[ 1443.882172] gre: GRE over IPv4 demultiplexor driver
[ 1443.883630] ip6_gre: GRE over IPv6 tunneling driver
[ 1443.895940] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1443.914934] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1444.174989] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1444.374984] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1444.607035] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1444.863035] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1445.631059] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1445.631240] ip6_tunnel: er6 xmit: Local address not yet configured!