[  962.142386] gre: GRE over IPv4 demultiplexer driver
[  962.146712] ip6_gre: GRE over IPv6 tunneling driver
[  962.161383] ip6_tunnel: g1 xmit: Local address not yet configured!
[  962.174260] ip6_tunnel: g1 xmit: Local address not yet configured!
[  962.808946] ip6_tunnel: g2 xmit: Local address not yet configured!
[  962.819782] ip6_tunnel: g2 xmit: Local address not yet configured!