socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000200)=0xbe7, 0x4)
sendto$unix(r0, &(0x7f0000000300)="d0", 0x1, 0x0, 0x0, 0x0)