!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Jan 31 16:15:59 UTC 2017 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: ASUSTeK COMPUTER INC. Product Name: X101CH Product Version: x.x Firmware Version: X101CH.1203 !!Kernel Information !!------------------ Kernel release: 4.4.0-59-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-59-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xdff00000 irq 30 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1043:8516 -- Prefetchable memory behind bridge: 0000000040200000-00000000403fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] Card hw:0 'Intel'/'HDA Intel at 0xdff00000 irq 30' Mixer name : 'Realtek ALC269VB' Components : 'HDA:10ec0269,10438516,00100100 HDA:80862880,80860101,00100000' Controls : 28 Simple ctrls : 11 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 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] 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 [off] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 31 [100%] [30.00dB] [on] Front Right: Capture 31 [100%] [30.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' Simple mixer control 'Headset Mic',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 10 [32%] [-19.50dB] [off] Front Right: Playback 10 [32%] [-19.50dB] [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: 1 [33%] [12.00dB] Front Right: 1 [33%] [12.00dB] Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 1 [33%] [12.00dB] Front Right: 1 [33%] [12.00dB] Simple mixer control 'Loopback Mixing',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' !!Alsactl output !!-------------- --startcollapse-- state.Intel { control.1 { iface MIXER name 'Headphone 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.2 { iface MIXER name 'Headphone Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 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 Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Headset Mic Playback Volume' value.0 10 value.1 10 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -1950 dbvalue.1 -1950 } } control.7 { iface MIXER name 'Headset Mic Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.9 { iface MIXER name 'Capture Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -1650 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.10 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.11 { iface MIXER name 'Headset Mic Boost Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 1200 dbvalue.1 1200 } } control.12 { iface MIXER name 'Internal Mic Boost Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 1200 dbvalue.1 1200 } } control.13 { 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.14 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.15 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.16 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.17 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.18 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.19 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.20 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.21 { iface CARD name 'HDMI/DP,pcm=3 Jack' value false comment { access read type BOOLEAN count 1 } } control.22 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.23 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.24 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.25 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface PCM device 3 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.27 { 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.28 { 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 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module hid_a4tech usbhid hid drbg ansi_cprng ctr ccm snd_hda_codec_hdmi eeepc_wmi asus_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel uvcvideo snd_hda_codec snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops videobuf2_v4l2 videobuf2_core snd_pcm v4l2_common arc4 snd_seq_midi snd_seq_midi_event ath9k videodev ath9k_common media snd_rawmidi ath9k_hw ath mac80211 snd_seq snd_seq_device snd_timer cfg80211 snd coretemp joydev input_leds soundcore serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm libahci atl1c wmi video fjes !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x90a60120 0x14 0x90170110 0x17 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x40089b2d 0x1e 0x411111f0 0x21 0x0421101f /sys/class/sound/hwC0D0/driver_pin_configs: 0x18 0x04a1182c /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D1/init_pin_configs: 0x03 0x18560010 /sys/class/sound/hwC0D1/driver_pin_configs: /sys/class/sound/hwC0D1/user_pin_configs: /sys/class/sound/hwC0D1/init_verbs: /sys/class/sound/hwC0D1/hints: !!ALSA/HDA dmesg !!-------------- [ 4.025462] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 4.029965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 4.029974] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] status updated from 3 to 2 -- [ 15.485050] audit: type=1400 audit(1485875336.205:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=574 comm="apparmor_parser" [ 15.633836] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VB: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 15.633851] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 15.633861] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 15.633868] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 15.633875] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 15.633883] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x18 [ 15.633892] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 15.684724] audit: type=1400 audit(1485875336.405:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=570 comm="apparmor_parser" -- [ 16.002395] [drm:asle_set_backlight] asle set backlight 80000060 [ 16.511451] input: HDA Intel Headset Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 16.511750] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 16.512040] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 16.980991] cfg80211: World regulatory domain updated: -- [ 23.438580] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 23.443107] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 23.443119] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 