!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 18 18:03:07 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Acer Product Name: Swift SF314-56G Product Version: V1.08 Firmware Version: V1.08 !!Kernel Information !!------------------ Kernel release: 5.3.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.3.0-42-generic Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 30) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:9dc8 (rev 30) Subsystem: 1025:1300 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 18 19:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 18 19:00 /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 bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.171500] ACPI: Added _OSI(Linux-Dell-Video) [ 0.171501] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.171502] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 1.067929] pci 0000:02:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 1.068065] pci 0000:02:00.0: Enabling HDA controller [ 1.069503] pci 0000:00:1c.4: PCI bridge to [bus 02] -- [ 13.256731] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 13.787779] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 13.788022] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 13.813118] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi -- [ 15.099627] WARNING: CPU: 3 PID: 421 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] [ 15.099627] Modules linked in: snd_pcm_dmaengine uvcvideo( ) videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel( ) hid_multitouch( ) videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau( ) i915 bluetooth mxm_wmi ttm iwlwifi aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad [ 15.099639] sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel -- [ 16.462557] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 17.083361] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 17.094950] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 17.869980] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 17.869984] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 [ 20.548010] Adding 7999484k swap on /dev/sda1. Priority:-2 extents:1 across:7999484k FS [ 20.896333] nouveau 0000:02:00.0: Enabling HDA controller [ 22.989675] ------------[ cut here ]------------ -- [ 22.989729] WARNING: CPU: 2 PID: 454 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] [ 22.989729] Modules linked in: 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi aesni_intel snd [ 22.989743] aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 22.989756] CPU: 2 PID: 454 Comm: plymouthd Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 36.441727] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 39.352272] nouveau 0000:02:00.0: Enabling HDA controller [ 41.445469] ------------[ cut here ]------------ -- [ 41.445515] WARNING: CPU: 2 PID: 814 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] [ 41.445516] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 41.445529] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 41.445542] CPU: 2 PID: 814 Comm: systemd-logind Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 51.392123] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190703/psparse-531) [ 59.094825] nouveau 0000:02:00.0: Enabling HDA controller [ 61.188439] ------------[ cut here ]------------ -- [ 61.188492] WARNING: CPU: 2 PID: 1331 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] [ 61.188492] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 61.188506] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 61.188519] CPU: 2 PID: 1331 Comm: Xorg.wrap Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 64.194696] WARNING: CPU: 5 PID: 1331 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] [ 64.194696] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 64.194709] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 64.194722] CPU: 5 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 66.196534] WARNING: CPU: 1 PID: 1331 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] [ 66.196534] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 66.196543] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 66.196563] CPU: 1 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 68.198574] WARNING: CPU: 1 PID: 1331 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] [ 68.198575] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 68.198587] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 68.198599] CPU: 1 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 70.200709] WARNING: CPU: 3 PID: 1331 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] [ 70.200710] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 70.200721] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 70.200732] CPU: 3 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 72.202634] WARNING: CPU: 3 PID: 1331 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] [ 72.202635] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 72.202642] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 72.202649] CPU: 3 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 74.204640] WARNING: CPU: 7 PID: 1331 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] [ 74.204640] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 74.204648] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 74.204656] CPU: 7 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 76.206568] WARNING: CPU: 7 PID: 1331 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] [ 76.206568] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 76.206576] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 76.206583] CPU: 7 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 78.234960] WARNING: CPU: 3 PID: 1331 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] [ 78.234960] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 78.234973] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 78.234986] CPU: 3 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 80.237009] WARNING: CPU: 3 PID: 1331 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] [ 80.237009] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 80.237017] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 80.237024] CPU: 3 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 82.446373] WARNING: CPU: 7 PID: 1331 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] [ 82.446374] Modules linked in: ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 82.446387] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 82.446400] CPU: 7 PID: 1331 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 90.462999] WARNING: CPU: 7 PID: 1379 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] [ 90.462999] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 90.463052] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 90.463066] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 92.465104] WARNING: CPU: 7 PID: 1379 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] [ 92.465104] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 92.465118] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 92.465133] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 94.467285] WARNING: CPU: 7 PID: 1379 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] [ 94.467286] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 94.467299] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 94.467313] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 111.623684] WARNING: CPU: 7 PID: 1379 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] [ 111.623685] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 111.623698] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 111.623712] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 113.956968] WARNING: CPU: 7 PID: 1379 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] [ 113.956968] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 113.956981] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 113.956994] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 115.959093] WARNING: CPU: 7 PID: 1379 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] [ 115.959094] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 115.959109] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 115.959122] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 117.961282] WARNING: CPU: 7 PID: 1379 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] [ 117.961282] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 117.961296] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 117.961311] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 119.963591] WARNING: CPU: 7 PID: 1379 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] [ 119.963592] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 119.963605] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 119.963619] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 121.973618] WARNING: CPU: 7 PID: 1379 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] [ 121.973618] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 121.973632] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 121.973646] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 121.984940] WARNING: CPU: 7 PID: 1379 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] [ 121.984940] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 121.984949] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 121.984956] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 121.996075] WARNING: CPU: 7 PID: 1379 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] [ 121.996075] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 121.996083] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 121.996090] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 123.998001] WARNING: CPU: 7 PID: 1379 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] [ 123.998002] Modules linked in: rfcomm ccm bnep 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_soc_skl_hda_dsp snd_sof_intel_ipc snd_soc_hdac_hdmi snd_sof snd_sof_xtensa_dsp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_dmic 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 iwlmvm snd_soc_acpi mac80211 snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_compress joydev ac97_bus snd_pcm_dmaengine uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_intel kvm_intel hid_multitouch videobuf2_v4l2 snd_intel_nhlt snd_hda_codec videobuf2_common snd_hda_core kvm snd_hwdep btusb hid_generic videodev snd_pcm mei_hdcp irqbypass snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq mc intel_rapl_msr btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_seq_device btbcm snd_timer btintel nouveau i915 bluetooth mxm_wmi ttm iwlwifi [ 123.998015] aesni_intel snd aes_x86_64 crypto_simd cryptd input_leds mac_hid glue_helper serio_raw intel_cstate intel_rapl_perf soundcore ecdh_generic ecc drm_kms_helper drm mei_me intel_wmi_thunderbolt processor_thermal_device cfg80211 mei i2c_algo_bit idma64 acer_wmi intel_rapl_common wmi_bmof intel_hid fb_sys_fops syscopyarea sysfillrect sysimgblt virt_dma int3403_thermal intel_soc_dts_iosf intel_pch_thermal int3400_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap intel_lpss_pci intel_lpss acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci i2c_hid libahci hid pinctrl_cannonlake wmi video pinctrl_intel [ 123.998028] CPU: 7 PID: 1379 Comm: kworker/7:3 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu