[ 1177.321815] gre: GRE over IPv4 demultiplexor driver
[ 1177.324128] ip6_gre: GRE over IPv6 tunneling driver
[ 1177.341535] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.370554] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1177.474627] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.482582] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1177.754580] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1178.298609] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1178.420157] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1178.490618] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1178.490750] ip6_tunnel: er6 xmit: Local address not yet configured!