!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Sep 15 00:33:44 UTC 2016 !!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: Dell Inc. Product Name: Latitude E7470 Product Version: Firmware Version: 1.5.3 !!Kernel Information !!------------------ Kernel release: 4.4.0-36-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-36-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 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xe1248000 irq 131 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d70 (rev 21) Subsystem: 1028:06dc !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_hda_intel: jackpoll_ms=500 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 jackpoll_ms : 500,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 power_save : 1 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : N snoop : -1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC3235 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0293 Subsystem Id: 0x102806dc Revision Id: 0x100003 No Modem Function Group found Default PCM: N/A Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power: setting=UNKNOWN, actual=UNKNOWN, Error, Clock-stop-OK, Setting-reset Invalid AFG subtree Codec: Intel Generic Address: 2 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862809 Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: N/A Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power: setting=UNKNOWN, actual=UNKNOWN, Error, Clock-stop-OK, Setting-reset Invalid AFG subtree --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Sep 15 03:31 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Sep 15 03:31 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 7 Sep 15 03:31 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 4 Sep 15 03:32 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Sep 15 03:32 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Sep 15 03:32 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 1 Sep 15 03:31 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 15 03:31 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 15 03:31 . drwxr-xr-x 3 root root 220 Sep 15 03:31 .. lrwxrwxrwx 1 root root 12 Sep 15 03:31 pci-0000:00:1f.3 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC3235 Analog [ALC3235 Analog] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: Generic Digital [Generic Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC3235 Analog [ALC3235 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xe1248000 irq 131' Mixer name : 'Realtek ALC3235' Components : 'HDA:10ec0293,102806dc,00100003 HDA:80862809,80860101,00100000' Controls : 39 Simple ctrls : 19 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: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'Headphone Mic',0 Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 31 Mono: Capture [off] Front Left: Playback 27 [87%] [6.00dB] [on] Front Right: Playback 27 [87%] [6.00dB] [on] 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: 3 [100%] [30.00dB] Front Right: 3 [100%] [30.00dB] Simple mixer control 'Headphone LO',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] Simple mixer control 'Line Out',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Beep',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 31 [100%] [12.00dB] [on] Front Right: Playback 31 [100%] [12.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 39 [62%] [12.00dB] [on] Front Right: Capture 39 [62%] [12.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Speaker Only' 'Line Out Speaker' Item0: 'Line Out Speaker' Simple mixer control 'Dock Mic',0 Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 31 Mono: Capture [off] Front Left: Playback 31 [100%] [12.00dB] [on] Front Right: Playback 31 [100%] [12.00dB] [on] Simple mixer control 'Dock Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 3 [100%] [30.00dB] Front Right: 3 [100%] [30.00dB] Simple mixer control 'Headset Mic',0 Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 31 Mono: Capture [off] Front Left: Playback 31 [100%] [12.00dB] [on] Front Right: Playback 31 [100%] [12.00dB] [on] 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: 3 [100%] [30.00dB] Front Right: 3 [100%] [30.00dB] Simple mixer control 'Internal Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on] 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: 3 [100%] [30.00dB] Front Right: 3 [100%] [30.00dB] Simple mixer control 'Loopback Mixing',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone LO 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 'Line Out Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Headphone Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.4 { iface MIXER name 'Speaker Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 -6525 dbvalue.1 -6525 } } control.5 { iface MIXER name 'Speaker Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.6 { iface MIXER name 'Loopback Mixing' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.7 { iface MIXER name 'Headphone Mic Playback Volume' value.0 27 value.1 27 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 600 dbvalue.1 600 } } control.8 { iface MIXER name 'Headphone Mic Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.9 { iface MIXER name 'Dock Mic Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.10 { iface MIXER name 'Dock Mic Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.11 { iface MIXER name 'Headset Mic Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.12 { iface MIXER name 'Headset Mic Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.13 { iface MIXER name 'Auto-Mute Mode' value 'Line