[alsa-devel] USB Audio Interface / Denon MC7000 and MC8000 controller
Tobias
toszlanyi at yahoo.de
Fri Jan 17 09:46:06 CET 2020
Dear Takashi San,
I have now running Kernel 5.4.12 with your patch and attached here the
requested information.
In kern.log you may want to check the lines starting from 1009 when
attaching the device.
Thanks a lot
Tobias
Am 16.01.20 um 21:28 schrieb Takashi Iwai:
> On Thu, 16 Jan 2020 18:45:28 +0100,
> Tobias wrote:
>> I applied the patch and when connecting the Denon MC7000 the attached
>> is what dmesg shows...
>> Hope you can find something useful in there.
> Thanks. This shows the validation error reported repeatedly at each
> access. Hmm.
>
>> Please let me know, if I can be of any more help.
> Please give lsusb -v output for the device, too, as well as
> alsa-info.sh output (run with --no-upload option).
>
> And, be prepared for building the more recent kernel. At least, the
> latest 5.4.y would be good -- otherwise there can be a chance you
> overlook something that was fixed already.
>
>
> Takashi
-------------- next part --------------
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################
!!Script ran on: Fri Jan 17 08:37:39 UTC 2020
!!Linux Distribution
!!------------------
Ubuntu 16.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.6 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial
!!DMI Information
!!---------------
Manufacturer: LENOVO
Product Name: 81HQ
Product Version: Lenovo V130-14IKB
Firmware Version: 8YCN11WW(V1.03)
!!Kernel Information
!!------------------
Kernel release: 5.4.12
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k5.4.12
Library version: 1.1.0
Utilities version: 1.1.0
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
snd_usb_audio
!!Sound Servers on this system
!!----------------------------
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
Jack:
Installed - Yes (/usr/bin/jackd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xa3128000 irq 130
1 [MC7000 ]: USB-Audio - DENON DJ MC7000
DENON DJ DENON DJ MC7000 at usb-0000:00:14.0-2, high speed
!!PCI Soundcards installed in the system
!!--------------------------------------
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------
00:1f.3 0403: 8086:9d71 (rev 21)
Subsystem: 17aa:381e
!!Modprobe options (Sound related)
!!--------------------------------
snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
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_hda_intel
align_buffer_size : -1
bdl_pos_adj : -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
beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
dmic_detect : N
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
enable_msi : -1
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
jackpoll_ms : 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
model : (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)
patch : (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)
pm_blacklist : Y
position_fix : -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
power_save : 0
power_save_controller : Y
probe_mask : -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
probe_only : 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
single_cmd : -1
snoop : -1
!!Module: snd_usb_audio
autoclock : Y
device_setup : 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
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)
ignore_ctl_error : N
index : -2,-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
pid : -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
quirk_alias : (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)
use_vmalloc : Y
vid : -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
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Conexant CX20751/2
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x14f1510f
Subsystem Id: 0x17aa384a
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 D3cold S3D3cold CLKSTOP EPSS
Power: setting=D0, actual=D0
GPIO: io=3, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="CX20751/2 Analog", type="Audio", device=0
Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-Out vals: [0x80 0x80]
Converter: stream=1, channel=0
PCM:
rates [0x60]: 44100 48000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L
Control: name="Speaker Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-Out vals: [0x42 0x42]
Converter: stream=1, channel=0
PCM:
rates [0x60]: 44100 48000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x12 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
Control: name="Beep Playback Volume", index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Control: name="Beep Playback Switch", index=0, device=0
ControlAmp: chs=1, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0f, mute=0
Amp-Out vals: [0x05]
Node 0x13 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Device: name="CX20751/2 Analog", type="Audio", device=0
Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
Amp-In vals: [0x80 0x80] [0x50 0x50] [0x50 0x50]
Converter: stream=1, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 3
0x18 0x1a* 0x19
Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L
Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1
Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xa]: 16 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 3
0x19* 0x1a 0x15
Node 0x15 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In
Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x10 0x11
Node 0x16 [Pin Complex] wcaps 0x400581: Stereo
Pincap 0x0000001c: OUT HP Detect
Pin Default 0x03211040: [Jack] HP Out at Ext Left
Conn = 1/8, Color = Black
DefAssociation = 0x4, Sequence = 0x0
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x10* 0x11
Node 0x17 [Pin Complex] wcaps 0x400501: Stereo
Pincap 0x00000010: OUT
Pin Default 0x91170110: [Fixed] Speaker at Int Rear
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x10 0x11*
Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00001124: IN Detect
Vref caps: HIZ 80
Pin Default 0x40f001f0: [N/A] Other at Ext N/A
Conn = Unknown, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Control: name="Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00001124: IN Detect
Vref caps: HIZ 80
Pin Default 0x03a11030: [Jack] Mic at Ext Left
Conn = 1/8, Color = Black
DefAssociation = 0x3, Sequence = 0x0
Pin-ctls: 0x24: IN VREF_80
Unsolicited: tag=02, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Control: name="Internal Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0
Amp-In vals: [0x01 0x01]
Pincap 0x00000020: IN
Pin Default 0x95a60120: [Fixed] Mic at Int Top
Conn = Digital, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Codec: Intel Kabylake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x8086280b
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D3 CLKSTOP EPSS
Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 3
0x02 0x03* 0x04
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560020: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
In-driver Connection: 3
0x02 0x03 0x04
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x58560030: [N/A] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x3, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
--endcollapse--
!!USB Mixer information
!!---------------------
--startcollapse--
USB Mixer: usb_id=0x15e48004, ctrlif=0, ctlerr=0
Card: DENON DJ DENON DJ MC7000 at usb-0000:00:14.0-2, high speed
USB Mixer: usb_id=0x15e48004, ctrlif=0, ctlerr=0
Card: DENON DJ DENON DJ MC7000 at usb-0000:00:14.0-2, high speed
Unit: 65
Control: name="MULTI Validity", index=0
Info: id=65, control=2, cmask=0x0, channels=1, type="BOOLEAN"
Volume: min=0, max=1, dBmin=0, dBmax=0
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116, 10 Jan 17 09:23 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 14 Jan 17 09:29 /dev/snd/controlC1
crw-rw----+ 1 root audio 116, 8 Jan 17 09:23 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116, 9 Jan 17 09:23 /dev/snd/hwC0D2
crw-rw----+ 1 root audio 116, 13 Jan 17 09:29 /dev/snd/midiC1D0
crw-rw----+ 1 root audio 116, 3 Jan 17 09:23 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 2 Jan 17 09:31 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116, 4 Jan 17 09:23 /dev/snd/pcmC0D3p
crw-rw----+ 1 root audio 116, 5 Jan 17 09:23 /dev/snd/pcmC0D7p
crw-rw----+ 1 root audio 116, 6 Jan 17 09:23 /dev/snd/pcmC0D8p
crw-rw----+ 1 root audio 116, 7 Jan 17 09:23 /dev/snd/pcmC0D9p
crw-rw----+ 1 root audio 116, 12 Jan 17 09:29 /dev/snd/pcmC1D0c
crw-rw----+ 1 root audio 116, 11 Jan 17 09:29 /dev/snd/pcmC1D0p
crw-rw----+ 1 root audio 116, 1 Jan 17 09:23 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Jan 17 09:23 /dev/snd/timer
/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root 60 Jan 17 09:29 .
