[  572.768472][T26874] gre: GRE over IPv4 demultiplexer driver
[  572.795113][T26874] ip6_gre: GRE over IPv6 tunneling driver
[  572.850016][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  572.880123][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  574.518139][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  574.543187][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!