!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Mon Sep 1 16:16:36 UTC 2014 !!Linux Distribution !!------------------ Gentoo Base System release 2.2 NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="http://www.gentoo.org/" SUPPORT_URL="http://www.gentoo.org/main/en/support.xml" BUG_REPORT_URL="https://bugs.gentoo.org/" !!DMI Information !!--------------- Manufacturer: System76, Inc. Product Name: Gazelle Professional Product Version: gazp9 Firmware Version: 1.00.05RS76 !!Kernel Information !!------------------ Kernel release: 3.14.14-gentoo Operating System: GNU/Linux Architecture: x86_64 Processor: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.14.14-gentoo Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [HDMI ]: HDA-Intel - HDA Intel HDMI HDA Intel HDMI at 0xf7e14000 irq 48 1 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xf7e10000 irq 47 2 [USB ]: USB-Audio - Scarlett 6i6 USB Focusrite Scarlett 6i6 USB at usb-0000:00:14.0-6, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06) 00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0c0c (rev 06) Subsystem: 1558:0655 -- 00:1b.0 0403: 8086:8c20 (rev 05) Subsystem: 1558:0655 !!Loaded sound module options !!--------------------------- !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Intel Haswell HDMI Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862807 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 [0x1e]: 16 20 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 [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D3, actual=D3 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 [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D3, actual=D3 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Control: name="ELD", index=0, device=3 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=01, enabled=1 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 Control: name="HDMI/DP,pcm=7 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=1, device=0 Control: name="IEC958 Playback Pro Mask", index=1, device=0 Control: name="IEC958 Playback Default", index=1, device=0 Control: name="IEC958 Playback Switch", index=1, device=0 Control: name="ELD", index=0, device=7 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=02, enabled=1 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 Control: name="HDMI/DP,pcm=8 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=2, device=0 Control: name="IEC958 Playback Pro Mask", index=2, device=0 Control: name="IEC958 Playback Default", index=2, device=0 Control: name="IEC958 Playback Switch", index=2, device=0 Control: name="ELD", index=0, device=8 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=03, enabled=1 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 Codec: VIA VT1802 Address: 0 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x11068446 Subsystem Id: 0x15580655 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 D1 D2 D3 Power: setting=D0, actual=D0 GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x08 [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="VT1802 Analog", type="Audio", device=0 Device: name="VT1802 Alt Analog", type="Audio", device=2 Amp-Out caps: ofs=0x2a, nsteps=0x2a, stepsize=0x05, mute=0 Amp-Out vals: [0x16 0x16] Converter: stream=8, channel=0 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 0x09 [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=0x2a, nsteps=0x2a, stepsize=0x05, mute=0 Amp-Out vals: [0x16 0x16] Converter: stream=8, channel=0 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 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 [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 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x10 [Audio Input] wcaps 0x10051b: Stereo Amp-In Control: name="Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Device: name="VT1802 Analog", type="Audio", device=0 Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x80 0x80] Converter: stream=4, 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 0x1e Node 0x11 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x8b 0x8b] 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 0x1f Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x14 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x34 0x21 Node 0x15 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x35 0x21 Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x38 0x21 Node 0x19 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1c [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x3c 0x21 Node 0x1d [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1e [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 5 0x2b 0x2a 0x29* 0x21 0x30 Node 0x1f [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 5 0x2b* 0x2a 0x29 0x21 0x30 Node 0x20 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x21 