[  447.969540][T12204] gre: GRE over IPv4 demultiplexer driver
[  448.005265][T12204] ip6_gre: GRE over IPv6 tunneling driver
[  448.080698][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  448.123852][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  449.996708][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  450.038297][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!