r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r2=>0x0})
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@empty, @ipv4={'\x00', '\xff\xff', @dev}, @remote, 0x0, 0x0, 0x0, 0x100, 0x0, 0xc00006, r5})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @mcast2, @private1, 0x0, 0x0, 0x0, 0x100, 0x0, 0xc00006, r2})
socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x782, 0x40, 0x7, 0x0, 0x4, 0xc00001, r2})