!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Apr 3 18:06:22 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Acer Product Name: Swift SF314-56G Product Version: V1.13 Firmware Version: V1.13 !!Kernel Information !!------------------ Kernel release: 5.3.0-26-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-26-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xa411c000 irq 139 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 30) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:9dc8 (rev 30) Subsystem: 1025:1300 !!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 snd_hda_intel: patch=hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw !!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 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 : hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,(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 : 1 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 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC256 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0256 Subsystem Id: 0x10251300 Revision Id: 0x100002 No Modem Function Group found Default PCM: rates [0x560]: 44100 48000 96000 192000 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 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 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC256 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x3d 0x38] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In Device: name="ALC256 Analog", type="Audio", device=0 Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x97 0x97] Converter: stream=1, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x24 Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Device: name="ALC256 Alt Analog", type="Audio", device=2 Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x97 0x97] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1 Amp-In vals: [0x97 0x97] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x40000000: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0x0, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00010014: OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x90172120: [Fixed] Speaker at Int N/A Conn = Analog, Color = Grey DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN 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 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black 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 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00013734: IN OUT EAPD Detect Vref caps: HIZ 50 GRD 80 100 EAPD 0x2: EAPD Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x02* 0x03 Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x4058ba2d: [N/A] Digital Out at Ext N/A Conn = DIN, Color = UNKNOWN DefAssociation = 0x2, Sequence = 0xd Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000014: OUT Detect Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=91 Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x02211010: [Jack] HP Out at Ext Front Conn = 1/8, Color = Black DefAssociation = 0x1, 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 0x02 0x03* Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x12 Node 0x24 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x12* 0x13 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: 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 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 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, 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 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, 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 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 12 Apr 4 00:59 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 10 Apr 4 00:59 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 11 Apr 4 00:59 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 3 Apr 4 01:01 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Apr 4 01:01 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 9 Apr 4 01:00 /dev/snd/pcmC0D10p crw-rw---- 1 root audio 116, 4 Apr 4 00:59 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 5 Apr 4 01:00 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 6 Apr 4 01:00 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 7 Apr 4 01:00 /dev/snd/pcmC0D8p crw-rw---- 1 root audio 116, 8 Apr 4 01:00 /dev/snd/pcmC0D9p crw-rw---- 1 root audio 116, 1 Apr 4 00:59 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 4 00:59 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 4 00:59 . drwxr-xr-x 3 root root 320 Apr 4 00:59 .. lrwxrwxrwx 1 root root 12 Apr 4 00:59 pci-0000:00:1f.3 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC256 Analog [ALC256 Analog] Subdevices: 0/1 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 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC256 Analog [ALC256 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 2: ALC256 Alt Analog [ALC256 Alt Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xa411c000 irq 139' Mixer name : 'Realtek ALC256' Components : 'HDA:10ec0256,10251300,00100002 HDA:8086280b,80860101,00100000' Controls : 50 Simple ctrls : 11 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 61 [70%] [-19.50dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] [on] Front Right: Playback 82 [94%] [-3.75dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] 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 '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 'IEC958',4 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [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] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 87 value.1 82 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 -375 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -6525 dbvalue.1 -6525 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 false value.1 false 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 'Master Playback Volume' value 61 comment { access 'read write' type INTEGER count 1 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -1950 } } control.7 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface CARD name 'Front Headphone Jack' value true comment { access read type BOOLEAN count 1 } } control.9 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.10 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.11 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.12 { iface PCM device 2 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.13 { iface PCM device 2 name 'Capture Channel Map' index 1 value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.14 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.15 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.16 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.17 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.18 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.20 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.21 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.22 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.23 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.24 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.25 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.26 { iface CARD name 'HDMI/DP,pcm=8 Jack' value false comment { access read type BOOLEAN count 1 } } control.27 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.28 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.29 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.30 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.31 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.32 { iface CARD name 'HDMI/DP,pcm=9 Jack' value false comment { access read type BOOLEAN count 1 } } control.33 { iface MIXER name 'IEC958 Playback Con Mask' index 3 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.34 { iface MIXER name 'IEC958 Playback Pro Mask' index 3 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Default' index 3 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Switch' index 3 value true comment { access 'read write' type BOOLEAN count 1 } } control.37 { iface PCM device 9 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.38 { iface CARD name 'HDMI/DP,pcm=10 Jack' value false comment { access read type BOOLEAN count 1 } } control.39 { iface MIXER name 'IEC958 Playback Con Mask' index 4 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.40 { iface MIXER name 'IEC958 Playback Pro Mask' index 4 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.41 { iface MIXER name 'IEC958 Playback Default' index 4 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.42 { iface MIXER name 'IEC958 Playback Switch' index 4 value true comment { access 'read write' type BOOLEAN count 1 } } control.43 { iface PCM device 10 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 PCM device 10 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.49 { 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.50 { 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 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x40000000 0x13 0x411111f0 0x14 0x90172120 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x4058ba2d 0x1e 0x411111f0 0x21 0x02211010 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: 0x12 0x40000000 0x13 0x411111f0 0x14 0x90172120 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x4058ba2d 0x1e 0x411111f0 0x21 0x02211010 /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D2/init_pin_configs: 0x05 0x18560010 0x06 0x18560010 0x07 0x18560010 /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 !!