kernel crash virsh

kernel log

[ 6780.417487] WARNING: CPU: 11 PID: 1559 at drivers/gpu/drm/drm_mode_config.c:504 drm_mode_config_cleanup+0x28a/0x2e0 [drm]
[ 6780.417526] Modules linked in: snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine rfcomm macvtap macvlan vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc cmac algif_hash algif_skcipher af_alg bnep intel_rapl_msr nls_iso8859_1 intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iwlmvm snd_hda_codec snd_hda_core snd_hwdep edac_mce_amd snd_seq_midi mac80211 snd_seq_midi_event kvm_amd snd_rawmidi kvm libarc4 snd_seq btusb input_leds joydev iwlwifi rapl snd_pcm btrtl snd_seq_device wmi_bmof btbcm snd_timer btintel bluetooth cfg80211 ecdh_generic ecc k10temp snd ccp soundcore mac_hid
[ 6780.417591]  sch_fq_codel msr parport_pc ppdev lp parport ip_tables x_tables autofs4 dm_crypt hid_generic usbhid hid nouveau mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel video aesni_intel crypto_simd cryptd glue_helper nvme ahci gpio_amdpt xhci_pci i2c_piix4 i2c_nvidia_gpu igc nvme_core libahci xhci_pci_renesas wmi gpio_generic [last unloaded: soundwire_bus]
[ 6780.417627] CPU: 11 PID: 1559 Comm: libvirtd Not tainted 5.11.0-41-generic #45~20.04.1-Ubuntu
[ 6780.417630] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B550 Taichi, BIOS P2.00 08/05/2021
[ 6780.417631] RIP: 0010:drm_mode_config_cleanup+0x28a/0x2e0 [drm]
[ 6780.417664] Code: e8 9b 67 59 f7 49 8b 04 24 4c 39 e0 75 5f 48 8b 45 d8 65 48 33 04 25 28 00 00 00 75 54 48 83 c4 38 5b 41 5c 41 5d 41 5e 5d c3 <0f> 0b 48 8d 75 a8 4c 89 e7 e8 88 79 ff ff eb 10 48 8b 70 48 48 c7
[ 6780.417666] RSP: 0018:ffffc15e82a47c40 EFLAGS: 00010202
[ 6780.417669] RAX: ffff9bf500f7ca98 RBX: ffff9bf500f7cad0 RCX: 0000000000000000
[ 6780.417671] RDX: ffff9bf5077be018 RSI: ffffc15e82a47b58 RDI: ffffc15e82a47bd0
[ 6780.417672] RBP: ffffc15e82a47c98 R08: 0000062ab05f8e26 R09: 0000000000000000
[ 6780.417674] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9bf500f7c800
[ 6780.417676] R13: ffff9bf500f7cad8 R14: ffff9bf5039a8d70 R15: 000000000000000c
[ 6780.417677] FS:  00007fc96276d700(0000) GS:ffff9c040eac0000(0000) knlGS:0000000000000000
[ 6780.417679] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6780.417681] CR2: 00007fbea02e9098 CR3: 00000001103b0000 CR4: 0000000000750ee0
[ 6780.417683] PKRU: 55555554
[ 6780.417684] Call Trace:
[ 6780.417687]  nouveau_display_destroy+0x36/0x70 [nouveau]
[ 6780.417775]  nouveau_drm_device_fini+0x61/0xf0 [nouveau]
[ 6780.417842]  nouveau_drm_device_remove+0x53/0x90 [nouveau]
[ 6780.417883]  nouveau_drm_remove+0x31/0x40 [nouveau]
[ 6780.417920]  pci_device_remove+0x3e/0xb0
[ 6780.417924]  device_release_driver_internal+0x103/0x1e0
[ 6780.417927]  device_driver_detach+0x14/0x20
[ 6780.417930]  unbind_store+0xf6/0x120
[ 6780.417932]  drv_attr_store+0x24/0x30
[ 6780.417935]  sysfs_kf_write+0x3e/0x50
[ 6780.417938]  kernfs_fop_write_iter+0x138/0x1c0
[ 6780.417940]  new_sync_write+0x117/0x1b0
