[  899.224549][T12091] gre: GRE over IPv4 demultiplexer driver
[  899.298316][T12091] ip6_gre: GRE over IPv6 tunneling driver
[  899.523532][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  899.680263][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  906.940270][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  907.064326][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!