drwxr-xr-x 4 root root 380 Jan 17 09:29 ..
lrwxrwxrwx 1 root root 12 Jan 17 09:29 usb-DENON_DJ_DENON_DJ_MC7000_201603-00 -> ../controlC1
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Jan 17 09:29 .
drwxr-xr-x 4 root root 380 Jan 17 09:29 ..
lrwxrwxrwx 1 root root 12 Jan 17 09:29 pci-0000:00:14.0-usb-0:2:1.0 -> ../controlC1
lrwxrwxrwx 1 root root 12 Jan 17 09:23 pci-0000:00:1f.3 -> ../controlC0
!!Aplay/Arecord output
!!--------------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CX20751/2 Analog [CX20751/2 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: MC7000 [DENON DJ MC7000], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CX20751/2 Analog [CX20751/2 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: MC7000 [DENON DJ MC7000], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [PCH]
Card hw:0 'PCH'/'HDA Intel PCH at 0xa3128000 irq 130'
Mixer name : 'Conexant CX20751/2'
Components : 'HDA:14f1510f,17aa384a,00100100 HDA:8086280b,80860101,00100000'
Controls : 49
Simple ctrls : 14
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 74
Mono: Playback 66 [89%] [-8.00dB] [on]
Simple mixer control 'Headphone',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 74
Mono:
Front Left: Playback 0 [0%] [-74.00dB] [off]
Front Right: Playback 0 [0%] [-74.00dB] [off]
Simple mixer control 'Speaker',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 74
Mono:
Front Left: Playback 74 [100%] [0.00dB] [on]
Front Right: Playback 74 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 0 [0%] [0.00dB]
Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958',1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',2
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',3
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Beep',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 7
Mono: Playback 5 [71%] [-8.00dB] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 80
Front Left: Capture 80 [100%] [6.00dB] [on]
Front Right: Capture 80 [100%] [6.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Enabled'
Simple mixer control 'Digital',0
Capabilities: cvolume
Capture channels: Front Left - Front Right
Limits: Capture 0 - 120
Front Left: Capture 60 [50%] [0.00dB]
Front Right: Capture 60 [50%] [0.00dB]
Simple mixer control 'Internal Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 1 [33%] [12.00dB]
Front Right: 1 [33%] [12.00dB]
!!-------Mixer controls for card 1 [MC7000]
Card hw:1 'MC7000'/'DENON DJ DENON DJ MC7000 at usb-0000:00:14.0-2, high speed'
Mixer name : 'USB Mixer'
Components : 'USB15e4:8004'
Controls : 4
Simple ctrls : 0
!!Alsactl output
!!--------------
--startcollapse--
state.PCH {
control.1 {
iface MIXER
name 'Headphone Playback Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 74'
dbmin -7400
dbmax 0
dbvalue.0 -7400
dbvalue.1 -7400
}
}
control.2 {
iface MIXER
name 'Headphone Playback Switch'
value.0 false
value.1 false
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.3 {
iface MIXER
name 'Speaker Playback Volume'
value.0 74
value.1 74
comment {
access 'read write'
type INTEGER
count 2
range '0 - 74'
dbmin -7400
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.4 {
iface MIXER
name 'Speaker Playback Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.5 {
iface MIXER
name 'Auto-Mute Mode'
value Enabled
comment {
access 'read write'
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.6 {
iface MIXER
name 'Capture Volume'
value.0 80
value.1 80
comment {
access 'read write'
type INTEGER
count 2
range '0 - 80'
dbmin -7400
dbmax 600
dbvalue.0 600
dbvalue.1 600
}
}
control.7 {
iface MIXER
name 'Capture Switch'
value.0 true
value.1 true
comment {
access 'read write'
type BOOLEAN
count 2
}
}
control.8 {
iface MIXER
name 'Internal Mic Boost Volume'
value.0 1
value.1 1
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3600
dbvalue.0 1200
dbvalue.1 1200
}
}
control.9 {
iface MIXER
name 'Mic Boost Volume'
value.0 0
value.1 0
comment {
access 'read write'
type INTEGER
count 2
range '0 - 3'
dbmin 0
dbmax 3600
dbvalue.0 0
dbvalue.1 0
}
}
control.10 {
iface MIXER
name 'Beep Playback Volume'
value 5
comment {
access 'read write'
type INTEGER
count 1
range '0 - 7'
dbmin -2800
dbmax 0
dbvalue.0 -800
}
}
control.11 {
iface MIXER
name 'Beep Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.12 {
iface MIXER
name 'Master Playback Volume'
value 66
comment {
access 'read write'
type INTEGER
count 1
range '0 - 74'
dbmin -7400
dbmax 0
dbvalue.0 -800
}
}
control.13 {
iface MIXER
name 'Master Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.14 {
iface CARD
name 'Internal Mic Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.15 {
iface CARD
name 'Mic Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.16 {
iface CARD
name 'Headphone Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.17 {
iface CARD
name 'Speaker Phantom Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.18 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.19 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range '0 - 36'
}
}
control.20 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.21 {
iface MIXER
name 'IEC958 Playback Con Mask'
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.22 {
iface MIXER
name 'IEC958 Playback Pro Mask'
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.23 {
iface MIXER
name 'IEC958 Playback Default'
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.24 {
iface MIXER
name 'IEC958 Playback Switch'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.25 {
iface PCM
device 3
name ELD
value '1000070068100001000000000000000009d11b8042656e51204c434409070700'
comment {
access 'read volatile'
type BYTES
count 32
}
}
control.26 {
iface CARD
name 'HDMI/DP,pcm=7 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.27 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 1
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 1
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.29 {
iface MIXER
name 'IEC958 Playback Default'
index 1
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.30 {
iface MIXER
name 'IEC958 Playback Switch'
index 1
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.31 {
iface PCM
device 7
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.32 {
iface CARD
name 'HDMI/DP,pcm=8 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.33 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 2
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.34 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 2
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.35 {
iface MIXER
name 'IEC958 Playback Default'
index 2
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.36 {
iface MIXER
name 'IEC958 Playback Switch'
index 2
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.37 {
iface PCM
device 8
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.38 {
iface CARD
name 'HDMI/DP,pcm=9 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.39 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 3
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.40 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 3
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.41 {
iface MIXER
name 'IEC958 Playback Default'
index 3
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.42 {
iface MIXER
name 'IEC958 Playback Switch'
index 3
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.43 {
iface PCM
device 9
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.44 {
iface PCM
device 3
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.45 {
iface PCM
device 7
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.46 {
iface PCM
device 8
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.47 {
iface PCM
device 9
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access 'read write'
type INTEGER
count 8
range '0 - 36'
}
}
control.48 {
iface MIXER
name 'PCM Playback Volume'
value.0 255
value.1 255
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 255'
tlv '0000000100000008ffffec1400000014'
dbmin -5100
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.49 {
iface MIXER
name 'Digital Capture Volume'
value.0 60
value.1 60
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 120'
tlv '0000000100000008fffff44800000032'
dbmin -3000
dbmax 3000
dbvalue.0 0
dbvalue.1 0
}
}
}
state.MC7000 {
control.1 {
iface PCM
name 'Capture Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
comment {
access read
type INTEGER
count 6
range '0 - 36'
}
}
control.2 {
iface PCM
name 'Playback Channel Map'
value.0 0
value.1 0
value.2 0
value.3 0
comment {
access read
type INTEGER
count 4
range '0 - 36'
}
}
control.3 {
iface CARD
name 'MULTI Validity'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.4 {
iface CARD
name 'Keep Interface'
value false
comment {
access 'read write'
type BOOLEAN
count 1
}
}
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
snd_usb_audio
snd_usbmidi_lib
hidp
ccm
xt_CHECKSUM
iptable_mangle
xt_tcpudp
xt_MASQUERADE
xt_comment
iptable_nat
nf_nat
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
libcrc32c
bridge
stp
llc
iptable_filter
ip_tables
x_tables
vboxnetadp
vboxnetflt
vboxdrv
joydev
bnep
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
iwlmvm
kvm
snd_soc_skl
snd_soc_sst_ipc
irqbypass
snd_soc_sst_dsp
snd_hda_ext_core
snd_soc_acpi_intel_match
snd_hda_codec_hdmi
snd_soc_acpi
mac80211
snd_soc_core
snd_hda_codec_conexant
snd_hda_codec_generic
ledtrig_audio
snd_compress
ac97_bus
snd_pcm_dmaengine
snd_hda_intel
snd_intel_nhlt
snd_hda_codec
crct10dif_pclmul
crc32_pclmul
snd_hda_core
hid_rmi
rmi_core
snd_hwdep
ghash_clmulni_intel
snd_pcm
uvcvideo
hid_generic
snd_seq_midi
intel_rapl_msr
snd_seq_midi_event
videobuf2_vmalloc
snd_rawmidi
aesni_intel
videobuf2_memops
crypto_simd
videobuf2_v4l2
btusb
videobuf2_common
btrtl
cryptd
libarc4
snd_seq
btbcm
btintel
glue_helper
iwlwifi
bluetooth
videodev
intel_cstate
snd_seq_device
mc
intel_rapl_perf
snd_timer
snd
input_leds
ecdh_generic
ecc
serio_raw
wmi_bmof
soundcore
cfg80211
intel_lpss_pci
mei_me
intel_lpss
processor_thermal_device
idma64
mei
virt_dma
intel_rapl_common
intel_soc_dts_iosf
intel_pch_thermal
int3400_thermal
int3403_thermal
acpi_thermal_rel
int340x_thermal_zone
mac_hid
acpi_pad
binfmt_misc
sunrpc
parport_pc
ppdev
lp
parport
autofs4
i915
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
drm
r8169
ahci
realtek
libahci
i2c_hid
hid
wmi
pinctrl_sunrisepoint
video
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x16 0x03211040
0x17 0x91170110
0x18 0x40f001f0
0x19 0x03a11030
0x1a 0x95a60120
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
/sys/class/sound/hwC0D0/hints:
/sys/class/sound/hwC0D2/init_pin_configs:
0x05 0x18560010
0x06 0x18560020
0x07 0x58560030
/sys/class/sound/hwC0D2/driver_pin_configs:
/sys/class/sound/hwC0D2/user_pin_configs:
/sys/class/sound/hwC0D2/init_verbs:
/sys/class/sound/hwC0D2/hints:
!!ALSA/HDA dmesg
!!--------------
[ 343.126739] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.126757] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.126758] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.126764] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.126766] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.126775] Call Trace:
[ 343.126782] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.126790] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.126797] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.126800] ? tomoyo_init_request_info+0x80/0x90
[ 343.126805] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.126810] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.126813] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.126816] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.126821] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.126826] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.126828] do_vfs_ioctl+0xa6/0x600
--
[ 343.127008] clock source 65 is not valid, cannot use
[ 343.127029] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.127030] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.127055] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.127071] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.127072] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.127080] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.127081] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.127095] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.127102] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.127109] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.127117] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.127119] ? tomoyo_init_request_info+0x80/0x90
