[ 4227.833956][ T2534] veth0: renamed from veth1
[ 4228.628497][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4228.866195][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4232.581085][ T2571] socat (2571) used greatest stack depth: 23312 bytes left
[ 4234.072395][ T2587] socat (2587) used greatest stack depth: 22640 bytes left