[  147.700750] ip6_gre: GRE over IPv6 tunneling driver
[  147.706204] ip6_tunnel: g1 xmit: Local address not yet configured!
[  147.710371] ip6_tunnel: g1 xmit: Local address not yet configured!
[  147.874289] ip6_tunnel: g2 xmit: Local address not yet configured!
[  147.877345] ip6_tunnel: g2 xmit: Local address not yet configured!