[  532.231272] gre: GRE over IPv4 demultiplexer driver
[  532.233992] ip6_gre: GRE over IPv6 tunneling driver
[  532.237307] ip6_tunnel: g1 xmit: Local address not yet configured!
[  532.240156] ip6_tunnel: g1 xmit: Local address not yet configured!
[  532.401474] veth7: left promiscuous mode
[  532.409758] ip6_tunnel: g2 xmit: Local address not yet configured!
[  532.412940] ip6_tunnel: g2 xmit: Local address not yet configured!