Nouveau module crashes in dmesg

[Alrond]

Periodically nouveau crashes (full report below). Firmware load failed.
The XEON-system has "Zotac Nvidia GT 710 x1 1GB" installed in slot "PCIe2.0 x1", and it's real x1, not x8 like lspci shows in LnkCap.

# lsb_release -rd
Description: Ubuntu 20.04 LTS
Release: 20.04

# uname -a
Linux server 5.4.0-29-generic #33-Ubuntu SMP Wed Apr 29 14:32:27 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

# apt-cache policy libdrm-nouveau2 xserver-xorg-video-nouveau
libdrm-nouveau2:
  Installiert: 2.4.101-2
  Installationskandidat: 2.4.101-2
  Versionstabelle:
 *** 2.4.101-2 500
        500 http://de.archive.ubuntu.com/ubuntu focal/main amd64 Packages
        100 /var/lib/dpkg/status
     2.4.101-2 -10
        -10 http://deb.debian.org/debian testing/main amd64 Packages
xserver-xorg-video-nouveau:
  Installiert: 1:1.0.16-1
  Installationskandidat: 1:1.0.16-1
  Versionstabelle:
 *** 1:1.0.16-1 500
        500 http://de.archive.ubuntu.com/ubuntu focal/main amd64 Packages
        100 /var/lib/dpkg/status
     1:1.0.16-1 -10
        -10 http://deb.debian.org/debian testing/main amd64 Packages

# lspci -vv -s 03:00.0
03:00.0 VGA compatible controller: NVIDIA Corporation GK208B [GeForce GT 710] (rev a1) (prog-if 00 [VGA controller])
        Subsystem: ZOTAC International (MCO) Ltd. GK208B [GeForce GT 710]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 51
        Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at e8000000 (64-bit, prefetchable) [size=128M]
        Region 3: Memory at f0000000 (64-bit, prefetchable) [size=32M]
        Region 5: I/O ports at c000 [size=128]
        Expansion ROM at 000c0000 [disabled] [size=128K]
        Capabilities: [60] Power Management version 3
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
                Address: 00000000fee005d8 Data: 0000
        Capabilities: [78] Express (v2) Legacy Endpoint, MSI 00
                DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us
                        ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
                DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
                        RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop+
                        MaxPayload 128 bytes, MaxReadReq 512 bytes
                DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
                LnkCap: Port #0, Speed 5GT/s, Width x8, ASPM not supported
                        ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
                LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
                        ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
                LnkSta: Speed 5GT/s (ok), Width x1 (downgraded)
                        TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
                DevCap2: Completion Timeout: Range AB, TimeoutDis+, NROPrPrP-, LTR-
                         10BitTagComp-, 10BitTagReq-, OBFF Not Supported, ExtFmt-, EETLPPrefix-
                         EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
                         FRS-
                         AtomicOpsCap: 32bit- 64bit- 128bitCAS-
                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
                         AtomicOpsCtl: ReqEn-
                LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
                         Compliance De-emphasis: -6dB
                LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
                         EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
        Capabilities: [100 v1] Virtual Channel
                Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
                Arb: Fixed- WRR32- WRR64- WRR128-
                Ctrl: ArbSelect=Fixed
                Status: InProgress-
                VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
                        Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
                        Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
                        Status: NegoPending- InProgress-
        Capabilities: [128 v1] Power Budgeting <?>
        Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
        Kernel driver in use: nouveau
        Kernel modules: nvidiafb, nouveau

[98881.235008] nouveau 0000:03:00.0: Direct firmware load for nouveau/nv106_fuc084 failed with error -2
[98881.235017] nouveau 0000:03:00.0: Direct firmware load for nouveau/nv106_fuc084d failed with error -2
[98881.235019] nouveau 0000:03:00.0: msvld: unable to load firmware data
[98881.235021] nouveau 0000:03:00.0: msvld: init failed, -19
[98881.320121] ------------[ cut here ]------------
[98881.320167] WARNING: CPU: 3 PID: 661391 at drivers/gpu/drm/nouveau/nvif/vmm.c:68 nvif_vmm_put+0x6d/0x80 [nouveau]
[98881.320167] Modules linked in: uas usb_storage serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic algif_skcipher af_alg bonding binfmt_misc zfs(PO) zunicode(PO) zavl(PO) icp(PO) snd_hda_codec_hdmi nls_iso8859_1 zcommon(PO) znvpair(PO) dm_multipath spl(O) scsi_dh_rdac scsi_dh_emc zlua(PO) scsi_dh_alua mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer intel_rapl_msr snd intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel soundcore kvm joydev input_leds mei_me mei ie31200_edac intel_cstate intel_rapl_perf mac_hid intel_smartconnect sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear hid_logitech_hidpp raid1 hid_logitech_dj
[98881.320187] hid_generic nouveau usbhid hid crct10dif_pclmul i2c_algo_bit ttm crc32_pclmul drm_kms_helper syscopyarea sysfillrect ghash_clmulni_intel sysimgblt fb_sys_fops aesni_intel ixgbe crypto_simd mxm_wmi cryptd drm xfrm_algo glue_helper mpt3sas ahci libahci lpc_ich dca i2c_i801 raid_class mdio scsi_transport_sas video wmi
[98881.320200] CPU: 3 PID: 661391 Comm: ThreadPoolForeg Tainted: P W O 5.4.0-29-generic #33-Ubuntu
[98881.320201] Hardware name: MSI MS-7850/Z87-G41 PC Mate(MS-7850), BIOS V1.8 07/21/2014
[98881.320227] RIP: 0010:nvif_vmm_put+0x6d/0x80 [nouveau]
[98881.320228] Code: 00 00 48 8d 55 e0 be 02 00 00 00 48 c7 45 e0 00 00 00 00 48 89 45 e8 e8 71 e5 ff ff 85 c0 75 0a 48 c7 43 08 00 00 00 00 eb b7 <0f> 0b eb f2 e8 5a 66 2d d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44
[98881.320229] RSP: 0018:ffffa1ee0303fbc8 EFLAGS: 00010282
[98881.320230] RAX: 00000000fffffffe RBX: ffffa1ee0303fbf8 RCX: 0000000000000000
[98881.320230] RDX: 0000000000000010 RSI: ffffa1ee0303fb38 RDI: ffffa1ee0303fbd8
[98881.320231] RBP: ffffa1ee0303fbe8 R08: 0000000000000000 R09: 0000000000000000
[98881.320231] R10: 0000000000000030 R11: ffff8f056fbe7a40 R12: ffffa1ee0303fc30
[98881.320232] R13: ffff8f0c3a73f0b0 R14: 0000000000000000 R15: ffff8f056fbe7a38
[98881.320233] FS: 00007ffa2a53a700(0000) GS:ffff8f0c3eac0000(0000) knlGS:0000000000000000
[98881.320233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[98881.320234] CR2: 00007ffa1001d008 CR3: 0000000103b88005 CR4: 00000000001606e0
[98881.320234] Call Trace:
[98881.320266] nouveau_vma_del+0x75/0xc0 [nouveau]
[98881.320301] nouveau_gem_object_close+0x1f5/0x210 [nouveau]
[98881.320313] drm_gem_object_release_handle+0x35/0xa0 [drm]
[98881.320323] drm_gem_handle_delete+0x59/0xa0 [drm]