[ 343.127124] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.127128] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.127132] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.127136] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.127141] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.127146] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.127147] do_vfs_ioctl+0xa6/0x600
--
[ 343.127380] clock source 65 is not valid, cannot use
[ 343.127400] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.127401] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.127423] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.127440] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.127442] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.127454] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.127457] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.127494] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.127503] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.127510] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.127520] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.127524] ? tomoyo_init_request_info+0x80/0x90
[ 343.127531] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.127536] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.127543] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.127549] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.127556] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.127562] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.127566] do_vfs_ioctl+0xa6/0x600
--
[ 343.127874] clock source 65 is not valid, cannot use
[ 343.127904] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.127904] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.127952] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.128009] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.128010] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.128016] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.128018] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.128028] Call Trace:
[ 343.128036] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.128042] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.128049] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.128052] ? tomoyo_init_request_info+0x80/0x90
[ 343.128057] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.128061] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.128064] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.128069] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.128074] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.128081] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.128085] do_vfs_ioctl+0xa6/0x600
--
[ 343.128407] clock source 65 is not valid, cannot use
[ 343.128428] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.128429] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.128452] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.128469] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.128470] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.128478] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.128479] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.128491] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.128498] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.128505] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.128513] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.128515] ? tomoyo_init_request_info+0x80/0x90
[ 343.128520] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.128523] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.128527] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.128532] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.128536] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.128541] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.128542] do_vfs_ioctl+0xa6/0x600
--
[ 343.129555] clock source 65 is not valid, cannot use
[ 343.129578] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.129578] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.129606] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.129624] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.129624] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.129632] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.129634] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.129643] Call Trace:
[ 343.129650] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.129656] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.129666] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.129668] ? tomoyo_init_request_info+0x80/0x90
[ 343.129673] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.129677] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.129682] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.129686] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.129691] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.129695] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.129697] do_vfs_ioctl+0xa6/0x600
--
[ 343.129937] clock source 65 is not valid, cannot use
[ 343.129958] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.129958] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.129981] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.129999] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.129999] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.130006] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.130008] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.130021] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.130029] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.130035] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.130042] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.130045] ? tomoyo_init_request_info+0x80/0x90
[ 343.130050] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.130053] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.130057] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.130061] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.130066] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.130070] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.130071] do_vfs_ioctl+0xa6/0x600
--
[ 343.130305] clock source 65 is not valid, cannot use
[ 343.130325] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.130326] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.130346] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.130361] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.130362] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.130369] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.130370] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.130381] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.130389] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.130396] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.130405] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.130407] ? tomoyo_init_request_info+0x80/0x90
[ 343.130411] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.130415] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.130419] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.130423] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.130427] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.130431] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.130433] do_vfs_ioctl+0xa6/0x600
--
[ 343.130758] clock source 65 is not valid, cannot use
[ 343.130779] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.130779] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.130804] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.130822] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.130822] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.130829] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.130830] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.130843] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.130849] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.130857] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.130864] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.130867] ? tomoyo_init_request_info+0x80/0x90
[ 343.130871] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.130876] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.130879] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.130883] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.130887] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.130892] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.130894] do_vfs_ioctl+0xa6/0x600
--
[ 343.131215] clock source 65 is not valid, cannot use
[ 343.131236] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.131236] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.131260] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.131279] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.131279] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.131286] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.131288] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.131300] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.131308] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.131315] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.131322] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.131324] ? tomoyo_init_request_info+0x80/0x90
[ 343.131329] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.131334] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.131337] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.131341] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.131346] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.131351] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.131352] do_vfs_ioctl+0xa6/0x600
--
[ 343.132503] clock source 65 is not valid, cannot use
[ 343.132525] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.132526] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.132552] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.132572] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.132573] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.132580] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.132581] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.132592] Call Trace:
[ 343.132598] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.132604] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.132614] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.132616] ? tomoyo_init_request_info+0x80/0x90
[ 343.132620] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.132625] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.132629] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.132633] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.132637] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.132642] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.132644] do_vfs_ioctl+0xa6/0x600
--
[ 343.132932] clock source 65 is not valid, cannot use
[ 343.132954] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.132954] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.132978] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.132995] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.132996] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.133003] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.133005] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.133017] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.133023] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.133028] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.133037] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.133039] ? tomoyo_init_request_info+0x80/0x90
[ 343.133044] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.133048] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.133052] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.133056] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.133060] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.133065] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.133066] do_vfs_ioctl+0xa6/0x600
--
[ 343.133342] clock source 65 is not valid, cannot use
[ 343.133361] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.133362] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.133385] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.133402] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.133402] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.133409] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.133411] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.133423] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.133432] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.133438] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.133445] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.133448] ? tomoyo_init_request_info+0x80/0x90
