PC just crashed with various “kernel BUG at drivers/gpu/drm/drm_gem.c:154” errors. Here are a few:
Oct 26 18:45:48.993869 ty kernel: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
Oct 26 18:45:49.022992 ty kernel: CPU: 14 PID: 69907 Comm: CoDWaW.exe Tainted: P OE 5.14.14-zen1-1-zen #1 df23eb223723cd1ea79f9aeb1adc02dbac393ec2
Oct 26 18:45:49.023042 ty kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X370 Taichi, BIOS P6.20 01/03/2020
Oct 26 18:45:49.023067 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 26 18:45:49.023085 ty kernel: Code: c0 48 c7 83 d0 00 00 00 00 00 00 00 48 83 e7 f8 29 fb 8d 8b d8 00 00 00 c1 e9 03 f3 48 ab 5b 5d c3 48 89 ab f8 00 00 00 eb c9 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 >
Oct 26 18:45:49.023105 ty kernel: RSP: 0018:ffff9f7999ba7d18 EFLAGS: 00010206
Oct 26 18:45:49.023122 ty kernel: RAX: ffff8d300cee8b70 RBX: ffff9f7999ba7dd0 RCX: 0000000000000200
Oct 26 18:45:49.023142 ty kernel: RDX: 0000000000000200 RSI: ffff8d300cee8a00 RDI: ffff8d2ccfe84000
Oct 26 18:45:49.023163 ty kernel: RBP: ffff8d300cee8a00 R08: ffff8d2d0b87fe88 R09: ffff8d2d0b87fe88
Oct 26 18:45:49.023179 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d3366a9e200
Oct 26 18:45:49.023195 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d3366a9e200 R15: ffff8d3366a9e200
Oct 26 18:45:49.023214 ty kernel: FS: 00000000003e2000(0063) GS:ffff8d33ded80000(006b) knlGS:00000000f778e880
Oct 26 18:45:49.023235 ty kernel: CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
Oct 26 18:45:49.023253 ty kernel: CR2: 00000000e4002000 CR3: 000000036091e000 CR4: 00000000003506e0
Oct 26 18:45:49.023271 ty kernel: Call Trace:
Oct 26 18:45:49.023291 ty kernel: nv_drm_gem_import_nvkms_memory_ioctl+0xb2/0x140 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 18:45:49.023308 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 18:45:49.023324 ty kernel: drm_ioctl_kernel+0xb8/0x140 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 26 18:45:49.023340 ty kernel: drm_ioctl+0x22a/0x3d0 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 26 18:45:49.023358 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 18:45:49.023375 ty kernel: __ia32_compat_sys_ioctl+0x19e/0x200
Oct 26 18:45:49.023394 ty kernel: __do_fast_syscall_32+0x8c/0xe0
Oct 26 18:45:49.023411 ty kernel: ? syscall_exit_to_user_mode+0x23/0x40
Oct 26 18:45:49.023427 ty kernel: ? __do_fast_syscall_32+0x99/0xe0
Oct 26 18:45:49.023442 ty kernel: do_fast_syscall_32+0x2f/0x70
Oct 26 18:45:49.023458 ty kernel: entry_SYSCALL_compat_after_hwframe+0x45/0x4d
Oct 26 18:45:49.023477 ty kernel: RIP: 0023:0xf7fe7549
Oct 26 18:45:49.023497 ty kernel: Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 cd 0f 05 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 >
Oct 26 18:45:49.023514 ty kernel: RSP: 002b:000000000511f148 EFLAGS: 00000216 ORIG_RAX: 0000000000000036
Oct 26 18:45:49.023586 ty kernel: RAX: ffffffffffffffda RBX: 000000000000006b RCX: 00000000c0206441
Oct 26 18:45:49.023640 ty kernel: RDX: 000000000511f1d4 RSI: 00000000ea69f300 RDI: 000000000511f1a0
Oct 26 18:45:49.023666 ty kernel: RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
Oct 26 18:45:49.023683 ty kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
Oct 26 18:45:49.023703 ty kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
Oct 26 18:45:49.023724 ty kernel: Modules linked in: uinput rfcomm cmac algif_hash algif_skcipher af_alg hid_sony ff_memless bnep btusb btrtl btbcm btintel bluetooth snd_usb_audio snd_usbmidi_lib snd_rawmidi sn>
Oct 26 18:45:49.023793 ty kernel: syscopyarea sysfillrect sysimgblt fb_sys_fops cec nvidia_uvm(POE) nvidia_modeset(POE) nvidia(POE) drm
