[  918.899520][ T6747] gre: GRE over IPv4 demultiplexer driver
[  918.969993][ T6747] ip6_gre: GRE over IPv6 tunneling driver
[  919.148826][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  919.271509][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  926.295700][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  926.399988][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!