r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x13, 0x441, 0x0, 0x0, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}}}, 0xb8}}, 0x0)