[ 4877.393753][ T1344] gre: GRE over IPv4 demultiplexor driver
[ 4877.412453][ T1344] ip6_gre: GRE over IPv6 tunneling driver
[ 4877.595925][T13620] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4877.793879][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4877.907967][T27479] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4878.026725][T27479] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4878.641898][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!