!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Mar 18 22:42:55 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 snd_hda_intel: model=laptop-amic enable=yes snd_hda_intel: model=alc255-acer !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 18 23:40 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 18 23:40 /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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel !!ALSA/HDA dmesg !!-------------- [ 0.171669] ACPI: Added _OSI(Linux-Dell-Video) [ 0.171670] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.171671] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.852315] pci 0000:02:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.852450] pci 0000:02:00.0: Enabling HDA controller [ 0.853885] pci 0000:00:1c.4: PCI bridge to [bus 02] -- [ 12.563052] AES CTR mode by8 optimization enabled [ 12.568135] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 12.568397] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 13.152165] intel_rapl_common: Found RAPL domain package -- [ 14.571344] USB Video Class driver (1.1.1) [ 14.784807] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 14.794084] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 15.349241] skl_hda_dsp_generic skl_hda_dsp_generic: Unsupported HDAudio/iDisp configuration found [ 15.349245] skl_hda_dsp_generic: probe of skl_hda_dsp_generic failed with error -22 -- [ 16.357385] WARNING: CPU: 0 PID: 423 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] [ 16.357385] Modules linked in: 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau( ) mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb syscopyarea btrtl [ 16.357400] sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 16.357413] CPU: 0 PID: 423 Comm: systemd-udevd Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 30.284601] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 33.216422] nouveau 0000:02:00.0: Enabling HDA controller [ 33.427523] wlp0s20f3: authenticate with c8:0e:14:dc:e2:46 -- [ 35.309756] WARNING: CPU: 3 PID: 776 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] [ 35.309757] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 35.309771] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 35.309784] CPU: 3 PID: 776 Comm: systemd-logind Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 39.761744] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190703/psparse-531) [ 48.611976] nouveau 0000:02:00.0: Enabling HDA controller [ 50.705453] ------------[ cut here ]------------ -- [ 50.705499] WARNING: CPU: 2 PID: 1326 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] [ 50.705499] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 50.705514] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 50.705526] CPU: 2 PID: 1326 Comm: Xorg.wrap Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 53.158822] WARNING: CPU: 6 PID: 1326 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] [ 53.158823] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 53.158837] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 53.158850] CPU: 6 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 55.160796] WARNING: CPU: 2 PID: 1326 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] [ 55.160797] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 55.160806] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 55.160814] CPU: 2 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 57.162642] WARNING: CPU: 6 PID: 1326 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] [ 57.162642] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 57.162651] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 57.162658] CPU: 6 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 59.164525] WARNING: CPU: 2 PID: 1326 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] [ 59.164526] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 59.164540] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 59.164553] CPU: 2 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 61.166448] WARNING: CPU: 6 PID: 1326 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] [ 61.166448] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 61.166458] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 61.166468] CPU: 6 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 63.168407] WARNING: CPU: 2 PID: 1326 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] [ 63.168408] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 63.168416] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 63.168423] CPU: 2 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 65.170391] WARNING: CPU: 6 PID: 1326 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] [ 65.170391] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 65.170400] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 65.170408] CPU: 6 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 67.205640] WARNING: CPU: 2 PID: 1326 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] [ 67.205640] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 67.205655] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 67.205668] CPU: 2 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 69.207623] WARNING: CPU: 2 PID: 1326 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] [ 69.207623] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 69.207633] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 69.207641] CPU: 2 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 71.235101] WARNING: CPU: 6 PID: 1326 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] [ 71.235101] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep btusb [ 71.235115] syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 71.235129] CPU: 6 PID: 1326 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 79.664230] WARNING: CPU: 6 PID: 167 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] [ 79.664231] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 79.664246] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 79.664260] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 81.666219] WARNING: CPU: 6 PID: 167 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] [ 81.666219] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 81.666230] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 81.666238] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 83.668320] WARNING: CPU: 6 PID: 167 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] [ 83.668320] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 83.668335] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 83.668349] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 100.983510] WARNING: CPU: 6 PID: 167 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] [ 100.983510] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 100.983524] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 100.983538] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 103.268121] WARNING: CPU: 6 PID: 167 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] [ 103.268122] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 103.268132] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 103.268141] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 105.269966] WARNING: CPU: 6 PID: 167 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] [ 105.269966] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 105.269979] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 105.269992] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 107.272035] WARNING: CPU: 6 PID: 167 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] [ 107.272035] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 107.272049] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 107.272062] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 109.274167] WARNING: CPU: 6 PID: 167 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] [ 109.274167] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 109.274176] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 109.274185] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 111.285135] WARNING: CPU: 6 PID: 167 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] [ 111.285135] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 111.285166] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 111.285181] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 111.296484] WARNING: CPU: 6 PID: 167 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] [ 111.296484] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 111.296497] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 111.296507] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 111.307489] WARNING: CPU: 6 PID: 167 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] [ 111.307489] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 111.307518] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 111.307542] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 113.309301] WARNING: CPU: 6 PID: 167 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] [ 113.309302] 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_hda_codec_realtek snd_hda_codec_generic snd_sof snd_sof_xtensa_dsp ledtrig_audio snd_soc_dmic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core uvcvideo snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal videobuf2_vmalloc videobuf2_memops snd_soc_acpi_intel_match intel_powerclamp joydev iwlmvm coretemp snd_soc_acpi hid_multitouch videobuf2_v4l2 hid_generic kvm_intel videobuf2_common videodev nouveau mc mac80211 kvm i915 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass libarc4 mxm_wmi intel_rapl_msr ttm drm_kms_helper drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper intel_cstate snd_intel_nhlt i2c_algo_bit intel_rapl_perf snd_hda_codec fb_sys_fops snd_hda_core snd_hwdep [ 113.309316] btusb syscopyarea btrtl sysfillrect idma64 snd_pcm input_leds sysimgblt virt_dma snd_seq_midi btbcm snd_seq_midi_event btintel serio_raw iwlwifi mei_me snd_rawmidi snd_seq mei bluetooth intel_wmi_thunderbolt acer_wmi intel_hid mac_hid intel_lpss_pci intel_lpss sparse_keymap snd_seq_device snd_timer ecdh_generic ecc snd cfg80211 processor_thermal_device intel_rapl_common wmi_bmof intel_pch_thermal soundcore int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 ahci libahci i2c_hid hid pinctrl_cannonlake wmi video pinctrl_intel [ 113.309330] CPU: 6 PID: 167 Comm: kworker/6:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu