[ 4414.007828][  T418] gre: GRE over IPv4 demultiplexor driver
[ 4414.023662][  T418] ip6_gre: GRE over IPv6 tunneling driver
[ 4414.235085][T17968] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4414.534025][T17927] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4414.945023][T17927] ip6_tunnel: gt6 xmit: Local address not yet configured!