[  293.467608] gre: GRE over IPv4 demultiplexer driver
[  293.471815] ip6_gre: GRE over IPv6 tunneling driver
[  293.486959] ip6_tunnel: g1 xmit: Local address not yet configured!
[  293.497142] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.064529] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.073010] ip6_tunnel: g2 xmit: Local address not yet configured!