r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000100)=@updsa={0x10c, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@local, 0x0, 0x3c}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c}]}, 0x10c}}, 0x0)