[  462.552251][T12206] gre: GRE over IPv4 demultiplexer driver
[  462.589417][T12206] ip6_gre: GRE over IPv6 tunneling driver
[  462.698169][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  462.730306][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  464.927637][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  464.961635][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!