[ 4021.322147][ T1834] veth0: renamed from veth1
[ 4022.129220][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4022.398821][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4028.036597][ T1892] socat (1892) used greatest stack depth: 22672 bytes left