socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002680)={0x0, 0x0, 0x10, 0x0, @scatter={0x2, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f0000001040)=""/100, 0x64}]}, &(0x7f0000001580)="8bcb4b9003e34bbf0f9399fc90fa48c0", 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r0, &(0x7f0000000c80), 0x80000, 0x0)