r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm_iptfs(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000600)=@newsa={0xf0, 0x10, 0x1, 0x70bd29, 0x25dfdbfd, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, @in6=@mcast1, 0x4e24, 0xb, 0x4e21, 0x3, 0xa, 0x20, 0x0, 0x84}, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d4}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x8, 0xfff, 0x100000000, 0x7, 0xfffffffffffffff8, 0xb, 0x6, 0x8}, {0x4, 0x0, 0x100, 0x2f1}, {0x2, 0xfffffffe, 0xfffffff9}, 0x70bd29, 0x0, 0xa, 0x5, 0x2, 0xa5}}, 0xf0}}, 0x4040044)