[  527.090179] gre: GRE over IPv4 demultiplexer driver
[  527.093363] ip6_gre: GRE over IPv6 tunneling driver
[  527.114151] ip6_tunnel: g1 xmit: Local address not yet configured!
[  527.117554] ip6_tunnel: g1 xmit: Local address not yet configured!
[  527.284500] veth7: left promiscuous mode
[  527.293018] ip6_tunnel: g2 xmit: Local address not yet configured!
[  527.296250] ip6_tunnel: g2 xmit: Local address not yet configured!