[  784.854327][T19232] gre: GRE over IPv4 demultiplexer driver
[  784.889850][T19232] ip6_gre: GRE over IPv6 tunneling driver
[  784.945878][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  784.989449][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  786.494398][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  786.519534][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!