[ 3570.484126] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3570.484168] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3570.484195] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3570.484198] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3570.484214] Workqueue: events nvkm_notify_work [nouveau] [ 3570.484255] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3570.484324] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3570.484326] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3570.484328] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3570.484329] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3570.484331] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3570.484332] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3570.484333] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3570.484334] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3570.484336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3570.484337] CR2: 00007fd432d01000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3570.484339] PKRU: 55555554 [ 3570.484339] Call Trace: [ 3570.484341] <TASK> [ 3570.484343] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3570.484412] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3570.484451] process_one_work+0x228/0x3d0 [ 3570.484455] worker_thread+0x53/0x420 [ 3570.484456] ? process_one_work+0x3d0/0x3d0 [ 3570.484458] kthread+0x127/0x150 [ 3570.484461] ? set_kthread_struct+0x50/0x50 [ 3570.484463] ret_from_fork+0x1f/0x30 [ 3570.484467] </TASK> [ 3570.484468] ---[ end trace 95d2e1cb7b085bb3 ]--- [ 3573.759601] ------------[ cut here ]------------ [ 3573.759603] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3573.759681] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3573.759718] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3573.759758] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3573.759785] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3573.759788] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3573.759789] Workqueue: events nvkm_notify_work [nouveau] [ 3573.759827] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3573.759891] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3573.759893] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3573.759895] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3573.759896] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3573.759898] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3573.759899] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3573.759900] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3573.759901] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3573.759903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3573.759904] CR2: 00007f0892bfcee8 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3573.759905] PKRU: 55555554 [ 3573.759906] Call Trace: [ 3573.759907] <TASK> [ 3573.759910] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3573.759973] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3573.760008] process_one_work+0x228/0x3d0 [ 3573.760012] worker_thread+0x53/0x420 [ 3573.760013] ? process_one_work+0x3d0/0x3d0 [ 3573.760015] kthread+0x127/0x150 [ 3573.760018] ? set_kthread_struct+0x50/0x50 [ 3573.760020] ret_from_fork+0x1f/0x30 [ 3573.760025] </TASK> [ 3573.760026] ---[ end trace 95d2e1cb7b085bb4 ]--- [ 3577.035106] ------------[ cut here ]------------ [ 3577.035108] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3577.035198] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3577.035238] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3577.035283] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3577.035311] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3577.035314] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3577.035315] Workqueue: events nvkm_notify_work [nouveau] [ 3577.035360] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3577.035434] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3577.035436] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3577.035438] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3577.035439] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3577.035441] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3577.035442] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3577.035443] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3577.035445] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3577.035447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3577.035448] CR2: 0000195c00b80008 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3577.035450] PKRU: 55555554 [ 3577.035451] Call Trace: [ 3577.035452] <TASK> [ 3577.035454] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3577.035528] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3577.035571] process_one_work+0x228/0x3d0 [ 3577.035574] worker_thread+0x53/0x420 [ 3577.035576] ? process_one_work+0x3d0/0x3d0 [ 3577.035578] kthread+0x127/0x150 [ 3577.035581] ? set_kthread_struct+0x50/0x50 [ 3577.035584] ret_from_fork+0x1f/0x30 [ 3577.035588] </TASK> [ 3577.035589] ---[ end trace 95d2e1cb7b085bb5 ]--- [ 3580.310652] ------------[ cut here ]------------ [ 3580.310654] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3580.310738] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3580.310776] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3580.310816] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3580.310842] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3580.310845] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3580.310846] Workqueue: events nvkm_notify_work [nouveau] [ 3580.310887] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3580.310956] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3580.310958] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3580.310960] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3580.310961] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3580.310962] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3580.310964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3580.310965] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3580.310966] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3580.310967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3580.310969] CR2: 0000324c03077000 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3580.310970] PKRU: 55555554 [ 3580.310971] Call Trace: [ 3580.310972] <TASK> [ 3580.310975] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3580.311043] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3580.311083] process_one_work+0x228/0x3d0 [ 3580.311086] worker_thread+0x53/0x420 [ 3580.311088] ? process_one_work+0x3d0/0x3d0 [ 3580.311090] kthread+0x127/0x150 [ 3580.311092] ? set_kthread_struct+0x50/0x50 [ 3580.311095] ret_from_fork+0x1f/0x30 [ 3580.311099] </TASK> [ 3580.311100] ---[ end trace 95d2e1cb7b085bb6 ]--- [ 3583.586177] ------------[ cut here ]------------ [ 3583.586179] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3583.586274] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3583.586312] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3583.586352] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3583.586379] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3583.586381] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3583.586383] Workqueue: events nvkm_notify_work [nouveau] [ 3583.586421] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3583.586485] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3583.586486] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3583.586488] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3583.586490] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3583.586491] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3583.586492] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3583.586493] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3583.586495] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3583.586496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3583.586498] CR2: 0000195c03639000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3583.586499] PKRU: 55555554 [ 3583.586500] Call Trace: [ 3583.586501] <TASK> [ 3583.586504] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3583.586567] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3583.586602] process_one_work+0x228/0x3d0 [ 3583.586606] worker_thread+0x53/0x420 [ 3583.586607] ? process_one_work+0x3d0/0x3d0 [ 3583.586609] kthread+0x127/0x150 [ 3583.586611] ? set_kthread_struct+0x50/0x50 [ 3583.586614] ret_from_fork+0x1f/0x30 [ 3583.586618] </TASK> [ 3583.586619] ---[ end trace 95d2e1cb7b085bb7 ]--- [ 3586.861672] ------------[ cut here ]------------ [ 3586.861674] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3586.861746] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3586.861780] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3586.861817] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3586.861853] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3586.861858] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3586.861860] Workqueue: events nvkm_notify_work [nouveau] [ 3586.861894] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3586.861952] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3586.861953] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3586.861955] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3586.861956] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3586.861958] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3586.861959] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3586.861960] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3586.861961] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3586.861962] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3586.861963] CR2: 0000195c00b80008 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3586.861965] PKRU: 55555554 [ 3586.861965] Call Trace: [ 3586.861966] <TASK> [ 3586.861969] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3586.862026] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3586.862059] process_one_work+0x228/0x3d0 [ 3586.862076] worker_thread+0x53/0x420 [ 3586.862077] ? process_one_work+0x3d0/0x3d0 [ 3586.862079] kthread+0x127/0x150 [ 3586.862082] ? set_kthread_struct+0x50/0x50 [ 3586.862084] ret_from_fork+0x1f/0x30 [ 3586.862088] </TASK> [ 3586.862089] ---[ end trace 95d2e1cb7b085bb8 ]--- [ 3590.137277] ------------[ cut here ]------------ [ 3590.137279] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3590.137364] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3590.137403] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3590.137444] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3590.137470] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3590.137473] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3590.137474] Workqueue: events nvkm_notify_work [nouveau] [ 3590.137515] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3590.137584] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3590.137586] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3590.137588] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3590.137589] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3590.137591] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3590.137592] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3590.137593] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3590.137594] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3590.137596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3590.137597] CR2: 00007f0892bfcee8 CR3: 00000004d9210003 CR4: 00000000007706e0 [ 3590.137598] PKRU: 55555554 [ 3590.137599] Call Trace: [ 3590.137601] <TASK> [ 3590.137603] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3590.137672] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3590.137712] process_one_work+0x228/0x3d0 [ 3590.137715] worker_thread+0x53/0x420 [ 3590.137717] ? process_one_work+0x3d0/0x3d0 [ 3590.137718] kthread+0x127/0x150 [ 3590.137721] ? set_kthread_struct+0x50/0x50 [ 3590.137724] ret_from_fork+0x1f/0x30 [ 3590.137728] </TASK> [ 3590.137729] ---[ end trace 95d2e1cb7b085bb9 ]--- [ 3593.412773] ------------[ cut here ]------------ [ 3593.412775] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3593.412862] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3593.412901] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3593.412942] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3593.412969] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3593.412972] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3593.412974] Workqueue: events nvkm_notify_work [nouveau] [ 3593.413016] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3593.413088] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3593.413090] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3593.413092] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3593.413093] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3593.413095] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3593.413096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3593.413097] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3593.413098] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3593.413100] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3593.413101] CR2: 