[  937.753469][ T6748] gre: GRE over IPv4 demultiplexer driver
[  937.862047][ T6748] ip6_gre: GRE over IPv6 tunneling driver
[  938.091090][ T1317] ip6_tunnel: g1 xmit: Local address not yet configured!
[  938.279763][ T1317] ip6_tunnel: g1 xmit: Local address not yet configured!
[  946.034285][ T1317] ip6_tunnel: g2 xmit: Local address not yet configured!
[  946.170272][ T1317] ip6_tunnel: g2 xmit: Local address not yet configured!