[ 343.133452] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.133456] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.133460] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.133465] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.133469] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.133473] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.133474] do_vfs_ioctl+0xa6/0x600
--
[ 343.133844] clock source 65 is not valid, cannot use
[ 343.133866] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.133866] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.133889] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.133911] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.133912] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.133918] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.133920] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.133932] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.133939] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.133946] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.133955] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.133958] ? tomoyo_init_request_info+0x80/0x90
[ 343.133963] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.133966] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.133970] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.133974] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.133978] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.133983] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.133984] do_vfs_ioctl+0xa6/0x600
--
[ 343.134360] clock source 65 is not valid, cannot use
[ 343.134381] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.134382] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.134406] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.134425] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.134425] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.134432] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.134434] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.134446] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.134452] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.134460] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.134468] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.134470] ? tomoyo_init_request_info+0x80/0x90
[ 343.134475] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.134479] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.134483] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.134486] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.134491] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.134496] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.134497] do_vfs_ioctl+0xa6/0x600
--
[ 343.144974] clock source 65 is not valid, cannot use
[ 343.144992] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.144993] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.145014] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.145029] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.145030] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.145035] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145036] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.145042] Call Trace:
[ 343.145048] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.145052] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.145058] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.145061] ? tomoyo_init_request_info+0x80/0x90
[ 343.145065] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.145067] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.145070] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.145072] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.145075] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.145078] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.145080] do_vfs_ioctl+0xa6/0x600
--
[ 343.145243] clock source 65 is not valid, cannot use
[ 343.145256] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145257] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.145270] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.145280] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.145281] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.145285] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145286] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.145294] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.145298] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.145302] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.145307] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.145309] ? tomoyo_init_request_info+0x80/0x90
[ 343.145312] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.145315] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.145317] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.145320] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.145322] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.145325] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.145326] do_vfs_ioctl+0xa6/0x600
--
[ 343.145481] clock source 65 is not valid, cannot use
[ 343.145493] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145493] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.145506] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.145515] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.145515] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.145519] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145520] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.145527] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.145531] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.145535] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.145540] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.145542] ? tomoyo_init_request_info+0x80/0x90
[ 343.145545] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.145547] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.145550] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.145552] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.145555] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.145558] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.145559] do_vfs_ioctl+0xa6/0x600
--
[ 343.145800] clock source 65 is not valid, cannot use
[ 343.145813] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145813] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.145825] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.145835] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.145835] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.145839] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.145840] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.145847] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.145851] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.145855] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.145860] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.145862] ? tomoyo_init_request_info+0x80/0x90
[ 343.145865] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.145867] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.145870] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.145872] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.145875] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.145878] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.145879] do_vfs_ioctl+0xa6/0x600
--
[ 343.146104] clock source 65 is not valid, cannot use
[ 343.146117] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.146117] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.146130] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.146139] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.146140] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.146143] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.146144] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.146151] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.146155] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.146159] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.146164] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.146166] ? tomoyo_init_request_info+0x80/0x90
[ 343.146169] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.146171] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.146173] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.146176] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.146179] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.146182] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.146183] do_vfs_ioctl+0xa6/0x600
--
[ 343.146928] clock source 65 is not valid, cannot use
[ 343.146942] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.146942] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.146956] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.146966] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.146968] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.146973] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.146974] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.146980] Call Trace:
[ 343.146985] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.146988] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.146994] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.146997] ? tomoyo_init_request_info+0x80/0x90
[ 343.147003] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.147005] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.147008] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.147010] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.147013] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.147016] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.147017] do_vfs_ioctl+0xa6/0x600
--
[ 343.147175] clock source 65 is not valid, cannot use
[ 343.147188] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.147188] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.147200] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.147210] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.147210] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.147214] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.147215] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.147222] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.147226] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.147230] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.147235] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.147237] ? tomoyo_init_request_info+0x80/0x90
[ 343.147240] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.147242] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.147244] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.147247] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.147249] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.147252] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.147253] do_vfs_ioctl+0xa6/0x600
--
[ 343.147427] clock source 65 is not valid, cannot use
[ 343.147448] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.147450] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.147515] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.147531] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.147532] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.147539] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.147540] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.147551] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.147557] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.147568] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.147577] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.147582] ? tomoyo_init_request_info+0x80/0x90
[ 343.147588] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.147595] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.147600] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.147605] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.147612] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.147618] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.147622] do_vfs_ioctl+0xa6/0x600
--
[ 343.147956] clock source 65 is not valid, cannot use
[ 343.147978] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.147979] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.148008] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.148028] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.148029] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.148035] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.148037] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.148050] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.148059] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.148066] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.148073] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.148076] ? tomoyo_init_request_info+0x80/0x90
