[  846.027079][T18240] veth1: left promiscuous mode
[  846.202378][T18249] ip6_gre: GRE over IPv6 tunneling driver
[  846.287535][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  846.322933][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  847.622166][T18317] veth7: left promiscuous mode
[  847.693634][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  847.719586][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!