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Control: name="Mic Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Mic Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Internal Mic Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, ofs=0 Control: name="Internal Mic Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=2, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 3 0x2b 0x2a 0x29 In-driver Connection: 4 0x2b 0x2a 0x29 0x08 Node 0x22 [Beep Generator Widget] wcaps 0x70040c: Mono Amp-Out Amp-Out caps: ofs=0x0a, nsteps=0x12, stepsize=0x05, mute=1 Amp-Out vals: [0x0a] Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Node 0x23 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x24 [Pin Complex] wcaps 0x40050d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Speaker Phantom Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00010050: OUT EAPD Balanced EAPD 0x3: BALANCED EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A 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 0x14* 0x3e Node 0x25 [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 Control: name="Front Headphone Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x0221401f: [Jack] HP Out at Ext Front Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x15 Node 0x26 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x27 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x28 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000001c: OUT HP Detect Pin Default 0x422140f0: [N/A] HP Out at Ext Front Conn = 1/8, Color = Green DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x18 Node 0x29 [Pin Complex] wcaps 0x400481: Stereo Control: name="Internal Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Internal Mic Phantom Jack", index=0, device=0 Pincap 0x00002324: IN Detect Vref caps: HIZ 50 100 Pin Default 0x90a701f0: [Fixed] Mic at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x21: IN VREF_50 Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x2a [Pin Complex] wcaps 0x400481: Stereo Pincap 0x00002324: IN Detect Vref caps: HIZ 50 100 Pin Default 0x418130f8: [N/A] Line In at Ext Rear Conn = 1/8, Color = Blue DefAssociation = 0xf, Sequence = 0x8 Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x2b [Pin Complex] wcaps 0x400481: Stereo Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Mic Jack", index=0, device=0 Pincap 0x00002324: IN Detect Vref caps: HIZ 50 100 Pin Default 0x01a190f0: [Jack] Mic at Ext Rear Conn = 1/8, Color = Pink DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x21: IN VREF_50 Unsolicited: tag=02, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x2c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x2d [Pin Complex] wcaps 0x400701: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x474410f0: [N/A] SPDIF Out at Ext Rear Panel Conn = RCA, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x2e [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x2f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x30 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x2f, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x50a600f0: [N/A] Mic at Int N/A Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x31 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x32 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x33 [Pin Complex] wcaps 0x40050c: Mono Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x501701f0: [N/A] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x3e In-driver Connection: 1 0x1c Node 0x34 [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x08 0x09* Node 0x35 [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x08* 0x09 Node 0x36 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x37 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x38 [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x08* 0x09 Node 0x39 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x3a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x3b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x3c [Audio Selector] wcaps 0x300501: Stereo Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 Connection: 2 0x08* 0x09 --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x12358012, ctrlif=0, ctlerr=0 Card: Focusrite Scarlett 6i6 USB at usb-0000:00:14.0-6, high speed USB Mixer: usb_id=0x12358012, ctrlif=0, ctlerr=0 Card: Focusrite Scarlett 6i6 USB at usb-0000:00:14.0-6, high speed Unit: 40 Control: name="Scarlett 6i6 USB-Sync", index=0 Info: id=40, control=1, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 6 Sep 1 16:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 11 Sep 1 16:55 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 14 Sep 1 17:13 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 5 Sep 1 16:55 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 10 Sep 1 16:55 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 15 Sep 1 