[  945.124541][ T6748] gre: GRE over IPv4 demultiplexer driver
[  945.217738][ T6748] ip6_gre: GRE over IPv6 tunneling driver
[  945.425272][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  945.653074][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  955.019112][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  955.189344][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!