Package: linux-image-5.10.0-19-amd64
Version: 5.10.149-1
Dear maintainer,
This morning I upgraded my Lenovo Yoga 7 Series laptop with
linux-image-5.10.0-19-amd64, and rebooted.
Briefly after the initial RAM-disk was loaded, the screen was filling
with errors, in a very (very) slow manner.
The errors were like this:
[drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR*
[CRTC:62:crtc-0] flip_done timed out
[drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR*
[CRTC:62:crtc-0] flip_done timed out
[drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR*
[PLANE:52:plane-3] flip_done timed out
In /var/log/kern.log there seemed more to be found:
Oct 19 15:49:55 yoga0 kernel: [ 976.653955] CPU: 10 PID: 336 Comm:
plymouthd Tainted: G W 5.10.0-19-amd64 #1 Debian 5.10.149-1
Oct 19 15:49:55 yoga0 kernel: [ 976.653957] Hardware name: LENOVO
82CY/LNVNB161216, BIOS GHCN20WW 03/18/2021
Oct 19 15:49:55 yoga0 kernel: [ 976.654086] RIP:
0010:amdgpu_dm_atomic_commit_tail+0x23af/0x2440 [amdgpu]
Oct 19 15:49:55 yoga0 kernel: [ 976.654090] Code: a8 fd ff ff 01 c7 85
a4 fd ff ff 37 00 00 00 c7 85 ac fd ff ff 20 00 00 00 e8 9d 39 13 00 e9
f4 fa ff ff 0f 0b e9 5f f9 ff ff <0f> 0b e9 af f9 ff ff 0f 0b 0f 0b e9
c6 f9 ff ff 49 8b 06 41 0f b6
Oct 19 15:49:55 yoga0 kernel: [ 976.654092] RSP: 0018:ffffac03c0caf978
EFLAGS: 00010002
Oct 19 15:49:55 yoga0 kernel: [ 976.654094] RAX: 0000000000000002 RBX:
000000000000e610 RCX: ffff89b240b48118
Oct 19 15:49:55 yoga0 kernel: [ 976.654096] RDX: 0000000000000001 RSI:
0000000000000297 RDI: ffff89b253960188
Oct 19 15:49:55 yoga0 kernel: [ 976.654097] RBP: ffffac03c0cafc70 R08:
0000000000000005 R09: 0000000000000000
Oct 19 15:49:55 yoga0 kernel: [ 976.654098] R10: ffffac03c0caf8d8 R11:
ffffac03c0caf8dc R12: 0000000000000297
Oct 19 15:49:55 yoga0 kernel: [ 976.654099] R13: ffff89b240b48000 R14:
ffff89b442aac800 R15: ffff89b24bf8d280
Oct 19 15:49:55 yoga0 kernel: [ 976.654101] FS: 00007fbdf4fce740(0000)
GS:ffff89b53e680000(0000) knlGS:0000000000000000
Oct 19 15:49:55 yoga0 kernel: [ 976.654103] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Oct 19 15:49:55 yoga0 kernel: [ 976.654104] CR2: 00005623fe743058 CR3:
00000001203ac000 CR4: 0000000000750ee0
Oct 19 15:49:55 yoga0 kernel: [ 976.654105] PKRU: 55555554
Oct 19 15:49:55 yoga0 kernel: [ 976.654106] Call Trace:
Oct 19 15:49:55 yoga0 kernel: [ 976.654123] ? vprintk_emit+0x171/0x260
Oct 19 15:49:55 yoga0 kernel: [ 976.654130] ? printk+0x58/0x73
Oct 19 15:49:55 yoga0 kernel: [ 976.654143] ?
drm_atomic_helper_wait_for_dependencies+0x1e4/0x200 [drm_kms_helper]
Oct 19 15:49:55 yoga0 kernel: [ 976.654167] ? __drm_err+0x72/0x90 [drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654179] commit_tail+0x94/0x130
[drm_kms_helper]
Oct 19 15:49:55 yoga0 kernel: [ 976.654191]
drm_atomic_helper_commit+0x11b/0x140 [drm_kms_helper]
Oct 19 15:49:55 yoga0 kernel: [ 976.654202]
drm_atomic_helper_dirtyfb+0x188/0x260 [drm_kms_helper]
Oct 19 15:49:55 yoga0 kernel: [ 976.654224]
drm_mode_dirtyfb_ioctl+0xfc/0x1d0 [drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654244] ?
drm_mode_getfb2_ioctl+0x2d0/0x2d0 [drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654260] drm_ioctl_kernel+0xae/0x100
[drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654276] drm_ioctl+0x224/0x3c0 [drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654292] ?
drm_mode_getfb2_ioctl+0x2d0/0x2d0 [drm]
Oct 19 15:49:55 yoga0 kernel: [ 976.654348] amdgpu_drm_ioctl+0x49/0x80
[amdgpu]
Oct 19 15:49:55 yoga0 kernel: [ 976.654353] __x64_sys_ioctl+0x8b/0xc0
Oct 19 15:49:55 yoga0 kernel: [ 976.654357] do_syscall_64+0x33/0x80
Oct 19 15:49:55 yoga0 kernel: [ 976.654360]
entry_SYSCALL_64_after_hwframe+0x61/0xc6
Oct 19 15:49:55 yoga0 kernel: [ 976.654361] RIP: 0033:0x7fbdf52596b7
Oct 19 15:49:55 yoga0 kernel: [ 976.654364] Code: 00 00 00 48 8b 05 d9
c7 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00
00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d
a9 c7 0d 00 f7 d8 64 89 01 48
Oct 19 15:49:55 yoga0 kernel: [ 976.654364] RSP: 002b:00007ffecf9c6538
EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Oct 19 15:49:55 yoga0 kernel: [ 976.654365] RAX: ffffffffffffffda RBX:
00007ffecf9c6570 RCX: 00007fbdf52596b7
Oct 19 15:49:55 yoga0 kernel: [ 976.654366] RDX: 00007ffecf9c6570 RSI:
00000000c01864b1 RDI: 0000000000000009
Oct 19 15:49:55 yoga0 kernel: [ 976.654366] RBP: 00000000c01864b1 R08:
00007ffecf9c65d0 R09: 00007fbdf5336be0
Oct 19 15:49:55 yoga0 kernel: [ 976.654366] R10: ffffffffffffff80 R11:
0000000000000246 R12: 0000000000002800
Oct 19 15:49:55 yoga0 kernel: [ 976.654367] R13: 0000000000000009 R14:
00005623fe6a5580 R15: 00007fbdf4b4a390
Oct 19 15:49:55 yoga0 kernel: [ 976.654368] ---[ end trace
25852d8f208943ff ]---
Oct 19 15:49:55 yoga0 kernel: [ 976.654373] ------------[ cut here
]------------
After a minute or two, I was able to enter my LUKS password. When
pressing the keyboard, it took say 40 seconds per character or so to
show up.
Then it took somewhere between ten or maybe fifteen minutes to further
boot. The system stayed sluggish in an usual manner.
Rebooting using linux-image-5.10.0-18-amd64 helped, resulting in a
lightning fast system as usual.
I suspect this is a bug. Is there anyone else also suffering from this
problem?
Cheers,
Kees
