[  708.130703][T11421] gre: GRE over IPv4 demultiplexer driver
[  708.165264][T11421] ip6_gre: GRE over IPv6 tunneling driver
[  708.216163][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  708.250154][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  710.012385][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  710.045101][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!