!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Mar 23 15:11:40 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 19.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 19.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 19.10" 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=eoan !!DMI Information !!--------------- Manufacturer: HP Product Name: HP ENVY Laptop 13-aq0xxx Product Version: Type1ProductConfigId Firmware Version: F.05 Board Vendor: HP Board Name: 85E3 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ELAN2513:00/status 15 /sys/bus/acpi/devices/HPIC0003:00/status 15 /sys/bus/acpi/devices/HPQ6001:00/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/INT340E:00/status 15 /sys/bus/acpi/devices/INT34BB:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 15 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 1 /sys/bus/acpi/devices/LNXPOWER:08/status 1 /sys/bus/acpi/devices/LNXVIDEO:01/status 15 /sys/bus/acpi/devices/MSFT0101:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0B00:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:01/status 3 /sys/bus/acpi/devices/PNP0C02:04/status 3 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/SYNA328E:00/status 15 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:7f/status 15 !!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: 1.1.9 Utilities version: 1.1.9 !!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 [0401]: Intel Corporation Cannon Point-LP High Definition Audio Controller [8086:9dc8] (rev 30) Subsystem: Hewlett-Packard Company Cannon Point-LP High Definition Audio Controller [103c:85e3] !!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 23 15:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 23 15:09 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:272: no soundcards found... ARECORD arecord: device_list:272: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ ac97_bus acpi_pad acpi_thermal_rel aes_x86_64 aesni_intel ahci autofs4 bluetooth bnep btbcm btintel btrtl btusb ccm cfg80211 cmac coretemp cqhci crc32_pclmul crct10dif_pclmul cryptd crypto_simd drm drm_kms_helper ecc ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hid hid_generic hid_multitouch hp_wireless hp_wmi i2c_algo_bit i2c_hid i2c_i801 i915 idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_hid intel_lpss intel_lpss_pci intel_pch_thermal intel_powerclamp intel_rapl_common intel_rapl_msr intel_rapl_perf intel_soc_dts_iosf intel_wmi_thunderbolt ip_tables irqbypass iwlmvm iwlwifi joydev kvm kvm_intel ledtrig_audio libahci libarc4 lp mac80211 mac_hid mc mei mei_hdcp mei_me mxm_wmi nls_iso8859_1 nouveau nvme nvme_core parport parport_pc pinctrl_cannonlake pinctrl_intel ppdev processor_thermal_device sch_fq_codel sdhci sdhci_pci serio_raw snd snd_compress snd_hda_codec snd_hda_codec_generic snd_hda_codec_realtek snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_intel_nhlt snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_hdac_hdmi snd_soc_skl snd_soc_skl_hda_dsp snd_soc_skl_ipc snd_soc_skl_ssp_clk snd_soc_sst_dsp snd_soc_sst_ipc snd_sof snd_sof_intel_byt snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_ipc snd_sof_xtensa_dsp snd_timer sof_pci_dev soundcore sparse_keymap syscopyarea sysfillrect sysimgblt ttm typec typec_ucsi ucsi_acpi uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi wmi_bmof x86_pkg_temp_thermal x_tables !!ALSA/HDA dmesg !!-------------- [ 0.170984] ACPI: Added _OSI(Linux-Dell-Video) [ 0.170985] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.170986] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.497703] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.497726] pci 0000:01:00.0: Enabling HDA controller [ 0.497939] pci 0000:00:1c.0: PCI bridge to [bus 01] -- [ 2.630712] iwlwifi 0000:00:14.3: base HW address: d0:ab:d5:a6:12:3d [ 2.656729] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 2.684930] input: ELAN2513:00 04F3:23E9 as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN2513:00/0018:04F3:23E9.0002/input/input18 [ 2.685072] hid-multitouch 0018:04F3:23E9.0002: input,hidraw1: I2C HID v1.00 Device [ELAN2513:00 04F3:23E9] on i2c-ELAN2513:00 [ 2.686795] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 2.696426] nouveau 0000:01:00.0: bios: version 86.08.2d.00.8a -- [ 2.797641] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 2.799905] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.808845] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2.827950] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 2.827954] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 4.787169] WARNING: CPU: 1 PID: 474 at drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:83 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 4.787169] Modules linked in: uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 fjes(-) snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau( ) mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 4.787180] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 4.787193] CPU: 1 PID: 474 Comm: systemd-udevd Not tainted 5.3.0-42-generic #34-Ubuntu -- [ 10.367007] WARNING: CPU: 1 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1727 gf100_gr_init_ctxctl_ext 0x37a/0x520 [nouveau] [ 10.367008] Modules linked in: cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 10.367020] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 10.367035] CPU: 1 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 12.368921] WARNING: CPU: 3 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 12.368922] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 12.368960] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 12.368984] CPU: 3 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 14.371387] WARNING: CPU: 2 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 14.371388] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 14.371401] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 14.371415] CPU: 2 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 16.373331] WARNING: CPU: 6 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 16.373331] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 16.373344] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 16.373358] CPU: 6 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 18.375419] WARNING: CPU: 0 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 18.375420] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 18.375433] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 18.375447] CPU: 0 