17:13 /dev/snd/midiC2D0 crw-rw---- 1 root audio 116, 4 Sep 1 16:55 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 3 Sep 1 16:55 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 2 Sep 1 16:55 /dev/snd/pcmC0D8p crw-rw---- 1 root audio 116, 9 Sep 1 17:13 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 8 Sep 1 17:13 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 7 Sep 1 16:55 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 13 Sep 1 17:13 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 12 Sep 1 17:13 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Sep 1 17:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 1 16:55 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Sep 1 17:13 . drwxr-xr-x 4 root root 400 Sep 1 17:13 .. lrwxrwxrwx 1 root root 12 Sep 1 17:13 usb-Focusrite_Scarlett_6i6_USB_100061BD-00 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Sep 1 17:13 . drwxr-xr-x 4 root root 400 Sep 1 17:13 .. lrwxrwxrwx 1 root root 12 Sep 1 16:55 pci-0000:00:03.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Sep 1 17:13 pci-0000:00:14.0-usb-0:6:1.0 -> ../controlC2 lrwxrwxrwx 1 root root 12 Sep 1 16:55 pci-0000:00:1b.0 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.rawjack { type jack playback_ports { 0 system:playback_1 1 system:playback_2 } capture_ports { 0 system:capture_1 1 system:capture_2 } } pcm.jack { type plug slave { pcm "rawjack" } hint { description "JACK Audio Connection Kit" } } pcm.dmixed { type asym playback.pcm { type dmix ipc_key 5678293 ipc_perm 0660 ipc_gid audio slave { channels 2 # make 6 or 5.1 channel pcm { format S16_LE # S32_LE rate 48000 # can also be 44100 type hw card 1 # your card device 0 # your device } period_size 1024 buffer_size 8192 } bindings { 0 0 1 1 } } capture.pcm "hw:0" } pcm.!default { type plug slave.pcm "dmixed" } pcm.!usb_stream { @args [ CARD ] @args.CARD { type string default "1" } type usb_stream card $CARD } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 0: VT1802 Analog [VT1802 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: PCH [HDA Intel PCH], device 2: VT1802 Alt Analog [VT1802 Alt Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: USB [Scarlett 6i6 USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: PCH [HDA Intel PCH], device 0: VT1802 Analog [VT1802 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: USB [Scarlett 6i6 USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [HDMI] Card hw:0 'HDMI'/'HDA Intel HDMI at 0xf7e14000 irq 48' Mixer name : 'Intel Haswell HDMI' Components : 'HDA:80862807,80860101,00100000' Controls : 21 Simple ctrls : 3 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] !!-------Mixer controls for card 1 [PCH] Card hw:1 'PCH'/'HDA Intel PCH at 0xf7e10000 irq 47' Mixer name : 'VIA VT1802' Components : 'HDA:11068446,15580655,00100000' Controls : 27 Simple ctrls : 14 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 42 Mono: Playback 22 [52%] [-30.00dB] [off] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 42 Mono: Front Left: Playback 42 [100%] [0.00dB] [on] Front Right: Playback 42 [100%] [0.00dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 42 Mono: Front Left: Playback 42 [100%] [0.00dB] [on] Front Right: Playback 42 [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',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 0 [0%] [-34.50dB] [off] Front Right: Playback 0 [0%] [-34.50dB] [off] 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 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 0 [0%] [-16.50dB] [off] Front Right: Capture 0 [0%] [-16.50dB] [off] 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 'Dynamic Power-Control',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' Simple mixer control 'Independent HP',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' Simple mixer control 'Internal Mic',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 0 [0%] [-34.50dB] [off] Front Right: Playback 0 [0%] [-34.50dB] [off] 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: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'Loopback Mixing',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' !!-------Mixer controls for card 2 [USB] Card hw:2 'USB'/'Focusrite Scarlett 6i6 USB at usb-0000:00:14.0-6, high speed' Mixer name : 'USB Mixer' Components : 'USB1235:8012' Controls : 3 Simple ctrls : 1 Simple mixer control 'Scarlett 6i6 USB-Sync',0 Capabilities: enum Items: 'Internal' 'S/PDIF' Item0: 'Internal' !!Alsactl output !!