[ 1234.099771] gre: GRE over IPv4 demultiplexer driver
[ 1234.101703] ip6_gre: GRE over IPv6 tunneling driver
[ 1234.119227] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1234.142220] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1234.175215] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1234.477237] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1234.861227] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1234.988225] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1235.187976] ip6_tunnel: gt6 xmit: Local address not yet configured!