socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)={<r0=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000015d40)=[@cred={{0xf, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20}}], 0x2, 0x0)