Oct 26 18:45:49.023812 ty kernel: ---[ end trace 301bc11b3946d4b9 ]---
Oct 26 18:45:49.023830 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 26 18:45:49.023865 ty kernel: RSP: 0018:ffff9f7999ba7d18 EFLAGS: 00010206
Oct 26 18:45:49.023879 ty kernel: RAX: ffff8d300cee8b70 RBX: ffff9f7999ba7dd0 RCX: 0000000000000200
Oct 26 18:45:49.023893 ty kernel: RDX: 0000000000000200 RSI: ffff8d300cee8a00 RDI: ffff8d2ccfe84000
Oct 26 18:45:49.023909 ty kernel: RBP: ffff8d300cee8a00 R08: ffff8d2d0b87fe88 R09: ffff8d2d0b87fe88
Oct 26 18:45:49.023923 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d3366a9e200
Oct 26 18:45:49.023937 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d3366a9e200 R15: ffff8d3366a9e200
Oct 26 18:45:49.023951 ty kernel: FS: 00000000003e2000(0063) GS:ffff8d33ded80000(006b) knlGS:00000000f778e880
Oct 26 18:45:49.023965 ty kernel: CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
Oct 26 18:45:49.023978 ty kernel: CR2: 00000000e4002000 CR3: 000000036091e000 CR4: 00000000003506e0
invalid opcode: 0000 [#5] PREEMPT SMP NOPTI
Oct 26 19:12:08.030256 ty kernel: CPU: 4 PID: 74573 Comm: QuantumRenderer Tainted: P D OE 5.14.14-zen1-1-zen #1 df23eb223723cd1ea79f9aeb1adc02dbac393ec2
Oct 26 19:12:08.030280 ty kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X370 Taichi, BIOS P6.20 01/03/2020
Oct 26 19:12:08.030302 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 26 19:12:08.030322 ty kernel: Code: c0 48 c7 83 d0 00 00 00 00 00 00 00 48 83 e7 f8 29 fb 8d 8b d8 00 00 00 c1 e9 03 f3 48 ab 5b 5d c3 48 89 ab f8 00 00 00 eb c9 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 >
Oct 26 19:12:08.030340 ty kernel: RSP: 0018:ffff9f79924dbd58 EFLAGS: 00010206
Oct 26 19:12:08.030361 ty kernel: RAX: ffff8d2df6fe2f70 RBX: ffff9f79924dbe10 RCX: 0000000000000200
Oct 26 19:12:08.030381 ty kernel: RDX: 0000000000000200 RSI: ffff8d2df6fe2e00 RDI: ffff8d2ccfe84000
Oct 26 19:12:08.030397 ty kernel: RBP: ffff8d2df6fe2e00 R08: ffff8d2d136cc408 R09: ffff8d2d136cc408
Oct 26 19:12:08.030413 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d2d27bc6a00
Oct 26 19:12:08.030426 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d2d27bc6a00 R15: ffff8d2d27bc6a00
Oct 26 19:12:08.030449 ty kernel: FS: 00007f58c4b0d640(0000) GS:ffff8d33deb00000(0000) knlGS:0000000000000000
Oct 26 19:12:08.030469 ty kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 26 19:12:08.030500 ty kernel: CR2: 00007f5895274000 CR3: 000000024511a000 CR4: 00000000003506e0
Oct 26 19:12:08.030517 ty kernel: Call Trace:
Oct 26 19:12:08.030535 ty kernel: nv_drm_gem_import_nvkms_memory_ioctl+0xb2/0x140 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 19:12:08.030549 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 19:12:08.030568 ty kernel: drm_ioctl_kernel+0xb8/0x140 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 26 19:12:08.030586 ty kernel: drm_ioctl+0x22a/0x3d0 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 26 19:12:08.030604 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 26 19:12:08.030620 ty kernel: __x64_sys_ioctl+0x82/0xb0
do_syscall_64+0x5c/0x80
Oct 26 19:12:08.030651 ty kernel: ? do_syscall_64+0x69/0x80
Oct 26 19:12:08.030667 ty kernel: ? do_syscall_64+0x69/0x80
Oct 26 19:12:08.030685 ty kernel: ? exc_page_fault+0x72/0x170
Oct 26 19:12:08.030701 ty kernel: entry_SYSCALL_64_after_hwframe+0x44/0xae
Oct 26 19:12:08.030719 ty kernel: RIP: 0033:0x7f58cef2b59b
Oct 26 19:12:08.030737 ty kernel: Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 a5 a8 >
Oct 26 19:12:08.030763 ty kernel: RSP: 002b:00007f58c4b0b6e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Oct 26 19:12:08.030780 ty kernel: RAX: ffffffffffffffda RBX: 00007f58901680e0 RCX: 00007f58cef2b59b