34.055154] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 34.059721] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 34.059733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 34.097919] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 34.102403] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 34.102412] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 40.093001] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 40.098522] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 40.098537] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 42.044077] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 42.048630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 42.048644] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 46.985986] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 46.990469] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 46.990477] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 47.031437] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 47.035934] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 47.035944] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 47.101622] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 47.106099] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 47.106108] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 407.355238] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 407.360161] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 407.360178] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 659.134696] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 659.139228] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 659.139240] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 659.482224] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 659.486732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 659.486742] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 660.362316] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 660.366822] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 660.366833] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 660.994375] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 660.998870] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 660.998879] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 664.310289] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 664.314797] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 664.314806] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected -- [ 1604.062654] WARNING: CPU: 0 PID: 3987 at /build/linux-5Vy7q8/linux-4.4.0/include/drm/drm_crtc.h:1630 drm_helper_choose_encoder_dpms 0x82/0x90 [drm_kms_helper]() [ 1604.062758] Modules linked in: hid_a4tech usbhid hid drbg ansi_cprng ctr ccm snd_hda_codec_hdmi eeepc_wmi asus_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel uvcvideo snd_hda_codec snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops videobuf2_v4l2 videobuf2_core snd_pcm v4l2_common arc4 snd_seq_midi snd_seq_midi_event ath9k videodev ath9k_common media snd_rawmidi ath9k_hw ath mac80211 snd_seq snd_seq_device snd_timer cfg80211 snd coretemp joydev input_leds soundcore serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm libahci atl1c wmi video fjes [ 1604.062767] CPU: 0 PID: 3987 Comm: kworker/u8:20 Not tainted 4.4.0-59-generic #80-Ubuntu -- [ 1604.388855] WARNING: CPU: 0 PID: 3987 at /build/linux-5Vy7q8/linux-4.4.0/include/drm/drm_crtc.h:1630 drm_helper_choose_crtc_dpms 0x8a/0x90 [drm_kms_helper]() [ 1604.388934] Modules linked in: hid_a4tech usbhid hid drbg ansi_cprng ctr ccm snd_hda_codec_hdmi eeepc_wmi asus_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel uvcvideo snd_hda_codec snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops videobuf2_v4l2 videobuf2_core snd_pcm v4l2_common arc4 snd_seq_midi snd_seq_midi_event ath9k videodev ath9k_common media snd_rawmidi ath9k_hw ath mac80211 snd_seq snd_seq_device snd_timer cfg80211 snd coretemp joydev input_leds soundcore serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm libahci atl1c wmi video fjes [ 1604.388940] CPU: 0 PID: 3987 Comm: kworker/u8:20 Tainted: G W 4.4.0-59-generic #80-Ubuntu -- [ 1605.377038] WARNING: CPU: 1 PID: 4002 at /build/linux-5Vy7q8/linux-4.4.0/include/drm/drm_crtc.h:1630 drm_helper_choose_encoder_dpms 0x82/0x90 [drm_kms_helper]() [ 1605.377148] Modules linked in: hid_a4tech usbhid hid drbg ansi_cprng ctr ccm snd_hda_codec_hdmi eeepc_wmi asus_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel uvcvideo snd_hda_codec snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops videobuf2_v4l2 videobuf2_core snd_pcm v4l2_common arc4 snd_seq_midi snd_seq_midi_event ath9k videodev ath9k_common media snd_rawmidi ath9k_hw ath mac80211 snd_seq snd_seq_device snd_timer cfg80211 snd coretemp joydev input_leds soundcore serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm libahci atl1c wmi video fjes [ 1605.377157] CPU: 1 PID: 4002 Comm: kworker/u8:35 Tainted: G W 4.4.0-59-generic #80-Ubuntu -- [ 1605.377559] WARNING: CPU: 1 PID: 4002 at /build/linux-5Vy7q8/linux-4.4.0/include/drm/drm_crtc.h:1630 drm_helper_choose_crtc_dpms 0x8a/0x90 [drm_kms_helper]() [ 1605.377663] Modules linked in: hid_a4tech usbhid hid drbg ansi_cprng ctr ccm snd_hda_codec_hdmi eeepc_wmi asus_wmi sparse_keymap snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel uvcvideo snd_hda_codec snd_hda_core videobuf2_vmalloc snd_hwdep videobuf2_memops videobuf2_v4l2 videobuf2_core snd_pcm v4l2_common arc4 snd_seq_midi snd_seq_midi_event ath9k videodev ath9k_common media snd_rawmidi ath9k_hw ath mac80211 snd_seq snd_seq_device snd_timer cfg80211 snd coretemp joydev input_leds soundcore serio_raw shpchp lpc_ich mac_hid parport_pc ppdev lp parport autofs4 gma500_gfx i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm libahci atl1c wmi video fjes [ 1605.377677] CPU: 1 PID: 4002 Comm: kworker/u8:35 Tainted: G W 4.4.0-59-generic #80-Ubuntu -- [ 1607.668138] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] [ 1607.672816] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter intel drm HDMIB [ 1607.672830] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:36:DVI-D-1] disconnected