[  293.793745] gre: GRE over IPv4 demultiplexer driver
[  293.797723] ip6_gre: GRE over IPv6 tunneling driver
[  293.809154] ip6_tunnel: g1 xmit: Local address not yet configured!
[  293.819497] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.369856] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.379232] ip6_tunnel: g2 xmit: Local address not yet configured!