[ 1099.174789][T10678] gre: GRE over IPv4 demultiplexer driver
[ 1099.255912][T10678] ip6_gre: GRE over IPv6 tunneling driver
[ 1099.434982][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1099.607845][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1106.465053][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1106.574928][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!