[  965.766281][T16811] gre: GRE over IPv4 demultiplexer driver
[  965.837854][T16811] ip6_gre: GRE over IPv6 tunneling driver
[  966.077567][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  966.238391][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  973.291503][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  973.421283][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!