834|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.834|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.834|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.834|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x1573a20, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.835|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.840|   0.005) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.841|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.841|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.841|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.841|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.843|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.844|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.844|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.844|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.845|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.846|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.846|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.846|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.846|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.846|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.846|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.846|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.847|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.848|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.848|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.848|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.848|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.848|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.848|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.849|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.849|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.849|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.850|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.850|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.850|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.850|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.851|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.851|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.851|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.851|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.852|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.852|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.852|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.852|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.853|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.853|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.853|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.853|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.854|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.854|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.854|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.854|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.855|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.855|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.855|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.855|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.855|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.855|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.855|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.855|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.855|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.855|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.855|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.855|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.855|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.856|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.857|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.857|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.857|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.857|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.857|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.857|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.857|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.857|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.857|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.858|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.858|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.858|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.859|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.859|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.859|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.859|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.859|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.859|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.859|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.860|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.860|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.860|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.860|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.860|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.860|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.860|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.860|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.860|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.860|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.860|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.861|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.862|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.862|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.862|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.862|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.862|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.862|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.862|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.862|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.862|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.863|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.863|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.864|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.864|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.864|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.864|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.864|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.864|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.864|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.864|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.865|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.865|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.865|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.865|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.865|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.865|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.866|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.866|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.866|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.866|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.867|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.867|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.867|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.867|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.867|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.867|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.867|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.867|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.867|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.868|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.868|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.868|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.868|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.868|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.868|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.868|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.868|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.868|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.869|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.869|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.869|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.869|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.869|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.869|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.869|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.869|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.869|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.870|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.870|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.870|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.870|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.870|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.870|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.870|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.870|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.870|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.870|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.871|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.871|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.871|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.871|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.871|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.871|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.871|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.872|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.872|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.872|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.872|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.872|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.872|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.872|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.872|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.872|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.873|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.873|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.873|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.873|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.873|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.873|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.873|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.873|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.873|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.874|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.874|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.874|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.874|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.874|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.874|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.874|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.874|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.874|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.875|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.875|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.875|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.875|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.875|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.875|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.875|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.875|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.875|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.876|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.876|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.876|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.876|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.876|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.876|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.876|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.876|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.877|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.877|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.877|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.877|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.877|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.877|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.877|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.877|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.877|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.878|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.878|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.878|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.878|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.878|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.878|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.878|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.878|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.878|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.879|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.879|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.879|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.879|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.879|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.879|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.879|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.879|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.879|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.880|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.880|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.880|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.880|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.880|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.880|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.880|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.880|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.880|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.881|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.881|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.881|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.881|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.882|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.882|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.882|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.882|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.883|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.883|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.883|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.883|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.883|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.883|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.883|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.883|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.883|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.884|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.884|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.884|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.884|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.884|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.884|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.884|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.884|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.884|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.885|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.885|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.885|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.885|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.885|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.885|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.885|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.885|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.885|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.885|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.885|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.886|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.886|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.886|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.886|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.886|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.886|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.886|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.886|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.886|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.886|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.886|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.886|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.887|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.887|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.887|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.887|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x1573a20, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.887|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.894|   0.006) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.894|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.894|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.894|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.894|   0.000) D: [pulseaudio] module-udev-detect.c: Loading module-alsa-card with arguments 'device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1"'
>(   7.895|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio1'
>(   7.897|   0.001) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono
>(   7.897|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.897|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.897|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.897|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.897|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.898|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.899|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.899|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.899|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-mono
>(   7.899|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.899|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.899|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.899|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.899|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.900|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.901|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.901|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-stereo
>(   7.901|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.901|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.902|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.903|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.903|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:analog-4-channel-input
>(   7.903|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.903|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.904|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.905|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.905|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-mono+input:iec958-stereo
>(   7.905|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Mono (analog-mono)
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.905|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(1) failed: Invalid argument
>(   7.906|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.906|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo
>(   7.906|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.906|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.907|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.907|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.907|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.907|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.907|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.907|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.908|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.908|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.908|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.908|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.908|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.909|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.909|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-mono
>(   7.909|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.909|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.909|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.909|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.909|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.909|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.909|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.910|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.911|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.911|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.911|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-stereo
>(   7.911|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.911|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.911|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.911|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.911|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.911|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.911|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.911|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.911|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.912|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.913|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.913|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.913|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.913|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:analog-4-channel-input
>(   7.913|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.913|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.913|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.913|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.913|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.914|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.914|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.914|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.914|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.914|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.914|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.915|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.916|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.916|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.916|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.916|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-stereo+input:iec958-stereo
>(   7.916|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Stereo (analog-stereo)
>(   7.916|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.916|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.916|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.916|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.916|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.916|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.916|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: Managed to open hw:1
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.917|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.918|   0.000) D: [pulseaudio] alsa-util.c: Trying plug:hw:1 without SND_PCM_NO_AUTO_FORMAT ...