[ 343.148081] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.148086] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.148089] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.148094] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.148098] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.148102] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.148104] do_vfs_ioctl+0xa6/0x600
--
[ 343.148414] clock source 65 is not valid, cannot use
[ 343.148435] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.148436] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.148461] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.148480] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.148481] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.148487] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.148489] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.148501] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.148510] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.148517] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.148524] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.148526] ? tomoyo_init_request_info+0x80/0x90
[ 343.148531] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.148535] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.148539] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.148543] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.148548] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.148553] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.148554] do_vfs_ioctl+0xa6/0x600
--
[ 343.149532] clock source 65 is not valid, cannot use
[ 343.149555] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.149555] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.149580] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.149597] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.149598] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.149605] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.149606] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.149617] Call Trace:
[ 343.149625] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.149632] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.149641] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.149644] ? tomoyo_init_request_info+0x80/0x90
[ 343.149648] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.149652] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.149655] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.149660] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.149664] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.149668] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.149670] do_vfs_ioctl+0xa6/0x600
--
[ 343.149913] clock source 65 is not valid, cannot use
[ 343.149934] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.149935] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.149958] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.149975] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.149976] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.149984] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.149985] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.149997] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.150004] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.150009] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.150019] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.150021] ? tomoyo_init_request_info+0x80/0x90
[ 343.150025] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.150029] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.150033] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.150037] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.150041] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.150046] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.150048] do_vfs_ioctl+0xa6/0x600
--
[ 343.150282] clock source 65 is not valid, cannot use
[ 343.150303] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.150304] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.150326] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.150342] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.150343] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.150350] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.150351] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.150362] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.150369] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.150376] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.150384] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.150386] ? tomoyo_init_request_info+0x80/0x90
[ 343.150391] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.150395] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.150399] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.150403] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.150408] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.150412] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.150414] do_vfs_ioctl+0xa6/0x600
--
[ 343.150740] clock source 65 is not valid, cannot use
[ 343.150761] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.150762] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.150785] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.150804] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.150805] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.150812] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.150813] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.150825] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.150831] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.150838] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.150846] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.150848] ? tomoyo_init_request_info+0x80/0x90
[ 343.150853] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.150858] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.150861] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.150865] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.150870] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.150875] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.150876] do_vfs_ioctl+0xa6/0x600
--
[ 343.151229] clock source 65 is not valid, cannot use
[ 343.151250] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.151250] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.151275] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.151292] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.151293] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.151300] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.151302] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.151314] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.151321] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.151327] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.151335] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.151337] ? tomoyo_init_request_info+0x80/0x90
[ 343.151341] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.151345] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.151348] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.151353] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.151357] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.151362] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.151363] do_vfs_ioctl+0xa6/0x600
--
[ 343.152496] clock source 65 is not valid, cannot use
[ 343.152521] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.152521] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.152556] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.152583] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.152584] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.152591] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.152592] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.152603] Call Trace:
[ 343.152610] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.152618] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.152626] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.152628] ? tomoyo_init_request_info+0x80/0x90
[ 343.152634] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.152638] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.152641] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.152645] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.152650] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.152655] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.152657] do_vfs_ioctl+0xa6/0x600
--
[ 343.152948] clock source 65 is not valid, cannot use
[ 343.152980] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.152981] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.153005] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.153021] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.153022] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.153030] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.153031] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.153046] ? __x2apic_send_IPI_dest+0x32/0x40
[ 343.153052] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.153058] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.153067] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.153069] ? tomoyo_init_request_info+0x80/0x90
[ 343.153073] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.153076] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.153082] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.153086] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.153090] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.153094] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.153096] do_vfs_ioctl+0xa6/0x600
--
[ 343.153382] clock source 65 is not valid, cannot use
[ 343.153402] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.153403] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.153426] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.153442] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.153444] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.153451] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.153452] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.153465] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.153470] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.153476] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.153485] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.153487] ? tomoyo_init_request_info+0x80/0x90
[ 343.153491] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.153496] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.153500] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.153504] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.153508] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.153513] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.153515] do_vfs_ioctl+0xa6/0x600
--
[ 343.153894] clock source 65 is not valid, cannot use
[ 343.153918] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.153918] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.153941] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.153958] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.153959] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.153967] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.153968] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.153979] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.153986] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.153993] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.154002] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.154004] ? tomoyo_init_request_info+0x80/0x90
[ 343.154009] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.154013] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.154017] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.154021] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.154026] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.154030] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.154032] do_vfs_ioctl+0xa6/0x600
--
[ 343.154411] clock source 65 is not valid, cannot use
[ 343.154431] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.154432] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.154456] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.154474] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.154475] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.154482] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.154483] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.154496] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.154501] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.154509] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.154516] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.154519] ? tomoyo_init_request_info+0x80/0x90
