[ 1407.964403] gre: GRE over IPv4 demultiplexer driver
[ 1407.966227] ip6_gre: GRE over IPv6 tunneling driver
[ 1407.979744] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1407.999752] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1408.646789] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1408.774826] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1408.902823] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1408.903031] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1409.029049] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1409.670950] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1409.671132] ip6_tunnel: er6 xmit: Local address not yet configured!