socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
sendmsg$unix(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)="f3", 0x1}], 0x1, &(0x7f0000000980)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}, 0x7e7)