pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000180)='z', 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
splice(r0, 0x0, r2, 0x0, 0x5, 0x4)