r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000a00)=@expire={0x104, 0x18, 0x99c4ac781adc31af, 0x0, 0x0, {{{@in=@broadcast, @in=@multicast1}, {@in=@loopback}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, [@mark={0xc}]}, 0x104}}, 0x0)