-------------- --startcollapse-- state.HDMI { control.1 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.3 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.4 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.7 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.9 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.10 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.11 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.13 { iface CARD name 'HDMI/DP,pcm=8 Jack' value false comment { access read type BOOLEAN count 1 } } control.14 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.15 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.16 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.17 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.18 { iface PCM device 8 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.19 { 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.20 { 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.21 { 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' } } } state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 42 value.1 42 comment { access 'read write' type INTEGER count 2 range '0 - 42' dbmin -6300 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } 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 42 value.1 42 comment { access 'read write' type INTEGER count 2 range '0 - 42' dbmin -6300 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 'Independent HP' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Loopback Mixing' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.7 { iface MIXER name 'Mic Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 dbvalue.1 -3450 } } control.8 { iface MIXER name 'Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.9 { iface MIXER name 'Internal Mic Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 dbvalue.1 -3450 } } control.10 { iface MIXER name 'Internal Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.11 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.12 { iface MIXER name 'Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -1650 dbmax 3000 dbvalue.0 -1650 dbvalue.1 -1650 } } control.13 { iface MIXER name 'Capture Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.14 { 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 3075 dbvalue.0 0 dbvalue.1 0 } } control.15 { iface MIXER name 'Internal Mic Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3075 dbvalue.0 0 dbvalue.1 0 } } control.16 { iface MIXER name 'Master Playback Volume' value 22 comment { access 'read write' type INTEGER count 1 range '0 - 42' dbmin -6300 dbmax 0 dbvalue.0 -3000 } } control.17 { iface MIXER name 'Master Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.18 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.19 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.20 { iface CARD name 'Front Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.21 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.22 { iface MIXER name 'Dynamic Power-Control' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.23 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.24 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.25 { iface PCM device 2 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.26 { 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.27 { 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.USB { control.1 { iface PCM 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 value.8 0 value.9 0 value.10 0 value.11 0 comment { access read type INTEGER count 12 range '0 - 36' } } control.2 { 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.3 { iface MIXER name 'Scarlett 6i6 USB-Sync' value Internal comment { access 'read write' type ENUMERATED count 1 item.0 Internal item.1 S/PDIF } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel !!ALSA/HDA dmesg !!-------------- [ 1.838024] PM: Hibernation image not present or could not be loaded. [ 1.838025] ALSA device list: [ 1.838691] No soundcards found. [ 2.148105] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) -- [ 7.808422] systemd-udevd[1332]: renamed network interface eth0 to enp4s0f2 [ 7.814310] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X [ 7.815371] snd_hda_intel 0000:00:03.0: irq 48 for MSI/MSI-X [ 8.021564] usb 1-7: new full-speed USB device number 2 using xhci_hcd -- [ 42.196608] EXT4-fs (sda7): re-mounted. Opts: commit=0 [ 59.796399] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj. [ 68.356513] wlp3s0: authenticate with d8:fe:e3:65:8d:14 -- [ 131.213458] usb 1-2: SerialNumber: 100061BD [ 131.351934] usbcore: registered new interface driver snd-usb-audio [ 564.247363] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. -- [ 850.442910] sysfs group ffffffff81e747c0 not found for kobject 'mixer2' [ 850.442911] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.442934] CPU: 4 PID: 555 Comm: khubd Tainted: G I 3.14.14-gentoo #1 -- [ 850.442974] [] device_destroy 0x36/0x40 [ 850.442977] [] sound_remove_unit 0x56/0x80 [ 850.442979] [] unregister_sound_special 0x25/0x30 [ 850.442983] [] snd_unregister_oss_device 0x63/0x110 [ 850.442985] [] snd_mixer_oss_notify_handler 0x9d/0xb0 [ 850.442988] [] snd_card_disconnect 0x12f/0x1c0 [ 850.442992] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.442995] [] usb_unbind_interface 0x5b/0x120 -- [ 850.443118] sysfs group ffffffff81e747c0 not found for kobject 'midi2' [ 850.443119] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.443147] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.443197] [] device_destroy 0x36/0x40 [ 850.443200] [] sound_remove_unit 0x56/0x80 [ 850.443203] [] unregister_sound_special 0x25/0x30 [ 850.443207] [] snd_unregister_oss_device 0x63/0x110 [ 850.443212] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 850.443215] [] snd_device_disconnect 0x72/0xb0 [ 850.443219] [] snd_device_disconnect_all 0x44/0x70 [ 850.443223] [] snd_card_disconnect 0x137/0x1c0 [ 850.443227] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.443231] [] usb_unbind_interface 0x5b/0x120 -- [ 850.443330] sysfs group ffffffff81e747c0 not found for kobject 'dmmidi2' [ 850.443331] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.443355] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.443406] [] device_destroy 0x36/0x40 [ 850.443409] [] sound_remove_unit 0x56/0x80 [ 850.443413] [] unregister_sound_special 0x25/0x30 [ 850.443417] [] snd_unregister_oss_device 0xcf/0x110 [ 850.443437] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 850.443441] [] snd_device_disconnect 0x72/0xb0 [ 850.443445] [] snd_device_disconnect_all 0x44/0x70 [ 850.443449] [] snd_card_disconnect 0x137/0x1c0 [ 850.443453] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.443457] [] usb_unbind_interface 0x5b/0x120 -- [ 850.443599] sysfs group ffffffff81e747c0 not found for kobject 'midiC2D0' [ 850.443601] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.443626] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.443677] [] device_destroy 0x36/0x40 [ 850.443681] [] snd_unregister_device 0x53/0xb0 [ 850.443684] [] snd_rawmidi_dev_disconnect 0x104/0x180 [snd_rawmidi] [ 850.443688] [] snd_device_disconnect 0x72/0xb0 [ 850.443691] [] snd_device_disconnect_all 0x44/0x70 [ 850.443695] [] snd_card_disconnect 0x137/0x1c0 [ 850.443699] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.443702] [] usb_unbind_interface 0x5b/0x120 -- [ 850.443804] sysfs group ffffffff81e747c0 not found for kobject 'dsp2' [ 850.443806] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.443826] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.443881] [] device_destroy 0x36/0x40 [ 850.443884] [] sound_remove_unit 0x56/0x80 [ 850.443889] [] unregister_sound_special 0x25/0x30 [ 850.443892] [] snd_unregister_oss_device 0x63/0x110 [ 850.443896] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 850.443901] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 850.443904] [] snd_device_disconnect 0x72/0xb0 [ 850.443909] [] snd_device_disconnect_all 0x44/0x70 [ 850.443912] [] snd_card_disconnect 0x137/0x1c0 [ 850.443916] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.443918] [] usb_unbind_interface 0x5b/0x120 -- [ 850.444016] sysfs group ffffffff81e747c0 not found for kobject 'audio2' [ 850.444018] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.444048] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.444082] [] device_destroy 0x36/0x40 [ 850.444084] [] sound_remove_unit 0x56/0x80 [ 850.444086] [] unregister_sound_special 0x25/0x30 [ 850.444089] [] snd_unregister_oss_device 0xcf/0x110 [ 850.444091] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 850.444092] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 850.444095] [] snd_device_disconnect 0x72/0xb0 [ 850.444098] [] snd_device_disconnect_all 0x44/0x70 [ 850.444100] [] snd_card_disconnect 0x137/0x1c0 [ 850.444105] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.444109] [] usb_unbind_interface 0x5b/0x120 -- [ 850.444209] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0p' [ 850.444222] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.444224] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.444282] [] device_destroy 0x36/0x40 [ 850.444286] [] snd_unregister_device 0x53/0xb0 [ 850.444290] [] snd_pcm_dev_disconnect 0x170/0x1f0 [ 850.444293] [] snd_device_disconnect 0x72/0xb0 [ 850.444296] [] snd_device_disconnect_all 0x44/0x70 [ 850.444298] [] snd_card_disconnect 0x137/0x1c0 [ 850.444301] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.444304] [] usb_unbind_interface 0x5b/0x120 -- [ 850.444484] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0c' [ 850.444486] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.444516] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.444564] [] device_destroy 0x36/0x40 [ 850.444568] [] snd_unregister_device 0x53/0xb0 [ 850.444571] [] snd_pcm_dev_disconnect 0x1a2/0x1f0 [ 850.444575] [] snd_device_disconnect 0x72/0xb0 [ 850.444579] [] snd_device_disconnect_all 0x44/0x70 [ 850.444581] [] snd_card_disconnect 0x137/0x1c0 [ 