[ 6780.417944]  vfs_write+0x1ca/0x280
[ 6780.417946]  ksys_write+0x67/0xe0
[ 6780.417949]  __x64_sys_write+0x1a/0x20
[ 6780.417951]  do_syscall_64+0x38/0x90
[ 6780.417954]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 6780.417957] RIP: 0033:0x7fc9688742cf
[ 6780.417959] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2d 44 89 c7 48 89 44 24 08 e8 5c fd ff ff 48
[ 6780.417961] RSP: 002b:00007fc96276c690 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 6780.417963] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007fc9688742cf
[ 6780.417964] RDX: 000000000000000c RSI: 00007fc94c6f7200 RDI: 000000000000001c
[ 6780.417965] RBP: 00007fc94c6f7200 R08: 0000000000000000 R09: 000000000000002f
[ 6780.417966] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000001c
[ 6780.417967] R13: 000000000000001c R14: 0000000000000000 R15: 00007fc94c005000
[ 6780.417970] ---[ end trace 925ec111b56b1752 ]---
[ 6780.417972] [drm:drm_mode_config_cleanup [drm]] *ERROR* connector DP-2 leaked!
[ 6780.418849] ------------[ cut here ]------------
[ 6780.418850] WARNING: CPU: 11 PID: 1559 at drivers/gpu/drm/drm_mode_config.c:538 drm_mode_config_cleanup+0x2c6/0x2e0 [drm]
[ 6780.418868] Modules linked in: snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine rfcomm macvtap macvlan vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc cmac algif_hash algif_skcipher af_alg bnep intel_rapl_msr nls_iso8859_1 intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iwlmvm snd_hda_codec snd_hda_core snd_hwdep edac_mce_amd snd_seq_midi mac80211 snd_seq_midi_event kvm_amd snd_rawmidi kvm libarc4 snd_seq btusb input_leds joydev iwlwifi rapl snd_pcm btrtl snd_seq_device wmi_bmof btbcm snd_timer btintel bluetooth cfg80211 ecdh_generic ecc k10temp snd ccp soundcore mac_hid
[ 6780.418899]  sch_fq_codel msr parport_pc ppdev lp parport ip_tables x_tables autofs4 dm_crypt hid_generic usbhid hid nouveau mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel video aesni_intel crypto_simd cryptd glue_helper nvme ahci gpio_amdpt xhci_pci i2c_piix4 i2c_nvidia_gpu igc nvme_core libahci xhci_pci_renesas wmi gpio_generic [last unloaded: soundwire_bus]
[ 6780.418917] CPU: 11 PID: 1559 Comm: libvirtd Tainted: G        W         5.11.0-41-generic #45~20.04.1-Ubuntu
[ 6780.418919] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B550 Taichi, BIOS P2.00 08/05/2021
[ 6780.418920] RIP: 0010:drm_mode_config_cleanup+0x2c6/0x2e0 [drm]
[ 6780.418935] Code: 70 48 48 c7 c7 0f 9a 68 c0 e8 66 f2 ff ff 48 8d 7d a8 e8 cd 8f ff ff 48 85 c0 75 e2 48 8d 7d a8 e8 6f 8f ff ff e9 f3 fd ff ff <0f> 0b e9 f1 fe ff ff 0f 0b eb 9d e8 7a f2 b8 f7 66 2e 0f 1f 84 00
[ 6780.418936] RSP: 0018:ffffc15e82a47c40 EFLAGS: 00010293
[ 6780.418938] RAX: ffff9c0085a8a408 RBX: ffff9bf500f7cbb0 RCX: 000000008020001d
[ 6780.418939] RDX: 000000008020001e RSI: 000000008020001d RDI: ffff9bf500f7cbb0
[ 6780.418940] RBP: ffffc15e82a47c98 R08: 0000000000000001 R09: ffffffffb7873300