>(   7.918|   0.000) D: [pulseaudio] alsa-util.c: Managed to open plug:hw:1
>(   7.918|   0.000) D: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_channels(2) failed: Invalid argument
>(   7.918|   0.000) I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on plug:hw:1: Invalid argument
>(   7.918|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40
>(   7.918|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.918|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.919|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.919|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.919|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.919|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.919|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.919|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-mono
>(   7.919|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.919|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.921|   0.002) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.921|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.921|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-stereo
>(   7.921|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.921|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.921|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.921|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.922|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:analog-4-channel-input
>(   7.922|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.922|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.922|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.922|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-40+input:iec958-stereo
>(   7.922|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.0 (analog-surround-40)
>(   7.922|   0.000) D: [pulseaudio] alsa-util.c: Trying surround40:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround40.0:CARD=1'
>(   7.922|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround40:1
>(   7.923|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround40:1: No such file or directory
>(   7.923|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41
>(   7.923|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.923|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.923|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.923|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-mono
>(   7.923|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.923|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.923|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.924|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.924|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-stereo
>(   7.924|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.924|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.924|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.924|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:analog-4-channel-input
>(   7.924|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.924|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.924|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.925|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.925|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-41+input:iec958-stereo
>(   7.925|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 4.1 (analog-surround-41)
>(   7.925|   0.000) D: [pulseaudio] alsa-util.c: Trying surround41:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround41:1
>(   7.925|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround41:1: No such file or directory
>(   7.925|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50
>(   7.925|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.925|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.925|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.926|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.926|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-mono
>(   7.926|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.926|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.926|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.926|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-stereo
>(   7.926|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.926|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.926|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.927|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.927|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:analog-4-channel-input
>(   7.927|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.927|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.927|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.927|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-50+input:iec958-stereo
>(   7.927|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.0 (analog-surround-50)
>(   7.927|   0.000) D: [pulseaudio] alsa-util.c: Trying surround50:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.927|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround50:1
>(   7.927|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround50:1: No such file or directory
>(   7.927|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51
>(   7.928|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.928|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.928|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.928|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-mono
>(   7.928|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.928|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.928|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.928|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.928|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-stereo
>(   7.928|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.928|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.929|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.929|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:analog-4-channel-input
>(   7.929|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.929|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.929|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.929|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.929|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-51+input:iec958-stereo
>(   7.929|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 5.1 (analog-surround-51)
>(   7.929|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround51.0:CARD=1'
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround51:1
>(   7.930|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround51:1: No such file or directory
>(   7.930|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71
>(   7.930|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.930|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.930|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.930|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-mono
>(   7.930|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.930|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.930|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.931|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.931|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-stereo
>(   7.931|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.931|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.931|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.931|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:analog-4-channel-input
>(   7.931|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.931|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.931|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.931|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:analog-surround-71+input:iec958-stereo
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Analog Surround 7.1 (analog-surround-71)
>(   7.932|   0.000) D: [pulseaudio] alsa-util.c: Trying surround71:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.surround71.0:CARD=1'
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM surround71:1
>(   7.932|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device surround71:1: No such file or directory
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.932|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.932|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.932|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-mono
>(   7.932|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.933|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.933|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.933|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-stereo
