!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Jul 15 16:15:44 UTC 2017 !!Linux Distribution !!------------------ Gentoo Base System release 2.3 DISTRIB_ID="Gentoo" NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="https://www.gentoo.org/" SUPPORT_URL="https://www.gentoo.org/support/" BUG_REPORT_URL="https://bugs.gentoo.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: KYSKLi70.86A.0037.2016.0603.1032 !!Kernel Information !!------------------ Kernel release: 4.8.12-gentoo Operating System: GNU/Linux Architecture: x86_64 Processor: Intel(R) Core(TM) i7-6770HQ CPU @ 2.60GHz SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.8.12-gentoo Library version: 1.1.2 Utilities version: 1.1.2 !!Loaded ALSA modules !!------------------- snd_hda_intel snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xdc240000 irq 124 1 [Headset ]: USB-Audio - Logitech USB Headset Logitech Logitech USB Headset at usb-0000:00:14.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- Prefetchable memory behind bridge: 0000000040200000-00000000403fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jul 15 17:53 . drwxr-xr-x 4 root root 340 Jul 15 17:53 .. lrwxrwxrwx 1 root root 12 Jul 15 17:53 pci-0000:00:14.0-usb-0:1:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Jul 15 07:08 pci-0000:00:1f.3 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC233 Analog [ALC233 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 1: ALC233 Digital [ALC233 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: Generic Digital [Generic Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Headset [Logitech USB Headset], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC233 Analog [ALC233 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 2: ALC233 Alt Analog [ALC233 Alt Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Headset [Logitech USB Headset], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xdc240000 irq 124' Mixer name : 'Realtek ALC233' Components : 'HDA:10ec0233,80862064,00100003 HDA:80862809,80860101,00100000' Controls : 41 Simple ctrls : 18 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 87 [100%] [0.00dB] [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 87 [100%] [0.00dB] [on] Simple mixer control 'Headphone 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 'Headphone 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 'Speaker',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 87 [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 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958 Default PCM',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',16 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 3 [5%] [-15.00dB] [on] Front Right: Capture 3 [5%] [-15.00dB] [on] Simple mixer control 'Capture',1 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 0 [0%] [-17.25dB] [off] Front Right: Capture 0 [0%] [-17.25dB] [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 88 [73%] [14.00dB] Front Right: Capture 88 [73%] [14.00dB] Simple mixer control 'Headset Mic',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 24 [77%] [1.50dB] [off] Front Right: Playback 24 [77%] [1.50dB] [off] Simple mixer control 'Headset Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 2 [67%] [24.00dB] Front Right: 2 [67%] [24.00dB] Simple mixer control 'Input Source',0 Capabilities: cenum Items: 'Headphone Mic' 'Headset Mic' Item0: 'Headset Mic' Simple mixer control 'Input Source',1 Capabilities: cenum Items: 'Headphone Mic' 'Headset Mic' Item0: 'Headset Mic' Simple mixer control 'Loopback Mixing',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' !!-------Mixer controls for card 1 [Headset] Card hw:1 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:14.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:0a45' Controls : 8 Simple ctrls : 2 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 41 Mono: Front Left: Playback 21 [51%] [-20.00dB] [on] Front Right: Playback 21 [51%] [-20.00dB] [on] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 15 Capture 0 - 13 Mono: Playback 0 [0%] [-15.00dB] [off] Capture 13 [100%] [29.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 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 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 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 'Loopback Mixing' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Headphone 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.7 { iface MIXER name 'Headphone Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Headset Mic Playback Volume' value.0 24 value.1 24 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 150 dbvalue.1 150 } } control.9 { iface MIXER name 'Headset Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.10 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.11 { iface MIXER name 'Input Source' value 'Headset Mic' comment { access 'read write' type ENUMERATED count 1 item.0 'Headphone