[ 6780.418940] R10: ffff9bf513173800 R11: 0000000000000001 R12: ffff9bf500f7c800
[ 6780.418941] R13: ffff9bf500f7cbd8 R14: ffff9bf500f7ca70 R15: 000000000000000c
[ 6780.418942] FS:  00007fc96276d700(0000) GS:ffff9c040eac0000(0000) knlGS:0000000000000000
[ 6780.418943] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6780.418944] CR2: 00007fbea02e9098 CR3: 00000001103b0000 CR4: 0000000000750ee0
[ 6780.418945] PKRU: 55555554
[ 6780.418946] Call Trace:
[ 6780.418947]  nouveau_display_destroy+0x36/0x70 [nouveau]
[ 6780.418992]  nouveau_drm_device_fini+0x61/0xf0 [nouveau]
[ 6780.419032]  nouveau_drm_device_remove+0x53/0x90 [nouveau]
[ 6780.419067]  nouveau_drm_remove+0x31/0x40 [nouveau]
[ 6780.419101]  pci_device_remove+0x3e/0xb0
[ 6780.419104]  device_release_driver_internal+0x103/0x1e0
[ 6780.419106]  device_driver_detach+0x14/0x20
[ 6780.419108]  unbind_store+0xf6/0x120
[ 6780.419110]  drv_attr_store+0x24/0x30
[ 6780.419112]  sysfs_kf_write+0x3e/0x50
[ 6780.419113]  kernfs_fop_write_iter+0x138/0x1c0
[ 6780.419115]  new_sync_write+0x117/0x1b0
[ 6780.419118]  vfs_write+0x1ca/0x280
[ 6780.419119]  ksys_write+0x67/0xe0
[ 6780.419122]  __x64_sys_write+0x1a/0x20
[ 6780.419124]  do_syscall_64+0x38/0x90
[ 6780.419125]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 6780.419127] RIP: 0033:0x7fc9688742cf
[ 6780.419128] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2d 44 89 c7 48 89 44 24 08 e8 5c fd ff ff 48
[ 6780.419129] RSP: 002b:00007fc96276c690 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 6780.419131] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007fc9688742cf
[ 6780.419132] RDX: 000000000000000c RSI: 00007fc94c6f7200 RDI: 000000000000001c
[ 6780.419132] RBP: 00007fc94c6f7200 R08: 0000000000000000 R09: 000000000000002f
[ 6780.419133] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000001c
[ 6780.419134] R13: 000000000000001c R14: 0000000000000000 R15: 00007fc94c005000
[ 6780.419136] ---[ end trace 925ec111b56b1753 ]---
[ 6780.419137] [leaked fb] framebuffer[102]:
[ 6780.419138] [leaked fb] 	allocated by = gnome-shell
[ 6780.419140] [leaked fb] 	refcount=1
[ 6780.419141] [leaked fb] 	format=XR24 little-endian (0x34325258)
[ 6780.419142] [leaked fb] 	modifier=0x0
[ 6780.419143] [leaked fb] 	size=2560x1440
[ 6780.419144] [leaked fb] 	layers:
[ 6780.419145] [leaked fb] 		size[0]=2560x1440
[ 6780.419146] [leaked fb] 		pitch[0]=10240
[ 6780.419147] [leaked fb] 		offset[0]=0
[ 6780.419148] [leaked fb] 		obj[0]:
[ 6780.419149] [leaked fb] 			name=0
[ 6780.419150] [leaked fb] 			refcount=2
[ 6780.419150] [leaked fb] 			start=001053bb
[ 6780.419151] [leaked fb] 			size=16777216
[ 6780.419152] [leaked fb] 			imported=no
[ 6780.419165] ------------[ cut here ]------------
[ 6780.419166] WARNING: CPU: 11 PID: 1559 at include/drm/drm_modeset_lock.h:105 drm_mode_config_cleanup+0x2cd/0x2e0 [drm]
