!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 25 19:07:04 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: Dell Inc. Product Name: Inspiron 7591 Product Version: Firmware Version: 1.5.1 Board Vendor: Dell Inc. Board Name: 0M01WJ !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/DELL0923:00/status 15 /sys/bus/acpi/devices/DLLK0923:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:00/status 15 /sys/bus/acpi/devices/INT3403:01/status 15 /sys/bus/acpi/devices/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3450:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 15 /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/LNXPOWER:09/status 1 /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/PNP0C02:03/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C04:00/status 31 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/PRP00001:00/status 11 /sys/bus/acpi/devices/USBC000:00/status 15 /sys/bus/acpi/devices/device:09/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 Lake PCH cAVS [8086:a348] (rev 10) DeviceName: Onboard - Sound !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_hda_intel: model=dell snd_hda_intel: model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 25 23:11 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 25 23:11 /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 alienware_wmi autofs4 bluetooth bnep btbcm btintel btrfs btrtl btusb ccm cfg80211 coretemp cpuid crc32_pclmul crct10dif_pclmul cros_ec_core cros_ec_ishtp cryptd crypto_simd dcdbas dell_laptop dell_smbios dell_smm_hwmon dell_wmi dell_wmi_descriptor drm drm_kms_helper ecc ecdh_generic fb_sys_fops ghash_clmulni_intel glue_helper hfs hfsplus hid hid_generic hid_multitouch hid_sensor_custom hid_sensor_hub i2c_algo_bit i2c_hid i2c_i801 i915 idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_hid intel_ish_ipc intel_ishtp intel_ishtp_hid intel_ishtp_loader 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 jfs joydev kvm kvm_intel ledtrig_audio libahci libarc4 libcrc32c lp mac80211 mac_hid mc mei mei_hdcp mei_me minix msdos mxm_wmi nls_iso8859_1 nouveau ntfs nvme nvme_core parport parport_pc pinctrl_cannonlake pinctrl_intel ppdev processor_thermal_device qnx4 raid6_pq rfcomm sch_fq_codel 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 thunderbolt ttm typec typec_ucsi uas ucsi_acpi ufs usb_storage usbhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev virt_dma wmi wmi_bmof x86_pkg_temp_thermal x_tables xfs xor zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.243100] ACPI: Added _OSI(Linux-Dell-Video) [ 0.243101] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.243102] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 8.955957] systemd-journald[378]: Received request to flush runtime journal from PID 1 [ 9.062508] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 9.227302] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 9.326417] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 9.651172] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) -- [ 9.924457] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0b/LNXVIDEO:01/input/input17 [ 9.924822] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 9.929727] fbcon: i915drmfb (fb0) is primary device -- [ 10.064715] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 [ 10.088679] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 10.099057] snd_soc_skl 0000:00:1f.3: Direct firmware load for a348-INTEL-EDK2-2-tplg.bin failed with error -2 [ 10.099068] snd_soc_skl 0000:00:1f.3: tplg fw a348-INTEL-EDK2-2-tplg.bin load failed with -2, falling back to dfw_sst.bin [ 10.099154] snd_soc_skl 0000:00:1f.3: Direct firmware load for dfw_sst.bin failed with error -2 [ 10.099162] snd_soc_skl 0000:00:1f.3: Fallback tplg fw dfw_sst.bin load failed with -2 [ 10.099171] snd_soc_skl 0000:00:1f.3: Failed to init topology! [ 10.099178] snd_soc_skl 0000:00:1f.3: ASoC: failed to probe component -2 [ 10.099227] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -2 -- [ 14.985922] WARNING: CPU: 6 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1727 gf100_gr_init_ctxctl_ext 0x37a/0x520 [nouveau] [ 14.985923] Modules linked in: bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 14.985947] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 14.985977] CPU: 6 PID: 1039 Comm: gnome-shell Not tainted 5.3.0-42-generic #34-Ubuntu -- [ 16.988487] WARNING: CPU: 0 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 16.988488] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 16.988507] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 16.988532] CPU: 0 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 18.991166] WARNING: CPU: 3 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 18.991167] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 18.991225] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 18.991290] CPU: 3 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 20.995242] WARNING: CPU: 3 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 20.995243] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 20.995262] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 20.995286] CPU: 3 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 22.997649] WARNING: CPU: 2 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 22.997650] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 22.997671] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 22.997696] CPU: 2 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 25.000100] WARNING: CPU: 4 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 25.000101] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 25.000125] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 25.000153] CPU: 4 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 27.002712] WARNING: CPU: 5 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 27.002713] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 27.002736] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 27.002779] CPU: 5 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 29.049039] WARNING: CPU: 1 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 29.049039] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 29.049062] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 29.049090] CPU: 1 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 31.051822] WARNING: CPU: 7 PID: 1039 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 31.051822] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 31.051844] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 31.051870] CPU: 7 PID: 1039 Comm: gnome-shell Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 33.324807] WARNING: CPU: 5 PID: 1238 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 33.324808] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 33.324837] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 33.324872] CPU: 5 PID: 1238 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 35.327899] WARNING: CPU: 11 PID: 1238 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 35.327900] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 35.327923] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 35.327952] CPU: 11 PID: 1238 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 37.330688] WARNING: CPU: 5 PID: 1238 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 37.330689] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 37.330707] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 37.330729] CPU: 5 PID: 1238 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 39.333899] WARNING: CPU: 11 PID: 1238 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 39.333900] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 39.333918] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 39.333940] CPU: 11 PID: 1238 Comm: Xwayland Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 46.970626] WARNING: CPU: 5 PID: 196 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 46.970626] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 46.970650] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 46.970679] CPU: 5 PID: 196 Comm: kworker/5:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 48.974048] WARNING: CPU: 5 PID: 196 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 48.974049] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 48.974071] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 48.974096] CPU: 5 PID: 196 Comm: kworker/5:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 48.985770] WARNING: CPU: 5 PID: 196 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0 0xb6/0xc0 [nouveau] [ 48.985771] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 48.985794] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 48.985819] CPU: 5 PID: 196 Comm: kworker/5:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 48.997555] WARNING: CPU: 5 PID: 196 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0 0xb6/0xc0 [nouveau] [ 48.997556] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 48.997577] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 48.997601] CPU: 5 PID: 196 Comm: kworker/5:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 51.000208] WARNING: CPU: 5 PID: 196 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate 0x1b5/0x1d0 [nouveau] [ 51.000209] Modules linked in: ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd glue_helper [ 51.000231] videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 51.000257] CPU: 5 PID: 196 Comm: kworker/5:1 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 59.937896] WARNING: CPU: 11 PID: 1230 at drivers/gpu/drm/nouveau/nouveau_gem.c:161 nouveau_gem_object_close.cold 0x1f/0x39 [nouveau] [ 59.937897] Modules linked in: rfcomm ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd [ 59.937950] glue_helper videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 59.938016] CPU: 11 PID: 1230 Comm: llvmpipe-6 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 59.938535] WARNING: CPU: 11 PID: 1230 at drivers/gpu/drm/nouveau/nouveau_gem.c:48 nouveau_gem_object_del.cold 0xc/0x13 [nouveau] [ 59.938536] Modules linked in: rfcomm ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd [ 59.938601] glue_helper videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 59.938672] CPU: 11 PID: 1230 Comm: llvmpipe-6 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 59.940021] WARNING: CPU: 11 PID: 1230 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 59.940022] Modules linked in: rfcomm ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd [ 59.940081] glue_helper videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 59.940153] CPU: 11 PID: 1230 Comm: llvmpipe-6 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 59.943964] WARNING: CPU: 11 PID: 1230 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 59.943966] Modules linked in: rfcomm ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd [ 59.944046] glue_helper videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 59.944085] CPU: 11 PID: 1230 Comm: llvmpipe-6 Tainted: G W 5.3.0-42-generic #34-Ubuntu -- [ 59.948657] WARNING: CPU: 11 PID: 1230 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush 0xd6/0xe0 [nouveau] [ 59.948658] Modules linked in: rfcomm ccm bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic nls_iso8859_1 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 snd_hda_intel snd_intel_nhlt x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core snd_hwdep coretemp kvm_intel mei_hdcp snd_pcm kvm snd_seq_midi snd_seq_midi_event irqbypass snd_rawmidi intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm snd_seq nouveau dell_laptop ledtrig_audio mac80211 dell_smm_hwmon i915 dell_wmi uvcvideo dell_smbios videobuf2_vmalloc dcdbas btusb aesni_intel libarc4 btrtl btbcm snd_seq_device ttm snd_timer aes_x86_64 btintel crypto_simd videobuf2_memops cryptd [ 59.948704] glue_helper videobuf2_v4l2 intel_cstate videobuf2_common intel_rapl_perf input_leds iwlwifi snd drm_kms_helper serio_raw bluetooth wmi_bmof videodev alienware_wmi dell_wmi_descriptor mei_me intel_wmi_thunderbolt joydev mxm_wmi soundcore mc mei cfg80211 drm ecdh_generic hid_multitouch ecc i2c_algo_bit idma64 fb_sys_fops virt_dma processor_thermal_device syscopyarea ucsi_acpi sysfillrect intel_rapl_common typec_ucsi cros_ec_ishtp sysimgblt cros_ec_core intel_soc_dts_iosf intel_pch_thermal typec mac_hid int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_pad acpi_thermal_rel sparse_keymap sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid uas usbhid usb_storage hid_generic nvme ahci i2c_hid intel_ish_ipc intel_lpss_pci nvme_core i2c_i801 libahci intel_lpss intel_ishtp hid wmi video pinctrl_cannonlake pinctrl_intel [ 59.948758] CPU: 11 PID: 1230 Comm: llvmpipe-6 Tainted: G W 5.3.0-42-generic #34-Ubuntu