[  533.228378] gre: GRE over IPv4 demultiplexer driver
[  533.232415] ip6_gre: GRE over IPv6 tunneling driver
[  533.236324] ip6_tunnel: g1 xmit: Local address not yet configured!
[  533.239696] ip6_tunnel: g1 xmit: Local address not yet configured!
[  533.400934] veth7: left promiscuous mode
[  533.409587] ip6_tunnel: g2 xmit: Local address not yet configured!
[  533.412712] ip6_tunnel: g2 xmit: Local address not yet configured!