[ 6780.419183] Modules linked in: snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine rfcomm macvtap macvlan vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc cmac algif_hash algif_skcipher af_alg bnep intel_rapl_msr nls_iso8859_1 intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iwlmvm snd_hda_codec snd_hda_core snd_hwdep edac_mce_amd snd_seq_midi mac80211 snd_seq_midi_event kvm_amd snd_rawmidi kvm libarc4 snd_seq btusb input_leds joydev iwlwifi rapl snd_pcm btrtl snd_seq_device wmi_bmof btbcm snd_timer btintel bluetooth cfg80211 ecdh_generic ecc k10temp snd ccp soundcore mac_hid
[ 6780.419215]  sch_fq_codel msr parport_pc ppdev lp parport ip_tables x_tables autofs4 dm_crypt hid_generic usbhid hid nouveau mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel video aesni_intel crypto_simd cryptd glue_helper nvme ahci gpio_amdpt xhci_pci i2c_piix4 i2c_nvidia_gpu igc nvme_core libahci xhci_pci_renesas wmi gpio_generic [last unloaded: soundwire_bus]
[ 6780.419232] CPU: 11 PID: 1559 Comm: libvirtd Tainted: G        W         5.11.0-41-generic #45~20.04.1-Ubuntu
[ 6780.419234] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B550 Taichi, BIOS P2.00 08/05/2021
[ 6780.419234] RIP: 0010:drm_mode_config_cleanup+0x2cd/0x2e0 [drm]
[ 6780.419250] Code: 68 c0 e8 66 f2 ff ff 48 8d 7d a8 e8 cd 8f ff ff 48 85 c0 75 e2 48 8d 7d a8 e8 6f 8f ff ff e9 f3 fd ff ff 0f 0b e9 f1 fe ff ff <0f> 0b eb 9d e8 7a f2 b8 f7 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44
[ 6780.419251] RSP: 0018:ffffc15e82a47c40 EFLAGS: 00010202
[ 6780.419252] RAX: ffffc15e822a3c78 RBX: ffff9bf500f7ca68 RCX: 0000000000000001
[ 6780.419253] RDX: 0000000000000009 RSI: ffff9c02fd1c6b70 RDI: 0000000000000246
[ 6780.419253] RBP: ffffc15e82a47c98 R08: 0000000000000000 R09: ffffffffffffffff
[ 6780.419254] R10: 0000000000000001 R11: ffffc15e82a47bf0 R12: ffff9bf500f7c9e0
[ 6780.419255] R13: ffff9bf500f7ca68 R14: ffff9bf500f7ca70 R15: 000000000000000c
[ 6780.419256] FS:  00007fc96276d700(0000) GS:ffff9c040eac0000(0000) knlGS:0000000000000000
[ 6780.419257] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6780.419258] CR2: 00007fbea02e9098 CR3: 00000001103b0000 CR4: 0000000000750ee0
[ 6780.419259] PKRU: 55555554
[ 6780.419260] Call Trace:
[ 6780.419260]  ? __drm_printfn_seq_file+0x20/0x20 [drm]
[ 6780.419277]  nouveau_display_destroy+0x36/0x70 [nouveau]
[ 6780.419317]  nouveau_drm_device_fini+0x61/0xf0 [nouveau]
[ 6780.419353]  nouveau_drm_device_remove+0x53/0x90 [nouveau]
[ 6780.419386]  nouveau_drm_remove+0x31/0x40 [nouveau]
[ 6780.419420]  pci_device_remove+0x3e/0xb0
[ 6780.419422]  device_release_driver_internal+0x103/0x1e0
[ 6780.419424]  device_driver_detach+0x14/0x20
[ 6780.419426]  unbind_store+0xf6/0x120
[ 6780.419428]  drv_attr_store+0x24/0x30
[ 6780.419430]  sysfs_kf_write+0x3e/0x50
[ 6780.419431]  kernfs_fop_write_iter+0x138/0x1c0
[ 6780.419433]  new_sync_write+0x117/0x1b0
[ 6780.419436]  vfs_write+0x1ca/0x280
[ 6780.419437]  ksys_write+0x67/0xe0
[ 6780.419439]  __x64_sys_write+0x1a/0x20
[ 6780.419441]  do_syscall_64+0x38/0x90