Oct 26 19:12:08.030800 ty kernel: RDX: 00007f58c4b0b760 RSI: 00000000c0206441 RDI: 0000000000000015
Oct 26 19:12:08.030817 ty kernel: RBP: 0000000000000001 R08: 00007f58c4b0b690 R09: 00007f58c4b0b6ac
Oct 26 19:12:08.030832 ty kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5890341ef0
Oct 26 19:12:08.030854 ty kernel: R13: 00007f5890342190 R14: 00007f5890340d60 R15: 0000000000000010
Oct 26 19:12:08.030871 ty kernel: Modules linked in: uinput rfcomm cmac algif_hash algif_skcipher af_alg hid_sony ff_memless bnep btusb btrtl btbcm btintel bluetooth snd_usb_audio snd_usbmidi_lib snd_rawmidi sn>
Oct 26 19:12:08.030911 ty kernel: syscopyarea sysfillrect sysimgblt fb_sys_fops cec nvidia_uvm(POE) nvidia_modeset(POE) nvidia(POE) drm
Oct 26 19:12:08.030930 ty kernel: ---[ end trace 301bc11b3946d4bd ]---
Oct 26 19:12:08.030944 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 26 19:12:08.030960 ty kernel: Code: c0 48 c7 83 d0 00 00 00 00 00 00 00 48 83 e7 f8 29 fb 8d 8b d8 00 00 00 c1 e9 03 f3 48 ab 5b 5d c3 48 89 ab f8 00 00 00 eb c9 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 >
Oct 26 19:12:08.030974 ty kernel: RSP: 0018:ffff9f7999ba7d18 EFLAGS: 00010206
Oct 26 19:12:08.030988 ty kernel: RAX: ffff8d300cee8b70 RBX: ffff9f7999ba7dd0 RCX: 0000000000000200
Oct 26 19:12:08.030998 ty kernel: RDX: 0000000000000200 RSI: ffff8d300cee8a00 RDI: ffff8d2ccfe84000
Oct 26 19:12:08.031016 ty kernel: RBP: ffff8d300cee8a00 R08: ffff8d2d0b87fe88 R09: ffff8d2d0b87fe88
Oct 26 19:12:08.031034 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d3366a9e200
Oct 26 19:12:08.031052 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d3366a9e200 R15: ffff8d3366a9e200
Oct 26 19:12:08.031071 ty kernel: FS: 00007f58c4b0d640(0000) GS:ffff8d33deb00000(0000) knlGS:0000000000000000
Oct 26 19:12:08.031087 ty kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 26 19:12:08.031101 ty kernel: CR2: 00007f5895274000 CR3: 000000024511a000 CR4: 00000000003506e0
kernel BUG at drivers/gpu/drm/drm_gem.c:154!
Oct 27 13:48:50.126997 ty kernel: invalid opcode: 0000 [#7] PREEMPT SMP NOPTI
CPU: 13 PID: 146820 Comm: CoDWaW.exe Tainted: P D OE 5.14.14-zen1-1-zen #1 df23eb223723cd1ea79f9aeb1adc02dbac393ec2
Oct 27 13:48:50.154918 ty kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X370 Taichi, BIOS P6.20 01/03/2020
Oct 27 13:48:50.154944 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 27 13:48:50.154974 ty kernel: Code: c0 48 c7 83 d0 00 00 00 00 00 00 00 48 83 e7 f8 29 fb 8d 8b d8 00 00 00 c1 e9 03 f3 48 ab 5b 5d c3 48 89 ab f8 00 00 00 eb c9 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 >
Oct 27 13:48:50.155001 ty kernel: RSP: 0018:ffff9f7986a4fca8 EFLAGS: 00010206
Oct 27 13:48:50.155021 ty kernel: RAX: ffff8d2c47a75d70 RBX: ffff9f7986a4fd60 RCX: 0000000000000200
Oct 27 13:48:50.155049 ty kernel: RDX: 0000000000000200 RSI: ffff8d2c47a75c00 RDI: ffff8d2ccfe84000
Oct 27 13:48:50.155076 ty kernel: RBP: ffff8d2c47a75c00 R08: ffff8d31f537b208 R09: ffff8d31f537b208
Oct 27 13:48:50.155100 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d2f0c074400
Oct 27 13:48:50.155122 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d2f0c074400 R15: ffff8d2f0c074400
Oct 27 13:48:50.155152 ty kernel: FS: 00000000003e2000(0063) GS:ffff8d33ded40000(006b) knlGS:00000000f7795880
Oct 27 13:48:50.155179 ty kernel: CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
Oct 27 13:48:50.155206 ty kernel: CR2: 00000000e3707000 CR3: 00000001d2ea8000 CR4: 00000000003506e0
Oct 27 13:48:50.155228 ty kernel: Call Trace:
Oct 27 13:48:50.155256 ty kernel: nv_drm_gem_import_nvkms_memory_ioctl+0xb2/0x140 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 27 13:48:50.155276 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 27 13:48:50.155298 ty kernel: drm_ioctl_kernel+0xb8/0x140 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 27 13:48:50.155319 ty kernel: drm_ioctl+0x22a/0x3d0 [drm b89b0d4b869843c756f99c4cbba06f7ab4f2a85c]
Oct 27 13:48:50.155342 ty kernel: ? nv_drm_dumb_create+0x240/0x240 [nvidia_drm 186cf524d26ad95cb5844435a070e2a5cd57f856]
Oct 27 13:48:50.155361 ty kernel: __ia32_compat_sys_ioctl+0x19e/0x200
Oct 27 13:48:50.155385 ty kernel: __do_fast_syscall_32+0x8c/0xe0
Oct 27 13:48:50.155412 ty kernel: ? syscall_exit_to_user_mode+0x23/0x40
Oct 27 13:48:50.155438 ty kernel: ? __do_fast_syscall_32+0x99/0xe0
Oct 27 13:48:50.155460 ty kernel: ? syscall_exit_to_user_mode+0x23/0x40
Oct 27 13:48:50.155478 ty kernel: ? __do_fast_syscall_32+0x99/0xe0
Oct 27 13:48:50.155495 ty kernel: ? syscall_exit_to_user_mode+0x23/0x40
Oct 27 13:48:50.155518 ty kernel: ? __do_fast_syscall_32+0x99/0xe0
Oct 27 13:48:50.155537 ty kernel: ? syscall_exit_to_user_mode+0x23/0x40
Oct 27 13:48:50.155566 ty kernel: ? __do_fast_syscall_32+0x99/0xe0
Oct 27 13:48:50.155596 ty kernel: do_fast_syscall_32+0x2f/0x70
Oct 27 13:48:50.155622 ty kernel: entry_SYSCALL_compat_after_hwframe+0x45/0x4d
Oct 27 13:48:50.155648 ty kernel: RIP: 0023:0xf7fee549
Oct 27 13:48:50.155671 ty kernel: Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 cd 0f 05 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 >
Oct 27 13:48:50.155697 ty kernel: RSP: 002b:000000000511f148 EFLAGS: 00000216 ORIG_RAX: 0000000000000036
Oct 27 13:48:50.155719 ty kernel: RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00000000c0206441
Oct 27 13:48:50.155753 ty kernel: RDX: 000000000511f1d4 RSI: 00000000e86d8530 RDI: 000000000511f1a0
Oct 27 13:48:50.155784 ty kernel: RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
Oct 27 13:48:50.155816 ty kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
Oct 27 13:48:50.155839 ty kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
Oct 27 13:48:50.155857 ty kernel: Modules linked in: uinput rfcomm cmac algif_hash algif_skcipher af_alg hid_sony ff_memless bnep btusb btrtl btbcm btintel bluetooth snd_usb_audio snd_usbmidi_lib snd_rawmidi sn>
Oct 27 13:48:50.155945 ty kernel: syscopyarea sysfillrect sysimgblt fb_sys_fops cec nvidia_uvm(POE) nvidia_modeset(POE) nvidia(POE) drm
Oct 27 13:48:50.155971 ty kernel: ---[ end trace 301bc11b3946d4bf ]---
Oct 27 13:48:50.155995 ty kernel: RIP: 0010:drm_gem_private_object_init+0x82/0x90 [drm]
Oct 27 13:48:50.156024 ty kernel: Code: c0 48 c7 83 d0 00 00 00 00 00 00 00 48 83 e7 f8 29 fb 8d 8b d8 00 00 00 c1 e9 03 f3 48 ab 5b 5d c3 48 89 ab f8 00 00 00 eb c9 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 >
Oct 27 13:48:50.156046 ty kernel: RSP: 0018:ffff9f7999ba7d18 EFLAGS: 00010206
Oct 27 13:48:50.156069 ty kernel: RAX: ffff8d300cee8b70 RBX: ffff9f7999ba7dd0 RCX: 0000000000000200
Oct 27 13:48:50.156090 ty kernel: RDX: 0000000000000200 RSI: ffff8d300cee8a00 RDI: ffff8d2ccfe84000
Oct 27 13:48:50.156117 ty kernel: RBP: ffff8d300cee8a00 R08: ffff8d2d0b87fe88 R09: ffff8d2d0b87fe88
Oct 27 13:48:50.156145 ty kernel: R10: ffff8d2ccfe44008 R11: 0000000000000001 R12: ffff8d3366a9e200
Oct 27 13:48:50.156171 ty kernel: R13: ffff8d2cd0244700 R14: ffff8d3366a9e200 R15: ffff8d3366a9e200
Oct 27 13:48:50.156190 ty kernel: FS: 00000000003e2000(0063) GS:ffff8d33ded40000(006b) knlGS:00000000f7795880
Oct 27 13:48:50.156211 ty kernel: CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
Oct 27 13:48:50.156231 ty kernel: CR2: 00000000e3707000 CR3: 00000001d2ea8000 CR4: 00000000003506e0