Out Speaker' comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 'Speaker Only' item.2 'Line Out Speaker' } } control.14 { iface MIXER name 'Capture Source' value 'Internal Mic' comment { access 'read write' type ENUMERATED count 1 item.0 'Headphone Mic' item.1 'Dock Mic' item.2 'Headset Mic' item.3 'Internal Mic' } } control.15 { iface MIXER name 'Capture Volume' value.0 39 value.1 39 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 1200 dbvalue.1 1200 } } control.16 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.17 { iface MIXER name 'Headphone Mic Boost Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.18 { iface MIXER name 'Dock Mic Boost Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.19 { iface MIXER name 'Headset Mic Boost Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.20 { iface MIXER name 'Internal Mic Boost Volume' value.0 3 value.1 3 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 3000 dbvalue.1 3000 } } control.21 { 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.22 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface CARD name 'Headphone Mic Jack' value true comment { access read type BOOLEAN count 1 } } control.24 { iface CARD name 'Dock Mic Jack' value true comment { access read type BOOLEAN count 1 } } control.25 { iface CARD name 'Headset Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.26 { iface CARD name 'Internal Mic Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.27 { iface CARD name 'Dock Line Out Jack' value true comment { access read type BOOLEAN count 1 } } control.28 { iface CARD name 'Speaker Phantom Jack' value true comment { access read type BOOLEAN count 1 } } control.29 { iface MIXER name 'Beep Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.30 { iface MIXER name 'Beep Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.31 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.32 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.33 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.34 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Default' value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.37 { iface CARD name 'HDMI Jack' value true comment { access read type BOOLEAN count 1 } } control.38 { 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.39 { 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 drbg ansi_cprng ctr ccm nvram msr rfcomm bnep arc4 binfmt_misc dell_led snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hwdep dell_laptop dell_wmi dcdbas sparse_keymap intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel nls_iso8859_1 dell_smm_hwmon kvm iwlmvm snd_soc_skl_ipc snd_hda_ext_core snd_hda_core snd_soc_sst_ipc mac80211 snd_soc_sst_dsp irqbypass crct10dif_pclmul snd_soc_core crc32_pclmul snd_compress ac97_bus snd_pcm_dmaengine snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi aes_x86_64 lrw uvcvideo iwlwifi gf128mul glue_helper snd_seq ablk_helper cryptd videobuf2_vmalloc videobuf2_memops btusb videobuf2_v4l2 btrtl videobuf2_core v4l2_common videodev snd_seq_device cfg80211 media snd_timer input_leds joydev serio_raw rtsx_pci_ms memstick snd soundcore dw_dmac_core shpchp hci_uart btbcm btqca btintel bluetooth 8250_fintek intel_lpss_acpi intel_lpss int3403_thermal mei_me mei processor_thermal_device dell_rbtn int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad mac_hid acpi_als kfifo_buf industrialio parport_pc ppdev lp parport autofs4 btrfs xor raid6_pq hid_generic usbhid rtsx_pci_sdmmc i915_bpo intel_ips i2c_algo_bit drm_kms_helper e1000e psmouse syscopyarea sysfillrect sysimgblt ptp fb_sys_fops pps_core drm rtsx_pci ahci libahci wmi i2c_hid video pinctrl_sunrisepoint hid pinctrl_intel fjes !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x40000000 0x13 0x90a60140 0x14 0x90170110 0x15 0x0221401f 0x16 0x21014020 0x18 0x411111f0 0x19 0x21a19030 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x40700001 0x1e 0x411111f0 /sys/class/sound/hwC0D0/driver_pin_configs: 0x18 0x01a1913d 0x1a 0x01a1913c /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 !!-------------- [ 5.438787] intel_rapl: Found RAPL domain dram [ 5.441267] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_link_power_down_all [ 5.441270] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_link_power_down_all (err -22) [ 5.441316] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_ppcap_enable [ 5.441318] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_ppcap_enable (err -22) [ 5.441332] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_clear [ 5.441333] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_clear (err -22) [ 5.441358] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_init [ 5.441359] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_init (err -22) [ 5.441363] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_setup [ 5.441364] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_setup (err -22) [ 5.441369] snd_soc_skl: disagrees about version of symbol snd_hdac_link_free_all [ 5.441370] snd_soc_skl: Unknown symbol snd_hdac_link_free_all (err -22) [ 5.441377] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_device_init [ 5.441378] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_device_init (err -22) [ 5.441398] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_ppcap_int_enable [ 5.441405] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_ppcap_int_enable (err -22) [ 5.441530] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_start [ 5.441532] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_start (err -22) [ 