[  415.148060] ip6_gre: GRE over IPv6 tunneling driver
[  415.152179] ip6_tunnel: g1 xmit: Local address not yet configured!
[  415.157204] ip6_tunnel: g1 xmit: Local address not yet configured!
[  415.333649] ip6_tunnel: g2 xmit: Local address not yet configured!
[  415.336565] ip6_tunnel: g2 xmit: Local address not yet configured!