850.444585] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.444588] [] usb_unbind_interface 0x5b/0x120 -- [ 850.444686] sysfs group ffffffff81e747c0 not found for kobject 'controlC2' [ 850.444686] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.444706] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.444744] [] device_destroy 0x36/0x40 [ 850.444747] [] snd_unregister_device 0x53/0xb0 [ 850.444751] [] snd_ctl_dev_disconnect 0x8f/0xb0 [ 850.444754] [] snd_device_disconnect 0x72/0xb0 [ 850.444758] [] snd_device_disconnect_all 0x44/0x70 [ 850.444761] [] snd_card_disconnect 0x137/0x1c0 [ 850.444764] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.444766] [] usb_unbind_interface 0x5b/0x120 -- [ 850.444867] sysfs group ffffffff81e747c0 not found for kobject 'card2' [ 850.444869] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 850.444897] CPU: 5 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 850.444942] [] device_unregister 0x11/0x20 [ 850.444945] [] snd_card_disconnect 0x155/0x1c0 [ 850.444948] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 850.444951] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.930052] sysfs group ffffffff81e747c0 not found for kobject 'mixer2' [ 1017.930055] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.930118] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.930230] [] device_destroy 0x36/0x40 [ 1017.930242] [] sound_remove_unit 0x56/0x80 [ 1017.930249] [] unregister_sound_special 0x25/0x30 [ 1017.930258] [] snd_unregister_oss_device 0x63/0x110 [ 1017.930266] [] snd_mixer_oss_notify_handler 0x9d/0xb0 [ 1017.930273] [] snd_card_disconnect 0x12f/0x1c0 [ 1017.930283] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.930292] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.930580] sysfs group ffffffff81e747c0 not found for kobject 'midi2' [ 1017.930598] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.930754] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.930888] [] device_destroy 0x36/0x40 [ 1017.930894] [] sound_remove_unit 0x56/0x80 [ 1017.930901] [] unregister_sound_special 0x25/0x30 [ 1017.930910] [] snd_unregister_oss_device 0x63/0x110 [ 1017.930919] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 1017.930927] [] snd_device_disconnect 0x72/0xb0 [ 1017.930934] [] snd_device_disconnect_all 0x44/0x70 [ 1017.930941] [] snd_card_disconnect 0x137/0x1c0 [ 1017.930949] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.930956] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.931178] sysfs group ffffffff81e747c0 not found for kobject 'dmmidi2' [ 1017.931181] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.931239] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.931356] [] device_destroy 0x36/0x40 [ 1017.931370] [] sound_remove_unit 0x56/0x80 [ 1017.931380] [] unregister_sound_special 0x25/0x30 [ 1017.931392] [] snd_unregister_oss_device 0xcf/0x110 [ 1017.931404] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 1017.931414] [] snd_device_disconnect 0x72/0xb0 [ 1017.931432] [] snd_device_disconnect_all 0x44/0x70 [ 1017.931441] [] snd_card_disconnect 0x137/0x1c0 [ 1017.931458] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.931465] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.931744] sysfs group ffffffff81e747c0 not found for kobject 'midiC2D0' [ 1017.931782] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.931788] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.931880] [] device_destroy 0x36/0x40 [ 1017.931892] [] snd_unregister_device 0x53/0xb0 [ 1017.931905] [] snd_rawmidi_dev_disconnect 0x104/0x180 [snd_rawmidi] [ 1017.931918] [] snd_device_disconnect 0x72/0xb0 [ 1017.931940] [] snd_device_disconnect_all 0x44/0x70 [ 1017.931957] [] snd_card_disconnect 0x137/0x1c0 [ 1017.931975] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.931991] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.932429] sysfs group ffffffff81e747c0 not found for kobject 'dsp2' [ 1017.932437] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.932505] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.932625] [] device_destroy 0x36/0x40 [ 1017.932635] [] sound_remove_unit 0x56/0x80 [ 1017.932655] [] unregister_sound_special 0x25/0x30 [ 1017.932663] [] snd_unregister_oss_device 0x63/0x110 [ 1017.932679] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 1017.932683] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 1017.932696] [] snd_device_disconnect 0x72/0xb0 [ 1017.932700] [] snd_device_disconnect_all 0x44/0x70 [ 1017.932704] [] snd_card_disconnect 0x137/0x1c0 [ 1017.932708] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.932712] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.932809] sysfs group ffffffff81e747c0 not found for kobject 'audio2' [ 1017.932811] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.932842] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.932883] [] device_destroy 