5.441538] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stop_streams [ 5.441539] snd_soc_skl: Unknown symbol snd_hdac_ext_stop_streams (err -22) [ 5.441560] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_exit [ 5.441561] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_exit (err -22) [ 5.441567] snd_soc_skl: disagrees about version of symbol snd_hdac_stream_free_all [ 5.441568] snd_soc_skl: Unknown symbol snd_hdac_stream_free_all (err -22) [ 5.441765] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 5.441957] input: Dell WMI hotkeys as /devices/virtual/input/input12 [ 5.442110] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_assign [ 5.442112] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_assign (err -22) [ 5.442115] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_release [ 5.442116] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_release (err -22) [ 5.442130] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_stream_init_all [ 5.442131] snd_soc_skl: Unknown symbol snd_hdac_ext_stream_init_all (err -22) [ 5.442136] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_parse_capabilities [ 5.442137] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_parse_capabilities (err -22) [ 5.442141] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_stream_reset [ 5.442142] snd_soc_skl: Unknown symbol snd_hdac_ext_link_stream_reset (err -22) [ 5.442180] snd_soc_skl: disagrees about version of symbol snd_hdac_bus_handle_stream_irq [ 5.442182] snd_soc_skl: Unknown symbol snd_hdac_bus_handle_stream_irq (err -22) [ 5.442185] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_get_ml_capabilities [ 5.442186] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_get_ml_capabilities (err -22) [ 5.442189] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_clear_stream_id [ 5.442191] snd_soc_skl: Unknown symbol snd_hdac_ext_link_clear_stream_id (err -22) [ 5.442194] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_link_set_stream_id [ 5.442195] snd_soc_skl: Unknown symbol snd_hdac_ext_link_set_stream_id (err -22) [ 5.442247] snd_soc_skl: disagrees about version of symbol snd_hdac_ext_bus_get_link [ 5.442248] snd_soc_skl: Unknown symbol snd_hdac_ext_bus_get_link (err -22) [ 5.482378] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201608190750~ubuntu16.04.1 [ 5.482931] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 5.486625] dell_laptop: Symbols from dell-rbtn acpi driver are not available [ 5.486628] dell_laptop: Using i8042 filter function for receiving events [ 5.519645] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3235: line_outs=1 (0x16/0x0/0x0/0x0/0x0) type:line [ 5.519649] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 5.519651] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 5.519653] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 5.519654] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 5.519656] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x18 [ 5.519658] snd_hda_codec_realtek hdaudioC0D0: Dock Mic=0x19 [ 5.519660] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x1a [ 5.519662] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x13 [ 5.572583] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_get_connections [ 5.572586] snd_hda_codec_hdmi: Unknown symbol snd_hda_get_connections (err -22) [ 5.572593] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_up_pm [ 5.572594] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_up_pm (err -22) [ 5.572598] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_sync_audio_rate [ 5.572599] snd_hda_codec_hdmi: Unknown symbol snd_hdac_sync_audio_rate (err -22) [ 5.572604] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_report_sync [ 5.572605] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_report_sync (err -22) [ 5.572609] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_add_chmap_ctls [ 5.572610] snd_hda_codec_hdmi: Unknown symbol snd_hdac_add_chmap_ctls (err -22) [ 5.572612] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_set_dirty_all [ 5.572613] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_set_dirty_all (err -22) [ 5.572634] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_setup_stream [ 5.572635] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_setup_stream (err -22) [ 5.572638] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_channel_allocation [ 5.572639] snd_hda_codec_hdmi: Unknown symbol snd_hdac_channel_allocation (err -22) [ 5.572647] snd_hda_codec_hdmi: disagrees about version of symbol hda_codec_driver_unregister [ 5.572648] snd_hda_codec_hdmi: Unknown symbol hda_codec_driver_unregister (err -22) [ 5.572652] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_get_pincfg [ 5.572653] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_get_pincfg (err -22) [ 5.572656] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_write [ 5.572657] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_write (err -22) [ 5.572659] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get_from_tag [ 5.572660] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get_from_tag (err -22) [ 5.572662] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_open [ 5.572663] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_open (err -22) [ 5.572675] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_query_supported_pcm [ 5.572676] snd_hda_codec_hdmi: Unknown symbol snd_hdac_query_supported_pcm (err -22) [ 5.572678] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_add_kctl [ 5.572679] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_add_kctl (err -22) [ 