[  248.798335] ip6_gre: GRE over IPv6 tunneling driver
[  248.802137] ip6_tunnel: g1 xmit: Local address not yet configured!
[  248.805911] ip6_tunnel: g1 xmit: Local address not yet configured!
[  248.956736] ip6_tunnel: g2 xmit: Local address not yet configured!
[  248.959407] ip6_tunnel: g2 xmit: Local address not yet configured!