[  663.643834][T12129] gre: GRE over IPv4 demultiplexer driver
[  663.681780][T12129] ip6_gre: GRE over IPv6 tunneling driver
[  663.733978][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  663.766309][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  665.468823][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  665.510307][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!