[ 343.154524] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.154528] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.154532] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.154535] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.154540] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.154545] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.154546] do_vfs_ioctl+0xa6/0x600
--
[ 343.155456] clock source 65 is not valid, cannot use
[ 343.155479] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.155482] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.155551] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.155572] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.155573] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.155579] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.155581] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.155591] Call Trace:
[ 343.155598] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.155606] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.155615] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.155623] ? tomoyo_init_request_info+0x80/0x90
[ 343.155630] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.155636] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.155642] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.155648] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.155654] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.155661] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.155664] do_vfs_ioctl+0xa6/0x600
--
[ 343.155894] clock source 65 is not valid, cannot use
[ 343.155917] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.155917] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.155939] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.155956] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.155956] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.155963] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.155965] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.155977] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.155984] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.155991] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.155999] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.156002] ? tomoyo_init_request_info+0x80/0x90
[ 343.156007] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.156010] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.156013] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.156018] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.156022] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.156026] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.156027] do_vfs_ioctl+0xa6/0x600
--
[ 343.156202] clock source 65 is not valid, cannot use
[ 343.156224] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.156224] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.156247] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.156263] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.156264] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.156272] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.156273] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.156285] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.156291] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.156296] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.156306] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.156308] ? tomoyo_init_request_info+0x80/0x90
[ 343.156312] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.156316] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.156320] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.156324] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.156328] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.156333] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.156335] do_vfs_ioctl+0xa6/0x600
--
[ 343.156607] clock source 65 is not valid, cannot use
[ 343.156629] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.156629] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.156651] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.156672] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.156673] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.156680] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.156682] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.156694] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.156701] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.156707] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.156716] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.156718] ? tomoyo_init_request_info+0x80/0x90
[ 343.156724] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.156728] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.156732] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.156736] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.156741] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.156745] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.156747] do_vfs_ioctl+0xa6/0x600
--
[ 343.157032] clock source 65 is not valid, cannot use
[ 343.157053] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.157053] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.157079] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.157099] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.157099] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.157106] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.157108] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.157120] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.157125] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.157130] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.157139] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.157142] ? tomoyo_init_request_info+0x80/0x90
[ 343.157145] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.157150] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.157154] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.157158] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.157161] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.157166] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.157168] do_vfs_ioctl+0xa6/0x600
--
[ 343.158065] clock source 65 is not valid, cannot use
[ 343.158088] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158088] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.158113] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.158131] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.158133] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.158140] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158142] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.158152] Call Trace:
[ 343.158159] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.158165] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.158174] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.158177] ? tomoyo_init_request_info+0x80/0x90
[ 343.158181] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.158186] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.158190] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.158194] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.158198] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.158203] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.158205] do_vfs_ioctl+0xa6/0x600
--
[ 343.158383] clock source 65 is not valid, cannot use
[ 343.158402] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158402] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.158425] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.158441] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.158442] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.158449] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158450] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.158462] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.158469] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.158475] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.158484] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.158486] ? tomoyo_init_request_info+0x80/0x90
[ 343.158490] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.158495] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.158499] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.158503] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.158507] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.158512] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.158514] do_vfs_ioctl+0xa6/0x600
--
[ 343.158689] clock source 65 is not valid, cannot use
[ 343.158710] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158710] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.158732] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.158748] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.158749] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.158755] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.158756] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.158767] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.158774] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.158781] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.158790] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.158792] ? tomoyo_init_request_info+0x80/0x90
[ 343.158796] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.158800] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.158804] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.158809] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.158813] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.158818] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.158819] do_vfs_ioctl+0xa6/0x600
--
[ 343.159090] clock source 65 is not valid, cannot use
[ 343.159112] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.159112] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.159136] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.159154] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.159155] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.159162] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.159163] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.159175] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.159181] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.159186] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.159196] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.159198] ? tomoyo_init_request_info+0x80/0x90
[ 343.159202] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.159205] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.159210] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.159214] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.159218] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.159223] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.159225] do_vfs_ioctl+0xa6/0x600
--
[ 343.159525] clock source 65 is not valid, cannot use
[ 343.159558] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.159558] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.159586] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.159607] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.159611] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.159627] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.159631] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.159664] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.159674] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.159683] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.159694] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.159699] ? tomoyo_init_request_info+0x80/0x90
[ 343.159706] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.159712] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.159719] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.159724] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.159729] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.159735] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.159737] do_vfs_ioctl+0xa6/0x600
--
[ 343.160931] clock source 65 is not valid, cannot use
[ 343.160954] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.160955] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.160984] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.161006] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.161007] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.161014] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.161016] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.161026] Call Trace:
