[ 6295.432833][T23641] gre: GRE over IPv4 demultiplexor driver
[ 6295.450434][T23641] ip6_gre: GRE over IPv6 tunneling driver
[ 6295.635049][   T61] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6295.944036][   T25] ip6_tunnel: gt6 xmit: Local address not yet configured!