>(   7.933|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.933|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.933|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.933|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.933|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:analog-4-channel-input
>(   7.933|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.934|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.934|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.934|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-stereo+input:iec958-stereo
>(   7.934|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (IEC958) (iec958-stereo)
>(   7.934|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.934|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.934|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.934|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40
>(   7.934|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-mono
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-stereo
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:analog-4-channel-input
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-40+input:iec958-stereo
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 4.0 (IEC958/AC3) (iec958-ac3-surround-40)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-mono
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.935|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.935|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-stereo
>(   7.935|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.935|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:analog-4-channel-input
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-ac3-surround-51+input:iec958-stereo
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/AC3) (iec958-ac3-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying a52:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device a52:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-mono
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-stereo
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:analog-4-channel-input
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.936|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.936|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.936|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:iec958-dts-surround-51+input:iec958-stereo
>(   7.936|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Surround 5.1 (IEC958/DTS) (iec958-dts-surround-51)
>(   7.937|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
>(   7.937|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
>(   7.937|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
>(   7.937|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.937|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.937|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.937|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-mono
>(   7.937|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.937|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.937|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.938|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.938|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-stereo
>(   7.938|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.938|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.938|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.938|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.938|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:analog-4-channel-input
>(   7.938|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.938|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.939|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.939|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo+input:iec958-stereo
>(   7.939|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
>(   7.939|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.hdmi.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.939|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM hdmi:1
>(   7.939|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:1: No such file or directory
>(   7.939|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-mono
>(   7.939|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Mono (analog-mono)
>(   7.939|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.940|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.940|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-stereo
>(   7.940|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog Stereo (analog-stereo)
>(   7.940|   0.000) D: [pulseaudio] alsa-util.c: Trying front:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.front.0:CARD=1'
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM front:1
>(   7.940|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device front:1: No such file or directory
>(   7.940|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.940|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.940|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.940|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:analog-4-channel-input
>(   7.940|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Analog 4-channel Input (analog-4-channel-input)
>(   7.940|   0.000) D: [pulseaudio] alsa-util.c: Trying hw:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.941|   0.000) I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC1D0c' failed (-2)
>(   7.941|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device hw:1: No such file or directory
>(   7.941|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile input:iec958-stereo
>(   7.941|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for recording on Digital Stereo (IEC958) (iec958-stereo)
>(   7.941|   0.000) D: [pulseaudio] alsa-util.c: Trying iec958:1 with SND_PCM_NO_AUTO_FORMAT ...
>(   7.941|   0.000) I: [pulseaudio] (alsa-lib)confmisc.c: Unable to find definition 'cards.USB-Audio.pcm.iec958.0:CARD=1,AES0=4,AES1=130,AES2=0,AES3=2'
>(   7.941|   0.000) I: [pulseaudio] (alsa-lib)conf.c: function snd_func_refer returned error: No such file or directory
>(   7.941|   0.000) I: [pulseaudio] (alsa-lib)conf.c: Evaluate error: No such file or directory
>(   7.941|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM iec958:1
>(   7.941|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:1: No such file or directory
>(   7.941|   0.000) D: [pulseaudio] alsa-mixer.c: Profile set 0x1573a20, auto_profiles=yes, probed=yes, n_mappings=0, n_profiles=0, n_decibel_fixes=0
>(   7.942|   0.000) E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
>(   7.944|   0.001) E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="1" name="usb-Bose_Corporation_Bose_USB_Audio-00-Audio" card_name="alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
>(   7.944|   0.000) I: [pulseaudio] module-udev-detect.c: Card /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) failed to load module.
>(   7.944|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC1 is accessible: yes
>(   7.944|   0.000) D: [pulseaudio] module-udev-detect.c: /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 is busy: no
>(   7.945|   0.000) W: [pulseaudio] module-udev-detect.c: Tried to configure /devices/pci0000:00/0000:00:1d.2/usb7/7-2/7-2:1.0/sound/card1 (alsa_card.usb-Bose_Corporation_Bose_USB_Audio-00-Audio) more often than 5 times in 10s
>(  10.399|   2.454) I: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo idle for too long, suspending ...
>(  10.399|   0.000) D: [pulseaudio] sink.c: Suspend cause of sink alsa_output.pci-0000_00_1b.0.analog-stereo is 0x0004, suspending
>(  10.403|   0.003) I: [alsa-sink] alsa-sink.c: Device suspended...
>(  10.403|   0.000) D: [pulseaudio] core.c: Hmm, no streams around, trying to vacuum.
>(  10.403|   0.000) D: [pulseaudio] reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
>(  10.403|   0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes
>(  20.350|   9.946) D: [pulseaudio] module-rtp-recv.c: Checking for dead streams ...
>(  31.267|  10.916) I: [pulseaudio] main.c: Got signal SIGINT.
>(  31.267|   0.000) I: [pulseaudio] main.c: Exiting.
>(  31.267|   0.000) I: [pulseaudio] main.c: Daemon shutdown initiated.
>(  31.267|   0.000) I: [pulseaudio] module.c: Unloading "module-device-restore" (index: #0).
>(  31.267|   0.000) I: [pulseaudio] module.c: Unloaded "module-device-restore" (index: #0).
>(  31.267|   0.000) I: [pulseaudio] module.c: Unloading "module-stream-restore" (index: #1).
