socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000005880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) pselect6(0x40, &(0x7f0000000240), &(0x7f0000000280)={0x8}, 0x0, 0x0, 0x0)