[ 4283.437041][T13420] gre: GRE over IPv4 demultiplexor driver
[ 4283.455732][T13420] ip6_gre: GRE over IPv6 tunneling driver
[ 4283.577565][T20022] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4283.775472][T20022] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4283.876422][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!