!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Aug 31 08:25:51 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 14.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.5 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Latitude E5470 Product Version: Firmware Version: 1.7.3 !!Kernel Information !!------------------ Kernel release: 3.19.0-68-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.19.0-68-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!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 !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) Subsystem: 1028:06de !!Modprobe options (Sound related) !!-------------------------------- 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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 31 11:23 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 31 11:23 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm bnep iwlmvm mac80211 dell_laptop dcdbas i8k iwlwifi rts_cr_host rts_cr_core cfg80211 x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb btintel bluetooth compat uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e psmouse ptp ahci pps_core libahci wmi video !!ALSA/HDA dmesg !!-------------- [ 4.716854] input: Dell WMI hotkeys as /devices/virtual/input/input13 [ 4.745409] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201608190747~ubuntu14.04.1 [ 4.745620] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 4.749925] cfg80211: World regulatory domain updated: -- [ 4.852464] allow_medium_removal: [scsi_cmd.c][allow_medium_removal]:[1390] [ 4.862248] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.863762] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.914035] init: failsafe main process (732) killed by TERM signal -- [ 6.728186] WARN_ON(!wm_changed) [ 6.728187] Modules linked in: arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 6.728218] CPU: 0 PID: 1395 Comm: gpu-manager Tainted: G OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 10.485647] WARN_ON(!wm_changed) [ 10.485648] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 10.485694] CPU: 1 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 12.737409] WARN_ON(!wm_changed) [ 12.737410] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 12.737442] CPU: 2 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 15.572923] WARN_ON(!wm_changed) [ 15.572924] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 15.572954] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 19.831154] WARN_ON(!wm_changed) [ 19.831155] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 19.831193] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 29.835127] WARN_ON(!wm_changed) [ 29.835128] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 29.835162] CPU: 2 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 31.264539] WARN_ON(!wm_changed) [ 31.264540] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 31.264572] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 109.458299] WARN_ON(!wm_changed) [ 109.458301] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 109.458380] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 113.174742] WARN_ON(!wm_changed) [ 113.174743] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 113.174775] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 114.784986] WARN_ON(!wm_changed) [ 114.784988] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 114.785065] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 122.603544] WARN_ON(!wm_changed) [ 122.603545] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 122.603591] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 162.684855] WARN_ON(!wm_changed) [ 162.684858] Modules linked in: nvram msr ctr ccm arc4 cmac snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device x86_pkg_temp_thermal coretemp snd_timer nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul snd glue_helper ablk_helper cryptd serio_raw soundcore shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [ 162.684980] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 162.685543] ---[ end trace 26e3b4c3615be1fa ]--- [ 180.577609] snd_hda_intel 0000:00:1f.3: Probing card using HDA DKMS, version 0.201608190747~ubuntu14.04.1 [ 180.577813] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 180.690176] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 180.691809] snd_hda_intel 0000:00:1f.3: no codecs found! [ 187.011089] ------------[ cut here ]------------ -- [ 187.011127] WARN_ON(!wm_changed) [ 187.011129] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 187.011187] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 215.326568] WARN_ON(!wm_changed) [ 215.326570] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 215.326666] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 217.292878] WARN_ON(!wm_changed) [ 217.292881] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 217.292966] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 223.872058] WARN_ON(!wm_changed) [ 223.872060] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 223.872146] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 250.666525] WARN_ON(!wm_changed) [ 250.666527] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 250.666586] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 256.666074] WARN_ON(!wm_changed) [ 256.666077] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 256.666174] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 266.527296] WARN_ON(!wm_changed) [ 266.527297] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 266.527346] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 273.262820] WARN_ON(!wm_changed) [ 273.262823] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 273.262909] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 277.954324] WARN_ON(!wm_changed) [ 277.954325] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 277.954356] CPU: 1 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 283.683870] WARN_ON(!wm_changed) [ 283.683873] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 283.683944] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 291.788970] WARN_ON(!wm_changed) [ 291.788971] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 291.789010] CPU: 0 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu -- [ 329.445037] WARN_ON(!wm_changed) [ 329.445039] Modules linked in: snd_hda_intel(OE) snd_hda_codec(OE) snd_hda_core(OE) snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore nvram msr ctr ccm arc4 cmac dell_wmi sparse_keymap rfcomm(OE) bnep(OE) iwlmvm(OE) mac80211(OE) dell_laptop dcdbas i8k iwlwifi(OE) rts_cr_host(OE) rts_cr_core(OE) cfg80211(OE) x86_pkg_temp_thermal coretemp nls_iso8859_1 kvm_intel kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd serio_raw shpchp joydev btusb(OE) btintel(OE) bluetooth(OE) compat(OE) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media 8250_fintek i2c_hid dell_smo8800 int3403_thermal i915_bpo int3400_thermal acpi_thermal_rel intel_ips dell_rbtn(OE) acpi_pad drm_kms_helper drm i2c_algo_bit mac_hid parport_pc ppdev lp parport btrfs xor hid_generic usbhid hid raid6_pq uas usb_storage e1000e(OE) psmouse(OE) ptp ahci pps_core libahci wmi video [last unloaded: soundcore] [ 329.445129] CPU: 3 PID: 1669 Comm: Xorg Tainted: G W OE 3.19.0-68-generic #76~14.04.1-Ubuntu