[Podman] concurrent podman invocations hang

Hi, I'm using podman 2.1.1 and noticed an odd behavior of podman. I created a test image that takes several minutes to stop when the container got signaled to stop. So when I call podman stop with a long timeout the call hangs a few minutes until the container stops. When I use a second terminal while the podman stop call is wating for the container to stop some podman calls hang as well. For example a podman inspect on the same container or a simple podman ps hangs. If I use ctrl-c to kill the earlier podman stop call then those hanging commands continue straight away. Are things supposed to behave that way? regards, Hendrik