00007fcbe2c99000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3593.413103] PKRU: 55555554 [ 3593.413104] Call Trace: [ 3593.413105] <TASK> [ 3593.413107] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3593.413178] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3593.413219] process_one_work+0x228/0x3d0 [ 3593.413223] worker_thread+0x53/0x420 [ 3593.413224] ? process_one_work+0x3d0/0x3d0 [ 3593.413226] kthread+0x127/0x150 [ 3593.413229] ? set_kthread_struct+0x50/0x50 [ 3593.413232] ret_from_fork+0x1f/0x30 [ 3593.413236] </TASK> [ 3593.413237] ---[ end trace 95d2e1cb7b085bba ]--- [ 3595.716257] ------------[ cut here ]------------ [ 3595.716263] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3595.716550] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3595.716676] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3595.716802] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3595.716883] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3595.716891] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3595.716895] Workqueue: events nvkm_notify_work [nouveau] [ 3595.717038] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3595.717278] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3595.717284] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3595.717291] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3595.717296] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3595.717300] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3595.717304] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3595.717307] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3595.717312] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3595.717317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3595.717321] CR2: 00002a2b00219000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3595.717325] PKRU: 55555554 [ 3595.717328] Call Trace: [ 3595.717332] <TASK> [ 3595.717339] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3595.717576] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3595.717711] process_one_work+0x228/0x3d0 [ 3595.717721] worker_thread+0x53/0x420 [ 3595.717727] ? process_one_work+0x3d0/0x3d0 [ 3595.717732] kthread+0x127/0x150 [ 3595.717741] ? set_kthread_struct+0x50/0x50 [ 3595.717751] ret_from_fork+0x1f/0x30 [ 3595.717764] </TASK> [ 3595.717767] ---[ end trace 95d2e1cb7b085bbb ]--- [ 3598.303550] ------------[ cut here ]------------ [ 3598.303553] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3598.303637] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3598.303688] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3598.303729] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3598.303757] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3598.303760] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3598.303761] Workqueue: events nvkm_notify_work [nouveau] [ 3598.303803] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3598.303872] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3598.303874] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3598.303876] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3598.303877] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3598.303879] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3598.303880] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3598.303881] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3598.303882] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3598.303884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3598.303885] CR2: 00007fcbe6ed6020 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3598.303887] PKRU: 55555554 [ 3598.303887] Call Trace: [ 3598.303889] <TASK> [ 3598.303891] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3598.303960] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3598.303999] process_one_work+0x228/0x3d0 [ 3598.304003] worker_thread+0x53/0x420 [ 3598.304005] ? process_one_work+0x3d0/0x3d0 [ 3598.304006] kthread+0x127/0x150 [ 3598.304009] ? set_kthread_struct+0x50/0x50 [ 3598.304012] ret_from_fork+0x1f/0x30 [ 3598.304016] </TASK> [ 3598.304017] ---[ end trace 95d2e1cb7b085bbc ]--- [ 3600.711041] ------------[ cut here ]------------ [ 3600.711047] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3600.711303] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3600.711425] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3600.711577] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3600.711663] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3600.711672] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3600.711676] Workqueue: events nvkm_notify_work [nouveau] [ 3600.711809] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3600.712033] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3600.712040] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3600.712046] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3600.712051] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3600.712055] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3600.712060] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3600.712063] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3600.712068] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3600.712073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3600.712077] CR2: 0000270404bb2000 CR3: 00000004d9210003 CR4: 00000000007706e0 [ 3600.712082] PKRU: 55555554 [ 3600.712085] Call Trace: [ 3600.712088] <TASK> [ 3600.712095] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3600.712316] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3600.712441] process_one_work+0x228/0x3d0 [ 3600.712451] worker_thread+0x53/0x420 [ 3600.712456] ? process_one_work+0x3d0/0x3d0 [ 3600.712462] kthread+0x127/0x150 [ 3600.712471] ? set_kthread_struct+0x50/0x50 [ 3600.712480] ret_from_fork+0x1f/0x30 [ 3600.712493] </TASK> [ 3600.712496] ---[ end trace 95d2e1cb7b085bbd ]--- [ 3603.986548] ------------[ cut here ]------------ [ 3603.986552] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3603.986803] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3603.986907] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3603.987035] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3603.987105] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3603.987111] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3603.987115] Workqueue: events nvkm_notify_work [nouveau] [ 3603.987273] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3603.987486] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3603.987492] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3603.987497] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3603.987502] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3603.987505] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3603.987510] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3603.987514] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3603.987518] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3603.987523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3603.987528] CR2: 000027040038c000 CR3: 000000018b77c003 CR4: 00000000007706e0 [ 3603.987534] PKRU: 55555554 [ 3603.987537] Call Trace: [ 3603.987541] <TASK> [ 3603.987547] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3603.987756] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3603.987890] process_one_work+0x228/0x3d0 [ 3603.987900] worker_thread+0x53/0x420 [ 3603.987905] ? process_one_work+0x3d0/0x3d0 [ 3603.987910] kthread+0x127/0x150 [ 3603.987918] ? set_kthread_struct+0x50/0x50 [ 3603.987926] ret_from_fork+0x1f/0x30 [ 3603.987937] </TASK> [ 3603.987940] ---[ end trace 95d2e1cb7b085bbe ]--- [ 3607.262037] ------------[ cut here ]------------ [ 3607.262040] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3607.262125] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3607.262164] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3607.262208] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3607.262250] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3607.262253] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3607.262254] Workqueue: events nvkm_notify_work [nouveau] [ 3607.262295] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3607.262364] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3607.262366] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3607.262368] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3607.262370] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3607.262371] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3607.262372] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3607.262373] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3607.262375] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3607.262377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3607.262378] CR2: 0000195c048c0000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3607.262379] PKRU: 55555554 [ 3607.262380] Call Trace: [ 3607.262382] <TASK> [ 3607.262384] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3607.262454] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3607.262492] process_one_work+0x228/0x3d0 [ 3607.262496] worker_thread+0x53/0x420 [ 3607.262498] ? process_one_work+0x3d0/0x3d0 [ 3607.262500] kthread+0x127/0x150 [ 3607.262503] ? set_kthread_struct+0x50/0x50 [ 3607.262506] ret_from_fork+0x1f/0x30 [ 3607.262510] </TASK> [ 3607.262511] ---[ end trace 95d2e1cb7b085bbf ]--- [ 3610.537487] ------------[ cut here ]------------ [ 3610.537494] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3610.537751] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3610.537879] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3610.538004] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3610.538092] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3610.538100] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3610.538105] Workqueue: events nvkm_notify_work [nouveau] [ 3610.538235] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3610.538459] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3610.538465] RSP: 0000:ffffa44743527dd8 EFLAGS: 00010287 [ 3610.538471] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3610.538476] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3610.538480] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3610.538484] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3610.538488] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3610.538492] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3610.538497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3610.538502] CR2: 0000324c03f3f000 CR3: 0000000175eb4001 CR4: 00000000007706e0 [ 3610.538507] PKRU: 55555554 [ 3610.538510] Call Trace: [ 3610.538514] <TASK> [ 3610.538521] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3610.538742] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3610.538867] process_one_work+0x228/0x3d0 [ 3610.538877] worker_thread+0x53/0x420 [ 3610.538882] ? process_one_work+0x3d0/0x3d0 [ 3610.538888] kthread+0x127/0x150 [ 3610.538897] ? set_kthread_struct+0x50/0x50 [ 3610.538907] ret_from_fork+0x1f/0x30 [ 3610.538920] </TASK> [ 3610.538922] ---[ end trace 95d2e1cb7b085bc0 ]--- [ 3613.812954] ------------[ cut here ]------------ [ 3613.812957] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3613.813047] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3613.813087] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3613.813130] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3613.813158] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3613.813161] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3613.813162] Workqueue: events nvkm_notify_work [nouveau] [ 3613.813206] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3613.813281] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3613.813283] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3613.813285] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3613.813287] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3613.813288] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3613.813290] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3613.813291] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3613.813292] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3613.813294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3613.813295] CR2: 00002d950ca08000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3613.813297] PKRU: 55555554 [ 3613.813298] Call Trace: [ 3613.813299] <TASK> [ 3613.813302] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3613.813376] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3613.813418] process_one_work+0x228/0x3d0 [ 3613.813422] worker_thread+0x53/0x420 [ 3613.813424] ? process_one_work+0x3d0/0x3d0 [ 3613.813425] kthread+0x127/0x150 [ 3613.813428] ? set_kthread_struct+0x50/0x50 [ 3613.813431] ret_from_fork+0x1f/0x30 [ 3613.813436] </TASK> [ 3613.813437] ---[ end trace 95d2e1cb7b085bc1 ]--- [ 3617.088456] ------------[ cut here ]------------ [ 3617.088459] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3617.088550] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3617.088590] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3617.088633] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3617.088661] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3617.088664] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3617.088666] Workqueue: events nvkm_notify_work [nouveau] [ 3617.088710] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3617.088784] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3617.088786] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3617.088788] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3617.088790] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3617.088791] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3617.088792] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3617.088793] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3617.088795] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3617.088796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3617.088798] CR2: 00007fd432bd0000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3617.088799] PKRU: 55555554 [ 3617.088800] Call Trace: [ 3617.088801] <TASK> [ 3617.088804] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3617.088878] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3617.088921] process_one_work+0x228/0x3d0 [ 3617.088924] worker_thread+0x53/0x420 [ 3617.088926] ? process_one_work+0x3d0/0x3d0 [ 3617.088928] kthread+0x127/0x150 [ 3617.088931] ? set_kthread_struct+0x50/0x50 [ 3617.088934] ret_from_fork+0x1f/0x30 [ 3617.088938] </TASK> [ 3617.088939] ---[ end trace 95d2e1cb7b085bc2 ]--- [ 3620.363940] ------------[ cut here ]------------ [ 3620.363946] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3620.364215] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3620.364344] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3620.364509] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3620.364624] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3620.364633] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3620.364640] Workqueue: events nvkm_notify_work [nouveau] [ 3620.364989] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3620.365284] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3620.365291] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3620.365297] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3620.365304] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3620.365308] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3620.365313] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3620.365316] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3620.365320] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3620.365326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3620.365330] CR2: 0000195c048c1000 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3620.365335] PKRU: 55555554 [ 3620.365340] Call Trace: [ 3620.365346] <TASK> [ 3620.365362] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3620.365675] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3620.365839] process_one_work+0x228/0x3d0 [ 3620.365886] worker_thread+0x53/0x420 [ 3620.365892] ? process_one_work+0x3d0/0x3d0 [ 3620.365898] kthread+0x127/0x150 [ 3620.365919] ? set_kthread_struct+0x50/0x50 [ 3620.365929] ret_from_fork+0x1f/0x30 [ 3620.365956] </TASK> [ 3620.365959] ---[ end trace 95d2e1cb7b085bc3 ]--- [ 3622.667169] ------------[ cut here ]------------ [ 3622.667173] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3622.667296] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3622.667339] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3622.667383] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3622.667415] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3622.667418] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3622.667420] Workqueue: events nvkm_notify_work [nouveau] [ 3622.667463] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3622.667522] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3622.667524] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3622.667526] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3622.667527] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3622.667529] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3622.667530] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3622.667531] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3622.667532] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3622.667533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3622.667534] CR2: 00002704009da030 CR3: 000000010adb8002 CR4: 00000000007706e0 [ 3622.667535] PKRU: 55555554 [ 3622.667536] Call Trace: [ 3622.667538] <TASK> [ 3622.667540] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3622.667600] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3622.667643] process_one_work+0x228/0x3d0 [ 3622.667647] worker_thread+0x53/0x420 [ 3622.667648] ? process_one_work+0x3d0/0x3d0 [ 3622.667649] kthread+0x127/0x150 [ 3622.667652] ? set_kthread_struct+0x50/0x50 [ 3622.667655] ret_from_fork+0x1f/0x30 [ 3622.667659] </TASK> [ 3622.667660] ---[ end trace 95d2e1cb7b085bc4 ]--- [ 3625.942701] ------------[ cut here ]------------ [ 3625.942708] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3625.942962] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3625.943091] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3625.943217] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3625.943308] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3625.943317] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3625.943322] Workqueue: events nvkm_notify_work [nouveau] [ 3625.943486] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3625.943712] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3625.943720] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3625.943726] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3625.943731] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3625.943736] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3625.943740] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3625.943743] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3625.943748] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3625.943753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3625.943758] CR2: 00007fcbe6ed6000 CR3: 00000004d9210003 CR4: 00000000007706e0 [ 3625.943762] PKRU: 55555554 [ 3625.943765] Call Trace: [ 3625.943769] <TASK> [ 3625.943776] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3625.943999] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3625.944123] process_one_work+0x228/0x3d0 [ 3625.944133] worker_thread+0x53/0x420 [ 3625.944138] ? process_one_work+0x3d0/0x3d0 [ 3625.944144] kthread+0x127/0x150 [ 3625.944155] ? set_kthread_struct+0x50/0x50 [ 3625.944164] ret_from_fork+0x1f/0x30 [ 3625.944177] </TASK> [ 3625.944180] ---[ end trace 95d2e1cb7b085bc5 ]--- [ 3627.615107] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 3629.218097] ------------[ cut here ]------------ [ 3629.218099] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3629.218196] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3629.218240] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3629.218286] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3629.218316] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3629.218319] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3629.218320] Workqueue: events nvkm_notify_work [nouveau] [ 3629.218368] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3629.218469] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3629.218471] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3629.218473] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3629.218475] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3629.218476] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3629.218478] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3629.218479] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3629.218481] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3629.218483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3629.218484] CR2: 00002a2b0258b000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3629.218486] PKRU: 55555554 [ 3629.218487] Call Trace: [ 3629.218488] <TASK> [ 3629.218491] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3629.218571] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3629.218617] process_one_work+0x228/0x3d0 [ 3629.218621] worker_thread+0x53/0x420 [ 3629.218623] ? process_one_work+0x3d0/0x3d0 [ 3629.218625] kthread+0x127/0x150 [ 3629.218628] ? set_kthread_struct+0x50/0x50 [ 3629.218631] ret_from_fork+0x1f/0x30 [ 3629.218636] </TASK> [ 3629.218637] ---[ end trace 95d2e1cb7b085bc6 ]--- [ 3632.400948] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 3632.493753] ------------[ cut here ]------------ [ 3632.493758] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3632.494098] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3632.494180] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3632.494262] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3632.494316] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3632.494321] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3632.494325] Workqueue: events nvkm_notify_work [nouveau] [ 3632.494463] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3632.494552] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3632.494555] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3632.494558] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3632.494561] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3632.494562] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3632.494564] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3632.494565] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3632.494567] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3632.494570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3632.494571] CR2: 00007f7dafb6c000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3632.494573] PKRU: 55555554 [ 3632.494575] Call Trace: [ 3632.494578] <TASK> [ 3632.494587] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3632.494681] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3632.494737] process_one_work+0x228/0x3d0 [ 3632.494746] worker_thread+0x53/0x420 [ 3632.494748] ? process_one_work+0x3d0/0x3d0 [ 3632.494750] kthread+0x127/0x150 [ 3632.494762] ? set_kthread_struct+0x50/0x50 [ 3632.494765] ret_from_fork+0x1f/0x30 [ 3632.494779] </TASK> [ 3632.494781] ---[ end trace 95d2e1cb7b085bc7 ]--- [ 3635.769086] ------------[ cut here ]------------ [ 3635.769088] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3635.769172] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3635.769210] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3635.769265] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3635.769291] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3635.769294] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3635.769296] Workqueue: events nvkm_notify_work [nouveau] [ 3635.769337] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3635.769406] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3635.769408] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3635.769410] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3635.769411] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3635.769412] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3635.769413] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3635.769414] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3635.769416] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3635.769417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3635.769418] CR2: 00007f0892c5db94 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3635.769420] PKRU: 55555554 [ 3635.769421] Call Trace: [ 3635.769422] <TASK> [ 3635.769424] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3635.769493] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3635.769543] process_one_work+0x228/0x3d0 [ 3635.769547] worker_thread+0x53/0x420 [ 3635.769549] ? process_one_work+0x3d0/0x3d0 [ 3635.769550] kthread+0x127/0x150 [ 3635.769553] ? set_kthread_struct+0x50/0x50 [ 3635.769556] ret_from_fork+0x1f/0x30 [ 3635.769560] </TASK> [ 3635.769561] ---[ end trace 95d2e1cb7b085bc8 ]--- [ 3639.044636] ------------[ cut here ]------------ [ 3639.044644] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3639.044963] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3639.045088] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3639.045236] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3639.045318] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3639.045327] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3639.045398] Workqueue: events nvkm_notify_work [nouveau] [ 3639.045553] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3639.045798] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3639.045805] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3639.045812] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3639.045817] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3639.045821] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3639.045826] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3639.045829] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3639.045834] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3639.045839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3639.045844] CR2: 00005580c79b75a8 CR3: 0000000104a88003 CR4: 00000000007706e0 [ 3639.045849] PKRU: 55555554 [ 3639.045852] Call Trace: [ 