input: AT Raw Set 2 keyboard as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c060000.kmi/serio0/input/input0
input: ImExPS/2 Generic Explorer Mouse as /devices/platform/bus@8000000/bus@8000000:motherboard-bus/bus@8000000:motherboard-bus:iofpga-bus@300000000/1c070000.kmi/serio1/input/input2
------------[ cut here ]------------
WARNING: CPU: 1 PID: 24 at drivers/gpu/drm/drm_atomic_helper.c:1682 drm_atomic_helper_wait_for_vblanks.part.0+0x264/0x26c drivers/gpu/drm/drm_atomic_helper.c:1682
[CRTC:34:crtc-0] vblank wait timed out
Modules linked in:
Kernel panic - not syncing: kernel: panic_on_warn set ...
CPU: 1 PID: 24 Comm: kworker/1:0 Not tainted 6.10.0-rc6-syzkaller #0
Hardware name: ARM-Versatile Express
Workqueue: events output_poll_execute
Call trace: 
[<818d4f38>] (dump_backtrace) from [<818d5034>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:00000000 r6:82622d44 r5:00000000 r4:81fe1510
[<818d501c>] (show_stack) from [<818f269c>] (__dump_stack lib/dump_stack.c:88 [inline])
[<818d501c>] (show_stack) from [<818f269c>] (dump_stack_lvl+0x54/0x7c lib/dump_stack.c:114)
[<818f2648>] (dump_stack_lvl) from [<818f26dc>] (dump_stack+0x18/0x1c lib/dump_stack.c:123)
 r5:00000000 r4:8285fd18
[<818f26c4>] (dump_stack) from [<818d5adc>] (panic+0x120/0x358 kernel/panic.c:347)
[<818d59bc>] (panic) from [<80243dcc>] (check_panic_on_warn kernel/panic.c:240 [inline])
[<818d59bc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0 kernel/panic.c:235)
 r3:8260c5c4 r2:00000001 r1:81fca17c r0:81fd1dd4
 r7:80a1de80
[<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180 kernel/panic.c:693)
[<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4 kernel/panic.c:726)
 r8:00000009 r7:82052d28 r6:df87dbdc r5:82e3b000 r4:00000000
[<802440c8>] (warn_slowpath_fmt) from [<80a1de80>] (drm_atomic_helper_wait_for_vblanks.part.0+0x264/0x26c drivers/gpu/drm/drm_atomic_helper.c:1682)
 r10:00000000 r9:00000001 r8:00000001 r7:00000000 r6:84291800 r5:83647050
 r4:00000000
[<80a1dc1c>] (drm_atomic_helper_wait_for_vblanks.part.0) from [<80a1f2cc>] (drm_atomic_helper_wait_for_vblanks drivers/gpu/drm/drm_atomic_helper.c:1658 [inline])
[<80a1dc1c>] (drm_atomic_helper_wait_for_vblanks.part.0) from [<80a1f2cc>] (drm_atomic_helper_commit_tail+0x84/0x94 drivers/gpu/drm/drm_atomic_helper.c:1758)
 r10:842913dc r9:00000000 r8:00000000 r7:00000001 r6:bb61dd00 r5:8419dc00
 r4:84291800
[<80a1f248>] (drm_atomic_helper_commit_tail) from [<80a208d0>] (commit_tail+0x178/0x1a0 drivers/gpu/drm/drm_atomic_helper.c:1835)
 r5:00000000 r4:84291800
[<80a20758>] (commit_tail) from [<80a20a60>] (drm_atomic_helper_commit+0x150/0x174 drivers/gpu/drm/drm_atomic_helper.c:2073)
 r9:00000000 r8:8429182c r7:00000000 r6:8419dc00 r5:00000000 r4:84291800
[<80a20910>] (drm_atomic_helper_commit) from [<809dc7c8>] (drm_atomic_commit+0xc0/0xf4 drivers/gpu/drm/drm_atomic.c:1514)
 r9:00000000 r8:83647520 r7:00000001 r6:8419dc00 r5:00000000 r4:84291800
[<809dc708>] (drm_atomic_commit) from [<809e3034>] (drm_client_modeset_commit_atomic+0x21c/0x25c drivers/gpu/drm/drm_client_modeset.c:1063)