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 20.377430] WARNING: CPU: 6 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 20.377430] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 20.377439] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 20.377450] CPU: 6 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 22.379359] WARNING: CPU: 2 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 22.379359] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 22.379372] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 22.379387] CPU: 2 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 24.405708] WARNING: CPU: 0 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 24.405708] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 24.405721] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 24.405735] CPU: 0 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 26.407783] WARNING: CPU: 1 PID: 1203 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 26.407783] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 26.407796] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 26.407810] CPU: 1 PID: 1203 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 28.521735] WARNING: CPU: 1 PID: 1383 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 28.521735] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 28.521749] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 28.521763] CPU: 1 PID: 1383 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 30.523826] WARNING: CPU: 2 PID: 1383 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 30.523826] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 30.523839] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 30.523854] CPU: 2 PID: 1383 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 32.525922] WARNING: CPU: 6 PID: 1383 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 32.525922] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 32.525932] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 32.525942] CPU: 6 PID: 1383 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 34.528157] WARNING: CPU: 2 PID: 1383 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 34.528157] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 34.528169] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 34.528183] CPU: 2 PID: 1383 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 42.568223] WARNING: CPU: 2 PID: 76 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 42.568223] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 42.568236] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 42.568251] CPU: 2 PID: 76 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 44.571033] WARNING: CPU: 2 PID: 76 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 44.571033] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 44.571047] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 44.571061] CPU: 2 PID: 76 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 44.582263] WARNING: CPU: 2 PID: 76 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0 0xb6/0xc0 [nouveau] [ 44.582263] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 44.582272] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 44.582280] CPU: 2 PID: 76 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 44.593298] WARNING: CPU: 2 PID: 76 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0 0xb6/0xc0 [nouveau] [ 44.593298] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 44.593306] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 44.593314] CPU: 2 PID: 76 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 46.595204] WARNING: CPU: 2 PID: 76 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 46.595205] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 46.595218] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 46.595233] CPU: 2 PID: 76 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 50.702225] WARNING: CPU: 4 PID: 1219 at drivers/gpu/drm/nouveau/nouveau_gem.c:161 nouveau_gem_object_close.cold 0x1f/0x39 [nouveau] [ 50.702226] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 50.702248] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.702272] CPU: 4 PID: 1219 Comm: gdbus Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 50.702463] WARNING: CPU: 4 PID: 1219 at drivers/gpu/drm/nouveau/nouveau_gem.c:48 nouveau_gem_object_del.cold 0xc/0x13 [nouveau] [ 50.702463] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 50.702479] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.702493] CPU: 4 PID: 1219 Comm: gdbus Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 50.703913] WARNING: CPU: 4 PID: 1219 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 50.703913] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 50.703931] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.703948] CPU: 4 PID: 1219 Comm: gdbus Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 50.706689] WARNING: CPU: 4 PID: 1219 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 50.706690] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 50.706711] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.706733] CPU: 4 PID: 1219 Comm: gdbus Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 50.709796] WARNING: CPU: 4 PID: 1219 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 50.709797] Modules linked in: ccm cmac bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel bluetooth videodev mc ecdh_generic ecc 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 x86_pkg_temp_thermal joydev intel_powerclamp coretemp kvm_intel kvm snd_hda_intel snd_intel_nhlt irqbypass snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul crc32_pclmul iwlmvm mei_hdcp ghash_clmulni_intel intel_rapl_msr nls_iso8859_1 snd_seq nouveau mac80211 libarc4 aesni_intel snd_seq_device snd_timer i915 mxm_wmi aes_x86_64 [ 50.709818] crypto_simd ttm cryptd glue_helper intel_cstate input_leds intel_rapl_perf drm_kms_helper iwlwifi mac_hid snd serio_raw drm hp_wmi wmi_bmof processor_thermal_device i2c_algo_bit intel_rapl_common intel_wmi_thunderbolt mei_me fb_sys_fops ucsi_acpi soundcore syscopyarea cfg80211 typec_ucsi hid_multitouch sysfillrect idma64 mei virt_dma sysimgblt intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal intel_hid hp_wireless sparse_keymap acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic nvme sdhci_pci nvme_core i2c_i801 ahci cqhci intel_lpss_pci i2c_hid sdhci libahci intel_lpss hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.709841] CPU: 4 PID: 1219 Comm: gdbus Tainted: G W 5.3.0-42-generic #34-Ubuntu