[ 1101.181050][T10683] gre: GRE over IPv4 demultiplexer driver
[ 1101.256849][T10683] ip6_gre: GRE over IPv6 tunneling driver
[ 1101.449911][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1101.568330][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1108.617249][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1108.772156][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!