[  564.132515] gre: GRE over IPv4 demultiplexer driver
[  564.135704] ip6_gre: GRE over IPv6 tunneling driver
[  564.141863] ip6_tunnel: g1 xmit: Local address not yet configured!
[  564.146495] ip6_tunnel: g1 xmit: Local address not yet configured!
[  564.373834] ip6_tunnel: g2 xmit: Local address not yet configured!
[  564.377533] ip6_tunnel: g2 xmit: Local address not yet configured!