syzbot

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WARNING: CPU: 1 PID: 5132 at net/bluetooth/hci_conn.c:567 hci_conn_timeout+0x11a/0x210 net/bluetooth/hci_conn.c:567
Modules linked in:

CPU: 1 UID: 0 PID: 5132 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Workqueue: hci2 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x11a/0x210 net/bluetooth/hci_conn.c:567
Code: 00 e8 7a e6 63 f7 4c 89 f1 4c 89 e2 48 c7 c6 40 58 d7 8c 48 c7 c7 b0 a3 7d 90 e8 81 1d 7e fa e9 4d ff ff ff e8 57 e6 63 f7 90 <0f> 0b 90 e8 4e e6 63 f7 48 8d bb f5 f6 ff ff 48 b8 00 00 00 00 00
RSP: 0018:ffffc900101dfc20 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888075628948 RCX: ffffffff8a59269f
RDX: ffff888036000000 RSI: ffffffff8a592749 RDI: 0000000000000005
RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000001 R12: ffff888075628000
R13: 0000000000000000 R14: ffffffff90823454 R15: ffffc900101dfd00
FS:  0000000000000000(0000) GS:ffff888124b08000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c00710a000 CR3: 0000000071074000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3263
 process_scheduled_works kernel/workqueue.c:3346 [inline]
 worker_thread+0x6c8/0xf10 kernel/workqueue.c:3427
 kthread+0x3c5/0x780 kernel/kthread.c:463
 ret_from_fork+0x675/0x7d0 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>