r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000240)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@ipv4}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {@in, @in6=@local}, {{@in=@multicast1, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1, 0x300}}]}, 0x134}}, 0x0)