[ 343.161033] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.161040] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.161049] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.161052] ? tomoyo_init_request_info+0x80/0x90
[ 343.161058] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.161062] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.161066] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.161069] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.161074] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.161079] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.161081] do_vfs_ioctl+0xa6/0x600
--
[ 343.161350] clock source 65 is not valid, cannot use
[ 343.161371] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.161371] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.161395] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.161412] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.161413] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.161420] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.161421] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.161434] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.161439] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.161448] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.161456] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.161458] ? tomoyo_init_request_info+0x80/0x90
[ 343.161463] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.161468] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.161472] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.161476] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.161480] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.161484] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.161485] do_vfs_ioctl+0xa6/0x600
--
[ 343.161718] clock source 65 is not valid, cannot use
[ 343.161738] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.161739] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.161761] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.161777] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.161778] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.161785] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.161786] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.161799] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.161805] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.161810] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.161819] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.161822] ? tomoyo_init_request_info+0x80/0x90
[ 343.161825] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.161830] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.161835] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.161838] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.161842] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.161847] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.161849] do_vfs_ioctl+0xa6/0x600
--
[ 343.162182] clock source 65 is not valid, cannot use
[ 343.162201] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.162202] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.162224] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.162241] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.162242] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.162249] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.162250] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.162262] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.162269] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.162275] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.162282] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.162286] ? tomoyo_init_request_info+0x80/0x90
[ 343.162291] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.162294] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.162298] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.162302] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.162307] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.162312] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.162314] do_vfs_ioctl+0xa6/0x600
--
[ 343.162665] clock source 65 is not valid, cannot use
[ 343.162685] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.162686] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.162710] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.162729] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.162729] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.162736] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.162738] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.162750] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.162756] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.162763] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.162771] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.162773] ? tomoyo_init_request_info+0x80/0x90
[ 343.162778] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.162782] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.162786] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.162790] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.162794] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.162799] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.162800] do_vfs_ioctl+0xa6/0x600
--
[ 343.164016] clock source 65 is not valid, cannot use
[ 343.164041] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164041] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.164082] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.164101] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.164103] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.164110] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164112] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.164122] Call Trace:
[ 343.164129] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.164134] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.164144] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.164147] ? tomoyo_init_request_info+0x80/0x90
[ 343.164151] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.164156] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.164160] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.164164] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.164168] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.164173] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.164174] do_vfs_ioctl+0xa6/0x600
--
[ 343.164459] clock source 65 is not valid, cannot use
[ 343.164480] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164481] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.164508] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.164526] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.164527] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.164534] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164536] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.164548] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.164554] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.164562] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.164569] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.164572] ? tomoyo_init_request_info+0x80/0x90
[ 343.164577] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.164581] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.164585] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.164589] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.164593] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.164598] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.164600] do_vfs_ioctl+0xa6/0x600
--
[ 343.164885] clock source 65 is not valid, cannot use
[ 343.164909] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164909] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.164932] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.164948] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.164949] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.164954] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.164956] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.164967] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.164974] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.164979] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.164988] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.164991] ? tomoyo_init_request_info+0x80/0x90
[ 343.164994] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.164999] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.165003] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.165007] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.165011] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.165017] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.165018] do_vfs_ioctl+0xa6/0x600
--
[ 343.165392] clock source 65 is not valid, cannot use
[ 343.165414] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.165415] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.165439] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.165458] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.165458] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.165465] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.165467] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.165479] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.165487] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.165495] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.165502] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.165505] ? tomoyo_init_request_info+0x80/0x90
[ 343.165509] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.165513] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.165517] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.165522] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.165526] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.165530] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.165532] do_vfs_ioctl+0xa6/0x600
--
[ 343.165929] clock source 65 is not valid, cannot use
[ 343.165951] WARNING: CPU: 2 PID: 1905 at sound/usb/clock.c:224 __uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.165951] Modules linked in: snd_usb_audio snd_usbmidi_lib hidp ccm xt_CHECKSUM iptable_mangle xt_tcpudp xt_MASQUERADE xt_comment iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bridge stp llc iptable_filter ip_tables x_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) joydev bnep x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm snd_soc_skl snd_soc_sst_ipc irqbypass snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_nhlt snd_hda_codec crct10dif_pclmul crc32_pclmul snd_hda_core hid_rmi rmi_core snd_hwdep ghash_clmulni_intel snd_pcm uvcvideo hid_generic snd_seq_midi intel_rapl_msr snd_seq_midi_event videobuf2_vmalloc snd_rawmidi aesni_intel videobuf2_memops crypto_simd videobuf2_v4l2 btusb videobuf2_common btrtl cryptd libarc4 snd_seq btbcm btintel glue_helper iwlwifi
[ 343.165975] bluetooth videodev intel_cstate snd_seq_device mc intel_rapl_perf snd_timer snd input_leds ecdh_generic ecc serio_raw wmi_bmof soundcore cfg80211 intel_lpss_pci mei_me intel_lpss processor_thermal_device idma64 mei virt_dma intel_rapl_common intel_soc_dts_iosf intel_pch_thermal int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone mac_hid acpi_pad binfmt_misc sunrpc parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm r8169 ahci realtek libahci i2c_hid hid wmi pinctrl_sunrisepoint video
[ 343.165993] CPU: 2 PID: 1905 Comm: pulseaudio Tainted: G U W OE 5.4.12 #1
[ 343.165994] Hardware name: LENOVO 81HQ/LNVNB161216, BIOS 8YCN11WW(V1.03) 05/22/2018
[ 343.166003] RIP: 0010:__uac_clock_find_source+0xb3/0x260 [snd_usb_audio]
[ 343.166004] Code: bc ea ff ff ff eb c6 44 89 e2 be 20 00 00 00 4c 89 f7 e8 d0 fc ff ff 84 c0 75 b2 44 89 e6 48 c7 c7 d8 1d d7 c0 e8 3d 5d b4 d3 <0f> 0b eb 9f 49 8b be d8 00 00 00 b9 0b 00 00 00 48 c7 c2 10 b3 d4
--
[ 343.166016] ? vmap_page_range_noflush+0x298/0x3b0
[ 343.166022] snd_usb_clock_find_source+0x7c/0x90 [snd_usb_audio]
[ 343.166028] snd_usb_init_sample_rate+0x83/0x400 [snd_usb_audio]
[ 343.166038] snd_usb_pcm_prepare+0x16c/0x4f0 [snd_usb_audio]
[ 343.166040] ? tomoyo_init_request_info+0x80/0x90
[ 343.166045] snd_pcm_do_prepare+0x1d/0x30 [snd_pcm]
[ 343.166049] snd_pcm_action_single+0x3b/0x80 [snd_pcm]
[ 343.166053] snd_pcm_action_nonatomic+0x68/0x70 [snd_pcm]
[ 343.166058] snd_pcm_prepare+0x68/0x90 [snd_pcm]
[ 343.166061] snd_pcm_common_ioctl+0x7f1/0xb90 [snd_pcm]
[ 343.166067] snd_pcm_ioctl+0x28/0x40 [snd_pcm]
[ 343.166068] do_vfs_ioctl+0xa6/0x600
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Bus 001 Device 005: ID 15e4:8004 Numark
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 ?
