Unexpected error with --volumes-from

[ricardobranco777]

Issue Description

I can't use --volumes-from.

Steps to reproduce the issue

1. mkdir /tmp/registry
2. podman run -d --name registry -v /tmp/registry:/var/lib/registry registry:2
3. podman run --rm --volumes-from registry --entrypoint /bin/registry registry:2 --version

Describe the results you received

Error: baseMounts conflict at mount destination /var/lib/registry: duplicate mount destination

Describe the results you expected

I expect the latest command to work and return /bin/registry github.com/docker/distribution 2.8.2 like docker does.

podman info output

host:
  arch: amd64
  buildahVersion: 1.31.0
  cgroupControllers:
  - cpu
  - memory
  - pids
  cgroupManager: systemd
  cgroupVersion: v2
  conmon:
    package: conmon-2.1.7-2.1.x86_64
    path: /usr/bin/conmon
    version: 'conmon version 2.1.7, commit: unknown'
  cpuUtilization:
    idlePercent: 97.22
    systemPercent: 0.98
    userPercent: 1.79
  cpus: 4
  databaseBackend: boltdb
  distribution:
    distribution: '"opensuse-tumbleweed"'
    version: "20230801"
  eventLogger: file
  freeLocks: 2047
  hostname: rbranco-jeos
  idMappings:
    gidmap:
    - container_id: 0
      host_id: 100
      size: 1
    - container_id: 1
      host_id: 100000
      size: 65536
    uidmap:
    - container_id: 0
      host_id: 1000
      size: 1
    - container_id: 1
      host_id: 100000
      size: 65536
  kernel: 6.4.6-1-default
  linkmode: dynamic
  logDriver: journald
  memFree: 235397120
  memTotal: 8317804544
  networkBackend: cni
  networkBackendInfo:
    backend: cni
    dns: {}
    package: |-
      cni-1.1.2-2.4.x86_64
      cni-plugins-1.1.1-2.4.x86_64
    path: /usr/libexec/cni
  ociRuntime:
    name: runc
    package: runc-1.1.8-1.1.x86_64
    path: /usr/bin/runc
    version: |-
      runc version 1.1.8
      commit: v1.1.8-0-g82f18fe0e44a
      spec: 1.0.2-dev
      go: go1.20.5
      libseccomp: 2.5.4
  os: linux
  pasta:
    executable: ""
    package: ""
    version: ""
  remoteSocket:
    path: /run/user/1000/podman/podman.sock
  security:
    apparmorEnabled: false
    capabilities: CAP_CHOWN,CAP_DAC_OVERRIDE,CAP_FOWNER,CAP_FSETID,CAP_KILL,CAP_NET_BIND_SERVICE,CAP_SETFCAP,CAP_SETGID,CAP_SETPCAP,CAP_SETUID,CAP_SYS_CHROOT
    rootless: true
    seccompEnabled: true
    seccompProfilePath: /etc/containers/seccomp.json
    selinuxEnabled: false
  serviceIsRemote: false
  slirp4netns:
    executable: /usr/bin/slirp4netns
    package: slirp4netns-1.2.0-1.3.x86_64
    version: |-
      slirp4netns version 1.2.0
      commit: unknown
      libslirp: 4.7.0
      SLIRP_CONFIG_VERSION_MAX: 5
      libseccomp: 2.5.4
  swapFree: 0
  swapTotal: 0
  uptime: 92h 32m 26.00s (Approximately 3.83 days)
plugins:
  authorization: null
  log:
  - k8s-file
  - none
  - passthrough
  - journald
  network:
  - bridge
  - macvlan
  - ipvlan
  volume:
  - local
registries:
  search:
  - registry.opensuse.org
  - registry.suse.com
  - docker.io
store:
  configFile: /home/opensuse/.config/containers/storage.conf
  containerStore:
    number: 1
    paused: 0
    running: 1
    stopped: 0
  graphDriverName: overlay
  graphOptions: {}
  graphRoot: /home/opensuse/.local/share/containers/storage
  graphRootAllocated: 85858074624
  graphRootUsed: 28449988608
  graphStatus:
    Backing Filesystem: xfs
    Native Overlay Diff: "true"
    Supports d_type: "true"
    Using metacopy: "false"
  imageCopyTmpDir: /var/tmp
  imageStore:
    number: 1
  runRoot: /run/user/1000/containers
  transientStore: false
  volumePath: /home/opensuse/.local/share/containers/storage/volumes
version:
  APIVersion: 4.6.0
  Built: 1689897600
  BuiltTime: Fri Jul 21 00:00:00 2023
  GitCommit: ""
  GoVersion: go1.20.5
  Os: linux
  OsArch: linux/amd64
  Version: 4.6.0

Podman in a container

No

Privileged Or Rootless

Rootless

Upstream Latest Release

Yes

Additional environment details

QEMU VM & bare-metal.

Additional information

The registry:2 image has a VOLUME entry.

[ricardobranco777]

Thanks @mheon !