[ 1150.763902] gre: GRE over IPv4 demultiplexer driver
[ 1150.768488] ip6_gre: GRE over IPv6 tunneling driver
[ 1150.785141] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1150.800059] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1151.359115] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1151.368746] ip6_tunnel: g2 xmit: Local address not yet configured!