0x36/0x40 [ 1017.932888] [] sound_remove_unit 0x56/0x80 [ 1017.932890] [] unregister_sound_special 0x25/0x30 [ 1017.932896] [] snd_unregister_oss_device 0xcf/0x110 [ 1017.932898] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 1017.932901] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 1017.932904] [] snd_device_disconnect 0x72/0xb0 [ 1017.932910] [] snd_device_disconnect_all 0x44/0x70 [ 1017.932913] [] snd_card_disconnect 0x137/0x1c0 [ 1017.932918] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.932921] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.933013] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0p' [ 1017.933014] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.933042] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.933087] [] device_destroy 0x36/0x40 [ 1017.933090] [] snd_unregister_device 0x53/0xb0 [ 1017.933095] [] snd_pcm_dev_disconnect 0x170/0x1f0 [ 1017.933097] [] snd_device_disconnect 0x72/0xb0 [ 1017.933101] [] snd_device_disconnect_all 0x44/0x70 [ 1017.933104] [] snd_card_disconnect 0x137/0x1c0 [ 1017.933110] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.933113] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.933223] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0c' [ 1017.933225] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.933246] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.933289] [] device_destroy 0x36/0x40 [ 1017.933293] [] snd_unregister_device 0x53/0xb0 [ 1017.933296] [] snd_pcm_dev_disconnect 0x1a2/0x1f0 [ 1017.933300] [] snd_device_disconnect 0x72/0xb0 [ 1017.933304] [] snd_device_disconnect_all 0x44/0x70 [ 1017.933309] [] snd_card_disconnect 0x137/0x1c0 [ 1017.933312] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.933316] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.933386] sysfs group ffffffff81e747c0 not found for kobject 'controlC2' [ 1017.933387] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.933406] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.933435] [] device_destroy 0x36/0x40 [ 1017.933437] [] snd_unregister_device 0x53/0xb0 [ 1017.933440] [] snd_ctl_dev_disconnect 0x8f/0xb0 [ 1017.933443] [] snd_device_disconnect 0x72/0xb0 [ 1017.933446] [] snd_device_disconnect_all 0x44/0x70 [ 1017.933449] [] snd_card_disconnect 0x137/0x1c0 [ 1017.933453] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.933455] [] usb_unbind_interface 0x5b/0x120 -- [ 1017.933531] sysfs group ffffffff81e747c0 not found for kobject 'card2' [ 1017.933539] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1017.933540] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1017.933578] [] device_unregister 0x11/0x20 [ 1017.933581] [] snd_card_disconnect 0x155/0x1c0 [ 1017.933586] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1017.933589] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.783495] sysfs group ffffffff81e747c0 not found for kobject 'mixer2' [ 1035.783497] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.783539] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.783620] [] device_destroy 0x36/0x40 [ 1035.783625] [] sound_remove_unit 0x56/0x80 [ 1035.783630] [] unregister_sound_special 0x25/0x30 [ 1035.783637] [] snd_unregister_oss_device 0x63/0x110 [ 1035.783642] [] snd_mixer_oss_notify_handler 0x9d/0xb0 [ 1035.783647] [] snd_card_disconnect 0x12f/0x1c0 [ 1035.783654] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.783660] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.784011] sysfs group ffffffff81e747c0 not found for kobject 'midi2' [ 1035.784014] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.784067] CPU: 6 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.784171] [] device_destroy 0x36/0x40 [ 1035.784177] [] sound_remove_unit 0x56/0x80 [ 1035.784184] [] unregister_sound_special 0x25/0x30 [ 1035.784193] [] snd_unregister_oss_device 0x63/0x110 [ 1035.784202] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 1035.784211] [] snd_device_disconnect 0x72/0xb0 [ 1035.784219] [] snd_device_disconnect_all 0x44/0x70 [ 1035.784226] [] snd_card_disconnect 0x137/0x1c0 [ 1035.784234] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.784242] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.785808] sysfs group ffffffff81e747c0 not found for kobject 'dmmidi2' [ 1035.785812] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.785930] CPU: 3 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.786084] [] device_destroy 0x36/0x40 [ 1035.786094] [] sound_remove_unit 0x56/0x80 [ 1035.786109] [] unregister_sound_special 0x25/0x30 [ 1035.786118] [] snd_unregister_oss_device 0xcf/0x110 [ 1035.786132] [] snd_rawmidi_dev_disconnect 0x136/0x180 [snd_rawmidi] [ 1035.786141] [] snd_device_disconnect 0x72/0xb0 [ 1035.786158] [] snd_device_disconnect_all 0x44/0x70 [ 1035.786168] [] snd_card_disconnect 0x137/0x1c0 [ 