------------[ cut here ]------------ WARNING: CPU: 0 PID: 5027 at net/bluetooth/hci_conn.c:670 hci_conn_timeout+0x2d9/0x4b0 net/bluetooth/hci_conn.c:670 Modules linked in: CPU: 0 PID: 5027 Comm: kworker/u5:2 Not tainted 6.5.0-rc1-syzkaller-00033-geb26cbb1a754 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 Workqueue: hci0 hci_conn_timeout RIP: 0010:hci_conn_timeout+0x2d9/0x4b0 net/bluetooth/hci_conn.c:670 Code: 96 8b e8 6a 1b 5c f8 4c 89 f1 4c 89 e2 48 c7 c6 20 ae 96 8b 48 c7 c7 30 62 a7 8e e8 41 a2 1d fb e9 94 fd ff ff e8 47 1b 5c f8 <0f> 0b e9 b4 fd ff ff e8 3b 1b 5c f8 0f 1f 44 00 00 48 8d ab 58 07 RSP: 0018:ffffc90003c1fcd8 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88807d37c270 RCX: 0000000000000000 RDX: ffff88807e77bb80 RSI: ffffffff89299b59 RDI: 0000000000000005 RBP: 00000000ffffe787 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000ffffe787 R11: 1ffffffff21e7888 R12: ffff88807d37c000 R13: ffff888017e5cf00 R14: ffff888018a50400 R15: ffff88807d37c270 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffd5e9f20f0 CR3: 000000007b9ad000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0xaa2/0x16f0 kernel/workqueue.c:2597 worker_thread+0x687/0x1110 kernel/workqueue.c:2748 kthread+0x33a/0x430 kernel/kthread.c:389 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308