Bluetooth: hci0: command 0x0419 tx timeout
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WARNING: CPU: 0 PID: 4899 at kernel/workqueue.c:1453 __queue_work+0xee4/0x114c kernel/workqueue.c:1453
Modules linked in:
CPU: 0 PID: 4899 Comm: kworker/0:11 Not tainted 5.15.178-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
Workqueue: events hci_cmd_timeout
pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : __queue_work+0xee4/0x114c kernel/workqueue.c:1453
lr : __queue_work+0xee4/0x114c kernel/workqueue.c:1453
sp : ffff8000240c7a40
x29: ffff8000240c7a80 x28: ffff0001b4188100 x27: 0000000000000008
x26: ffff0000d1d8f000 x25: dfff800000000000 x24: ffff0000d1d8f1c0
x23: 1fffe0001a3b1e38 x22: ffff0000c80f8008 x21: 1fffe0001901f001
x20: 00000000000b0012 x19: ffff0000da844b30 x18: 0000000000000001
x17: 0000000000000000 x16: ffff8000082ec940 x15: 00000000ffffffff
x14: ffff0000c80f8000 x13: 0000000000000001 x12: 0000000000000001
x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c80f8000
x8 : ffff800008206d18 x7 : 0000000000000000 x6 : 0000000000000001
x5 : ffff8000240c7178 x4 : 0000000000000000 x3 : ffff800008205d40
x2 : ffff0000da844b30 x1 : 0000000000200000 x0 : 0000000000000000
Call trace:
 __queue_work+0xee4/0x114c kernel/workqueue.c:1453
 queue_work_on+0xc4/0x17c kernel/workqueue.c:1559
 queue_work include/linux/workqueue.h:512 [inline]
 hci_cmd_timeout+0x1d0/0x204 net/bluetooth/hci_core.c:2788
 process_one_work+0x790/0x11b8 kernel/workqueue.c:2310
 worker_thread+0x910/0x1034 kernel/workqueue.c:2457
 kthread+0x37c/0x45c kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 99910
hardirqs last  enabled at (99909): [<ffff80000832c1b4>] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257
hardirqs last disabled at (99910): [<ffff800008205d34>] queue_work_on+0x7c/0x17c kernel/workqueue.c:1556
softirqs last  enabled at (99898): [<ffff800010acfc50>] spin_unlock_bh include/linux/spinlock.h:408 [inline]
softirqs last  enabled at (99898): [<ffff800010acfc50>] __fib6_clean_all+0x2ac/0x428 net/ipv6/ip6_fib.c:2261
softirqs last disabled at (99892): [<ffff800010acfb8c>] spin_lock_bh include/linux/spinlock.h:368 [inline]
softirqs last disabled at (99892): [<ffff800010acfb8c>] __fib6_clean_all+0x1e8/0x428 net/ipv6/ip6_fib.c:2258
---[ end trace 3b14764e6fb1b90c ]---
Bluetooth: hci2: command 0x0419 tx timeout