[  875.049906][T12094] gre: GRE over IPv4 demultiplexer driver
[  875.130776][T12094] ip6_gre: GRE over IPv6 tunneling driver
[  875.354284][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  875.522566][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  883.034613][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  883.203584][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!