------------[ cut here ]------------ WARNING: CPU: 0 PID: 47 at net/bluetooth/hci_conn.c:616 hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:616 Modules linked in: CPU: 0 PID: 47 Comm: kworker/u5:0 Not tainted 6.1.115-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: hci3 hci_conn_timeout pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:616 lr : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:616 sp : ffff80001d6b7b30 x29: ffff80001d6b7b30 x28: ffff0000f8aa9800 x27: ffff0000d2032330 x26: ffff0000c4add218 x25: 1fffe0001895ba43 x24: dfff800000000000 x23: ffff0000c4c27000 x22: dfff800000000000 x21: 00000000ffffffff x20: ffff0000d2032330 x19: ffff0000d2032000 x18: 1fffe0003679f176 x17: ffff8000159cd000 x16: ffff8000084f8050 x15: ffff0001b3cf8bbc x14: 1ffff00002b3a0b0 x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000114850d4 x8 : ffff0000c4b7d340 x7 : ffff80000822acb4 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800011485018 x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 Call trace: hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:616 process_one_work+0x7ac/0x1404 kernel/workqueue.c:2292 worker_thread+0x8e4/0xfec kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:864 irq event stamp: 4152 hardirqs last enabled at (4151): [] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline] hardirqs last enabled at (4151): [] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:5000 hardirqs last disabled at (4152): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (3314): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (3314): [] handle_softirqs+0xb84/0xd58 kernel/softirq.c:599 softirqs last disabled at (3289): [] __do_softirq+0x14/0x20 kernel/softirq.c:605 ---[ end trace 0000000000000000 ]---