[ 1070.733596] gre: GRE over IPv4 demultiplexer driver
[ 1070.736923] ip6_gre: GRE over IPv6 tunneling driver
[ 1070.741035] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1070.744091] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1070.916733] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1070.919742] ip6_tunnel: g2 xmit: Local address not yet configured!