------------[ cut here ]------------
WARNING: CPU: 1 PID: 6532 at net/bluetooth/hci_conn.c:568 hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568
Modules linked in:
CPU: 1 UID: 0 PID: 6532 Comm: kworker/u9:7 Not tainted 6.16.0-rc1-syzkaller-g39dfc971e42d #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: hci4 hci_conn_timeout
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568
lr : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568
sp : ffff8000a3d97a70
x29: ffff8000a3d97a70 x28: 1ffff00011ec629b x27: dfff800000000000
x26: ffff0000c1dc7818 x25: ffff0000f6b15400 x24: 1fffe000193737a2
x23: ffff0000c9b9bd00 x22: dfff800000000000 x21: 00000000ffffffff
x20: ffff0000dca50948 x19: ffff0000dca50000 x18: 00000000ffffffff
x17: ffff80009331f000 x16: ffff80008aec8e2c x15: 0000000000000001
x14: 1fffe0001b94a002 x13: 0000000000000000 x12: 0000000000000000
x11: ffff60001b94a003 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c9b9bd00 x7 : ffff80008042d778 x6 : 0000000000000000
x5 : ffff80009333bdf0 x4 : 0000000000000008 x3 : ffff80008a0fbfc8
x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000
Call trace:
 hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:568 (P)
 process_one_work+0x7e8/0x155c kernel/workqueue.c:3238
 process_scheduled_works kernel/workqueue.c:3321 [inline]
 worker_thread+0x958/0xed8 kernel/workqueue.c:3402
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847
irq event stamp: 11908
hardirqs last  enabled at (11907): [<ffff80008aeea514>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:159 [inline]
hardirqs last  enabled at (11907): [<ffff80008aeea514>] _raw_spin_unlock_irq+0x30/0x80 kernel/locking/spinlock.c:202
hardirqs last disabled at (11908): [<ffff80008aec42bc>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511
softirqs last  enabled at (11900): [<ffff80008a389fd0>] spin_unlock_bh include/linux/spinlock.h:396 [inline]
softirqs last  enabled at (11900): [<ffff80008a389fd0>] rxrpc_peer_keepalive_dispatch net/rxrpc/peer_event.c:295 [inline]
softirqs last  enabled at (11900): [<ffff80008a389fd0>] rxrpc_peer_keepalive_worker+0xa20/0x105c net/rxrpc/peer_event.c:341
softirqs last disabled at (11898): [<ffff80008a38992c>] spin_lock_bh include/linux/spinlock.h:356 [inline]
softirqs last disabled at (11898): [<ffff80008a38992c>] rxrpc_peer_keepalive_dispatch net/rxrpc/peer_event.c:254 [inline]
softirqs last disabled at (11898): [<ffff80008a38992c>] rxrpc_peer_keepalive_worker+0x37c/0x105c net/rxrpc/peer_event.c:341
---[ end trace 0000000000000000 ]---
Bluetooth: hci3: command tx timeout