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x15e4 Numark
idProduct 0x8004
bcdDevice 11.10
iManufacturer 1
iProduct 2
iSerial 3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 370
bNumInterfaces 5
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 5
bFunctionClass 1 Audio
bFunctionSubClass 0
bFunctionProtocol 32
iFunction 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 32
iInterface 2
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 2.00
bCategory 8
wTotalLength 135
bmControl 0x00
AudioControl Interface Descriptor:
bLength 8
bDescriptorType 36
bDescriptorSubtype 10 (CLOCK_SOURCE)
bClockID 65
bmAttributes 0x01 Internal fixed Clock
bmControls 0x07
Clock Frequency Control (read/write)
Clock Validity Control (read-only)
bAssocTerminal 0
iClockSource 9
AudioControl Interface Descriptor:
bLength 17
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 4
wTerminalType 0x0201 Microphone
bAssocTerminal 0
bCSourceID 65
bNrChannels 6
bmChannelConfig 0x00000000
bmControls 0x0000
iChannelNames 18
iTerminal 6
AudioControl Interface Descriptor:
bLength 34
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 5
bSourceID 4
bmaControls( 0) 0x00000000
bmaControls( 1) 0x00000000
bmaControls( 2) 0x00000000
bmaControls( 3) 0x00000000
bmaControls( 4) 0x00000000
bmaControls( 5) 0x00000000
bmaControls( 6) 0x00000000
iFeature 8
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 6
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 5
bCSourceID 65
bmControls 0x0000
iTerminal 7
AudioControl Interface Descriptor:
bLength 17
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bCSourceID 65
bNrChannels 4
bmChannelConfig 0x00000000
bmControls 0x0000
iChannelNames 26
iTerminal 11
AudioControl Interface Descriptor:
bLength 26
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bmaControls( 0) 0x00000000
bmaControls( 1) 0x00000000
bmaControls( 2) 0x00000000
bmaControls( 3) 0x00000000
bmaControls( 4) 0x00000000
iFeature 12
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 3
wTerminalType 0x0301 Speaker
bAssocTerminal 0
bSourceID 2
bCSourceID 65
bmControls 0x0000
iTerminal 10
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 32
iInterface 14
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 32
iInterface 15
AudioStreaming Interface Descriptor:
bLength 16
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 6
bmControls 0x00
bFormatType 1
bmFormats 0x00000001
PCM
bNrChannels 6
bmChannelConfig 0x00000000
iChannelNames 18
AudioStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bSubslotSize 4
bBitResolution 24
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0270 1x 624 bytes
bInterval 1
AudioControl Endpoint Descriptor:
bLength 8
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x00
bmControls 0x00
bLockDelayUnits 0 Undefined
wLockDelay 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 32
iInterface 16
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 32
iInterface 17
AudioStreaming Interface Descriptor:
bLength 16
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 1
bmControls 0x00
bFormatType 1
bmFormats 0x00000001
PCM
bNrChannels 4
bmChannelConfig 0x00000000
iChannelNames 26
AudioStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bSubslotSize 4
bBitResolution 24
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x01a0 1x 416 bytes
bInterval 1
AudioControl Endpoint Descriptor:
bLength 8
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x00
bmControls 0x00
bLockDelayUnits 0 Undefined
wLockDelay 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 17
Transfer Type Isochronous
Synch Type None
Usage Type Feedback
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 4
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 9
bInCollection 1
baInterfaceNr( 0) 4
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 4
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 1 Audio
bInterfaceSubClass 3 MIDI Streaming
bInterfaceProtocol 0
iInterface 0
MIDIStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 65
MIDIStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 2 (MIDI_IN_JACK)
bJackType 1 Embedded
bJackID 1
iJack 0
MIDIStreaming Interface Descriptor:
bLength 6
bDescriptorType 36
bDescriptorSubtype 2 (MIDI_IN_JACK)
bJackType 2 External
bJackID 2
iJack 0
MIDIStreaming Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (MIDI_OUT_JACK)
bJackType 1 Embedded
bJackID 3
bNrInputPins 1
baSourceID( 0) 2
BaSourcePin( 0) 1
iJack 0
MIDIStreaming Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (MIDI_OUT_JACK)
bJackType 2 External
bJackID 4
bNrInputPins 1
baSourceID( 0) 1
BaSourcePin( 0) 1
iJack 0
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
bRefresh 0
bSynchAddress 0
MIDIStreaming Endpoint Descriptor:
bLength 5
bDescriptorType 37
bDescriptorSubtype 1 (GENERAL)
bNumEmbMIDIJack 1
baAssocJackID( 0) 1
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
bRefresh 0
bSynchAddress 0
MIDIStreaming Endpoint Descriptor:
bLength 5
bDescriptorType 37
bDescriptorSubtype 1 (GENERAL)
bNumEmbMIDIJack 1
baAssocJackID( 0) 3
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