[  421.287399][ T4044] veth1: left promiscuous mode
[  421.475101][ T4050] gre: GRE over IPv4 demultiplexer driver
[  421.509937][ T4050] ip6_gre: GRE over IPv6 tunneling driver
[  421.558401][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  421.600027][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  423.118818][ T4118] veth7: left promiscuous mode
[  423.200203][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  423.237461][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!