[ 1220.389524] gre: GRE over IPv4 demultiplexor driver
[ 1220.391596] ip6_gre: GRE over IPv6 tunneling driver
[ 1220.405473] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1220.427471] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1220.474516] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1220.522500] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1220.866522] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1220.986536] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1221.470847] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1221.498535] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1221.498650] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1221.882535] ip6_tunnel: gt6 xmit: Local address not yet configured!