[  903.791083][ T6749] gre: GRE over IPv4 demultiplexer driver
[  903.866164][ T6749] ip6_gre: GRE over IPv6 tunneling driver
[  904.088657][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  904.230086][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  911.455945][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  911.556938][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!