[ 3956.825131][ T2575] veth0: renamed from veth1
[ 3957.527009][ T2593] gre: GRE over IPv4 demultiplexer driver
[ 3957.545856][ T2593] ip6_gre: GRE over IPv6 tunneling driver
[ 3957.702910][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 3957.927422][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!