[20738.564897] sysrq: Show Blocked State
[20738.565107] task:Xwayland        state:D stack:0     pid:23359 ppid:1      flags:0x00000006
[20738.565117] Call Trace:
[20738.565120]  <TASK>
[20738.565126]  __schedule+0x3b4/0x12e0
[20738.565141]  ? nvkm_vmm_ptes_get_map+0x2b/0x90 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.565472]  ? __pfx_nvkm_vmm_ref_ptes+0x10/0x10 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.565775]  schedule+0x5e/0xd0
[20738.565780]  schedule_preempt_disabled+0x15/0x30
[20738.565785]  __mutex_lock.constprop.0+0x399/0x700
[20738.565794]  gf100_gr_chan_new+0x27d/0x490 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.566132]  nvkm_cgrp_ectx_get+0x145/0x1d0 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.566499]  nvkm_cgrp_vctx_get+0xda/0x240 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.566832]  nvkm_chan_cctx_get+0x111/0x210 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.567155]  nvkm_uchan_object_new+0xd9/0x1f0 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.567482]  ? mas_store_prealloc+0x68/0xe0
[20738.567488]  ? vma_wants_writenotify+0x5b/0xe0
[20738.567496]  ? vma_set_page_prot+0x62/0xc0
[20738.567504]  nvkm_ioctl_new+0x153/0x220 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.567707]  ? __pfx_nvkm_uchan_object_new+0x10/0x10 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.568029]  ? __pfx_gf100_gr_object_new+0x10/0x10 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.568347]  nvkm_ioctl+0xd9/0x180 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.568549]  usif_ioctl+0x26e/0x3f0 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.568863]  nouveau_drm_ioctl+0xa5/0xb0 [nouveau 12e44d822fff859511e6d05f6c2fadc5ec4fab01]
[20738.569172]  __x64_sys_ioctl+0x91/0xd0
[20738.569179]  do_syscall_64+0x5c/0x90
[20738.569187]  ? do_syscall_64+0x6b/0x90
[20738.569193]  ? exc_page_fault+0x74/0x170
[20738.569200]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[20738.569209] RIP: 0033:0x7f42128dd53f
[20738.569261] RSP: 002b:00007ffc3d06cb30 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[20738.569267] RAX: ffffffffffffffda RBX: 0000559fc6beeb30 RCX: 00007f42128dd53f
[20738.569270] RDX: 0000559fc6bd4c00 RSI: 00000000c0386447 RDI: 0000000000000007
[20738.569273] RBP: 0000559fc6bd4c00 R08: 0000559fc6bd4af0 R09: 0000559fc6beeb30
[20738.569275] R10: 0000559fc6beec60 R11: 0000000000000246 R12: 00000000c0386447
[20738.569278] R13: 0000000000000007 R14: 0000000000000000 R15: 0000559fc6bd4c38
[20738.569282]  </TASK>
[20738.569313] task:kworker/u17:1   state:D stack:0     pid:53198 ppid:2      flags:0x00004000
[20738.569320] Workqueue: i915_flip intel_atomic_commit_work [i915]
[20738.569639] Call Trace:
[20738.569641]  <TASK>
[20738.569643]  __schedule+0x3b4/0x12e0
[20738.569650]  schedule+0x5e/0xd0
[20738.569654]  intel_atomic_commit_fence_wait+0xb5/0x140 [i915 ad2e4043af231004282e4b169b7b19cde6d09ae0]
[20738.569952]  ? __pfx_autoremove_wake_function+0x10/0x10
[20738.569959]  ? __pfx_autoremove_wake_function+0x10/0x10
[20738.569962]  intel_atomic_commit_tail+0x51/0xea0 [i915 ad2e4043af231004282e4b169b7b19cde6d09ae0]
[20738.570230]  ? finish_task_switch.isra.0+0x90/0x2d0
[20738.570240]  process_one_work+0x1c5/0x380
[20738.570250]  worker_thread+0x51/0x390
[20738.570256]  ? __pfx_worker_thread+0x10/0x10
[20738.570262]  kthread+0xdb/0x110
[20738.570267]  ? __pfx_kthread+0x10/0x10
[20738.570270]  ret_from_fork+0x29/0x50
[20738.570281]  </TASK>