>(  31.267|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1 removed from object /org/pulseaudio/stream_restore1
>(  31.267|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry0
>(  31.267|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry1
>(  31.267|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry2
>(  31.268|   0.000) D: [pulseaudio] ratelimit.c: 3 events suppressed
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry3
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] flist.c: pulsecore/hashmap.c: entries flist is full (don't worry)
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry4
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry5
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry6
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry7
>(  31.268|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry8
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry9
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry10
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry11
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry12
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry13
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry14
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry15
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry16
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry17
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry18
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry19
>(  31.269|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry20
>(  31.270|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry21
>(  31.270|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry22
>(  31.270|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry23
>(  31.270|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry24
>(  31.270|   0.000) D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Ext.StreamRestore1.RestoreEntry removed from object /org/pulseaudio/stream_restore1/entry25
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloaded "module-stream-restore" (index: #1).
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloading "module-card-restore" (index: #2).
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloaded "module-card-restore" (index: #2).
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloading "module-augment-properties" (index: #3).
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloaded "module-augment-properties" (index: #3).
>(  31.270|   0.000) I: [pulseaudio] module.c: Unloading "module-alsa-card" (index: #4).
>(  31.270|   0.000) I: [pulseaudio] module-combine-sink.c: Unconfiguring sink: alsa_output.pci-0000_00_1b.0.analog-stereo
>(  31.271|   0.000) D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
>(  31.271|   0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
>(  31.271|   0.000) D: [alsa-sink] alsa-sink.c: Thread shutting down
>(  31.275|   0.004) I: [pulseaudio] sink.c: Freeing sink 0 "alsa_output.pci-0000_00_1b.0.analog-stereo"
>(  31.276|   0.000) I: [pulseaudio] source.c: Freeing source 0 "alsa_output.pci-0000_00_1b.0.analog-stereo.monitor"
>(  31.276|   0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
>(  31.276|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(  31.276|   0.000) D: [alsa-source] alsa-source.c: Thread shutting down
>(  31.276|   0.000) I: [pulseaudio] source.c: Freeing source 1 "alsa_input.pci-0000_00_1b.0.analog-stereo"
>(  31.276|   0.000) I: [pulseaudio] card.c: Freed 0 "alsa_card.pci-0000_00_1b.0"
>(  31.277|   0.001) I: [pulseaudio] module.c: Unloaded "module-alsa-card" (index: #4).
>(  31.278|   0.000) I: [pulseaudio] module.c: Unloading "module-udev-detect" (index: #5).
>(  31.278|   0.000) I: [pulseaudio] module.c: Unloaded "module-udev-detect" (index: #5).
>(  31.278|   0.000) I: [pulseaudio] module.c: Unloading "module-bluetooth-discover" (index: #6).
>(  31.280|   0.001) I: [pulseaudio] module.c: Unloaded "module-bluetooth-discover" (index: #6).
>(  31.280|   0.000) I: [pulseaudio] module.c: Unloading "module-esound-protocol-unix" (index: #7).
>(  31.280|   0.000) I: [pulseaudio] module.c: Unloaded "module-esound-protocol-unix" (index: #7).
>(  31.280|   0.000) I: [pulseaudio] module.c: Unloading "module-native-protocol-unix" (index: #8).
>(  31.280|   0.000) I: [pulseaudio] client.c: Freed 2 "Indicator Sound"
>(  31.280|   0.000) I: [pulseaudio] client.c: Freed 3 "GNOME Volume Control Media Keys"
>(  31.280|   0.000) I: [pulseaudio] module.c: Unloaded "module-native-protocol-unix" (index: #8).
>(  31.280|   0.000) I: [pulseaudio] module.c: Unloading "module-zeroconf-discover" (index: #9).
>(  31.284|   0.003) I: [pulseaudio] module.c: Unloaded "module-zeroconf-discover" (index: #9).
>(  31.284|   0.000) I: [pulseaudio] module.c: Unloading "module-rtp-recv" (index: #10).
>(  31.285|   0.000) I: [pulseaudio] module.c: Unloaded "module-rtp-recv" (index: #10).
>(  31.285|   0.000) I: [pulseaudio] module.c: Unloading "module-combine-sink" (index: #11).
>(  31.285|   0.000) D: [pulseaudio] module-always-sink.c: Autoloading null-sink as no other sinks detected.
