[ 4527.700068][  T831] veth0: renamed from veth1
[ 4528.439065][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4528.667519][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4532.638786][  T872] socat (872) used greatest stack depth: 23312 bytes left
[ 4534.193187][  T888] socat (888) used greatest stack depth: 22640 bytes left