r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
bind$bt_sco(r0, &(0x7f0000000000), 0x8)
listen(r0, 0x0)
r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0)
close_range(r1, 0xffffffffffffffff, 0x0)