1035.786186] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.786196] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.786753] sysfs group ffffffff81e747c0 not found for kobject 'midiC2D0' [ 1035.786754] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.786813] CPU: 3 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.786942] [] device_destroy 0x36/0x40 [ 1035.786950] [] snd_unregister_device 0x53/0xb0 [ 1035.786959] [] snd_rawmidi_dev_disconnect 0x104/0x180 [snd_rawmidi] [ 1035.786967] [] snd_device_disconnect 0x72/0xb0 [ 1035.786972] [] snd_device_disconnect_all 0x44/0x70 [ 1035.786977] [] snd_card_disconnect 0x137/0x1c0 [ 1035.786983] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.786987] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.787292] sysfs group ffffffff81e747c0 not found for kobject 'dsp2' [ 1035.787293] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.787368] CPU: 0 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.787498] [] device_destroy 0x36/0x40 [ 1035.787515] [] sound_remove_unit 0x56/0x80 [ 1035.787531] [] unregister_sound_special 0x25/0x30 [ 1035.787549] [] snd_unregister_oss_device 0x63/0x110 [ 1035.787566] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 1035.787577] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 1035.787629] [] snd_device_disconnect 0x72/0xb0 [ 1035.787643] [] snd_device_disconnect_all 0x44/0x70 [ 1035.787659] [] snd_card_disconnect 0x137/0x1c0 [ 1035.787676] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.787731] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.788003] sysfs group ffffffff81e747c0 not found for kobject 'audio2' [ 1035.788004] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.788038] CPU: 7 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.788084] [] device_destroy 0x36/0x40 [ 1035.788089] [] sound_remove_unit 0x56/0x80 [ 1035.788091] [] unregister_sound_special 0x25/0x30 [ 1035.788094] [] snd_unregister_oss_device 0xcf/0x110 [ 1035.788098] [] snd_pcm_oss_disconnect_minor 0x88/0xb0 [ 1035.788101] [] snd_pcm_dev_disconnect 0x14e/0x1f0 [ 1035.788106] [] snd_device_disconnect 0x72/0xb0 [ 1035.788110] [] snd_device_disconnect_all 0x44/0x70 [ 1035.788114] [] snd_card_disconnect 0x137/0x1c0 [ 1035.788118] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.788122] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.788333] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0p' [ 1035.788333] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.788359] CPU: 7 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.788405] [] device_destroy 0x36/0x40 [ 1035.788408] [] snd_unregister_device 0x53/0xb0 [ 1035.788411] [] snd_pcm_dev_disconnect 0x170/0x1f0 [ 1035.788415] [] snd_device_disconnect 0x72/0xb0 [ 1035.788418] [] snd_device_disconnect_all 0x44/0x70 [ 1035.788422] [] snd_card_disconnect 0x137/0x1c0 [ 1035.788426] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.788430] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.788507] sysfs group ffffffff81e747c0 not found for kobject 'pcmC2D0c' [ 1035.788508] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.788522] CPU: 7 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.788562] [] device_destroy 0x36/0x40 [ 1035.788565] [] snd_unregister_device 0x53/0xb0 [ 1035.788570] [] snd_pcm_dev_disconnect 0x1a2/0x1f0 [ 1035.788574] [] snd_device_disconnect 0x72/0xb0 [ 1035.788579] [] snd_device_disconnect_all 0x44/0x70 [ 1035.788582] [] snd_card_disconnect 0x137/0x1c0 [ 1035.788586] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.788590] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.788677] sysfs group ffffffff81e747c0 not found for kobject 'controlC2' [ 1035.788678] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.788713] CPU: 3 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.788755] [] device_destroy 0x36/0x40 [ 1035.788758] [] snd_unregister_device 0x53/0xb0 [ 1035.788763] [] snd_ctl_dev_disconnect 0x8f/0xb0 [ 1035.788765] [] snd_device_disconnect 0x72/0xb0 [ 1035.788769] [] snd_device_disconnect_all 0x44/0x70 [ 1035.788771] [] snd_card_disconnect 0x137/0x1c0 [ 1035.788777] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.788780] [] usb_unbind_interface 0x5b/0x120 -- [ 1035.788879] sysfs group ffffffff81e747c0 not found for kobject 'card2' [ 1035.788880] Modules linked in: snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb bluetooth 6lowpan_iphc x86_pkg_temp_thermal kvm_intel snd_hda_codec_via snd_hda_codec_generic snd_hda_codec_hdmi kvm snd_hda_intel snd_hda_codec iTCO_wdt ehci_pci lpc_ich ehci_hcd xhci_hcd wmi snd_hwdep crc32c_intel [ 1035.788901] CPU: 3 PID: 555 Comm: khubd Tainted: G W I 3.14.14-gentoo #1 -- [ 1035.788938] [] device_unregister 0x11/0x20 [ 1035.788940] [] snd_card_disconnect 0x155/0x1c0 [ 1035.788943] [] usb_audio_disconnect 0x78/0x1a0 [snd_usb_audio] [ 1035.788945] [] usb_unbind_interface 0x5b/0x120