Bluetooth: hci4: command 0x040f tx timeout
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WARNING: CPU: 1 PID: 4463 at kernel/workqueue.c:1453 __queue_work+0xee4/0x114c kernel/workqueue.c:1453
Modules linked in:
CPU: 1 PID: 4463 Comm: kworker/1:10 Not tainted 5.15.166-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
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 : ffff800020b57a40
x29: ffff800020b57a80 x28: ffff0001b41c3100 x27: 0000000000000008
x26: ffff0000eb37e800 x25: dfff800000000000 x24: ffff0000eb37e9c0
x23: 1fffe0001d66fd38 x22: ffff0000d146d1c8 x21: 1fffe0001a28da39
x20: 00000000000b0012 x19: ffff0000e03d0b30 x18: 0000000000000001
x17: 0000000000000000 x16: ffff8000082ec92c x15: 00000000ffffffff
x14: ffff0000d146d1c0 x13: 0000000000000001 x12: 0000000000000001
x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d146d1c0
x8 : ffff800008206e84 x7 : 0000000000000000 x6 : 0000000000000001
x5 : ffff800020b57178 x4 : 0000000000000000 x3 : ffff800008205eac
x2 : ffff0000e03d0b30 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: 131028
hardirqs last  enabled at (131027): [<ffff80000832c100>] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257
hardirqs last disabled at (131028): [<ffff800008205ea0>] queue_work_on+0x7c/0x17c kernel/workqueue.c:1556
softirqs last  enabled at (131016): [<ffff80000c845ee4>] spin_unlock_bh include/linux/spinlock.h:408 [inline]
softirqs last  enabled at (131016): [<ffff80000c845ee4>] ptr_ring_consume_bh include/linux/ptr_ring.h:367 [inline]
softirqs last  enabled at (131016): [<ffff80000c845ee4>] wg_packet_encrypt_worker+0x10f0/0x1180 drivers/net/wireguard/send.c:293
softirqs last disabled at (131014): [<ffff80000c845c84>] spin_lock_bh include/linux/spinlock.h:368 [inline]
softirqs last disabled at (131014): [<ffff80000c845c84>] ptr_ring_consume_bh include/linux/ptr_ring.h:365 [inline]
softirqs last disabled at (131014): [<ffff80000c845c84>] wg_packet_encrypt_worker+0xe90/0x1180 drivers/net/wireguard/send.c:293
---[ end trace 74dd88a1536e20b0 ]---