!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Sep 27 19:09:59 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.3 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: XPS 13 9370 Product Version: Firmware Version: 1.4.0 Board Vendor: Dell Inc. Board Name: 0F6P3V !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DELL07E6:00/status 15 /sys/bus/acpi/devices/DLLK07E6:00/status 15 /sys/bus/acpi/devices/INT0E0C:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT3403:05/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:66/status 15 /sys/bus/acpi/devices/device:77/status 11 !!Kernel Information !!------------------ Kernel release: 4.15.0-1056-oem Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.15.0-1056-oem Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!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: 8086:9d71 (rev 21) (prog-if 80) Subsystem: 1028:07e6 !!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: model=generic snd_hda_intel: single_cmd=1 snd_hda_intel: probe_mask=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Sep 27 19:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 27 19:55 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint !!ALSA/HDA dmesg !!-------------- [ 0.048856] ACPI: Added _OSI(Linux-Dell-Video) [ 0.048856] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.048856] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 4.601767] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 4.616702] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 4.616923] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.621557] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 4ed3569e [ 4.743232] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0 [ 4.744751] snd_hda_intel 0000:00:1f.3: no codecs found! [ 4.829092] Adding 33554428k swap on /swapfile. Priority:-2 extents:26 across:35864572k SSFS -- [ 13.725864] thunderbolt 0000:05:00.0: NFC Credits: 0x800000 [ 13.726000] thunderbolt 0000:05:00.0: Port 8: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 13.726002] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 13.726005] thunderbolt 0000:05:00.0: NFC Credits: 0x800000 [ 13.726122] thunderbolt 0000:05:00.0: Port 9: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 13.726123] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 13.726126] thunderbolt 0000:05:00.0: NFC Credits: 0x1000000 [ 13.726249] thunderbolt 0000:05:00.0: Port 10: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 13.726250] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 13.726253] thunderbolt 0000:05:00.0: NFC Credits: 0x1000000 [ 13.726377] thunderbolt 0000:05:00.0: Port 11: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 13.726378] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 16.344302] WARNING: CPU: 5 PID: 1870 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 16.344303] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 16.344328] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 16.344353] CPU: 5 PID: 1870 Comm: AudioThread Tainted: P OE 4.15.0-1056-oem #65-Ubuntu -- [ 18.487958] WARNING: CPU: 6 PID: 1870 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 18.487959] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 18.487993] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 18.488031] CPU: 6 PID: 1870 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 18.519569] WARNING: CPU: 6 PID: 1870 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 18.519570] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 18.519606] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 18.519637] CPU: 6 PID: 1870 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 18.619893] WARNING: CPU: 0 PID: 1870 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 18.619894] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 18.619928] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 18.619961] CPU: 0 PID: 1870 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 54.155730] WARNING: CPU: 7 PID: 3449 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 54.155731] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 54.155777] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 54.155813] CPU: 7 PID: 3449 Comm: chromium-browse Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 59.107743] WARNING: CPU: 3 PID: 3449 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 59.107745] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 59.107830] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 59.107907] CPU: 3 PID: 3449 Comm: chromium-browse Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 70.653140] thunderbolt 0000:05:00.0: NFC Credits: 0x800000 [ 70.653263] thunderbolt 0000:05:00.0: Port 8: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 70.653265] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 70.653267] thunderbolt 0000:05:00.0: NFC Credits: 0x800000 [ 70.653391] thunderbolt 0000:05:00.0: Port 9: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 70.653392] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 70.653394] thunderbolt 0000:05:00.0: NFC Credits: 0x1000000 [ 70.653519] thunderbolt 0000:05:00.0: Port 10: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 70.653520] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 70.653523] thunderbolt 0000:05:00.0: NFC Credits: 0x1000000 [ 70.653647] thunderbolt 0000:05:00.0: Port 11: 8086:15d3 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0102)) [ 70.653648] thunderbolt 0000:05:00.0: Max hop id (in/out): 9/9 -- [ 208.887842] WARNING: CPU: 2 PID: 4513 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 208.887843] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 208.887895] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 208.887941] CPU: 2 PID: 4513 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 211.194139] WARNING: CPU: 3 PID: 4513 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 211.194140] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 211.194198] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 211.194247] CPU: 3 PID: 4513 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 211.341594] WARNING: CPU: 3 PID: 4513 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 211.341595] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 211.341633] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 211.341667] CPU: 3 PID: 4513 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 211.454579] WARNING: CPU: 4 PID: 4513 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 211.454580] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 211.454621] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 211.454657] CPU: 4 PID: 4513 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 211.614491] WARNING: CPU: 4 PID: 4513 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 211.614492] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 211.614535] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 211.614573] CPU: 4 PID: 4513 Comm: AudioThread Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 234.155054] WARNING: CPU: 3 PID: 5774 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 234.155055] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 234.155097] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 234.155133] CPU: 3 PID: 5774 Comm: chromium-browse Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu -- [ 239.067088] WARNING: CPU: 4 PID: 5774 at /build/linux-oem-O0jtNy/linux-oem-4.15.0/drivers/media/v4l2-core/v4l2-ioctl.c:1293 v4l_fill_fmtdesc 0xf4d/0x1260 [videodev] [ 239.067089] Modules linked in: thunderbolt ccm cmac arc4 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth ecdh_generic snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dell_laptop hid_multitouch wl(POE) snd_hda_intel intel_rapl x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp snd_hda_core snd_hwdep snd_pcm kvm_intel nls_iso8859_1 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_seq_midi snd_seq_midi_event snd_rawmidi aesni_intel aes_x86_64 ath10k_pci crypto_simd glue_helper snd_seq cryptd ath10k_core dell_wmi intel_cstate ath dell_smbios snd_seq_device dcdbas intel_rapl_perf joydev snd_timer [ 239.067177] mac80211 input_leds serio_raw dell_wmi_descriptor wmi_bmof idma64 snd rtsx_pci_ms intel_wmi_thunderbolt virt_dma mei_me memstick cfg80211 soundcore mei intel_lpss_pci intel_pch_thermal intel_lpss ucsi_acpi typec_ucsi processor_thermal_device intel_soc_dts_iosf typec mac_hid int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops drm rtsx_pci i2c_hid wmi hid video pinctrl_sunrisepoint [ 239.067255] CPU: 4 PID: 5774 Comm: chromium-browse Tainted: P W OE 4.15.0-1056-oem #65-Ubuntu