r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = dup2(r0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = dup2(r1, r2)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2)
connect$bt_sco(r3, &(0x7f0000000000)={0x1f, @fixed}, 0x8)