------------[ cut here ]------------
WARNING: CPU: 1 PID: 4032 at net/bluetooth/hci_conn.c:443 hci_conn_timeout+0x1fc/0x424 net/bluetooth/hci_conn.c:443
Modules linked in:
CPU: 1 PID: 4032 Comm: kworker/u5:2 Not tainted 5.15.182-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025
Workqueue: hci1 hci_conn_timeout
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : hci_conn_timeout+0x1fc/0x424 net/bluetooth/hci_conn.c:443
lr : hci_conn_timeout+0x1fc/0x424 net/bluetooth/hci_conn.c:443
sp : ffff80001f157b10
x29: ffff80001f157b10 x28: ffff0000c2ff2000 x27: ffff0000c0856418
x26: ffff0000cdcba138 x25: ffff0000eb203c00 x24: dfff800000000000
x23: 1fffe00019b97427 x22: dfff800000000000 x21: 00000000ffffffff
x20: ffff0000cdcba000 x19: ffff0000cdcba138 x18: 0000000000000002
x17: ffff800016cdf000 x16: ffff8000111a53fc x15: ffff8000167bf4c0
x14: ffff0000c16e5bc0 x13: dfff800000000000 x12: 0000000000ff0100
x11: 0000000000000000 x10: 0000000000000000 x9 : ffff8000104b3374
x8 : ffff0000c16e51c0 x7 : 0000000000000000 x6 : 0000000000000000
x5 : ffff800016cffbf0 x4 : 0000000000000008 x3 : ffff8000104b31b0
x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000
Call trace:
 hci_conn_timeout+0x1fc/0x424 net/bluetooth/hci_conn.c:443
 process_one_work+0x79c/0x1140 kernel/workqueue.c:2310
 worker_thread+0x8f4/0x101c kernel/workqueue.c:2457
 kthread+0x374/0x454 kernel/kthread.c:334
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:870
irq event stamp: 2718
hardirqs last  enabled at (2717): [<ffff80001127f1a0>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline]
hardirqs last  enabled at (2717): [<ffff80001127f1a0>] _raw_spin_unlock_irq+0x98/0x128 kernel/locking/spinlock.c:202
hardirqs last disabled at (2718): [<ffff8000111a0cd0>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:396
softirqs last  enabled at (2264): [<ffff80000819d0d8>] softirq_handle_end kernel/softirq.c:401 [inline]
softirqs last  enabled at (2264): [<ffff80000819d0d8>] handle_softirqs+0xa4c/0xbf0 kernel/softirq.c:586
softirqs last disabled at (2183): [<ffff80000819d6dc>] __do_softirq kernel/softirq.c:592 [inline]
softirqs last disabled at (2183): [<ffff80000819d6dc>] do_softirq_own_stack include/asm-generic/softirq_stack.h:10 [inline]
softirqs last disabled at (2183): [<ffff80000819d6dc>] invoke_softirq kernel/softirq.c:439 [inline]
softirqs last disabled at (2183): [<ffff80000819d6dc>] __irq_exit_rcu+0x240/0x440 kernel/softirq.c:641
---[ end trace d0715d33bb4094c6 ]---