Mic' item.1 'Headset Mic' } } control.12 { iface MIXER name 'Input Source' index 1 value 'Headset Mic' comment { access 'read write' type ENUMERATED count 1 item.0 'Headphone Mic' item.1 'Headset Mic' } } control.13 { iface MIXER name 'Capture Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 -1500 dbvalue.1 -1500 } } control.14 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.15 { iface MIXER name 'Capture Volume' index 1 value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 -1725 dbvalue.1 -1725 } } control.16 { iface MIXER name 'Capture Switch' index 1 value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.17 { iface MIXER name 'Headphone Mic Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 0 dbvalue.1 0 } } control.18 { iface MIXER name 'Headset Mic Boost Volume' value.0 2 value.1 2 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 2400 dbvalue.1 2400 } } control.19 { iface MIXER name 'IEC958 Playback Con Mask' index 16 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.20 { iface MIXER name 'IEC958 Playback Pro Mask' index 16 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.21 { iface MIXER name 'IEC958 Playback Default' index 16 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.22 { iface MIXER name 'IEC958 Playback Switch' index 16 value true comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface MIXER name 'IEC958 Default PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.24 { iface MIXER name 'Master Playback Volume' value 87 comment { access 'read write' type INTEGER count 1 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 } } control.25 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface CARD name 'Headphone Mic Jack' value true comment { access read type BOOLEAN count 1 } } control.27 { iface CARD name 'Headset Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.28 { iface CARD name 'Speaker Jack' value false comment { access read type BOOLEAN count 1 } } control.29 { iface CARD name 'SPDIF Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.30 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.31 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.32 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.33 { 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.34 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.37 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.38 { iface CARD name 'HDMI Jack' value false comment { access read type BOOLEAN count 1 } } control.39 { iface PCM device 3 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.40 { 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.41 { iface MIXER name 'Digital Capture Volume' value.0 88 value.1 88 comment { access 'read write user' type INTEGER count 2 range '0 - 120' tlv '0000000100000008fffff44800000032' dbmin -3000 dbmax 3000 dbvalue.0 1400 dbvalue.1 1400 } } } state.Headset { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.3 { iface MIXER name 'Mic Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 15' dbmin -1500 dbmax 0 dbvalue.0 -1500 } } control.5 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Headphone Playback Volume' value.0 21 value.1 21 comment { access 'read write' type INTEGER count 2 range '0 - 41' dbmin -4100 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.7 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Mic Capture Volume' value 13 comment { access 'read write' type INTEGER count 1 range '0 - 13' dbmin 1600 dbmax 2900 dbvalue.0 2900 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device ipv6 cfg80211 rfkill binfmt_misc snd_hda_codec_realtek snd_hda_codec_generic input_leds i915 x86_pkg_temp_thermal i2c_algo_bit drm_kms_helper kvm_intel syscopyarea sysfillrect kvm sysimgblt snd_hda_intel fb_sys_fops irqbypass drm snd_hda_codec i2c_i801 snd_hda_core intel_gtt e1000e i2c_smbus efivars pcspkr snd_hwdep i2c_core snd_pcm_oss snd_mixer_oss thermal fan snd_pcm snd_timer snd battery video backlight acpi_cpufreq coretemp processor button efivarfs xts gf128mul aes_x86_64 cbc sha512_generic sha256_generic sha1_generic libiscsi scsi_transport_iscsi ixgb ixgbe dca tulip cxgb3 cxgb mdio macvlan tg3 libphy sky2 r8169 pcnet32 mii e1000 bnx2 fuse nfs lockd grace sunrpc jfs multipath linear raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor xor async_tx raid6_pq raid1 raid0 dm_snapshot dm_bufio dm_crypt dm_mirror dm_region_hash dm_log dm_mod hid_sony led_class hid_samsung hid_microsoft hid_logitech ff_memless hid_gyration hid_ezkey hid_belkin sl811_hcd usbhid xhci_plat_hcd ohci_pci ohci_hcd uhci_hcd usb_storage ehci_pci ehci_hcd aic94xx libsas lpfc crc_t10dif crct10dif_common qla2xxx megaraid_sas megaraid_mbox megaraid_mm megaraid aacraid sx8 DAC960 cciss 3w_9xxx 3w_xxxx mptsas scsi_transport_sas mptfc scsi_transport_fc mptspi mptscsih mptbase atp870u dc395x qla1280 imm parport dmx3191d sym53c8xx gdth initio BusLogic arcmsr aic7xxx aic79xx scsi_transport_spi sg pdc_adma sata_inic162x sata_mv ata_piix sata_qstor sata_vsc sata_uli sata_sis sata_sx4 sata_nv sata_via sata_svw sata_sil24 sata_sil sata_promise pata_sl82c105 pata_via pata_jmicron pata_marvell pata_sis pata_netcell pata_pdc202xx_old pata_triflex pata_atiixp pata_opti pata_amd pata_ali pata_it8213 pata_pcmcia pcmcia pcmcia_core pata_ns87415 pata_ns87410 pata_serverworks pata_artop pata_it821x pata_optidma pata_hpt3x2n pata_hpt3x3 pata_hpt37x pata_hpt366 pata_cmd64x pata_efar pata_rz1000 pata_sil680 pata_radisys pata_pdc2027x pata_mpiix ptp pps_core xhci_pci ahci xhci_hcd libahci libata usbcore usb_common !