[  243.057547] ip6_gre: GRE over IPv6 tunneling driver
[  243.060972] ip6_tunnel: g1 xmit: Local address not yet configured!
[  243.064871] ip6_tunnel: g1 xmit: Local address not yet configured!
[  243.179287] tc (1216) used greatest stack depth: 11776 bytes left
[  243.214679] ip6_tunnel: g2 xmit: Local address not yet configured!
[  243.217317] ip6_tunnel: g2 xmit: Local address not yet configured!