 r6:00000001 r5:8419ddac r4:84291800
[<809e2e18>] (drm_client_modeset_commit_atomic) from [<809e314c>] (drm_client_modeset_commit_locked+0x64/0x18c drivers/gpu/drm/drm_client_modeset.c:1166)
 r10:8419ddec r9:00000001 r8:8419dc98 r7:838dde18 r6:838dde00 r5:8419dc00
 r4:8419dc00
[<809e30e8>] (drm_client_modeset_commit_locked) from [<809e32a0>] (drm_client_modeset_commit+0x2c/0x48 drivers/gpu/drm/drm_client_modeset.c:1192)
 r9:00000001 r8:8419dc98 r7:8204c4b0 r6:838ddeb8 r5:8419dc00 r4:838dde00
[<809e3274>] (drm_client_modeset_commit) from [<80a2dc60>] (__drm_fb_helper_restore_fbdev_mode_unlocked drivers/gpu/drm/drm_fb_helper.c:251 [inline])
[<809e3274>] (drm_client_modeset_commit) from [<80a2dc60>] (__drm_fb_helper_restore_fbdev_mode_unlocked+0x8c/0xc4 drivers/gpu/drm/drm_fb_helper.c:230)
 r5:838dde00 r4:00000000
[<80a2dbd4>] (__drm_fb_helper_restore_fbdev_mode_unlocked) from [<80a2dbc4>] (drm_fb_helper_set_par drivers/gpu/drm/drm_fb_helper.c:1347 [inline])
[<80a2dbd4>] (__drm_fb_helper_restore_fbdev_mode_unlocked) from [<80a2dbc4>] (drm_fb_helper_hotplug_event+0xf8/0x108 drivers/gpu/drm/drm_fb_helper.c:1990)
 r7:8204c4b0 r6:8419dcac r5:838ddeb8 r4:838dde00
[<80a2dacc>] (drm_fb_helper_hotplug_event) from [<80a17d40>] (drm_fbdev_dma_client_hotplug+0x24/0xc8 drivers/gpu/drm/drm_fbdev_dma.c:185)
 r5:8419dc00 r4:838dde00
[<80a17d1c>] (drm_fbdev_dma_client_hotplug) from [<809e25c4>] (drm_client_dev_hotplug drivers/gpu/drm/drm_client.c:238 [inline])
[<80a17d1c>] (drm_fbdev_dma_client_hotplug) from [<809e25c4>] (drm_client_dev_hotplug+0xbc/0x114 drivers/gpu/drm/drm_client.c:217)
 r7:8204c4b0 r6:8419dcac r5:8419dc00 r4:838dde00
[<809e2508>] (drm_client_dev_hotplug) from [<80a28950>] (drm_kms_helper_hotplug_event drivers/gpu/drm/drm_probe_helper.c:738 [inline])
[<809e2508>] (drm_client_dev_hotplug) from [<80a28950>] (output_poll_execute+0x270/0x2c4 drivers/gpu/drm/drm_probe_helper.c:854)
 r9:00000001 r8:8419dcd8 r7:00000001 r6:8419dc00 r5:00000001 r4:82cb2180
[<80a286e0>] (output_poll_execute) from [<80267250>] (process_one_work+0x1b4/0x4f4 kernel/workqueue.c:3248)
 r10:82c16205 r9:82e3b000 r8:01800000 r7:ddde40c0 r6:82c16200 r5:8419ddec
 r4:82cb2180
[<8026709c>] (process_one_work) from [<80267e78>] (process_scheduled_works kernel/workqueue.c:3329 [inline])
[<8026709c>] (process_one_work) from [<80267e78>] (worker_thread+0x1ec/0x404 kernel/workqueue.c:3409)
 r10:82e3b000 r9:82cb21ac r8:61c88647 r7:ddde40e0 r6:82604d40 r5:ddde40c0
 r4:82cb2180
[<80267c8c>] (worker_thread) from [<802712b8>] (kthread+0x104/0x134 kernel/kthread.c:389)
 r10:00000000 r9:df819d48 r8:82cc3e80 r7:82cb2180 r6:80267c8c r5:82e3b000
 r4:82cc3c40
[<802711b4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20 arch/arm/kernel/entry-common.S:134)
Exception stack(0xdf87dfb0 to 0xdf87dff8)
dfa0:                                     00000000 00000000 00000000 00000000
dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802711b4 r4:82cc3c40
Rebooting in 86400 seconds..