3639.045855] <TASK> [ 3639.045862] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3639.046118] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3639.046245] process_one_work+0x228/0x3d0 [ 3639.046259] worker_thread+0x53/0x420 [ 3639.046265] ? process_one_work+0x3d0/0x3d0 [ 3639.046270] kthread+0x127/0x150 [ 3639.046279] ? set_kthread_struct+0x50/0x50 [ 3639.046288] ret_from_fork+0x1f/0x30 [ 3639.046302] </TASK> [ 3639.046305] ---[ end trace 95d2e1cb7b085bc9 ]--- [ 3642.320154] ------------[ cut here ]------------ [ 3642.320160] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3642.320447] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3642.320568] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3642.320699] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3642.320783] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3642.320791] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3642.320797] Workqueue: events nvkm_notify_work [nouveau] [ 3642.320936] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3642.321204] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3642.321210] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3642.321217] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3642.321222] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3642.321226] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3642.321231] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3642.321234] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3642.321239] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3642.321244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3642.321248] CR2: 00007f2913e524c8 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3642.321253] PKRU: 55555554 [ 3642.321257] Call Trace: [ 3642.321265] <TASK> [ 3642.321281] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3642.321522] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3642.321657] process_one_work+0x228/0x3d0 [ 3642.321668] worker_thread+0x53/0x420 [ 3642.321674] ? process_one_work+0x3d0/0x3d0 [ 3642.321679] kthread+0x127/0x150 [ 3642.321688] ? set_kthread_struct+0x50/0x50 [ 3642.321697] ret_from_fork+0x1f/0x30 [ 3642.321719] </TASK> [ 3642.321722] ---[ end trace 95d2e1cb7b085bca ]--- [ 3645.595648] ------------[ cut here ]------------ [ 3645.595654] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3645.595935] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3645.596055] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3645.596191] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3645.596273] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3645.596282] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3645.596286] Workqueue: events nvkm_notify_work [nouveau] [ 3645.596426] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3645.596667] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3645.596673] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3645.596680] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3645.596685] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3645.596689] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3645.596693] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3645.596697] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3645.596701] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3645.596706] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3645.596711] CR2: 0000270402cf5000 CR3: 00000004d9210003 CR4: 00000000007706e0 [ 3645.596716] PKRU: 55555554 [ 3645.596719] Call Trace: [ 3645.596722] <TASK> [ 3645.596729] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3645.596967] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3645.597143] process_one_work+0x228/0x3d0 [ 3645.597154] worker_thread+0x53/0x420 [ 3645.597160] ? process_one_work+0x3d0/0x3d0 [ 3645.597166] kthread+0x127/0x150 [ 3645.597175] ? set_kthread_struct+0x50/0x50 [ 3645.597185] ret_from_fork+0x1f/0x30 [ 3645.597200] </TASK> [ 3645.597204] ---[ end trace 95d2e1cb7b085bcb ]--- [ 3648.871066] ------------[ cut here ]------------ [ 3648.871068] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3648.871153] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3648.871191] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3648.871232] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3648.871259] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3648.871262] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3648.871263] Workqueue: events nvkm_notify_work [nouveau] [ 3648.871304] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3648.871372] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3648.871374] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3648.871376] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3648.871378] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3648.871379] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3648.871380] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3648.871381] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3648.871382] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3648.871384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3648.871385] CR2: 0000270402cf5000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3648.871387] PKRU: 55555554 [ 3648.871388] Call Trace: [ 3648.871389] <TASK> [ 3648.871391] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3648.871460] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3648.871499] process_one_work+0x228/0x3d0 [ 3648.871502] worker_thread+0x53/0x420 [ 3648.871504] ? process_one_work+0x3d0/0x3d0 [ 3648.871506] kthread+0x127/0x150 [ 3648.871508] ? set_kthread_struct+0x50/0x50 [ 3648.871511] ret_from_fork+0x1f/0x30 [ 3648.871515] </TASK> [ 3648.871516] ---[ end trace 95d2e1cb7b085bcc ]--- [ 3651.164787] Bluetooth: hci0: command 0x0c03 tx timeout [ 3652.058004] usb 1-14: USB disconnect, device number 8 [ 3652.058213] Bluetooth: hci0: HCI reset during shutdown failed [ 3652.060568] wlp0s20f3: deauthenticating from XXX by local choice (Reason: 3=DEAUTH_LEAVING) [ 3652.146528] ------------[ cut here ]------------ [ 3652.146532] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3652.146622] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3652.146667] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3652.146737] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3652.146770] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3652.146774] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3652.146775] Workqueue: events nvkm_notify_work [nouveau] [ 3652.146823] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3652.146892] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3652.146895] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3652.146897] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3652.146898] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3652.146900] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3652.146901] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3652.146902] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3652.146904] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3652.146906] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3652.146907] CR2: 00007f44791b5428 CR3: 00000001a1b50005 CR4: 00000000007706e0 [ 3652.146909] PKRU: 55555554 [ 3652.146910] Call Trace: [ 3652.146911] <TASK> [ 3652.146914] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3652.146983] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3652.147029] process_one_work+0x228/0x3d0 [ 3652.147033] worker_thread+0x53/0x420 [ 3652.147035] ? process_one_work+0x3d0/0x3d0 [ 3652.147037] kthread+0x127/0x150 [ 3652.147040] ? set_kthread_struct+0x50/0x50 [ 3652.147042] ret_from_fork+0x1f/0x30 [ 3652.147046] </TASK> [ 3652.147046] ---[ end trace 95d2e1cb7b085bcd ]--- [ 3654.700621] usb 1-14: new full-speed USB device number 9 using xhci_hcd [ 3654.850655] usb 1-14: New USB device found, idVendor=8087, idProduct=0026, bcdDevice= 0.02 [ 3654.850669] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 3654.854330] Bluetooth: hci0: Bootloader revision 0.4 build 0 week 30 2018 [ 3654.855386] Bluetooth: hci0: Device revision is 2 [ 3654.855394] Bluetooth: hci0: Secure boot is enabled [ 3654.855397] Bluetooth: hci0: OTP lock is enabled [ 3654.855400] Bluetooth: hci0: API lock is enabled [ 3654.855402] Bluetooth: hci0: Debug lock is disabled [ 3654.855404] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 3654.856023] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi [ 3655.421946] ------------[ cut here ]------------ [ 3655.421948] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3655.422016] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3655.422058] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3655.422091] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3655.422112] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3655.422114] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3655.422115] Workqueue: events nvkm_notify_work [nouveau] [ 3655.422147] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3655.422201] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3655.422203] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3655.422204] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3655.422206] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3655.422207] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3655.422208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3655.422208] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3655.422209] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3655.422211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3655.422212] CR2: 00002f0b31398000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3655.422213] PKRU: 55555554 [ 3655.422213] Call Trace: [ 3655.422214] <TASK> [ 3655.422217] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3655.422277] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3655.422307] process_one_work+0x228/0x3d0 [ 3655.422310] worker_thread+0x53/0x420 [ 3655.422311] ? process_one_work+0x3d0/0x3d0 [ 3655.422312] kthread+0x127/0x150 [ 3655.422314] ? set_kthread_struct+0x50/0x50 [ 3655.422317] ret_from_fork+0x1f/0x30 [ 3655.422320] </TASK> [ 3655.422320] ---[ end trace 95d2e1cb7b085bce ]--- [ 3656.477808] Bluetooth: hci0: Waiting for firmware download to complete [ 3656.478248] Bluetooth: hci0: Firmware loaded in 1584290 usecs [ 3656.478368] Bluetooth: hci0: Waiting for device to boot [ 3656.493357] Bluetooth: hci0: Device booted in 14683 usecs [ 3656.493454] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-4.ddc [ 3656.495331] Bluetooth: hci0: Applying Intel DDC parameters completed [ 3656.498464] Bluetooth: hci0: Firmware revision 0.4 build 126 week 5 2022 [ 3657.916926] wlp0s20f3: authenticate with XXX [ 3657.919873] wlp0s20f3: send auth to XXX (try 1/3) [ 3657.964159] wlp0s20f3: authenticate with XXX [ 3657.964166] wlp0s20f3: send auth to XXX (try 1/3) [ 3657.965397] wlp0s20f3: authenticated [ 3657.972409] wlp0s20f3: associate with XXX (try 1/3) [ 3657.976368] wlp0s20f3: RX AssocResp from XXX (capab=0x1111 status=0 aid=1) [ 3657.981908] wlp0s20f3: associated [ 3658.041470] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 3658.042543] wlp0s20f3: Limiting TX power to 30 (30 - 0) dBm as advertised by XXX [ 3658.697483] ------------[ cut here ]------------ [ 3658.697489] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3658.697745] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3658.697865] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3658.697991] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3658.698073] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3658.698081] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3658.698086] Workqueue: events nvkm_notify_work [nouveau] [ 3658.698217] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3658.698439] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3658.698446] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3658.698452] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3658.698457] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3658.698462] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3658.698466] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3658.698470] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3658.698474] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3658.698480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3658.698484] CR2: 00007f0892bf991c CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3658.698489] PKRU: 55555554 [ 3658.698492] Call Trace: [ 3658.698495] <TASK> [ 3658.698503] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3658.698721] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3658.698846] process_one_work+0x228/0x3d0 [ 3658.698856] worker_thread+0x53/0x420 [ 3658.698861] ? process_one_work+0x3d0/0x3d0 [ 3658.698867] kthread+0x127/0x150 [ 3658.698876] ? set_kthread_struct+0x50/0x50 [ 3658.698885] ret_from_fork+0x1f/0x30 [ 3658.698898] </TASK> [ 3658.698901] ---[ end trace 95d2e1cb7b085bcf ]--- [ 3661.973058] ------------[ cut here ]------------ [ 3661.973060] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3661.973145] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3661.973183] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3661.973223] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3661.973250] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3661.973253] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3661.973254] Workqueue: