[ 5564.214828][T25100] gre: GRE over IPv4 demultiplexer driver
[ 5564.234150][T25100] ip6_gre: GRE over IPv6 tunneling driver
[ 5564.380319][T21684] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5564.652905][   T62] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5564.814792][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!