!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Fri Dec 18 05:39:27 UTC 2015


!!Linux Distribution
!!------------------

Ubuntu 12.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.5 LTS)"


!!DMI Information
!!---------------

Manufacturer:      MICRO-STAR INTERNATIONAL CO., LTD
Product Name:      MS-7100
Product Version:   1.0
Firmware Version:  6.00 PG


!!Kernel Information
!!------------------

Kernel release:    3.11.0-26-generic
Operating System:  GNU/Linux
Architecture:      i686
Processor:         athlon
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k3.11.0-26-generic
Library version:    1.0.25
Utilities version:  1.0.25


!!Loaded ALSA modules
!!-------------------

snd_ca0106


!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------

 0 [CA0106         ]: CA0106 - CA0106
                      MSI K8N Diamond MB [SB0438] at 0xde00 irq 16


!!PCI Soundcards installed in the system
!!--------------------------------------

01:06.0 Multimedia video controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder (rev 05)
01:0d.0 Multimedia audio controller: Creative Labs CA0106 Soundblaster


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

01:0d.0 0401: 1102:0007
	Subsystem: 1462:1009


!!Modprobe options (Sound related)
!!--------------------------------

snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-usb-audio: index=-2
snd-usb-caiaq: index=-2
snd-usb-ua101: index=-2
snd-usb-us122l: index=-2
snd-usb-usx2y: index=-2
snd-cmipci: mpu_port=0x330 fm_port=0x388
snd-pcsp: index=-2
snd-usb-audio: index=-2


!!Loaded sound module options
!!---------------------------

!!Module: snd_ca0106
	enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
	id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
	index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
	subsystem : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0


!!ALSA Device nodes
!!-----------------

crw-rw---T  1 root audio 116, 11 Dec 17 21:16 /dev/snd/controlC0
crw-rw---T  1 root audio 116,  2 Dec 17 21:16 /dev/snd/midiC0D0
crw-rw---T  1 root audio 116, 10 Dec 17 21:25 /dev/snd/pcmC0D0c
crw-rw---T  1 root audio 116,  9 Dec 17 21:25 /dev/snd/pcmC0D0p
crw-rw---T  1 root audio 116,  8 Dec 17 21:16 /dev/snd/pcmC0D1c
crw-rw---T  1 root audio 116,  7 Dec 17 21:25 /dev/snd/pcmC0D1p
crw-rw---T  1 root audio 116,  6 Dec 17 21:16 /dev/snd/pcmC0D2c
crw-rw---T  1 root audio 116,  5 Dec 17 21:25 /dev/snd/pcmC0D2p
crw-rw---T  1 root audio 116,  4 Dec 17 21:16 /dev/snd/pcmC0D3c
crw-rw---T  1 root audio 116,  3 Dec 17 21:25 /dev/snd/pcmC0D3p
crw-rw---T  1 root audio 116,  1 Dec 17 21:16 /dev/snd/seq
crw-rw---T  1 root audio 116, 33 Dec 17 21:16 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Dec 17 21:16 .
drwxr-xr-x 3 root root 300 Dec 17 21:16 ..
lrwxrwxrwx 1 root root  12 Dec 17 21:16 pci-0000:01:0d.0 -> ../controlC0


!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: CA0106 [CA0106], device 0: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 1: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 2: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 3: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: CA0106 [CA0106], device 0: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 1: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 2: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: CA0106 [CA0106], device 3: ca0106 [CA0106]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 0 [CA0106]

Card hw:0 'CA0106'/'MSI K8N Diamond MB [SB0438] at 0xde00 irq 16'
  Mixer name	: 'CA0106'
  Components	: ''
  Controls      : 34
  Simple ctrls  : 18
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined penum
  Playback channels: Mono
  Limits: Playback 0 - 255
  Mono: Playback 255 [100%] [0.00dB]
Simple mixer control 'Line in',0
  Capabilities: cvolume penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 255
  Front Left: Capture 207 [81%] [0.00dB]
  Front Right: Capture 207 [81%] [0.00dB]
Simple mixer control 'Mic',0
  Capabilities: cvolume penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 255
  Front Left: Capture 255 [100%] [24.00dB]
  Front Right: Capture 255 [100%] [24.00dB]
Simple mixer control 'Phone',0
  Capabilities: cvolume penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 255
  Front Left: Capture 207 [81%] [0.00dB]
  Front Right: Capture 207 [81%] [0.00dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined penum
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'IEC958 Center/LFE',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'IEC958 Front',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 207 [81%] [0.00dB]
  Front Right: Playback 207 [81%] [0.00dB]
Simple mixer control 'IEC958 Rear',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'IEC958 Unknown',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Aux',0
  Capabilities: cvolume penum
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 255
  Front Left: Capture 0 [0%] [-99999.99dB]
  Front Right: Capture 0 [0%] [-99999.99dB]
Simple mixer control 'Analog Center/LFE',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Analog Front',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Analog Rear',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Analog Side',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Analog Source',0
  Capabilities: cenum
  Items: 'Phone' 'Mic' 'Line in' 'Aux'
  Item0: 'Line in'
Simple mixer control 'CAPTURE feedback',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [12.00dB]
  Front Right: Playback 255 [100%] [12.00dB]
Simple mixer control 'Digital Source',0
  Capabilities: cenum
  Items: 'IEC958 out' 'i2s mixer out' 'IEC958 in' 'i2s in' 'AC97 in' 'SRC out'
  Item0: 'i2s in'
Simple mixer control 'Shared Line in/Side out',0
  Capabilities: cenum
  Items: 'Side out' 'Line in'
  Item0: 'Side out'


