[  651.577432][T28482] gre: GRE over IPv4 demultiplexer driver
[  651.623830][T28482] ip6_gre: GRE over IPv6 tunneling driver
[  651.684614][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  651.721159][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  653.341329][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  653.369756][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!