[ 2266.385333][T21448] gre: GRE over IPv4 demultiplexer driver
[ 2266.394029][T21448] ip6_gre: GRE over IPv6 tunneling driver
[ 2266.446634][   T34] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2266.521855][   T34] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2266.612821][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2267.028764][   T34] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 2267.092809][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2267.348774][   T34] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 2267.587351][    C2] ip6_tunnel: gt6 xmit: Local address not yet configured!