5.572681] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_pcm_new [ 5.572682] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_pcm_new (err -22) [ 5.572701] snd_hda_codec_hdmi: disagrees about version of symbol __snd_hda_codec_cleanup_stream [ 5.572702] snd_hda_codec_hdmi: Unknown symbol __snd_hda_codec_cleanup_stream (err -22) [ 5.572717] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_update_widgets [ 5.572718] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_update_widgets (err -22) [ 5.572731] snd_hda_codec_hdmi: disagrees about version of symbol _snd_hdac_read_parm [ 5.572732] snd_hda_codec_hdmi: Unknown symbol _snd_hdac_read_parm (err -22) [ 5.572736] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_create_dig_out_ctls [ 5.572737] snd_hda_codec_hdmi: Unknown symbol snd_hda_create_dig_out_ctls (err -22) [ 5.572739] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_close [ 5.572739] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_close (err -22) [ 5.572745] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_init [ 5.572746] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_init (err -22) [ 5.572748] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_ctl_add [ 5.572749] snd_hda_codec_hdmi: Unknown symbol snd_hda_ctl_add (err -22) [ 5.572751] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_sequence_write [ 5.572752] snd_hda_codec_hdmi: Unknown symbol snd_hda_sequence_write (err -22) [ 5.572754] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get [ 5.572755] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get (err -22) [ 5.572756] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_out_of_nid [ 5.572757] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_out_of_nid (err -22) [ 5.572759] snd_hda_codec_hdmi: disagrees about version of symbol __hda_codec_driver_register [ 5.572760] snd_hda_codec_hdmi: Unknown symbol __hda_codec_driver_register (err -22) [ 5.572763] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_register_chmap_ops [ 5.572764] snd_hda_codec_hdmi: Unknown symbol snd_hdac_register_chmap_ops (err -22) [ 5.572767] snd_hda_codec_hdmi: disagrees about version of symbol is_jack_detectable [ 5.572767] snd_hda_codec_hdmi: Unknown symbol is_jack_detectable (err -22) [ 5.572769] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_assign [ 5.572770] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_assign (err -22) [ 5.572781] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_down_pm [ 5.572783] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_down_pm (err -22) [ 5.572792] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_setup_channel_mapping [ 5.572794] snd_hda_codec_hdmi: Unknown symbol snd_hdac_setup_channel_mapping (err -22) [ 5.572849] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_add_vendor_verb [ 5.572851] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_add_vendor_verb (err -22) [ 5.572853] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_set_power_to_all [ 5.572854] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_set_power_to_all (err -22) [ 5.572871] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_write_raw [ 5.572873] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_write_raw (err -22) [ 5.572876] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_pin_sense [ 5.572877] snd_hda_codec_hdmi: Unknown symbol snd_hda_pin_sense (err -22) [ 5.572881] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_acomp_get_eld [ 5.572883] snd_hda_codec_hdmi: Unknown symbol snd_hdac_acomp_get_eld (err -22) [ 5.572887] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_check_power_state [ 5.572889] snd_hda_codec_hdmi: Unknown symbol snd_hdac_check_power_state (err -22) [ 5.572892] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable_callback [ 5.572893] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable_callback (err -22) [ 5.572896] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_unassign [ 5.572897] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_unassign (err -22) [ 5.572903] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_override_conn_list [ 5.572905] snd_hda_codec_hdmi: Unknown symbol snd_hda_override_conn_list (err -22) [ 5.572918] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_get_sub_nodes [ 5.572919] snd_hda_codec_hdmi: Unknown symbol snd_hdac_get_sub_nodes (err -22) [ 5.572958] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_exit [ 5.572960] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_exit (err -22) [ 5.572964] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_read [ 5.572965] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_read (err -22) [ 5.572968] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_prepare [ 5.572969] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_prepare (err -22) [ 5.572972] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable [ 5.572973] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable (err -22) [ 5.572987] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_set_bclk [ 5.572988] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_set_bclk (err -22) [ 5.592390] cfg80211: World regulatory domain updated: -- [ 5.593801] audit: type=1400 audit(1473899493.079:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=761 comm="apparmor_parser" [ 5.597159] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_get_connections [ 5.597162] snd_hda_codec_hdmi: Unknown symbol snd_hda_get_connections (err -22) [ 5.597172] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_up_pm [ 5.597173] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_up_pm (err -22) [ 5.597179] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_sync_audio_rate [ 5.597181] snd_hda_codec_hdmi: Unknown symbol snd_hdac_sync_audio_rate (err -22) [ 5.597187] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_report_sync [ 5.597189] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_report_sync (err -22) [ 5.597194] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_add_chmap_ctls [ 5.597195] snd_hda_codec_hdmi: Unknown symbol snd_hdac_add_chmap_ctls (err -22) [ 5.597199] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_set_dirty_all [ 5.597201] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_set_dirty_all (err -22) [ 5.597228] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_setup_stream [ 5.597229] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_setup_stream (err -22) [ 5.597235] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_channel_allocation [ 5.597236] snd_hda_codec_hdmi: Unknown symbol snd_hdac_channel_allocation (err -22) [ 5.597247] snd_hda_codec_hdmi: disagrees about version of symbol hda_codec_driver_unregister [ 5.597248] snd_hda_codec_hdmi: Unknown symbol hda_codec_driver_unregister (err -22) [ 5.597254] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_get_pincfg [ 5.597255] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_get_pincfg (err -22) [ 5.597261] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_write [ 5.597262] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_write (err -22) [ 5.597266] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get_from_tag [ 5.597267] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get_from_tag (err -22) [ 5.597270] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_open [ 5.597272] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_open (err -22) [ 5.597306] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_query_supported_pcm [ 5.597307] snd_hda_codec_hdmi: Unknown symbol snd_hdac_query_supported_pcm (err -22) [ 5.597310] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_add_kctl [ 5.597311] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_add_kctl (err -22) [ 5.597314] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_pcm_new [ 5.597316] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_pcm_new (err -22) [ 5.597320] snd_hda_codec_hdmi: disagrees about version of symbol __snd_hda_codec_cleanup_stream [ 5.597321] snd_hda_codec_hdmi: Unknown symbol __snd_hda_codec_cleanup_stream (err -22) [ 5.597332] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_update_widgets [ 5.597333] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_update_widgets (err -22) [ 5.597349] snd_hda_codec_hdmi: disagrees about version of symbol _snd_hdac_read_parm [ 5.597350] snd_hda_codec_hdmi: Unknown symbol _snd_hdac_read_parm (err -22) [ 5.597356] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_create_dig_out_ctls [ 5.597357] snd_hda_codec_hdmi: Unknown symbol snd_hda_create_dig_out_ctls (err -22) [ 5.597360] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_close [ 5.597362] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_close (err -22) [ 5.597371] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_init [ 5.597372] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_init (err -22) [ 5.597376] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_ctl_add [ 5.597377] snd_hda_codec_hdmi: Unknown symbol snd_hda_ctl_add (err -22) [ 5.597380] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_sequence_write [ 5.597382] snd_hda_codec_hdmi: Unknown symbol snd_hda_sequence_write (err -22) [ 5.597384] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get [ 5.597386] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get (err -22) [ 5.597389] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_out_of_nid [ 5.597390] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_out_of_nid (err -22) [ 5.597394] snd_hda_codec_hdmi: disagrees about version of symbol __hda_codec_driver_register [ 5.597395] snd_hda_codec_hdmi: Unknown symbol __hda_codec_driver_register (err -22) [ 5.597400] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_register_chmap_ops [ 5.597401] snd_hda_codec_hdmi: Unknown symbol snd_hdac_register_chmap_ops (err -22) [ 5.597404] snd_hda_codec_hdmi: disagrees about version of symbol is_jack_detectable [ 5.597406] snd_hda_codec_hdmi: Unknown symbol is_jack_detectable (err -22) [ 5.597409] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_assign [ 5.597410] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_assign (err -22) [ 5.597415] audit: type=1400 audit(1473899493.083:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=762 comm="apparmor_parser" -- [ 5.597426] audit: type=1400 audit(1473899493.083:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=762 comm="apparmor_parser" [ 5.597427] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_down_pm [ 5.597429] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_down_pm (err -22) [ 5.597433] audit: type=1400 audit(1473899493.083:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=762 comm="apparmor_parser" [ 5.597439] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_setup_channel_mapping [ 5.597440] snd_hda_codec_hdmi: Unknown symbol snd_hdac_setup_channel_mapping (err -22) [ 5.597454] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_add_vendor_verb [ 5.597456] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_add_vendor_verb (err -22) [ 5.597458] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_set_power_to_all [ 5.597459] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_set_power_to_all (err -22) [ 5.597476] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_write_raw [ 5.597477] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_write_raw (err -22) [ 5.597480] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_pin_sense [ 5.597481] snd_hda_codec_hdmi: Unknown symbol snd_hda_pin_sense (err -22) [ 5.597486] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_acomp_get_eld [ 5.597487] snd_hda_codec_hdmi: Unknown symbol snd_hdac_acomp_get_eld (err -22) [ 5.597491] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_check_power_state [ 5.597492] snd_hda_codec_hdmi: Unknown symbol snd_hdac_check_power_state (err -22) [ 5.597495] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable_callback [ 5.597497] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable_callback (err -22) [ 5.597499] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_unassign [ 5.597501] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_unassign (err -22) [ 5.597507] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_override_conn_list [ 5.597508] snd_hda_codec_hdmi: Unknown symbol snd_hda_override_conn_list (err -22) [ 5.597521] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_get_sub_nodes [ 5.597523] snd_hda_codec_hdmi: Unknown symbol snd_hdac_get_sub_nodes (err -22) [ 5.597560] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_exit [ 5.597562] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_exit (err -22) [ 5.597565] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_read [ 5.597566] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_read (err -22) [ 5.597569] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_prepare [ 5.597570] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_prepare (err -22) [ 5.597573] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable [ 5.597574] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable (err -22) [ 5.597587] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_set_bclk [ 5.597588] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_set_bclk (err -22) [ 5.601729] audit: type=1400 audit(1473899493.087:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=763 comm="apparmor_parser" -- [ 5.612058] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 5.612458] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_get_connections [ 5.612461] snd_hda_codec_hdmi: Unknown symbol snd_hda_get_connections (err -22) [ 5.612471] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_up_pm [ 5.612472] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_up_pm (err -22) [ 5.612478] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_sync_audio_rate [ 5.612479] snd_hda_codec_hdmi: Unknown symbol snd_hdac_sync_audio_rate (err -22) [ 5.612485] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_report_sync [ 5.612486] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_report_sync (err -22) [ 5.612492] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_add_chmap_ctls [ 5.612493] snd_hda_codec_hdmi: Unknown symbol snd_hdac_add_chmap_ctls (err -22) [ 5.612496] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_set_dirty_all [ 5.612498] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_set_dirty_all (err -22) [ 5.612528] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_setup_stream [ 5.612529] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_setup_stream (err -22) [ 5.612535] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_channel_allocation [ 5.612536] snd_hda_codec_hdmi: Unknown symbol snd_hdac_channel_allocation (err -22) [ 5.612547] snd_hda_codec_hdmi: disagrees about version of symbol hda_codec_driver_unregister [ 5.612549] snd_hda_codec_hdmi: Unknown symbol hda_codec_driver_unregister (err -22) [ 5.612554] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_get_pincfg [ 5.612555] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_get_pincfg (err -22) [ 5.612560] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_write [ 5.612562] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_write (err -22) [ 5.612565] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get_from_tag [ 5.612567] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get_from_tag (err -22) [ 5.612570] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_open [ 5.612571] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_open (err -22) [ 5.612590] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_query_supported_pcm [ 5.612591] snd_hda_codec_hdmi: Unknown symbol snd_hdac_query_supported_pcm (err -22) [ 5.612595] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_add_kctl [ 5.612596] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_add_kctl (err -22) [ 5.612599] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_pcm_new [ 5.612600] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_pcm_new (err -22) [ 5.612604] snd_hda_codec_hdmi: disagrees about version of symbol __snd_hda_codec_cleanup_stream [ 5.612605] snd_hda_codec_hdmi: Unknown symbol __snd_hda_codec_cleanup_stream (err -22) [ 5.612616] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_update_widgets [ 5.612617] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_update_widgets (err -22) [ 5.612633] snd_hda_codec_hdmi: disagrees about version of symbol _snd_hdac_read_parm [ 5.612634] snd_hda_codec_hdmi: Unknown symbol _snd_hdac_read_parm (err -22) [ 5.612640] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_create_dig_out_ctls [ 5.612641] snd_hda_codec_hdmi: Unknown symbol snd_hda_create_dig_out_ctls (err -22) [ 5.612644] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_close [ 