[ 1105.843161] gre: GRE over IPv4 demultiplexer driver
[ 1105.847626] ip6_gre: GRE over IPv6 tunneling driver
[ 1105.861321] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1105.874898] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1106.435553] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1106.444865] ip6_tunnel: g2 xmit: Local address not yet configured!