Bluetooth: hci1: command 0x0406 tx timeout
Bluetooth: hci2: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
Bluetooth: hci6: command 0x0406 tx timeout
INFO: task kworker/u10:1:44 blocked for more than 143 seconds.
      Tainted: G        W           6.17.0-rc3-next-20250829 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u10:1   state:D stack:26864 pid:44    tgid:44    ppid:2      task_flags:0x4208160 flags:0x00004000
Workqueue: iou_exit io_ring_exit_work
Call Trace:
 <TASK>
 __schedule+0xe7e/0x3590
 schedule+0xdb/0x390
 schedule_preempt_disabled+0x10/0x20
 __mutex_lock+0x813/0x1020
 io_sq_thread_park+0x44/0x160
 io_ring_exit_work+0x254/0xf60
 process_one_work+0x8e1/0x19c0
 worker_thread+0x67e/0xe90
 kthread+0x3c8/0x740
 ret_from_fork+0x34b/0x430
 ret_from_fork_asm+0x1a/0x30
 </TASK>
INFO: task kworker/u10:1:44 is blocked on a mutex likely owned by task iou-sqp-3938:3939.
task:iou-sqp-3938    state:R  running task     stack:29640 pid:3939  tgid:3934  ppid:283    task_flags:0x404450 flags:0x00004000
Call Trace:
 <TASK>
 </TASK>

Showing all locks held in the system:
1 lock held by khungtaskd/32:
 #0: ffffffff85c1c760 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
3 locks held by kworker/u10:1/44:
 #0: ffff88800b287948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x1240/0x19c0
 #1: ffff88800a4afd30 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x857/0x19c0
 #2: ffff88800f5f4070 (&sqd->lock){+.+.}-{4:4}, at: io_sq_thread_park+0x44/0x160
1 lock held by in:imklog/174:
2 locks held by iou-sqp-3938/3939:

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