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x411111f0 0x14 0x40000000 0x17 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x01111010 0x1d 0x40818001 0x1e 0x01451130 0x21 0x02211020 /sys/class/sound/hwC0D0/driver_pin_configs: 0x19 0x01a1913c 0x1a 0x01a1913d /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D2/init_pin_configs: 0x03 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 !!-------------- [ 8.969801] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 9.085891] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 9.085898] [drm] Initialized i915 1.6.0 20160711 for 0000:00:02.0 on minor 0 -- [ 9.476025] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 9.532883] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC233: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker [ 9.532885] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.532887] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.532888] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 9.532889] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 [ 9.532889] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 9.532891] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 9.532892] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 10.080838] [drm] RC6 on [ 10.552483] random: crng init done [ 10.829082] snd_hda_codec_generic hdaudioC0D2: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 10.829083] snd_hda_codec_generic hdaudioC0D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 10.829084] snd_hda_codec_generic hdaudioC0D2: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 10.829085] snd_hda_codec_generic hdaudioC0D2: mono: mono_out=0x0 [ 10.829085] snd_hda_codec_generic hdaudioC0D2: dig-out=0x3/0x0 [ 10.829086] snd_hda_codec_generic hdaudioC0D2: inputs: [ 10.831175] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8 [ 10.831227] input: HDA Intel PCH Speaker as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9 [ 10.831282] input: HDA Intel PCH HDMI as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 18.693781] NET: Registered protocol family 10 -- [ 2385.464879] WARNING: CPU: 7 PID: 29173 at ./arch/x86/include/asm/fpu/internal.h:368 fpu__restore 0x96/0xc8 [ 2385.464879] Modules linked in: ipv6 cfg80211 rfkill binfmt_misc snd_hda_codec_realtek snd_hda_codec_generic input_leds i915 x86_pkg_temp_thermal i2c_algo_bit drm_kms_helper kvm_intel syscopyarea sysfillrect kvm sysimgblt snd_hda_intel fb_sys_fops irqbypass drm snd_hda_codec i2c_i801 snd_hda_core intel_gtt e1000e i2c_smbus efivars pcspkr snd_hwdep i2c_core snd_pcm_oss snd_mixer_oss thermal fan snd_pcm snd_timer snd battery video backlight acpi_cpufreq coretemp processor button efivarfs xts gf128mul aes_x86_64 cbc sha512_generic sha256_generic sha1_generic libiscsi scsi_transport_iscsi ixgb ixgbe dca tulip cxgb3 cxgb mdio macvlan tg3 libphy sky2 r8169 pcnet32 mii e1000 bnx2 fuse nfs lockd grace sunrpc jfs multipath linear raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor xor async_tx [ 2385.464909] raid6_pq raid1 raid0 dm_snapshot dm_bufio dm_crypt dm_mirror dm_region_hash dm_log dm_mod hid_sony led_class hid_samsung hid_microsoft hid_logitech ff_memless hid_gyration hid_ezkey hid_belkin sl811_hcd usbhid xhci_plat_hcd ohci_pci ohci_hcd uhci_hcd usb_storage ehci_pci ehci_hcd aic94xx libsas lpfc crc_t10dif crct10dif_common qla2xxx megaraid_sas megaraid_mbox megaraid_mm megaraid aacraid sx8 DAC960 cciss 3w_9xxx 3w_xxxx mptsas scsi_transport_sas mptfc scsi_transport_fc mptspi mptscsih mptbase atp870u dc395x qla1280 imm parport dmx3191d sym53c8xx gdth initio BusLogic arcmsr aic7xxx aic79xx scsi_transport_spi sg pdc_adma sata_inic162x sata_mv ata_piix sata_qstor sata_vsc sata_uli sata_sis sata_sx4 sata_nv sata_via sata_svw sata_sil24 sata_sil sata_promise pata_sl82c105 pata_via pata_jmicron -- [ 5985.849806] hid-generic 0003:046D:0A45.0004: input,hidraw3: USB HID v1.00 Device [Logitech Logitech USB Headset] on usb-0000:00:14.0-1/input3 [ 5985.876803] usbcore: registered new interface driver snd-usb-audio [ 6861.821616] snd_hda_intel 0000:00:1f.3: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj. [ 7642.056251] usb 1-1: USB disconnect, device number 6 [35245.906309] snd_hda_intel 0000:00:1f.3: Unstable LPIB (65536 >= 8192); disabling LPIB delay counting [38703.713791] usb 1-1: new full-speed USB device number 7 using xhci_hcd