r0 = socket$inet6_udp(0xa, 0x2, 0x0)
io_setup(0x572, &(0x7f0000000140)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x6c13cc22}])