[  194.568152] gre: GRE over IPv4 demultiplexer driver
[  194.572365] ip6_gre: GRE over IPv6 tunneling driver
[  194.586599] ip6_tunnel: g1 xmit: Local address not yet configured!
[  194.598951] ip6_tunnel: g1 xmit: Local address not yet configured!
[  195.174508] ip6_tunnel: g2 xmit: Local address not yet configured!
[  195.186469] ip6_tunnel: g2 xmit: Local address not yet configured!