[  596.914299] veth0: renamed from veth1
[  596.939870] gre: GRE over IPv4 demultiplexer driver
[  596.941388] ip6_gre: GRE over IPv6 tunneling driver
[  596.945366] ip6_tunnel: gre1 xmit: Local address not yet configured!
[  596.952187] ip6_tunnel: gre1 xmit: Local address not yet configured!