[ 1215.727139] gre: GRE over IPv4 demultiplexor driver
[ 1215.729301] ip6_gre: GRE over IPv6 tunneling driver
[ 1215.744671] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1215.771656] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1215.885724] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1215.957719] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1216.701711] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1216.765710] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1216.805887] ip6_tunnel: gt6 xmit: Local address not yet configured!