[98881.320332] ? drm_gem_handle_create+0x40/0x40 [drm]
[98881.320341] drm_gem_close_ioctl+0x24/0x30 [drm]
[98881.320349] drm_ioctl_kernel+0xae/0xf0 [drm]
[98881.320358] drm_ioctl+0x234/0x3d0 [drm]
[98881.320363] ? drm_gem_handle_create+0x40/0x40 [drm]
[98881.320413] ? zpl_iter_write_common+0x99/0xb0 [zfs]
[98881.320453] nouveau_drm_ioctl+0x78/0xc0 [nouveau]
[98881.320457] do_vfs_ioctl+0x407/0x670
[98881.320459] ksys_ioctl+0x67/0x90
[98881.320460] __x64_sys_ioctl+0x1a/0x20
[98881.320465] do_syscall_64+0x57/0x190
[98881.320469] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[98881.320470] RIP: 0033:0x7ffa44d7037b
[98881.320471] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48
[98881.320472] RSP: 002b:00007ffa2a538d88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[98881.320473] RAX: ffffffffffffffda RBX: 00007ffa2a538dc0 RCX: 00007ffa44d7037b
[98881.320474] RDX: 00007ffa2a538dc0 RSI: 0000000040086409 RDI: 00000000000000b3
[98881.320475] RBP: 0000000040086409 R08: 0000000000000003 R09: 0000000000000000
[98881.320475] R10: 00007ffa100008d0 R11: 0000000000000246 R12: 000056098f3c50d0
[98881.320476] R13: 00000000000000b3 R14: 00007ffa2a539101 R15: 0000000000000000
[98881.320478] ---[ end trace c38e77046ea7dc9d ]---
[98881.320601] ------------[ cut here ]------------
[98881.320626] WARNING: CPU: 3 PID: 661391 at drivers/gpu/drm/nouveau/nvif/vmm.c:68 nvif_vmm_put+0x6d/0x80 [nouveau]
[98881.320627] Modules linked in: uas usb_storage serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic algif_skcipher af_alg bonding binfmt_misc zfs(PO) zunicode(PO) zavl(PO) icp(PO) snd_hda_codec_hdmi nls_iso8859_1 zcommon(PO) znvpair(PO) dm_multipath spl(O) scsi_dh_rdac scsi_dh_emc zlua(PO) scsi_dh_alua mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer intel_rapl_msr snd intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel soundcore kvm joydev input_leds mei_me mei ie31200_edac intel_cstate intel_rapl_perf mac_hid intel_smartconnect sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear hid_logitech_hidpp raid1 hid_logitech_dj
[98881.320650] hid_generic nouveau usbhid hid crct10dif_pclmul i2c_algo_bit ttm crc32_pclmul drm_kms_helper syscopyarea sysfillrect ghash_clmulni_intel sysimgblt fb_sys_fops aesni_intel ixgbe crypto_simd mxm_wmi cryptd drm xfrm_algo glue_helper mpt3sas ahci libahci lpc_ich dca i2c_i801 raid_class mdio scsi_transport_sas video wmi
[98881.320662] CPU: 3 PID: 661391 Comm: ThreadPoolForeg Tainted: P W O 5.4.0-29-generic #33-Ubuntu
[98881.320663] Hardware name: MSI MS-7850/Z87-G41 PC Mate(MS-7850), BIOS V1.8 07/21/2014
[98881.320682] RIP: 0010:nvif_vmm_put+0x6d/0x80 [nouveau]
[98881.320683] Code: 00 00 48 8d 55 e0 be 02 00 00 00 48 c7 45 e0 00 00 00 00 48 89 45 e8 e8 71 e5 ff ff 85 c0 75 0a 48 c7 43 08 00 00 00 00 eb b7 <0f> 0b eb f2 e8 5a 66 2d d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44
[98881.320684] RSP: 0018:ffffa1ee0303fbc8 EFLAGS: 00010282
[98881.320684] RAX: 00000000fffffffe RBX: ffffa1ee0303fbf8 RCX: 0000000000000000
[98881.320685] RDX: 0000000000000010 RSI: ffffa1ee0303fb38 RDI: ffffa1ee0303fbd8
[98881.320685] RBP: ffffa1ee0303fbe8 R08: 0000000000000000 R09: 0000000000000000
[98881.320686] R10: 0000000000000030 R11: ffff8f056fbe7a40 R12: ffffa1ee0303fc30
[98881.320686] R13: ffff8f0c3a73f0b0 R14: 0000000000000000 R15: ffff8f056fbe7a38
[98881.320687] FS: 00007ffa2a53a700(0000) GS:ffff8f0c3eac0000(0000) knlGS:0000000000000000
[98881.320688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[98881.320689] CR2: 00007ffa1001d008 CR3: 0000000103b88005 CR4: 00000000001606e0
[98881.320690] Call Trace:
[98881.320724] nouveau_vma_del+0x75/0xc0 [nouveau]
[98881.320757] nouveau_gem_object_close+0x1f5/0x210 [nouveau]
[98881.320766] drm_gem_object_release_handle+0x35/0xa0 [drm]
[98881.320773] drm_gem_handle_delete+0x59/0xa0 [drm]
[98881.320781] ? drm_gem_handle_create+0x40/0x40 [drm]
[98881.320790] drm_gem_close_ioctl+0x24/0x30 [drm]
[98881.320797] drm_ioctl_kernel+0xae/0xf0 [drm]
[98881.320806] drm_ioctl+0x234/0x3d0 [drm]
[98881.320813] ? drm_gem_handle_create+0x40/0x40 [drm]
[98881.320873] ? zpl_iter_write_common+0x99/0xb0 [zfs]
[98881.320905] nouveau_drm_ioctl+0x78/0xc0 [nouveau]
[98881.320908] do_vfs_ioctl+0x407/0x670
[98881.320910] ksys_ioctl+0x67/0x90
[98881.320911] __x64_sys_ioctl+0x1a/0x20
[98881.320913] do_syscall_64+0x57/0x190
[98881.320917] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[98881.320918] RIP: 0033:0x7ffa44d7037b
[98881.320919] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48
[98881.320920] RSP: 002b:00007ffa2a538d88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[98881.320921] RAX: ffffffffffffffda RBX: 00007ffa2a538dc0 RCX: 00007ffa44d7037b
[98881.320922] RDX: 00007ffa2a538dc0 RSI: 0000000040086409 RDI: 00000000000000b3
[98881.320923] RBP: 0000000040086409 R08: 0000000000000003 R09: 0000000000000000
[98881.320923] R10: 00007ffa100008d0 R11: 0000000000000246 R12: 000056098f3c50d0
[98881.320924] R13: 00000000000000b3 R14: 00007ffa2a539101 R15: 0000000000000000
[98881.320926] ---[ end trace c38e77046ea7dc9e ]---
[99032.276054] ------------[ cut here ]------------
[99032.276090] WARNING: CPU: 6 PID: 660814 at drivers/gpu/drm/nouveau/nvif/vmm.c:68 nvif_vmm_put+0x6d/0x80 [nouveau]
[99032.276091] Modules linked in: uas usb_storage serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic algif_skcipher af_alg bonding binfmt_misc zfs(PO) zunicode(PO) zavl(PO) icp(PO) snd_hda_codec_hdmi nls_iso8859_1 zcommon(PO) znvpair(PO) dm_multipath spl(O) scsi_dh_rdac scsi_dh_emc zlua(PO) scsi_dh_alua mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer intel_rapl_msr snd intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel soundcore kvm joydev input_leds mei_me mei ie31200_edac intel_cstate intel_rapl_perf mac_hid intel_smartconnect sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear hid_logitech_hidpp raid1 hid_logitech_dj
[99032.276120] hid_generic nouveau usbhid hid crct10dif_pclmul i2c_algo_bit ttm crc32_pclmul drm_kms_helper syscopyarea sysfillrect ghash_clmulni_intel sysimgblt fb_sys_fops aesni_intel ixgbe crypto_simd mxm_wmi cryptd drm xfrm_algo glue_helper mpt3sas ahci libahci lpc_ich dca i2c_i801 raid_class mdio scsi_transport_sas video wmi
[99032.276135] CPU: 6 PID: 660814 Comm: kworker/6:2 Tainted: P W O 5.4.0-29-generic #33-Ubuntu
[99032.276136] Hardware name: MSI MS-7850/Z87-G41 PC Mate(MS-7850), BIOS V1.8 07/21/2014
[99032.276176] Workqueue: events nouveau_cli_work [nouveau]
[99032.276201] RIP: 0010:nvif_vmm_put+0x6d/0x80 [nouveau]
[99032.276203] Code: 00 00 48 8d 55 e0 be 02 00 00 00 48 c7 45 e0 00 00 00 00 48 89 45 e8 e8 71 e5 ff ff 85 c0 75 0a 48 c7 43 08 00 00 00 00 eb b7 <0f> 0b eb f2 e8 5a 66 2d d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44
[99032.276204] RSP: 0018:ffffa1ee01b17d98 EFLAGS: 00010282
[99032.276206] RAX: 00000000fffffffe RBX: ffffa1ee01b17dc8 RCX: 0000000000000000
[99032.276207] RDX: 0000000000000010 RSI: ffffa1ee01b17d08 RDI: ffffa1ee01b17da8
[99032.276207] RBP: ffffa1ee01b17db8 R08: 0000000000000000 R09: 0000000000000000
[99032.276208] R10: 0000000000000030 R11: 0000000000000018 R12: ffffa1ee01b17e00
[99032.276209] R13: dead000000000122 R14: dead000000000100 R15: ffff8f08f5250aa8
