[  691.225500][ T4724] gre: GRE over IPv4 demultiplexer driver
[  691.261958][ T4724] ip6_gre: GRE over IPv6 tunneling driver
[  691.305213][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  691.332106][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  692.689248][ T4792] veth7: left promiscuous mode
[  692.756695][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  692.794718][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!