[ 1167.196022][T10679] gre: GRE over IPv4 demultiplexer driver
[ 1167.274256][T10679] ip6_gre: GRE over IPv6 tunneling driver
[ 1167.481321][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1167.650732][   T67] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1174.769809][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1174.908631][   T67] ip6_tunnel: g2 xmit: Local address not yet configured!