events nvkm_notify_work [nouveau] [ 3661.973295] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3661.973364] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3661.973366] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3661.973367] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3661.973369] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3661.973370] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3661.973371] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3661.973372] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3661.973374] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3661.973375] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3661.973377] CR2: 00003db10a547000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3661.973378] PKRU: 55555554 [ 3661.973379] Call Trace: [ 3661.973380] <TASK> [ 3661.973383] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3661.973451] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3661.973491] process_one_work+0x228/0x3d0 [ 3661.973495] worker_thread+0x53/0x420 [ 3661.973496] ? process_one_work+0x3d0/0x3d0 [ 3661.973498] kthread+0x127/0x150 [ 3661.973501] ? set_kthread_struct+0x50/0x50 [ 3661.973503] ret_from_fork+0x1f/0x30 [ 3661.973507] </TASK> [ 3661.973508] ---[ end trace 95d2e1cb7b085bd0 ]--- [ 3665.248557] ------------[ cut here ]------------ [ 3665.248559] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3665.248640] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3665.248679] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3665.248721] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3665.248748] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3665.248751] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3665.248752] Workqueue: events nvkm_notify_work [nouveau] [ 3665.248791] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3665.248857] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3665.248859] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3665.248860] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3665.248862] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3665.248863] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3665.248865] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3665.248866] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3665.248867] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3665.248869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3665.248870] CR2: 0000195c0363a000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3665.248872] PKRU: 55555554 [ 3665.248873] Call Trace: [ 3665.248874] <TASK> [ 3665.248877] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3665.248943] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3665.248980] process_one_work+0x228/0x3d0 [ 3665.248983] worker_thread+0x53/0x420 [ 3665.248985] ? process_one_work+0x3d0/0x3d0 [ 3665.248986] kthread+0x127/0x150 [ 3665.248989] ? set_kthread_struct+0x50/0x50 [ 3665.248992] ret_from_fork+0x1f/0x30 [ 3665.248996] </TASK> [ 3665.248997] ---[ end trace 95d2e1cb7b085bd1 ]--- [ 3668.524137] ------------[ cut here ]------------ [ 3668.524142] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3668.524334] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3668.524383] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3668.524443] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3668.524483] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3668.524487] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3668.524490] Workqueue: events nvkm_notify_work [nouveau] [ 3668.524551] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3668.524627] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3668.524629] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3668.524631] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3668.524633] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3668.524635] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3668.524636] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3668.524637] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3668.524639] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3668.524641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3668.524642] CR2: 00007f4472c0d560 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3668.524644] PKRU: 55555554 [ 3668.524645] Call Trace: [ 3668.524648] <TASK> [ 3668.524652] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3668.524727] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3668.524769] process_one_work+0x228/0x3d0 [ 3668.524776] worker_thread+0x53/0x420 [ 3668.524778] ? process_one_work+0x3d0/0x3d0 [ 3668.524780] kthread+0x127/0x150 [ 3668.524785] ? set_kthread_struct+0x50/0x50 [ 3668.524788] ret_from_fork+0x1f/0x30 [ 3668.524795] </TASK> [ 3668.524796] ---[ end trace 95d2e1cb7b085bd2 ]--- [ 3671.799511] ------------[ cut here ]------------ [ 3671.799513] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3671.799595] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3671.799631] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3671.799671] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3671.799697] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3671.799700] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3671.799701] Workqueue: events nvkm_notify_work [nouveau] [ 3671.799741] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3671.799808] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3671.799810] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3671.799812] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3671.799813] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3671.799814] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3671.799815] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3671.799817] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3671.799818] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3671.799819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3671.799820] CR2: 00000bb800120000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3671.799822] PKRU: 55555554 [ 3671.799823] Call Trace: [ 3671.799824] <TASK> [ 3671.799826] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3671.799893] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3671.799931] process_one_work+0x228/0x3d0 [ 3671.799934] worker_thread+0x53/0x420 [ 3671.799936] ? process_one_work+0x3d0/0x3d0 [ 3671.799937] kthread+0x127/0x150 [ 3671.799940] ? set_kthread_struct+0x50/0x50 [ 3671.799943] ret_from_fork+0x1f/0x30 [ 3671.799947] </TASK> [ 3671.799948] ---[ end trace 95d2e1cb7b085bd3 ]--- [ 3675.075011] ------------[ cut here ]------------ [ 3675.075013] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3675.075108] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3675.075142] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3675.075180] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3675.075205] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3675.075208] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3675.075209] Workqueue: events nvkm_notify_work [nouveau] [ 3675.075247] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3675.075334] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3675.075336] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3675.075338] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3675.075339] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3675.075340] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3675.075342] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3675.075343] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3675.075344] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3675.075345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3675.075347] CR2: 00007f2913e51000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3675.075349] PKRU: 55555554 [ 3675.075349] Call Trace: [ 3675.075351] <TASK> [ 3675.075354] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3675.075419] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3675.075456] process_one_work+0x228/0x3d0 [ 3675.075460] worker_thread+0x53/0x420 [ 3675.075461] ? process_one_work+0x3d0/0x3d0 [ 3675.075463] kthread+0x127/0x150 [ 3675.075466] ? set_kthread_struct+0x50/0x50 [ 3675.075468] ret_from_fork+0x1f/0x30 [ 3675.075472] </TASK> [ 3675.075473] ---[ end trace 95d2e1cb7b085bd4 ]--- [ 3678.350519] ------------[ cut here ]------------ [ 3678.350526] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3678.350790] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3678.350910] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3678.351038] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3678.351168] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3678.351177] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3678.351182] Workqueue: events nvkm_notify_work [nouveau] [ 3678.351315] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3678.351539] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3678.351545] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3678.351552] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3678.351557] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3678.351562] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3678.351566] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3678.351570] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3678.351574] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3678.351579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3678.351584] CR2: 0000562c2395bff0 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3678.351589] PKRU: 55555554 [ 3678.351592] Call Trace: [ 3678.351595] <TASK> [ 3678.351602] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3678.351823] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3678.351947] process_one_work+0x228/0x3d0 [ 3678.351957] worker_thread+0x53/0x420 [ 3678.351962] ? process_one_work+0x3d0/0x3d0 [ 3678.351968] kthread+0x127/0x150 [ 3678.351977] ? set_kthread_struct+0x50/0x50 [ 3678.351986] ret_from_fork+0x1f/0x30 [ 3678.351999] </TASK> [ 3678.352002] ---[ end trace 95d2e1cb7b085bd5 ]--- [ 3681.625981] ------------[ cut here ]------------ [ 3681.625987] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3681.626259] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3681.626380] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3681.626506] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3681.626586] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3681.626595] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3681.626600] Workqueue: events nvkm_notify_work [nouveau] [ 3681.626740] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3681.627012] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3681.627019] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3681.627026] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3681.627032] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3681.627037] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3681.627041] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3681.627045] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3681.627050] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3681.627056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3681.627061] CR2: 00007fda0b7fc7a8 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3681.627067] PKRU: 55555554 [ 3681.627071] Call Trace: [ 3681.627075] <TASK> [ 3681.627082] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3681.627323] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3681.627459] process_one_work+0x228/0x3d0 [ 3681.627469] worker_thread+0x53/0x420 [ 3681.627474] ? process_one_work+0x3d0/0x3d0 [ 3681.627480] kthread+0x127/0x150 [ 3681.627489] ? set_kthread_struct+0x50/0x50 [ 3681.627498] ret_from_fork+0x1f/0x30 [ 3681.627512] </TASK> [ 3681.627515] ---[ end trace 95d2e1cb7b085bd6 ]--- [ 3684.901575] ------------[ cut here ]------------ [ 3684.901578] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3684.901667] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3684.901707] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3684.901750] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3684.901779] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3684.901782] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3684.901784] Workqueue: events nvkm_notify_work [nouveau] [ 3684.901828] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3684.901902] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3684.901904] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3684.901906] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3684.901908] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3684.901909] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3684.901911] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3684.901912] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3684.901913] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3684.901915] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3684.901916] CR2: 00002cac007be000 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3684.901918] PKRU: 