!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 19 10:23:25 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 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: Acer Product Name: Swift SF314-56G Product Version: V1.08 Firmware Version: V1.08 !!Kernel Information !!------------------ Kernel release: 5.3.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-42-generic 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 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 30) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:9dc8 (rev 30) Subsystem: 1025:1300 !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 19 11:21 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 19 11:21 /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 ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.170948] ACPI: Added _OSI(Linux-Dell-Video) [ 0.170949] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.170950] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.807042] pci 0000:02:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.807179] pci 0000:02:00.0: Enabling HDA controller [ 0.808609] pci 0000:00:1c.4: PCI bridge to [bus 02] -- [ 85.783764] videodev: Linux video capture interface: v2.00 [ 85.983724] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 85.984001] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 86.095934] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) -- [ 86.464764] USB Video Class driver (1.1.1) [ 86.818322] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 86.830790] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 87.141723] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 87.141727] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 88.467205] WARNING: CPU: 4 PID: 418 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 88.467206] Modules linked in: snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau( ) intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate [ 88.467220] mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 88.467232] CPU: 4 PID: 418 Comm: systemd-udevd Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 102.519755] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 104.159828] nouveau 0000:02:00.0: Enabling HDA controller [ 106.253094] ------------[ cut here ]------------ -- [ 106.253140] WARNING: CPU: 1 PID: 754 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 106.253140] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 106.253153] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 106.253166] CPU: 1 PID: 754 Comm: systemd-logind Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 114.998953] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190703/psparse-531) [ 130.017994] nouveau 0000:02:00.0: Enabling HDA controller [ 132.111075] ------------[ cut here ]------------ -- [ 132.111125] WARNING: CPU: 1 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 132.111126] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 132.111139] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 132.111152] CPU: 1 PID: 1321 Comm: Xorg.wrap Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 134.908919] WARNING: CPU: 6 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1730 gf100_gr_init_ctxctl 0x5c3/0x700 [nouveau] [ 134.908919] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 134.908932] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 134.908944] CPU: 6 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 136.910967] WARNING: CPU: 1 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 136.910967] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 136.910975] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 136.910983] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 138.913031] WARNING: CPU: 5 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 138.913031] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 138.913039] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 138.913046] CPU: 5 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 140.914945] WARNING: CPU: 1 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 140.914945] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 140.914953] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 140.914959] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 142.916875] WARNING: CPU: 2 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 142.916875] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 142.916883] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 142.916889] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 144.918772] WARNING: CPU: 6 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 144.918772] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 144.918780] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 144.918786] CPU: 6 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 146.920597] WARNING: CPU: 2 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 146.920598] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 146.920607] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 146.920616] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 148.947218] WARNING: CPU: 6 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 148.947219] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 148.947231] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 148.947244] CPU: 6 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 150.949313] WARNING: CPU: 2 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 150.949314] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 150.949345] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 150.949352] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 153.227686] WARNING: CPU: 1 PID: 1321 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 153.227686] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 153.227699] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 153.227711] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 161.984566] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 161.984567] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 161.984581] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 161.984593] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 163.986553] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 163.986553] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 163.986567] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 163.986579] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 165.988944] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 165.988945] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 165.988958] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 165.988971] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 183.171750] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 183.171751] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 183.171764] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 183.171777] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 185.461960] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 185.461960] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 185.461969] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 185.461978] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 187.464027] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 187.464027] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 187.464040] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 187.464053] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 189.466051] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 189.466052] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 189.466060] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 189.466067] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 191.468397] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 191.468397] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 191.468405] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 191.468412] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 193.478966] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 193.478966] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 193.479001] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 193.479014] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 193.490329] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 193.490329] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 193.490337] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 193.490344] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 193.501355] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 193.501355] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 193.501364] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 193.501370] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 195.503395] WARNING: CPU: 1 PID: 163 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 195.503396] Modules linked in: ccm nls_iso8859_1 snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_soc_dmic snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc joydev videobuf2_memops videobuf2_v4l2 hid_multitouch snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core x86_pkg_temp_thermal snd_hwdep snd_pcm videobuf2_common videodev mc intel_powerclamp hid_generic mei_hdcp coretemp snd_seq_midi snd_seq_midi_event kvm_intel kvm irqbypass i915 nouveau intel_rapl_msr crct10dif_pclmul crc32_pclmul iwlmvm ghash_clmulni_intel snd_rawmidi snd_seq mac80211 snd_seq_device idma64 libarc4 snd_timer virt_dma aesni_intel aes_x86_64 crypto_simd cryptd [ 195.503409] glue_helper intel_cstate mxm_wmi intel_rapl_perf ttm drm_kms_helper snd input_leds mei_me drm serio_raw i2c_algo_bit mei iwlwifi intel_lpss_pci intel_lpss mac_hid fb_sys_fops syscopyarea sysfillrect sysimgblt intel_wmi_thunderbolt intel_hid acer_wmi sparse_keymap soundcore processor_thermal_device intel_rapl_common cfg80211 int3403_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel intel_soc_dts_iosf intel_pch_thermal acpi_pad wmi_bmof sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 195.503420] CPU: 1 PID: 163 Comm: kworker/1:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu