[ 4496.295663][T13932] veth0: renamed from veth1
[ 4496.866602][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4497.046687][   T68] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4500.425930][T13972] socat (13972) used greatest stack depth: 22192 bytes left
[ 4501.368899][T13985] socat (13985) used greatest stack depth: 21336 bytes left