55555554 [ 3684.901919] Call Trace: [ 3684.901920] <TASK> [ 3684.901923] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3684.901997] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3684.902039] process_one_work+0x228/0x3d0 [ 3684.902043] worker_thread+0x53/0x420 [ 3684.902045] ? process_one_work+0x3d0/0x3d0 [ 3684.902046] kthread+0x127/0x150 [ 3684.902049] ? set_kthread_struct+0x50/0x50 [ 3684.902052] ret_from_fork+0x1f/0x30 [ 3684.902057] </TASK> [ 3684.902058] ---[ end trace 95d2e1cb7b085bd7 ]--- [ 3688.177183] ------------[ cut here ]------------ [ 3688.177191] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3688.177579] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3688.177711] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3688.177875] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3688.177973] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3688.177988] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3688.178002] Workqueue: events nvkm_notify_work [nouveau] [ 3688.178157] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3688.178380] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3688.178386] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3688.178392] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3688.178397] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3688.178402] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3688.178406] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3688.178410] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3688.178414] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3688.178420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3688.178424] CR2: 00002cac007be000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3688.178429] PKRU: 55555554 [ 3688.178434] Call Trace: [ 3688.178446] <TASK> [ 3688.178460] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3688.178720] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3688.178851] process_one_work+0x228/0x3d0 [ 3688.178865] worker_thread+0x53/0x420 [ 3688.178870] ? process_one_work+0x3d0/0x3d0 [ 3688.178876] kthread+0x127/0x150 [ 3688.178911] ? set_kthread_struct+0x50/0x50 [ 3688.178920] ret_from_fork+0x1f/0x30 [ 3688.178943] </TASK> [ 3688.178946] ---[ end trace 95d2e1cb7b085bd8 ]--- [ 3691.452556] ------------[ cut here ]------------ [ 3691.452558] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3691.452645] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3691.452683] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3691.452725] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3691.452751] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3691.452754] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3691.452756] Workqueue: events nvkm_notify_work [nouveau] [ 3691.452798] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3691.452869] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3691.452871] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3691.452873] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3691.452875] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3691.452876] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3691.452877] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3691.452878] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3691.452880] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3691.452881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3691.452883] CR2: 00002cac003c0000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3691.452884] PKRU: 55555554 [ 3691.452885] Call Trace: [ 3691.452886] <TASK> [ 3691.452889] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3691.452959] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3691.453000] process_one_work+0x228/0x3d0 [ 3691.453004] worker_thread+0x53/0x420 [ 3691.453005] ? process_one_work+0x3d0/0x3d0 [ 3691.453007] kthread+0x127/0x150 [ 3691.453010] ? set_kthread_struct+0x50/0x50 [ 3691.453013] ret_from_fork+0x1f/0x30 [ 3691.453017] </TASK> [ 3691.453018] ---[ end trace 95d2e1cb7b085bd9 ]--- [ 3694.728372] ------------[ cut here ]------------ [ 3694.728410] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3694.729150] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3694.729242] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3694.729369] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3694.729443] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3694.729451] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3694.729456] Workqueue: events nvkm_notify_work [nouveau] [ 3694.729657] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3694.729759] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3694.729766] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3694.729769] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3694.729771] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3694.729773] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3694.729774] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3694.729776] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3694.729778] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3694.729781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3694.729782] CR2: 00002cac01684000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3694.729784] PKRU: 55555554 [ 3694.729786] Call Trace: [ 3694.729789] <TASK> [ 3694.729795] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3694.729893] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3694.729948] process_one_work+0x228/0x3d0 [ 3694.729953] worker_thread+0x53/0x420 [ 3694.729955] ? process_one_work+0x3d0/0x3d0 [ 3694.729957] kthread+0x127/0x150 [ 3694.729961] ? set_kthread_struct+0x50/0x50 [ 3694.729966] ret_from_fork+0x1f/0x30 [ 3694.729996] </TASK> [ 3694.729997] ---[ end trace 95d2e1cb7b085bda ]--- [ 3698.003527] ------------[ cut here ]------------ [ 3698.003529] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3698.003613] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3698.003664] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3698.003707] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3698.003736] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3698.003739] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3698.003740] Workqueue: events nvkm_notify_work [nouveau] [ 3698.003781] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3698.003850] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3698.003853] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3698.003855] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3698.003858] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3698.003860] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3698.003861] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3698.003862] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3698.003866] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3698.003868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3698.003870] CR2: 00002cac006f5a00 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3698.003871] PKRU: 55555554 [ 3698.003872] Call Trace: [ 3698.003873] <TASK> [ 3698.003876] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3698.003943] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3698.003982] process_one_work+0x228/0x3d0 [ 3698.003985] worker_thread+0x53/0x420 [ 3698.003987] ? process_one_work+0x3d0/0x3d0 [ 3698.003989] kthread+0x127/0x150 [ 3698.003992] ? set_kthread_struct+0x50/0x50 [ 3698.003994] ret_from_fork+0x1f/0x30 [ 3698.003999] </TASK> [ 3698.004000] ---[ end trace 95d2e1cb7b085bdb ]--- [ 3701.279062] ------------[ cut here ]------------ [ 3701.279064] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3701.279155] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3701.279194] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3701.279238] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3701.279266] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3701.279269] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3701.279271] Workqueue: events nvkm_notify_work [nouveau] [ 3701.279315] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3701.279390] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3701.279392] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3701.279394] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3701.279396] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3701.279397] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3701.279398] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3701.279399] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3701.279401] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3701.279402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3701.279404] CR2: 00000bb8015d6000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3701.279405] PKRU: 55555554 [ 3701.279406] Call Trace: [ 3701.279408] <TASK> [ 3701.279410] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3701.279483] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3701.279526] process_one_work+0x228/0x3d0 [ 3701.279529] worker_thread+0x53/0x420 [ 3701.279531] ? process_one_work+0x3d0/0x3d0 [ 3701.279533] kthread+0x127/0x150 [ 3701.279536] ? set_kthread_struct+0x50/0x50 [ 3701.279539] ret_from_fork+0x1f/0x30 [ 3701.279544] </TASK> [ 3701.279545] ---[ end trace 95d2e1cb7b085bdc ]--- [ 3704.554555] ------------[ cut here ]------------ [ 3704.554561] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3704.554870] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3704.554990] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3704.555115] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3704.555196] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3704.555204] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3704.555209] Workqueue: events nvkm_notify_work [nouveau] [ 3704.555340] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3704.555563] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3704.555569] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3704.555576] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3704.555581] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3704.555585] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3704.555589] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3704.555593] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3704.555597] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3704.555603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3704.555608] CR2: 0000195c04701008 CR3: 00000004d9210002 CR4: 00000000007706e0 [ 3704.555613] PKRU: 55555554 [ 3704.555616] Call Trace: [ 3704.555620] <TASK> [ 3704.555626] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3704.555846] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3704.555971] process_one_work+0x228/0x3d0 [ 3704.555981] worker_thread+0x53/0x420 [ 3704.555986] ? process_one_work+0x3d0/0x3d0 [ 3704.555992] kthread+0x127/0x150 [ 3704.556000] ? set_kthread_struct+0x50/0x50 [ 3704.556010] ret_from_fork+0x1f/0x30 [ 3704.556024] </TASK> [ 3704.556026] ---[ end trace 95d2e1cb7b085bdd ]--- [ 3707.830012] ------------[ cut here ]------------ [ 3707.830018] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3707.830291] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3707.830410] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3707.830537] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3707.830618] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3707.830626] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3707.830631] Workqueue: events nvkm_notify_work [nouveau] [ 3707.830771] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3707.831011] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3707.831018] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3707.831024] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3707.831029] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3707.831034] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3707.831038] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3707.831042] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3707.831046] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3707.831052] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3707.831056] CR2: 000027040127f020 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3707.831061] PKRU: 55555554 [ 3707.831064] Call Trace: [ 3707.831068] <TASK> [ 3707.831074] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3707.831310] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3707.831445] process_one_work+0x228/0x3d0 [ 3707.831455] worker_thread+0x53/0x420 [ 3707.831460] ? process_one_work+0x3d0/0x3d0 [ 3707.831466] kthread+0x127/0x150 [ 3707.831475] ? set_kthread_struct+0x50/0x50 [ 3707.831485] ret_from_fork+0x1f/0x30 [ 3707.831498] </TASK> [ 3707.831501] ---[ end trace 95d2e1cb7b085bde ]--- [ 3711.105465] ------------[ cut here ]------------ [ 3711.105471] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3711.105725] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3711.105844] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3711.105970] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3711.106051] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3711.106059] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3711.106064] Workqueue: events