Hi guys. I wonder if that might be stream 9 specific, as I failed to find anything concrete on this: -> $ podman run -dt --security-opt label=disable --privileged --restart=always --network cni-podman --hostname gluster1-whale --ip 10.1.1.96 --mac-address 2A:7C:AA:ED:A2:B1 --systemd true --name centos centos/systemd ERRO[0000] error loading cached network config: network "cni-podman" not found in CNI cache WARN[0000] falling back to loading from existing plugins on disk ERRO[0000] Error tearing down partially created network namespace for container aa244a9ab57ce903973ae10d2bec63e6d0556cb7a4213e731497273b55267164: error removing pod centos_centos from CNI network "cni-podman": json: cannot unmarshal object into Go struct field IPAMConfig.ipam.ranges of type allocator.RangeSet Error: error configuring network namespace for container aa244a9ab57ce903973ae10d2bec63e6d0556cb7a4213e731497273b55267164: error adding pod centos_centos to CNI network "cni-podman": json: cannot unmarshal object into Go struct field IPAMConfig.ipam.ranges of type allocator.RangeSet -> $ podman network inspect cni-podman [     {         "cniVersion": "0.4.0",         "name": "cni-podman",         "plugins": [             {                 "bridge": "nm-bridge101",                 "ipam": {                     "ranges": [                         {                             "gateway": "10.1.1.254",                             "rangeEnd": "10.1.1.98",                             "rangeStart": "10.1.1.96",                             "subnet": "10.1.1.0/24"                         }                     ],                     "type": "host-local"                 },                 "type": "bridge"             },             {                 "capabilities": {                     "mac": true                 },                 "type": "tuning"             }         ]     } ] all comments very appreciated. many thanks, L.