!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 19 10:02:18 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: LENOVO Product Name: 81XB Product Version: Lenovo XiaoXinPro-13IML 2019 Firmware Version: CLCN27WW !!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 !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Device 02c8 !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:02c8 Subsystem: 17aa:380f !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Mar 19 17:58 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 19 17:58 /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 ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video !!ALSA/HDA dmesg !!-------------- [ 0.274572] ACPI: Added _OSI(Linux-Dell-Video) [ 0.274574] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.274575] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.568929] pci 0000:02:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.568951] pci 0000:02:00.0: Enabling HDA controller [ 0.569178] pci 0000:00:1d.4: PCI bridge to [bus 02] -- [ 3.435980] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor. [ 3.476884] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.519187] intel_rapl_common: Found RAPL domain package -- [ 3.519195] intel_rapl_common: Found RAPL domain dram [ 3.539038] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake platform, aborting probe [ 3.610470] iwlwifi 0000:00:14.3: base HW address: 0c:7a:15:ac:ab:93 [ 3.630411] snd_soc_skl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 3.708675] thermal thermal_zone7: failed to read out thermal zone (-61) -- [ 4.048165] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:53/LNXVIDEO:01/input/input17 [ 4.084251] snd_soc_skl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.169335] fbcon: i915drmfb (fb0) is primary device -- [ 4.240488] nouveau 0000:02:00.0: bios: version 86.08.3a.00.1c [ 4.241237] HDMI HDA Codec ehdaudio0D2: Max dais supported: 3 [ 4.245494] snd_soc_skl 0000:00:1f.3: Direct firmware load for 2c8-LENOVO-CB-01-1-tplg.bin failed with error -2 [ 4.245500] snd_soc_skl 0000:00:1f.3: tplg fw 2c8-LENOVO-CB-01-1-tplg.bin load failed with -2, falling back to dfw_sst.bin [ 4.245527] snd_soc_skl 0000:00:1f.3: Direct firmware load for dfw_sst.bin failed with error -2 [ 4.245530] snd_soc_skl 0000:00:1f.3: Fallback tplg fw dfw_sst.bin load failed with -2 [ 4.245535] snd_soc_skl 0000:00:1f.3: Failed to init topology! [ 4.245538] snd_soc_skl 0000:00:1f.3: ASoC: failed to probe component -2 [ 4.245563] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -2 -- [ 6.344281] WARNING: CPU: 2 PID: 386 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] [ 6.344281] Modules linked in: snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau( ) mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 6.344311] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 6.344344] CPU: 2 PID: 386 Comm: systemd-udevd Not tainted 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 10.794822] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 16.798747] nouveau 0000:02:00.0: Enabling HDA controller [ 18.900620] ------------[ cut here ]------------ -- [ 18.900715] WARNING: CPU: 1 PID: 1422 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] [ 18.900716] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 18.900746] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 18.900779] CPU: 1 PID: 1422 Comm: Xorg.wrap Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 21.260235] WARNING: CPU: 5 PID: 1422 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] [ 21.260236] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 21.260265] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 21.260298] CPU: 5 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 23.262771] WARNING: CPU: 0 PID: 1422 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] [ 23.262772] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 23.262801] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 23.262835] CPU: 0 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 25.265465] WARNING: CPU: 4 PID: 1422 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] [ 25.265466] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 25.265496] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 25.265528] CPU: 4 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 27.268409] WARNING: CPU: 3 PID: 1422 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] [ 27.268410] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 27.268439] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 27.268472] CPU: 3 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 29.271180] WARNING: CPU: 2 PID: 1422 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] [ 29.271181] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 29.271210] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 29.271244] CPU: 2 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 31.273916] WARNING: CPU: 3 PID: 1422 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] [ 31.273918] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 31.273947] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 31.273981] CPU: 3 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 33.276932] WARNING: CPU: 3 PID: 1422 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] [ 33.276933] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 33.276962] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 33.276992] CPU: 3 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 35.304359] WARNING: CPU: 2 PID: 1422 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] [ 35.304360] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 35.304390] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 35.304423] CPU: 2 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 37.307171] WARNING: CPU: 6 PID: 1422 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] [ 37.307172] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 37.307201] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 37.307233] CPU: 6 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 39.352179] WARNING: CPU: 2 PID: 1422 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] [ 39.352181] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 39.352210] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 39.352242] CPU: 2 PID: 1422 Comm: Xorg Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 47.066012] WARNING: CPU: 2 PID: 72 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] [ 47.066013] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 47.066043] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 47.066076] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 49.068660] WARNING: CPU: 2 PID: 72 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] [ 49.068661] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 49.068700] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 49.068744] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 51.072643] WARNING: CPU: 2 PID: 72 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] [ 51.072644] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 51.072674] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 51.072706] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 68.232280] WARNING: CPU: 2 PID: 72 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] [ 68.232282] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 68.232323] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 68.232363] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 70.572559] WARNING: CPU: 2 PID: 72 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] [ 70.572561] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 70.572606] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 70.572648] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 72.575661] WARNING: CPU: 2 PID: 72 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] [ 72.575663] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 72.575694] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 72.575727] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 74.579252] WARNING: CPU: 2 PID: 72 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] [ 74.579253] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 74.579293] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 74.579337] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 76.582844] WARNING: CPU: 2 PID: 72 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] [ 76.582845] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 76.582889] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 76.582937] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 78.594900] WARNING: CPU: 2 PID: 72 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] [ 78.594901] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 78.594930] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 78.594963] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 78.607213] WARNING: CPU: 2 PID: 72 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] [ 78.607214] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 78.607250] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 78.607288] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 78.619036] WARNING: CPU: 2 PID: 72 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] [ 78.619037] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 78.619066] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 78.619098] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu -- [ 80.621808] WARNING: CPU: 2 PID: 72 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] [ 80.621809] Modules linked in: ccm bnep snd_soc_skl_hda_dsp nls_iso8859_1 snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio joydev hid_multitouch snd_soc_skl_ssp_clk sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_dmic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mei_hdcp irqbypass intel_rapl_msr crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm aesni_intel snd_seq_midi snd_seq_midi_event snd_rawmidi iwlmvm aes_x86_64 crypto_simd cryptd glue_helper intel_cstate nouveau mac80211 snd_seq libarc4 snd_seq_device snd_timer intel_rapl_perf btusb input_leds snd mxm_wmi i915 serio_raw intel_wmi_thunderbolt wmi_bmof btrtl ttm [ 80.621849] soundcore btbcm iwlwifi idma64 mei_me virt_dma btintel drm_kms_helper bluetooth mei uvcvideo videobuf2_vmalloc drm videobuf2_memops videobuf2_v4l2 videobuf2_common intel_lpss_pci videodev i2c_algo_bit mc intel_lpss cfg80211 ecdh_generic fb_sys_fops ecc syscopyarea sysfillrect cros_ec_ishtp sysimgblt cros_ec_core ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal int340x_thermal_zone ideapad_laptop int3400_thermal mac_hid intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad sch_fq_codel cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_sensor_custom hid_sensor_hub hid_generic intel_ishtp_loader intel_ishtp_hid nvme i2c_hid hid nvme_core intel_ish_ipc intel_ishtp wmi pinctrl_cannonlake pinctrl_intel video [ 80.621893] CPU: 2 PID: 72 Comm: kworker/2:1 Tainted: G W 5.3.0-42-generic #34~18.04.1-Ubuntu