!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 19 08:53:49 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Vostro 5590 Product Version: Firmware Version: 1.4.0 !!Kernel Information !!------------------ Kernel release: 5.3.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-42-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Device 02c8 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:02c8 Subsystem: 1028:095a !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 19 09:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 19 09:48 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw mac80211 libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211 mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.156542] ACPI: Added _OSI(Linux-Dell-Video) [ 0.156542] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.156543] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 2.070292] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 2.112205] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 2.141556] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 2.173076] iwlwifi 0000:00:14.3: base HW address: 5c:80:b6:51:44:a6 -- [ 2.232485] [drm] Initialized i915 1.6.0 20190619 for 0000:00:02.0 on minor 0 [ 2.237352] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 2.248428] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 -- [ 2.521664] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:3a/LNXVIDEO:01/input/input9 [ 2.521806] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2.541775] fbcon: i915drmfb (fb0) is primary device -- [ 2.541892] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 2.561917] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 2.565502] snd_soc_skl 0000:00:1f.3: Direct firmware load for 2c8-DELL-DellInc-538378241-tplg.bin failed with error -2 [ 2.565505] snd_soc_skl 0000:00:1f.3: tplg fw 2c8-DELL-DellInc-538378241-tplg.bin load failed with -2, falling back to dfw_sst.bin [ 2.565520] snd_soc_skl 0000:00:1f.3: Direct firmware load for dfw_sst.bin failed with error -2 [ 2.565522] snd_soc_skl 0000:00:1f.3: Fallback tplg fw dfw_sst.bin load failed with -2 [ 2.565525] snd_soc_skl 0000:00:1f.3: Failed to init topology! [ 2.565526] snd_soc_skl 0000:00:1f.3: ASoC: failed to probe component -2 [ 2.565538] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -2 -- [ 4.784966] WARNING: CPU: 6 PID: 420 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 4.784967] Modules linked in: cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop( ) intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau( ) i915 wmi_bmof dcdbas serio_raw mac80211(OE) libarc4 [ 4.784980] dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci( ) mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 4.784998] CPU: 6 PID: 420 Comm: systemd-udevd Tainted: G OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 45.699359] wlp0s20f3: associated [ 46.332916] nouveau 0000:01:00.0: Enabling HDA controller [ 48.426280] ------------[ cut here ]------------ -- [ 48.426328] WARNING: CPU: 1 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c:86 nvkm_pmu_reset 0x151/0x170 [nouveau] [ 48.426328] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 48.426343] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 48.426362] CPU: 1 PID: 1317 Comm: Xorg.wrap Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 50.593179] WARNING: CPU: 5 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1730 gf100_gr_init_ctxctl 0x5c3/0x700 [nouveau] [ 50.593179] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 50.593193] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 50.593212] CPU: 5 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 52.595089] WARNING: CPU: 1 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 52.595090] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 52.595104] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 52.595123] CPU: 1 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 54.597035] WARNING: CPU: 0 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 54.597036] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 54.597045] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 54.597057] CPU: 0 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 56.598954] WARNING: CPU: 4 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 56.598955] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 56.598969] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 56.598987] CPU: 4 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 58.600861] WARNING: CPU: 0 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 58.600861] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 58.600872] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 58.600887] CPU: 0 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 60.602721] WARNING: CPU: 4 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 60.602722] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 60.602730] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 60.602742] CPU: 4 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 62.604615] WARNING: CPU: 0 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 62.604616] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 62.604630] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 62.604649] CPU: 0 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 64.622287] WARNING: CPU: 4 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 64.622288] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 64.622302] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 64.622320] CPU: 4 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 66.624288] WARNING: CPU: 4 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 66.624289] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 66.624298] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 66.624310] CPU: 4 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 68.640493] WARNING: CPU: 2 PID: 1317 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 68.640493] Modules linked in: ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas serio_raw [ 68.640507] mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 68.640526] CPU: 2 PID: 1317 Comm: Xorg Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 75.987308] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 75.987309] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 75.987323] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 75.987342] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 77.989176] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 77.989176] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 77.989188] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 77.989204] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 79.991509] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 79.991509] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 79.991523] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 79.991542] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 97.062433] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 97.062434] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 97.062448] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 97.062468] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 99.342907] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 99.342907] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 99.342918] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 99.342933] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 101.344836] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 101.344836] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 101.344850] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 101.344868] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 103.346821] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 103.346821] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 103.346831] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 103.346844] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 105.348787] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 105.348788] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 105.348796] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 105.348809] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 107.358559] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 107.358559] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 107.358568] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 107.358581] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 107.369721] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 107.369721] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 107.369729] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 107.369739] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 107.380737] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.5 0xb4/0xd0 [nouveau] [ 107.380737] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 107.380745] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 107.380755] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 109.382496] WARNING: CPU: 0 PID: 352 at /build/linux-hwe-uR14Ux/linux-hwe-5.3.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:224 gf100_vmm_invalidate 0x1c8/0x1e0 [nouveau] [ 109.382497] Modules linked in: rfcomm ccm joydev hid_multitouch cmac 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_sof_xtensa_dsp snd_soc_dmic snd_soc_skl snd_soc_hdac_hda x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi coretemp mei_hdcp snd_soc_core kvm_intel dell_laptop intel_rapl_msr snd_compress ledtrig_audio ac97_bus kvm snd_pcm_dmaengine irqbypass dell_smm_hwmon snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm crct10dif_pclmul crc32_pclmul snd_seq_midi ghash_clmulni_intel snd_seq_midi_event aesni_intel snd_rawmidi aes_x86_64 crypto_simd dell_wmi cryptd snd_seq glue_helper intel_cstate iwlmvm(OE) dell_smbios snd_seq_device input_leds intel_rapl_perf snd_timer nouveau i915 wmi_bmof dcdbas [ 109.382509] serio_raw mac80211(OE) libarc4 dell_wmi_descriptor intel_wmi_thunderbolt uvcvideo idma64 virt_dma videobuf2_vmalloc mxm_wmi btusb snd videobuf2_memops ttm btrtl iwlwifi(OE) videobuf2_v4l2 drm_kms_helper btbcm soundcore btintel videobuf2_common drm bluetooth cfg80211(OE) mei_me videodev i2c_algo_bit intel_lpss_pci mei fb_sys_fops intel_lpss compat(OE) syscopyarea mc processor_thermal_device ecdh_generic ucsi_acpi sysfillrect intel_rapl_common ecc cros_ec_ishtp cros_ec_core sysimgblt typec_ucsi intel_soc_dts_iosf typec mac_hid soc_button_array int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme psmouse ahci r8169 nvme_core intel_ish_ipc libahci realtek i2c_hid intel_ishtp hid wmi pinctrl_cannonlake video pinctrl_intel [ 109.382525] CPU: 0 PID: 352 Comm: kworker/0:2 Tainted: G W OE 5.3.0-42-generic #34~18.04.1-Ubuntu