[ 4236.822162][T16959] veth0: renamed from veth1
[ 4237.552412][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4237.761427][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4241.667267][T16999] socat (16999) used greatest stack depth: 23328 bytes left
[ 4243.137012][T17015] socat (17015) used greatest stack depth: 22640 bytes left