[  664.147447][T26360] gre: GRE over IPv4 demultiplexer driver
[  664.191881][T26360] ip6_gre: GRE over IPv6 tunneling driver
[  664.239741][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  664.263237][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  665.700490][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  665.723744][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!