[ 1200.597978] gre: GRE over IPv4 demultiplexer driver
[ 1200.599741] ip6_gre: GRE over IPv6 tunneling driver
[ 1200.613944] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1200.634937] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1200.733940] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1200.941945] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1201.332985] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1201.652938] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1201.659986] ip6_tunnel: gt6 xmit: Local address not yet configured!