[ 6780.419443]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 6780.419445] RIP: 0033:0x7fc9688742cf
[ 6780.419446] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2d 44 89 c7 48 89 44 24 08 e8 5c fd ff ff 48
[ 6780.419447] RSP: 002b:00007fc96276c690 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 6780.419448] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007fc9688742cf
[ 6780.419449] RDX: 000000000000000c RSI: 00007fc94c6f7200 RDI: 000000000000001c
[ 6780.419450] RBP: 00007fc94c6f7200 R08: 0000000000000000 R09: 000000000000002f
[ 6780.419451] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000001c
[ 6780.419451] R13: 000000000000001c R14: 0000000000000000 R15: 00007fc94c005000
[ 6780.419453] ---[ end trace 925ec111b56b1754 ]---
[ 6780.480887] BUG: kernel NULL pointer dereference, address: 000000000000003c
[ 6780.480890] #PF: supervisor read access in kernel mode
[ 6780.480892] #PF: error_code(0x0000) - not-present page
[ 6780.480893] PGD f238b4067 P4D f238b4067 PUD 0
[ 6780.480896] Oops: 0000 [#1] SMP NOPTI
[ 6780.480898] CPU: 10 PID: 3680 Comm: gnome-shell Tainted: G        W         5.11.0-41-generic #45~20.04.1-Ubuntu
[ 6780.480901] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B550 Taichi, BIOS P2.00 08/05/2021
[ 6780.480902] RIP: 0010:nouveau_connector_detect+0xb9/0x530 [nouveau]
[ 6780.480957] Code: 0f 84 d4 00 00 00 83 f8 01 0f 84 b2 00 00 00 49 8b 36 49 8b 47 08 48 8d 96 d8 02 00 00 4c 8d 78 f8 48 39 d0 0f 84 b0 00 00 00 <41> 8b 4f 44 89 d8 d3 e0 41 85 86 80 03 00 00 74 d7 49 8b 87 90 00
[ 6780.480958] RSP: 0018:ffffc15e822a3b60 EFLAGS: 00010217
[ 6780.480960] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 6780.480962] RDX: ffff9bf500f7cad8 RSI: ffff9bf500f7c800 RDI: ffff9bf514a4a070
[ 6780.480963] RBP: ffffc15e822a3be0 R08: 0000000000000001 R09: 0000000000000000
[ 6780.480964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 6780.480965] R13: ffff9bf500f7c800 R14: ffff9bf5077be000 R15: fffffffffffffff8
[ 6780.480966] FS:  00007fbeb38a6cc0(0000) GS:ffff9c040ea80000(0000) knlGS:0000000000000000
[ 6780.480967] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6780.480969] CR2: 000000000000003c CR3: 0000000119122000 CR4: 0000000000750ee0
[ 6780.480970] PKRU: 55555554
[ 6780.480971] Call Trace:
[ 6780.480972]  ? ww_mutex_lock+0x83/0x90
[ 6780.480976]  drm_helper_probe_detect+0x88/0xb0 [drm_kms_helper]
[ 6780.480987]  drm_helper_probe_single_connector_modes+0x631/0x800 [drm_kms_helper]
[ 6780.480996]  ? wake_up_q+0x60/0xa0
[ 6780.481000]  ? drm_file_get_master+0x1c/0x70 [drm]
[ 6780.481015]  drm_mode_getconnector+0x347/0x440 [drm]
[ 6780.481034]  ? drm_connector_list_iter_next+0x8e/0xb0 [drm]
[ 6780.481051]  ? drm_connector_property_set_ioctl+0x60/0x60 [drm]
[ 6780.481066]  drm_ioctl_kernel+0xae/0xf0 [drm]
[ 6780.481082]  drm_ioctl+0x257/0x410 [drm]
[ 6780.481097]  ? drm_connector_property_set_ioctl+0x60/0x60 [drm]
[ 6780.481113]  nouveau_drm_ioctl+0x66/0xc0 [nouveau]
[ 6780.481159]  __x64_sys_ioctl+0x91/0xc0