5.612645] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_close (err -22) [ 5.612653] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_init [ 5.612654] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_init (err -22) [ 5.612657] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_ctl_add [ 5.612658] snd_hda_codec_hdmi: Unknown symbol snd_hda_ctl_add (err -22) [ 5.612661] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_sequence_write [ 5.612663] snd_hda_codec_hdmi: Unknown symbol snd_hda_sequence_write (err -22) [ 5.612665] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_tbl_get [ 5.612666] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_tbl_get (err -22) [ 5.612669] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_out_of_nid [ 5.612670] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_out_of_nid (err -22) [ 5.612673] snd_hda_codec_hdmi: disagrees about version of symbol __hda_codec_driver_register [ 5.612674] snd_hda_codec_hdmi: Unknown symbol __hda_codec_driver_register (err -22) [ 5.612679] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_register_chmap_ops [ 5.612681] snd_hda_codec_hdmi: Unknown symbol snd_hdac_register_chmap_ops (err -22) [ 5.612684] snd_hda_codec_hdmi: disagrees about version of symbol is_jack_detectable [ 5.612685] snd_hda_codec_hdmi: Unknown symbol is_jack_detectable (err -22) [ 5.612688] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_assign [ 5.612689] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_assign (err -22) [ 5.612705] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_power_down_pm [ 5.612706] snd_hda_codec_hdmi: Unknown symbol snd_hdac_power_down_pm (err -22) [ 5.612717] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_setup_channel_mapping [ 5.612718] snd_hda_codec_hdmi: Unknown symbol snd_hdac_setup_channel_mapping (err -22) [ 5.612731] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_add_vendor_verb [ 5.612733] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_add_vendor_verb (err -22) [ 5.612735] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_codec_set_power_to_all [ 5.612737] snd_hda_codec_hdmi: Unknown symbol snd_hda_codec_set_power_to_all (err -22) [ 5.612751] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_regmap_write_raw [ 5.612753] snd_hda_codec_hdmi: Unknown symbol snd_hdac_regmap_write_raw (err -22) [ 5.612755] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_pin_sense [ 5.612756] snd_hda_codec_hdmi: Unknown symbol snd_hda_pin_sense (err -22) [ 5.612760] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_acomp_get_eld [ 5.612761] snd_hda_codec_hdmi: Unknown symbol snd_hdac_acomp_get_eld (err -22) [ 5.612765] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_check_power_state [ 5.612766] snd_hda_codec_hdmi: Unknown symbol snd_hdac_check_power_state (err -22) [ 5.612769] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable_callback [ 5.612770] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable_callback (err -22) [ 5.612772] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_spdif_ctls_unassign [ 5.612773] snd_hda_codec_hdmi: Unknown symbol snd_hda_spdif_ctls_unassign (err -22) [ 5.612779] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_override_conn_list [ 5.612780] snd_hda_codec_hdmi: Unknown symbol snd_hda_override_conn_list (err -22) [ 5.612792] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_get_sub_nodes [ 5.612793] snd_hda_codec_hdmi: Unknown symbol snd_hdac_get_sub_nodes (err -22) [ 5.612840] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_exit [ 5.612842] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_exit (err -22) [ 5.612846] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_codec_read [ 5.612847] snd_hda_codec_hdmi: Unknown symbol snd_hdac_codec_read (err -22) [ 5.612849] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_multi_out_dig_prepare [ 5.612851] snd_hda_codec_hdmi: Unknown symbol snd_hda_multi_out_dig_prepare (err -22) [ 5.612853] snd_hda_codec_hdmi: disagrees about version of symbol snd_hda_jack_detect_enable [ 5.612854] snd_hda_codec_hdmi: Unknown symbol snd_hda_jack_detect_enable (err -22) [ 5.612866] snd_hda_codec_hdmi: disagrees about version of symbol snd_hdac_i915_set_bclk [ 5.612868] snd_hda_codec_hdmi: Unknown symbol snd_hdac_i915_set_bclk (err -22) [ 5.630947] dell_laptop: Setting old previous keyboard state failed [ 5.647108] snd_hda_codec_generic hdaudioC0D2: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 5.647112] snd_hda_codec_generic hdaudioC0D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.647114] snd_hda_codec_generic hdaudioC0D2: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.647116] snd_hda_codec_generic hdaudioC0D2: mono: mono_out=0x0 [ 5.647118] snd_hda_codec_generic hdaudioC0D2: dig-out=0x3/0x0 [ 5.647119] snd_hda_codec_generic hdaudioC0D2: inputs: [ 5.649006] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 5.649071] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 5.649130] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 5.649188] input: HDA Intel PCH HDMI as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 5.673511] cgroup: new mount options do not match the existing superblock, will be ignored -- [ 6.691450] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 9.185118] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x203f0900 [ 10.193182] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x203f0900 [ 11.197267] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to single_cmd mode: last cmd=0x203f0900 [ 11.197450] azx_single_wait_for_response: 51 callbacks suppressed