[  484.606535] gre: GRE over IPv4 demultiplexer driver
[  484.609365] ip6_gre: GRE over IPv6 tunneling driver
[  484.615628] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.619432] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.842154] ip6_tunnel: g2 xmit: Local address not yet configured!
[  484.845973] ip6_tunnel: g2 xmit: Local address not yet configured!