podman: Unable to load an image: "payload does not match any of the supported image formats (oci, oci-archive, dir, docker-archive)"

/kind bug

Description

When I save an image on my Mac with Docker, upload it to a linux machine and try to load the .tar file with podman, I get Error: payload does not match any of the supported image formats (oci, oci-archive, dir, docker-archive)

This works fine in Podman 3.0.2-dev but not in Podman 3.3.1.

I tried building with buildx and setting the type to oci but that didn’t make a difference. docker buildx build -o type=oci,dest=<image-name>.tar -f Dockerfile .

Steps to reproduce the issue:

In MacOS machine:

1. download a ready-made image or build your own, doesn’t make a difference
2. docker save -o postgres.tar postgres
3. upload postgres.tar to a linux machine

In Linux machine:

1. podman load -i postgres.tar

Describe the results you received: Error: payload does not match any of the supported image formats (oci, oci-archive, dir, docker-archive)

Describe the results you expected: No errors and image to be listed with podman images

Additional information you deem important (e.g. issue happens only occasionally):

Output of podman version:

Version:      3.3.1
API Version:  3.3.1
Go Version:   go1.16.7
Built:        Tue Nov  9 14:25:58 2021
OS/Arch:      linux/amd64

Output of podman info --debug:

host:
  arch: amd64
  buildahVersion: 1.22.3
  cgroupControllers: []
  cgroupManager: cgroupfs
  cgroupVersion: v1
  conmon:
    package: conmon-2.0.29-1.module_el8.5.0+2586+018f24d7.x86_64
    path: /usr/bin/conmon
    version: 'conmon version 2.0.29, commit: 605b895b7c7a95097901b9db7a9058f0f362d34c'
  cpus: 4
  distribution:
    distribution: '"almalinux"'
    version: "8.5"
  eventLogger: file
  hostname: pelsu2
  idMappings:
    gidmap:
    - container_id: 0
      host_id: 100
      size: 1
    uidmap:
    - container_id: 0
      host_id: 10172
      size: 1
  kernel: 4.18.0-348.12.2.el8_5.x86_64
  linkmode: dynamic
  memFree: 47550947328
  memTotal: 52510380032
  ociRuntime:
    name: runc
    package: runc-1.0.2-1.module_el8.5.0+2586+018f24d7.x86_64
    path: /usr/bin/runc
    version: |-
      runc version 1.0.2
      spec: 1.0.2-dev
      go: go1.16.7
      libseccomp: 2.5.1
  os: linux
  remoteSocket:
    path: /run/user/10172/podman/podman.sock
  security:
    apparmorEnabled: false
    capabilities: CAP_NET_RAW,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: /usr/share/containers/seccomp.json
    selinuxEnabled: true
  serviceIsRemote: false
  slirp4netns:
    executable: /usr/bin/slirp4netns
    package: slirp4netns-1.1.8-1.module_el8.5.0+2586+018f24d7.x86_64
    version: |-
      slirp4netns version 1.1.8
      commit: d361001f495417b880f20329121e3aa431a8f90f
      libslirp: 4.4.0
      SLIRP_CONFIG_VERSION_MAX: 3
      libseccomp: 2.5.1
  swapFree: 4294963200
  swapTotal: 4294963200
  uptime: 76h 12m 53.74s (Approximately 3.17 days)
registries:
  search:
  - registry.fedoraproject.org
  - registry.access.redhat.com
  - registry.centos.org
  - docker.io
store:
  configFile: /home/kaisa.taipale/.config/containers/storage.conf
  containerStore:
    number: 0
    paused: 0
    running: 0
    stopped: 0
  graphDriverName: overlay
  graphOptions: {}
  graphRoot: /home/kaisa.taipale/.local/share/containers/storage
  graphStatus:
    Backing Filesystem: xfs
    Native Overlay Diff: "true"
    Supports d_type: "true"
    Using metacopy: "false"
  imageStore:
    number: 3
  runRoot: /run/user/10172/containers
  volumePath: /home/kaisa.taipale/.local/share/containers/storage/volumes
version:
  APIVersion: 3.3.1
  Built: 1636460758
  BuiltTime: Tue Nov  9 14:25:58 2021
  GitCommit: ""
  GoVersion: go1.16.7
  OsArch: linux/amd64
  Version: 3.3.1

Package info (e.g. output of rpm -q podman or apt list podman):

podman-3.3.1-9.module_el8.5.0+2586+018f24d7.x86_64

Have you tested with the latest version of Podman and have you checked the Podman Troubleshooting Guide? (https://github.com/containers/podman/blob/main/troubleshooting.md)

Yes