------------[ cut here ]------------ WARNING: CPU: 0 PID: 6420 at net/bluetooth/hci_conn.c:567 hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:567 Modules linked in: CPU: 0 UID: 0 PID: 6420 Comm: kworker/u9:2 Not tainted 6.13.0-rc2-syzkaller-g2e7aff49b5da #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: hci1 hci_conn_timeout pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:567 lr : hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:567 sp : ffff8000a3af7ad0 x29: ffff8000a3af7ad0 x28: ffff80008f97d600 x27: 1fffe0001d580002 x26: ffff0000d7c1d408 x25: ffff0000eac00404 x24: dfff800000000000 x23: ffff0000eac00000 x22: dfff800000000000 x21: 00000000ffffffff x20: ffff0000ebe548e8 x19: ffff0000ebe54000 x18: ffff8000a3af7800 x17: 000000000003619c x16: ffff800080699390 x15: 0000000000000001 x14: 1fffe0001d7ca802 x13: 0000000000000000 x12: 0000000000000000 x11: ffff60001d7ca803 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000eac00000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff8000933fbc80 x4 : 0000000000000008 x3 : ffff80008a7ca4b8 x2 : 0000000000000000 x1 : 00000000ffffffff x0 : 0000000000000000 Call trace: hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:567 (P) hci_conn_timeout+0xf4/0x1e8 net/bluetooth/hci_conn.c:567 (L) process_one_work+0x7a8/0x15cc kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x97c/0xeec kernel/workqueue.c:3391 kthread+0x288/0x310 kernel/kthread.c:389 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862 irq event stamp: 3262 hardirqs last enabled at (3261): [] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (3261): [] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (3262): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488 softirqs last enabled at (236): [] softirq_handle_end kernel/softirq.c:400 [inline] softirqs last enabled at (236): [] handle_softirqs+0xb44/0xd34 kernel/softirq.c:582 softirqs last disabled at (219): [] __do_softirq+0x14/0x20 kernel/softirq.c:588 ---[ end trace 0000000000000000 ]---