-------------- [ 5.149579] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 5.154568] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 5.156983] snd_hda_intel 0000:00:1f.3: Applying patch firmware 'hda-jack-retask.fw' [ 5.159708] cryptd: max_cpu_qlen set to 1000 -- [ 5.252459] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:42/LNXVIDEO:01/input/input20 [ 5.252612] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 5.252977] nouveau 0000:02:00.0: bios: version 86.08.28.00.44 -- [ 7.367216] WARNING: CPU: 0 PID: 443 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 7.367217] Modules linked in: kvm_intel( ) kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr( ) sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul( ) snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel fjes(-) snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau( ) snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma [ 7.367236] snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 7.367248] CPU: 0 PID: 443 Comm: systemd-udevd Not tainted 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 7.396833] Adding 8000508k swap on /dev/sdb4. Priority:-2 extents:1 across:8000508k SSFS [ 7.408348] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC256: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.408350] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.408351] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 7.408351] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.408352] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.416599] vga_switcheroo: enabled -- [ 7.570825] hid-multitouch 0018:04F3:3091.0006: input,hidraw5: I2C HID v1.00 Mouse [ELAN0504:00 04F3:3091] on i2c-ELAN0504:00 [ 7.679130] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24 [ 7.679159] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25 [ 7.679185] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26 [ 7.679208] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27 [ 7.679231] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28 [ 7.679254] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29 [ 7.911983] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 -- [ 11.927979] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190703/psparse-531) [ 30.957319] nouveau 0000:02:00.0: Enabling HDA controller [ 33.051446] ------------[ cut here ]------------ -- [ 33.051498] WARNING: CPU: 2 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 33.051499] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 33.051515] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 33.051530] CPU: 2 PID: 2020 Comm: Xorg.wrap Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 35.237154] WARNING: CPU: 7 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1730 gf100_gr_init_ctxctl 0x5c3/0x700 [nouveau] [ 35.237155] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 35.237171] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 35.237186] CPU: 7 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 37.239027] WARNING: CPU: 3 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 37.239027] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 37.239042] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 37.239056] CPU: 3 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 39.241068] WARNING: CPU: 7 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 39.241068] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 39.241091] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 39.241111] CPU: 7 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 41.243487] WARNING: CPU: 2 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 41.243488] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 41.243504] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 41.243519] CPU: 2 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 43.245498] WARNING: CPU: 6 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 43.245499] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 43.245516] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 43.245531] CPU: 6 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 45.247507] WARNING: CPU: 1 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 45.247507] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 45.247526] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 45.247543] CPU: 1 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 47.249620] WARNING: CPU: 3 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 47.249621] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 47.249639] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 47.249655] CPU: 3 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 49.302592] WARNING: CPU: 7 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 49.302592] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 49.302611] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 49.302628] CPU: 7 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 51.304939] WARNING: CPU: 3 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 51.304940] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 51.304959] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 51.304975] CPU: 3 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 53.327974] WARNING: CPU: 4 PID: 2020 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 53.327974] Modules linked in: ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper mac80211 [ 53.327996] snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 53.328014] CPU: 4 PID: 2020 Comm: Xorg Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 62.001613] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 62.001616] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 62.001699] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 62.001771] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 64.006626] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 64.006628] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 64.006676] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 64.006747] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 66.010834] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 66.010835] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 66.010855] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 66.010874] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 83.259146] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 83.259147] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 83.259190] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 83.259225] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 85.701617] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 85.701618] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 85.701660] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 85.701696] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 87.705159] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 87.705161] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 87.705213] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 87.705259] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 89.709045] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 89.709046] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 89.709072] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 89.709096] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 91.712384] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 91.712386] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 91.712431] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 91.712472] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 93.724716] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 93.724717] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 93.724755] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 93.724790] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 93.737387] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 93.737390] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 93.737442] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 93.737493] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 93.749866] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 93.749867] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 93.749907] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 93.749941] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu -- [ 95.753124] WARNING: CPU: 0 PID: 490 at /build/linux-hwe-3HpQOB/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 95.753126] Modules linked in: rfcomm ccm cmac bnep snd_hda_codec_hdmi hid_multitouch x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_intel kvm irqbypass nls_iso8859_1 mei_hdcp intel_rapl_msr sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda crct10dif_pclmul snd_sof_intel_byt snd_sof_intel_ipc snd_sof crc32_pclmul snd_sof_xtensa_dsp ghash_clmulni_intel snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core aesni_intel snd_compress ac97_bus aes_x86_64 snd_pcm_dmaengine crypto_simd cryptd glue_helper snd_hda_intel intel_cstate intel_rapl_perf snd_hda_codec snd_hda_core serio_raw nouveau snd_hwdep intel_wmi_thunderbolt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 acer_wmi videobuf2_common wmi_bmof btusb videodev snd_pcm btrtl mc btbcm btintel mxm_wmi i915 iwlmvm snd_seq_midi ttm bluetooth snd_seq_midi_event drm_kms_helper [ 95.753190] mac80211 snd_rawmidi ecdh_generic drm joydev libarc4 input_leds snd_seq ecc i2c_algo_bit idma64 iwlwifi snd_seq_device fb_sys_fops virt_dma snd_timer syscopyarea sysfillrect sysimgblt snd processor_thermal_device intel_lpss_pci mei_me intel_rapl_common cfg80211 soundcore intel_soc_dts_iosf intel_lpss mei intel_pch_thermal mac_hid int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 95.753253] CPU: 0 PID: 490 Comm: kworker/0:2 Tainted: G W 5.3.0-26-generic #28~18.04.1-Ubuntu