!!Alsactl output
!!--------------

--startcollapse--
state.CA0106 {
	control.1 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.2 {
		iface PCM
		device 1
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.3 {
		iface PCM
		device 2
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.4 {
		iface PCM
		device 3
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.5 {
		iface MIXER
		name 'Analog Front Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.6 {
		iface MIXER
		name 'Analog Rear Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.7 {
		iface MIXER
		name 'Analog Center/LFE Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.8 {
		iface MIXER
		name 'Analog Side Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.9 {
		iface MIXER
		name 'IEC958 Front Playback Volume'
		value.0 207
		value.1 207
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.10 {
		iface MIXER
		name 'IEC958 Rear Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.11 {
		iface MIXER
		name 'IEC958 Center/LFE Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.12 {
		iface MIXER
		name 'IEC958 Unknown Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.13 {
		iface MIXER
		name 'CAPTURE feedback Playback Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 1200
			dbvalue.0 1200
			dbvalue.1 1200
		}
	}
	control.14 {
		iface PCM
		name 'IEC958 Playback Mask'
		value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.15 {
		iface PCM
		name 'IEC958 Playback Mask'
		index 1
		value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.16 {
		iface PCM
		name 'IEC958 Playback Mask'
		index 2
		value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.17 {
		iface PCM
		name 'IEC958 Playback Mask'
		index 3
		value ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
		comment {
			access read
			type IEC958
			count 1
		}
	}
	control.18 {
		iface MIXER
		name 'IEC958 Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.19 {
		iface MIXER
		name 'Digital Source Capture Enum'
		value 'i2s in'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 'IEC958 out'
			item.1 'i2s mixer out'
			item.2 'IEC958 in'
			item.3 'i2s in'
			item.4 'AC97 in'
			item.5 'SRC out'
		}
	}
	control.20 {
		iface MIXER
		name 'Analog Source Capture Enum'
		value 'Line in'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 Phone
			item.1 Mic
			item.2 'Line in'
			item.3 Aux
		}
	}
	control.21 {
		iface PCM
		name 'IEC958 Playback Default'
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.22 {
		iface PCM
		name 'IEC958 Playback Default'
		index 1
		value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.23 {
		iface PCM
		name 'IEC958 Playback Default'
		index 2
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.24 {
		iface PCM
		name 'IEC958 Playback Default'
		index 3
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.25 {
		iface PCM
		name 'IEC958 Playback PCM Stream'
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.26 {
		iface PCM
		name 'IEC958 Playback PCM Stream'
		index 1
		value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.27 {
		iface PCM
		name 'IEC958 Playback PCM Stream'
		index 2
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.28 {
		iface PCM
		name 'IEC958 Playback PCM Stream'
		index 3
		value '0492100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
		comment {
			access 'read write'
			type IEC958
			count 1
		}
	}
	control.29 {
		iface MIXER
		name 'Phone Capture Volume'
		value.0 207
		value.1 207
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.30 {
		iface MIXER
		name 'Mic Capture Volume'
		value.0 255
		value.1 255
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 2400
			dbvalue.1 2400
		}
	}
	control.31 {
		iface MIXER
		name 'Line in Capture Volume'
		value.0 207
		value.1 207
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 0
			dbvalue.1 0
		}
	}
	control.32 {
		iface MIXER
		name 'Aux Capture Volume'
		value.0 0
		value.1 0
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 255'
			dbmin -9999999
			dbmax 2400
			dbvalue.0 -9999999
			dbvalue.1 -9999999
		}
	}
	control.33 {
		iface MIXER
		name 'Shared Line in/Side out Capture Switch'
		value 'Side out'
		comment {
			access 'read write'
			type ENUMERATED
			count 1
			item.0 'Side out'
			item.1 'Line in'
		}
	}
	control.34 {
		iface MIXER
		name 'Master Playback Volume'
		value 255
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 255'
			dbmin -9999999
			dbmax 0
			dbvalue.0 0
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
bnep
rfcomm
bluetooth
nvidia
tea5767
tuner
snd_ca0106
cx8800
cx88xx
snd_ac97_codec
rc_core
i2c_algo_bit
ac97_bus
snd_pcm
snd_seq_midi
tveeprom
snd_rawmidi
v4l2_common
snd_seq_midi_event
videodev
snd_seq
snd_timer
videobuf_dma_sg
snd_seq_device
videobuf_core
joydev
psmouse
snd
drm
btcx_risc
serio_raw
soundcore
snd_page_alloc
mac_hid
ppdev
k8temp
i2c_nforce2
shpchp
parport_pc
lp
parport
hid_generic
usbhid
hid
sky2
pata_acpi
floppy
forcedeth
firewire_ohci
pata_amd
firewire_core
sata_nv
crc_itu_t


!!ALSA/HDA dmesg
!!--------------

[    7.582622] cx88[0]/0: registered device vbi0
[    7.582826] snd-ca0106: Model 1009 Rev 00000000 Serial 10091462
[    7.719131] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input5
--
[   16.369103] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  256.319567] snd_pcm_update_hw_ptr0: 171 callbacks suppressed
[  256.319576] BUG: pcmC0D0p:0, pos = 245824, buffer size = 16384, period size = 8192
--
[  260.800873] ca0106: unstable DMA pointer!
[  261.369428] snd_pcm_update_hw_ptr0: 15 callbacks suppressed
[  261.369435] BUG: pcmC0D0p:0, pos = 5686640, buffer size = 16384, period size = 8192
--
[  273.824220] Writing to ADC failed!
[  544.407314] snd_pcm_update_hw_ptr0: 6 callbacks suppressed
[  544.407322] BUG: pcmC0D0p:0, pos = 311376, buffer size = 16384, period size = 8192