>(  31.285|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(  31.286|   0.000) I: [pulseaudio] sink.c: Created sink 2 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(  31.286|   0.000) I: [pulseaudio] sink.c:     device.description = "Dummy Output"
>(  31.286|   0.000) I: [pulseaudio] sink.c:     device.class = "abstract"
>(  31.286|   0.000) I: [pulseaudio] sink.c:     device.icon_name = "audio-card"
>(  31.286|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event.
>(  31.286|   0.000) I: [pulseaudio] source.c: Created source 3 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
>(  31.286|   0.000) I: [pulseaudio] source.c:     device.description = "Monitor of Dummy Output"
>(  31.286|   0.000) I: [pulseaudio] source.c:     device.class = "monitor"
>(  31.286|   0.000) I: [pulseaudio] source.c:     device.icon_name = "audio-input-microphone"
>(  31.286|   0.000) D: [null-sink] module-null-sink.c: Thread starting up
>(  31.286|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
>(  31.286|   0.000) I: [pulseaudio] module.c: Loaded "module-null-sink" (index: #24; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
>(  31.286|   0.000) D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
>(  31.286|   0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
>(  31.286|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.286|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.286|   0.000) D: [combine] module-combine-sink.c: Thread shutting down
>(  31.286|   0.000) I: [pulseaudio] sink.c: Freeing sink 1 "combined"
>(  31.287|   0.000) I: [pulseaudio] source.c: Freeing source 2 "combined.monitor"
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloaded "module-combine-sink" (index: #11).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloading "module-combine" (index: #12).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloaded "module-combine" (index: #12).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloading "module-gconf" (index: #13).
>(  31.287|   0.000) D: [pulseaudio] module-gconf.c: Unloading module #9
>(  31.287|   0.000) D: [pulseaudio] module-gconf.c: Unloading module #10
>(  31.287|   0.000) D: [pulseaudio] module-gconf.c: Unloading module #12
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloaded "module-gconf" (index: #13).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloading "module-default-device-restore" (index: #14).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloaded "module-default-device-restore" (index: #14).
>(  31.287|   0.000) I: [pulseaudio] module.c: Unloading "module-rescue-streams" (index: #15).
>(  31.289|   0.002) I: [pulseaudio] module.c: Unloaded "module-rescue-streams" (index: #15).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloading "module-always-sink" (index: #16).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloaded "module-always-sink" (index: #16).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloading "module-intended-roles" (index: #17).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloaded "module-intended-roles" (index: #17).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloading "module-suspend-on-idle" (index: #18).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloaded "module-suspend-on-idle" (index: #18).
>(  31.289|   0.000) I: [pulseaudio] module.c: Unloading "module-console-kit" (index: #19).
>(  31.289|   0.000) D: [pulseaudio] module-console-kit.c: Removing session /org/freedesktop/ConsoleKit/Session6
>(  31.289|   0.000) I: [pulseaudio] client.c: Freed 0 "ConsoleKit Session /org/freedesktop/ConsoleKit/Session6"
>(  31.289|   0.000) D: [pulseaudio] module-console-kit.c: Removing session /org/freedesktop/ConsoleKit/Session1
>(  31.289|   0.000) I: [pulseaudio] client.c: Freed 1 "ConsoleKit Session /org/freedesktop/ConsoleKit/Session1"
>(  31.293|   0.003) I: [pulseaudio] module.c: Unloaded "module-console-kit" (index: #19).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloading "module-position-event-sounds" (index: #20).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloaded "module-position-event-sounds" (index: #20).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloading "module-filter-heuristics" (index: #21).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloaded "module-filter-heuristics" (index: #21).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloading "module-filter-apply" (index: #22).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloaded "module-filter-apply" (index: #22).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloading "module-switch-on-port-available" (index: #23).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloaded "module-switch-on-port-available" (index: #23).
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloading "module-null-sink" (index: #24).
>(  31.293|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.293|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.293|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.293|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.293|   0.000) D: [null-sink] module-null-sink.c: Thread shutting down
>(  31.293|   0.000) I: [pulseaudio] sink.c: Freeing sink 2 "auto_null"
>(  31.293|   0.000) I: [pulseaudio] source.c: Freeing source 3 "auto_null.monitor"
>(  31.293|   0.000) I: [pulseaudio] module.c: Unloaded "module-null-sink" (index: #24).
>(  31.293|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
>(  31.294|   0.000) I: [pulseaudio] main.c: Daemon terminated.

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Attachments on bug 54029: 66102 | 66103 | 66104 | 123387

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