nvkm_notify_work [nouveau] [ 3711.106208] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3711.106467] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3711.106476] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3711.106486] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3711.106492] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3711.106497] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3711.106503] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3711.106508] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3711.106515] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3711.106524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3711.106531] CR2: 0000562c1a853d50 CR3: 0000000175eb4006 CR4: 00000000007706e0 [ 3711.106536] PKRU: 55555554 [ 3711.106539] Call Trace: [ 3711.106542] <TASK> [ 3711.106549] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3711.106770] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3711.106895] process_one_work+0x228/0x3d0 [ 3711.106905] worker_thread+0x53/0x420 [ 3711.106910] ? process_one_work+0x3d0/0x3d0 [ 3711.106916] kthread+0x127/0x150 [ 3711.106924] ? set_kthread_struct+0x50/0x50 [ 3711.106934] ret_from_fork+0x1f/0x30 [ 3711.106947] </TASK> [ 3711.106950] ---[ end trace 95d2e1cb7b085bdf ]--- [ 3714.380924] ------------[ cut here ]------------ [ 3714.380926] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3714.381022] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3714.381071] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3714.381113] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3714.381140] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3714.381143] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3714.381144] Workqueue: events nvkm_notify_work [nouveau] [ 3714.381184] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3714.381247] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3714.381249] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3714.381251] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3714.381252] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3714.381254] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3714.381255] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3714.381256] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3714.381257] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3714.381259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3714.381260] CR2: 0000562c1a853d50 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3714.381262] PKRU: 55555554 [ 3714.381263] Call Trace: [ 3714.381264] <TASK> [ 3714.381266] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3714.381329] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3714.381365] process_one_work+0x228/0x3d0 [ 3714.381368] worker_thread+0x53/0x420 [ 3714.381370] ? process_one_work+0x3d0/0x3d0 [ 3714.381371] kthread+0x127/0x150 [ 3714.381374] ? set_kthread_struct+0x50/0x50 [ 3714.381377] ret_from_fork+0x1f/0x30 [ 3714.381381] </TASK> [ 3714.381381] ---[ end trace 95d2e1cb7b085be0 ]--- [ 3717.656350] ------------[ cut here ]------------ [ 3717.656352] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3717.656421] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3717.656456] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3717.656489] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3717.656511] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3717.656513] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3717.656514] Workqueue: events nvkm_notify_work [nouveau] [ 3717.656545] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3717.656595] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3717.656596] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3717.656598] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3717.656599] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3717.656600] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3717.656601] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3717.656601] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3717.656602] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3717.656604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3717.656605] CR2: 00007f07dd9dd1d0 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3717.656606] PKRU: 55555554 [ 3717.656606] Call Trace: [ 3717.656607] <TASK> [ 3717.656609] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3717.656659] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3717.656687] process_one_work+0x228/0x3d0 [ 3717.656689] worker_thread+0x53/0x420 [ 3717.656691] ? process_one_work+0x3d0/0x3d0 [ 3717.656692] kthread+0x127/0x150 [ 3717.656694] ? set_kthread_struct+0x50/0x50 [ 3717.656696] ret_from_fork+0x1f/0x30 [ 3717.656699] </TASK> [ 3717.656700] ---[ end trace 95d2e1cb7b085be1 ]--- [ 3720.932030] ------------[ cut here ]------------ [ 3720.932032] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3720.932110] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3720.932147] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3720.932187] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3720.932213] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3720.932216] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3720.932217] Workqueue: events nvkm_notify_work [nouveau] [ 3720.932255] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3720.932319] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3720.932321] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3720.932322] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3720.932324] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3720.932325] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3720.932327] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3720.932328] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3720.932329] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3720.932330] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3720.932332] CR2: 00007f291177d000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3720.932333] PKRU: 55555554 [ 3720.932334] Call Trace: [ 3720.932335] <TASK> [ 3720.932338] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3720.932401] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3720.932437] process_one_work+0x228/0x3d0 [ 3720.932441] worker_thread+0x53/0x420 [ 3720.932443] ? process_one_work+0x3d0/0x3d0 [ 3720.932444] kthread+0x127/0x150 [ 3720.932447] ? set_kthread_struct+0x50/0x50 [ 3720.932450] ret_from_fork+0x1f/0x30 [ 3720.932454] </TASK> [ 3720.932455] ---[ end trace 95d2e1cb7b085be2 ]--- [ 3724.207518] ------------[ cut here ]------------ [ 3724.207520] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3724.207611] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3724.207651] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3724.207694] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3724.207721] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3724.207724] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3724.207726] Workqueue: events nvkm_notify_work [nouveau] [ 3724.207770] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3724.207845] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3724.207847] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3724.207849] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3724.207850] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3724.207852] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3724.207853] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3724.207854] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3724.207855] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3724.207857] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3724.207858] CR2: 0000324c0581c000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3724.207860] PKRU: 55555554 [ 3724.207861] Call Trace: [ 3724.207862] <TASK> [ 3724.207865] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3724.207939] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3724.207994] process_one_work+0x228/0x3d0 [ 3724.207998] worker_thread+0x53/0x420 [ 3724.207999] ? process_one_work+0x3d0/0x3d0 [ 3724.208001] kthread+0x127/0x150 [ 3724.208004] ? set_kthread_struct+0x50/0x50 [ 3724.208007] ret_from_fork+0x1f/0x30 [ 3724.208011] </TASK> [ 3724.208012] ---[ end trace 95d2e1cb7b085be3 ]--- [ 3727.483119] ------------[ cut here ]------------ [ 3727.483122] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3727.483206] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3727.483243] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3727.483284] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3727.483310] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3727.483313] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3727.483314] Workqueue: events nvkm_notify_work [nouveau] [ 3727.483355] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3727.483425] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3727.483427] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3727.483429] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3727.483430] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3727.483431] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3727.483433] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3727.483434] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3727.483435] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3727.483437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3727.483438] CR2: 0000324c02704000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3727.483439] PKRU: 55555554 [ 3727.483440] Call Trace: [ 3727.483441] <TASK> [ 3727.483444] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3727.483513] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3727.483553] process_one_work+0x228/0x3d0 [ 3727.483556] worker_thread+0x53/0x420 [ 3727.483558] ? process_one_work+0x3d0/0x3d0 [ 3727.483560] kthread+0x127/0x150 [ 3727.483562] ? set_kthread_struct+0x50/0x50 [ 3727.483565] ret_from_fork+0x1f/0x30 [ 3727.483569] </TASK> [ 3727.483570] ---[ end trace 95d2e1cb7b085be4 ]--- [ 3730.758544] ------------[ cut here ]------------ [ 3730.758546] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3730.758617] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3730.758647] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3730.758681] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3730.758702] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3730.758704] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3730.758706] Workqueue: events nvkm_notify_work [nouveau] [ 3730.758739] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3730.758794] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3730.758796] RSP: 0000:ffffa44743527dd8 EFLAGS: 00010287 [ 3730.758797] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3730.758798] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3730.758799] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3730.758800] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3730.758801] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3730.758802] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3730.758804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3730.758805] CR2: 00000bb804b95000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3730.758806] PKRU: 55555554 [ 3730.758807] Call Trace: [ 3730.758808] <TASK> [ 3730.758810] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3730.758865] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3730.758896] process_one_work+0x228/0x3d0 [ 3730.758899] worker_thread+0x53/0x420 [ 3730.758900] ? process_one_work+0x3d0/0x3d0 [ 3730.758902] kthread+0x127/0x150 [ 3730.758904] ? set_kthread_struct+0x50/0x50 [ 3730.758906] ret_from_fork+0x1f/0x30 [ 3730.758910] </TASK> [ 3730.758910] ---[ end trace 95d2e1cb7b085be5 ]--- [ 3734.034231] ------------[ cut here ]------------ [ 3734.034234] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3734.034315] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3734.034354] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3734.034396] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3734.034424] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3734.034427] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3734.034428] Workqueue: events nvkm_notify_work [nouveau] [ 3734.034468] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3734.034534] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3734.034536] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3734.034538] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3734.034539] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3734.034540] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3734.034542] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3734.034543] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3734.034544] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3734.034546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3734.034547] CR2: 00007fcbe6ed6000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3734.034549] PKRU: 55555554 [ 3734.034550] Call Trace: [ 3734.034551] <TASK> [ 3734.034553] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3734.034620] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3734.034657] process_one_work+0x228/0x3d0 [ 3734.034661] worker_thread+0x53/0x420 [ 3734.034662] ? process_one_work+0x3d0/0x3d0 [ 3734.034664] kthread+0x127/0x150 [ 3734.034667] ? set_kthread_struct+0x50/0x50 [ 3734.034669] ret_from_fork+0x1f/0x30 [ 3734.034674] </TASK> [ 3734.034675] ---[ end trace 95d2e1cb7b085be6 ]--- [ 3737.309825] ------------[ cut here ]------------ [ 3737.309827] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3737.309911] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3737.309948] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3737.309988] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3737.310014] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3737.310017] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3737.310019] Workqueue: events nvkm_notify_work [nouveau] [ 3737.310060] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3737.310129] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3737.310131] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3737.310133] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3737.310135] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3737.310136] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3737.310137] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3737.310138] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3737.310140] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3737.310141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3737.310142] CR2: 00002cac007be000 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3737.310144] PKRU: 55555554 [ 3737.310145] Call Trace: [ 3737.310146] <TASK> [ 3737.310148] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3737.310218] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3737.310257] process_one_work+0x228/0x3d0 [ 3737.310261] worker_thread+0x53/0x420 [ 3737.310262] ? process_one_work+0x3d0/0x3d0 [ 3737.310264] kthread+0x127/0x150 [ 3737.310267] ? set_kthread_struct+0x50/0x50 [ 3737.310269] ret_from_fork+0x1f/0x30 [ 3737.310274] </TASK> [ 3737.310274] ---[ end trace 95d2e1cb7b085be7 ]--- [ 3740.585328] ------------[ cut here ]------------ [ 3740.585330] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3740.585402] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3740.585435] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3740.585472] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3740.585497] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3740.585499] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3740.585500] Workqueue: events nvkm_notify_work [nouveau] [ 3740.585534] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3740.585593] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3740.585594] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3740.585596] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3740.585598] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3740.585599] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3740.585600] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3740.585601] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3740.585602] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3740.585603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3740.585605] CR2: 00002cac007be000 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3740.585606] PKRU: 55555554 [ 3740.585607] Call Trace: [ 3740.585608] <TASK> [ 3740.585611] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3740.585668] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3740.585700] process_one_work+0x228/0x3d0 [ 3740.585704] worker_thread+0x53/0x420 [ 3740.585705] ? process_one_work+0x3d0/0x3d0 [ 3740.585706] kthread+0x127/0x150 [ 3740.585709] ? set_kthread_struct+0x50/0x50 [ 3740.585711] ret_from_fork+0x1f/0x30 [ 3740.585715] </TASK> [ 3740.585716] ---[ end trace 95d2e1cb7b085be8 ]--- [ 3743.861091] ------------[ cut here ]------------ [ 3743.861099] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3743.861428] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3743.861477] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3743.861588] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3743.861645] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3743.861650] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3743.861655] Workqueue: events nvkm_notify_work [nouveau] [ 3743.861765] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3743.861831] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3743.861834] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3743.861836] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3743.861839] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3743.861840] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3743.861841] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3743.861842] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3743.861844] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3743.861845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3743.861846] CR2: 0000195c04774000 CR3: 00000004d9210001 CR4: 00000000007706e0 [ 3743.861847] PKRU: 55555554 [ 3743.861848] Call Trace: [ 3743.861852] <TASK> [ 3743.861860] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3743.861921] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3743.861956] process_one_work+0x228/0x3d0 [ 3743.861965] worker_thread+0x53/0x420 [ 3743.861967] ? process_one_work+0x3d0/0x3d0 [ 3743.861969] kthread+0x127/0x150 [ 3743.862005] ? set_kthread_struct+0x50/0x50 [ 3743.862008] ret_from_fork+0x1f/0x30 [ 3743.862019] </TASK> [ 3743.862020] ---[ end trace 95d2e1cb7b085be9 ]--- [ 3747.136314] ------------[ cut here ]------------ [ 3747.136316] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3747.136379] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3747.136409] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3747.136442] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3747.136463] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3747.136465] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3747.136467] Workqueue: events nvkm_notify_work [nouveau] [ 3747.136496] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3747.136546] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3747.136547] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3747.136549] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3747.136550] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3747.136551] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3747.136552] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3747.136552] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3747.136553] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3747.136555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3747.136556] CR2: 00007f1b8e4431d0 CR3: 00000004d9210004 CR4: 00000000007706e0 [ 3747.136557] PKRU: 55555554 [ 3747.136557] Call Trace: [ 3747.136558] <TASK> [ 3747.136560] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3747.136609] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3747.136637] process_one_work+0x228/0x3d0 [ 3747.136640] worker_thread+0x53/0x420 [ 3747.136641] ? process_one_work+0x3d0/0x3d0 [ 3747.136642] kthread+0x127/0x150 [ 3747.136644] ? set_kthread_struct+0x50/0x50 [ 3747.136646] ret_from_fork+0x1f/0x30 [ 3747.136650] </TASK> [ 3747.136650] ---[ end trace 95d2e1cb7b085bea ]--- [ 3750.411787] ------------[ cut here ]------------ [ 3750.411790] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3750.411878] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3750.411928] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3750.411983] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3750.412019] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3750.412021] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3750.412023] Workqueue: events nvkm_notify_work [nouveau] [ 3750.412074] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3750.412148] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3750.412151] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3750.412153] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3750.412155] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3750.412156] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3750.412158] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3750.412159] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3750.412161] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3750.412163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3750.412164] CR2: 000055bd4feb4588 CR3: 00000004d9210006 CR4: 00000000007706e0 [ 3750.412166] PKRU: 55555554 [ 3750.412167] Call Trace: [ 3750.412169] <TASK> [ 3750.412171] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3750.412244] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3750.412293] process_one_work+0x228/0x3d0 [ 3750.412297] worker_thread+0x53/0x420 [ 3750.412298] ? process_one_work+0x3d0/0x3d0 [ 3750.412301] kthread+0x127/0x150 [ 3750.412304] ? set_kthread_struct+0x50/0x50 [ 3750.412307] ret_from_fork+0x1f/0x30 [ 3750.412311] </TASK> [ 3750.412313] ---[ end trace 95d2e1cb7b085beb ]--- [ 3753.583722] Lockdown: hwinfo: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 3753.583738] Lockdown: hwinfo: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 3753.585282] Lockdown: hwinfo: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 3753.687485] ------------[ cut here ]------------ [ 3753.687491] WARNING: CPU: 7 PID: 19839 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:173 nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3753.687763] Modules linked in: rfcomm cpuid nft_chain_nat nft_counter nft_compat nf_tables vmw_vsock_vmci_transport vsock vmw_vmci ccm veth nf_conntrack_netlink xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic cmac algif_hash algif_skcipher af_alg bnep intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus mei_hdcp intel_rapl_msr tps6598x snd_soc_core snd_hda_codec_hdmi kvm_intel btusb iwlmvm snd_compress btrtl kvm ac97_bus snd_pcm_dmaengine uvcvideo mac80211 btbcm videobuf2_vmalloc crct10dif_pclmul videobuf2_memops btintel ghash_clmulni_intel videobuf2_v4l2 [ 3753.687883] snd_hda_intel nls_iso8859_1 snd_seq_midi libarc4 aesni_intel input_leds bluetooth snd_intel_dspcfg videobuf2_common snd_seq_midi_event crypto_simd snd_intel_sdw_acpi iwlwifi videodev snd_rawmidi cryptd snd_hda_codec ecdh_generic processor_thermal_device_pci_legacy thinkpad_acpi processor_thermal_device mc rapl joydev processor_thermal_rfim nouveau snd_hda_core ecc snd_hwdep snd_seq i915 intel_cstate serio_raw think_lmi processor_thermal_mbox firmware_attributes_class mei_me processor_thermal_rapl intel_wmi_thunderbolt nvram wmi_bmof mxm_wmi ee1004 ledtrig_audio cfg80211 snd_pcm mei drm_ttm_helper snd_seq_device intel_rapl_common snd_timer intel_soc_dts_iosf i2c_algo_bit ucsi_acpi intel_pch_thermal typec_ucsi typec serial_multi_instantiate snd soundcore platform_profile int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel mac_hid acpi_pad sch_fq_codel overlay iptable_filter ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables vmwgfx ttm [ 3753.688009] drm_kms_helper cec rc_core fb_sys_fops syscopyarea sysfillrect sysimgblt ipmi_devintf ipmi_msghandler msr parport_pc ppdev lp parport ramoops drm pstore_blk mtd reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 wacom hid_generic usbhid hid uas usb_storage rtsx_pci_sdmmc i2c_i801 crc32_pclmul e1000e psmouse i2c_smbus rtsx_pci iosm thunderbolt nvme intel_lpss_pci nvme_core intel_lpss xhci_pci xhci_pci_renesas idma64 wmi video pinctrl_cannonlake [ 3753.688091] CPU: 7 PID: 19839 Comm: kworker/7:0 Tainted: G W 5.15.0-46-generic #49-Ubuntu [ 3753.688100] Hardware name: LENOVO 20STCTO1WW/20STCTO1WW, BIOS N30ET47W (1.30 ) 07/04/2022 [ 3753.688104] Workqueue: events nvkm_notify_work [nouveau] [ 3753.688245] RIP: 0010:nvkm_dp_enable+0x11a/0x140 [nouveau] [ 3753.688484] Code: 00 4c 89 f7 ba 09 00 00 00 be 01 00 00 00 e8 cd af fc ff 85 c0 74 0d 4c 89 f7 e8 f1 ac fc ff e9 6b ff ff ff 80 7d d7 10 74 02 <0f> 0b 4c 89 f7 e8 dc ac fc ff 44 89 e0 e9 77 ff ff ff e8 7f 40 fe [ 3753.688491] RSP: 0018:ffffa44743527dd8 EFLAGS: 00010287 [ 3753.688497] RAX: 0000000000000000 RBX: ffff8cd8d188f200 RCX: ffffa44743527ddf [ 3753.688502] RDX: 0000000000000000 RSI: ffffa4475100d954 RDI: 000000000100900f [ 3753.688506] RBP: ffffa44743527e08 R08: 0000000000000000 R09: 00000000000008ea [ 3753.688511] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 3753.688514] R13: 0000000000000000 R14: ffff8cd8cd376800 R15: ffff8ce01d5f0480 [ 3753.688519] FS: 0000000000000000(0000) GS:ffff8ce01d5c0000(0000) knlGS:0000000000000000 [ 3753.688523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3753.688528] CR2: 000027040472f000 CR3: 00000004d9210005 CR4: 00000000007706e0 [ 3753.688533] PKRU: 55555554 [ 3753.688536] Call Trace: [ 3753.688539] <TASK> [ 3753.688546] nvkm_dp_hpd+0xfa/0x110 [nouveau] [ 3753.688784] nvkm_notify_work+0x1f/0x80 [nouveau] [ 3753.688920] process_one_work+0x228/0x3d0 [ 3753.688930] worker_thread+0x53/0x420 [ 3753.688935] ? process_one_work+0x3d0/0x3d0 [ 3753.688941] kthread+0x127/0x150 [ 3753.688950] ? set_kthread_struct+0x50/0x50 [ 3753.688959] ret_from_fork+0x1f/0x30 [ 3753.688973] </TASK> [ 3753.688976] ---[ end trace 95d2e1cb7b085bec ]--- [ 3753.839772] st: Version 20160209, fixed bufsize 32768, s/g segs 256