[99032.276210] FS: 0000000000000000(0000) GS:ffff8f0c3eb80000(0000) knlGS:0000000000000000
[99032.276211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[99032.276211] CR2: 00007fd4800be288 CR3: 0000000103b88006 CR4: 00000000001606e0
[99032.276212] Call Trace:
[99032.276249] nouveau_vma_del+0x75/0xc0 [nouveau]
[99032.276284] nouveau_gem_object_delete_work+0x3b/0x60 [nouveau]
[99032.276317] nouveau_cli_work+0xcb/0x110 [nouveau]
[99032.276321] process_one_work+0x1eb/0x3b0
[99032.276323] worker_thread+0x4d/0x400
[99032.276326] kthread+0x104/0x140
[99032.276327] ? process_one_work+0x3b0/0x3b0
[99032.276329] ? kthread_park+0x90/0x90
[99032.276331] ret_from_fork+0x35/0x40
[99032.276333] ---[ end trace c38e77046ea7dc9f ]---
[99032.276389] ------------[ cut here ]------------
[99032.276415] WARNING: CPU: 6 PID: 660814 at drivers/gpu/drm/nouveau/nvif/vmm.c:68 nvif_vmm_put+0x6d/0x80 [nouveau]
[99032.276416] Modules linked in: uas usb_storage serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic algif_skcipher af_alg bonding binfmt_misc zfs(PO) zunicode(PO) zavl(PO) icp(PO) snd_hda_codec_hdmi nls_iso8859_1 zcommon(PO) znvpair(PO) dm_multipath spl(O) scsi_dh_rdac scsi_dh_emc zlua(PO) scsi_dh_alua mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer intel_rapl_msr snd intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel soundcore kvm joydev input_leds mei_me mei ie31200_edac intel_cstate intel_rapl_perf mac_hid intel_smartconnect sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear hid_logitech_hidpp raid1 hid_logitech_dj
[99032.276443] hid_generic nouveau usbhid hid crct10dif_pclmul i2c_algo_bit ttm crc32_pclmul drm_kms_helper syscopyarea sysfillrect ghash_clmulni_intel sysimgblt fb_sys_fops aesni_intel ixgbe crypto_simd mxm_wmi cryptd drm xfrm_algo glue_helper mpt3sas ahci libahci lpc_ich dca i2c_i801 raid_class mdio scsi_transport_sas video wmi
[99032.276457] CPU: 6 PID: 660814 Comm: kworker/6:2 Tainted: P W O 5.4.0-29-generic #33-Ubuntu
[99032.276458] Hardware name: MSI MS-7850/Z87-G41 PC Mate(MS-7850), BIOS V1.8 07/21/2014
[99032.276503] Workqueue: events nouveau_cli_work [nouveau]
[99032.276524] RIP: 0010:nvif_vmm_put+0x6d/0x80 [nouveau]
[99032.276525] Code: 00 00 48 8d 55 e0 be 02 00 00 00 48 c7 45 e0 00 00 00 00 48 89 45 e8 e8 71 e5 ff ff 85 c0 75 0a 48 c7 43 08 00 00 00 00 eb b7 <0f> 0b eb f2 e8 5a 66 2d d2 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44
[99032.276526] RSP: 0018:ffffa1ee01b17d98 EFLAGS: 00010282
[99032.276537] RAX: 00000000fffffffe RBX: ffffa1ee01b17dc8 RCX: 0000000000000000
[99032.276538] RDX: 0000000000000010 RSI: ffffa1ee01b17d08 RDI: ffffa1ee01b17da8
[99032.276539] RBP: ffffa1ee01b17db8 R08: 0000000000000000 R09: 0000000000000000
[99032.276540] R10: 0000000000000030 R11: 0000000000000018 R12: ffffa1ee01b17e00
[99032.276540] R13: dead000000000122 R14: dead000000000100 R15: ffff8f08f5250aa8
[99032.276541] FS: 0000000000000000(0000) GS:ffff8f0c3eb80000(0000) knlGS:0000000000000000
[99032.276542] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[99032.276543] CR2: 00007fd4800be288 CR3: 0000000103b88006 CR4: 00000000001606e0
[99032.276543] Call Trace:
[99032.276578] nouveau_vma_del+0x75/0xc0 [nouveau]
[99032.276611] nouveau_gem_object_delete_work+0x3b/0x60 [nouveau]
[99032.276646] nouveau_cli_work+0xcb/0x110 [nouveau]
[99032.276650] process_one_work+0x1eb/0x3b0
[99032.276651] worker_thread+0x4d/0x400
[99032.276654] kthread+0x104/0x140
[99032.276655] ? process_one_work+0x3b0/0x3b0
[99032.276656] ? kthread_park+0x90/0x90
[99032.276659] ret_from_fork+0x35/0x40
[99032.276661] ---[ end trace c38e77046ea7dca0 ]---