[  426.970179][ T4027] gre: GRE over IPv4 demultiplexer driver
[  427.009490][ T4027] ip6_gre: GRE over IPv6 tunneling driver
[  427.081561][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  427.117454][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  428.754159][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  428.783564][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!