[ 5753.634996][T29254] gre: GRE over IPv4 demultiplexor driver
[ 5753.651595][T29254] ip6_gre: GRE over IPv6 tunneling driver
[ 5753.787502][T26306] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5754.076413][T20777] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5754.802691][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!