[  432.663893][T17927] gre: GRE over IPv4 demultiplexer driver
[  432.691853][T17927] ip6_gre: GRE over IPv6 tunneling driver
[  432.733346][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  432.772128][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  434.427638][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  434.452384][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!