[ 6780.481162]  do_syscall_64+0x38/0x90
[ 6780.481164]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 6780.481167] RIP: 0033:0x7fbeb8cc850b
[ 6780.481168] Code: 0f 1e fa 48 8b 05 85 39 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 55 39 0d 00 f7 d8 64 89 01 48
[ 6780.481170] RSP: 002b:00007ffc889f47f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 6780.481172] RAX: ffffffffffffffda RBX: 00007ffc889f4840 RCX: 00007fbeb8cc850b
[ 6780.481173] RDX: 00007ffc889f4840 RSI: 00000000c05064a7 RDI: 0000000000000009
[ 6780.481174] RBP: 00000000c05064a7 R08: 000056366c684d10 R09: 0000000000000000
[ 6780.481175] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000002
[ 6780.481176] R13: 0000000000000009 R14: 00007ffc889f4840 R15: 000056366c706190
[ 6780.481178] Modules linked in: snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence soundwire_bus snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine rfcomm macvtap macvlan vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c nfnetlink ip6table_filter ip6_tables iptable_filter bpfilter bridge stp llc cmac algif_hash algif_skcipher af_alg bnep intel_rapl_msr nls_iso8859_1 intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi iwlmvm snd_hda_codec snd_hda_core snd_hwdep edac_mce_amd snd_seq_midi mac80211 snd_seq_midi_event kvm_amd snd_rawmidi kvm libarc4 snd_seq btusb input_leds joydev iwlwifi rapl snd_pcm btrtl snd_seq_device wmi_bmof btbcm snd_timer btintel bluetooth cfg80211 ecdh_generic ecc k10temp snd ccp soundcore mac_hid
[ 6780.481211]  sch_fq_codel msr parport_pc ppdev lp parport ip_tables x_tables autofs4 dm_crypt hid_generic usbhid hid nouveau mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel video aesni_intel crypto_simd cryptd glue_helper nvme ahci gpio_amdpt xhci_pci i2c_piix4 i2c_nvidia_gpu igc nvme_core libahci xhci_pci_renesas wmi gpio_generic [last unloaded: soundwire_bus]
[ 6780.481231] CR2: 000000000000003c
[ 6780.481232] ---[ end trace 925ec111b56b1755 ]---
[ 6780.481233] RIP: 0010:nouveau_connector_detect+0xb9/0x530 [nouveau]
[ 6780.481273] Code: 0f 84 d4 00 00 00 83 f8 01 0f 84 b2 00 00 00 49 8b 36 49 8b 47 08 48 8d 96 d8 02 00 00 4c 8d 78 f8 48 39 d0 0f 84 b0 00 00 00 <41> 8b 4f 44 89 d8 d3 e0 41 85 86 80 03 00 00 74 d7 49 8b 87 90 00
[ 6780.481274] RSP: 0018:ffffc15e822a3b60 EFLAGS: 00010217
[ 6780.481276] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 6780.481277] RDX: ffff9bf500f7cad8 RSI: ffff9bf500f7c800 RDI: ffff9bf514a4a070
[ 6780.481278] RBP: ffffc15e822a3be0 R08: 0000000000000001 R09: 0000000000000000
[ 6780.481279] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 6780.481280] R13: ffff9bf500f7c800 R14: ffff9bf5077be000 R15: fffffffffffffff8
[ 6780.481281] FS:  00007fbeb38a6cc0(0000) GS:ffff9c040ea80000(0000) knlGS:0000000000000000
[ 6780.481282] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6780.481283] CR2: 000000000000003c CR3: 0000000119122000 CR4: 0000000000750ee0
[ 6780.481285] PKRU: 55555554