[Bug]: Can't copy large files to container

Testcontainers version

3.8.0

Using the latest Testcontainers version?

Yes

Host OS

Windows

Host arch

x86

.NET version

8.0.3

Docker version

Client:       Podman Engine
Version:      4.9.2
API Version:  4.9.2
Go Version:   go1.21.6
Git Commit:   f9a48ebcfa9a39144be0f86f4ba842752835f945
Built:        Sat Feb  3 00:29:04 2024
OS/Arch:      windows/amd64

Server:       Podman Engine
Version:      4.7.0
API Version:  4.7.0
Go Version:   go1.20.8
Built:        Wed Sep 27 20:24:38 2023
OS/Arch:      linux/amd64

Docker info

host:
  arch: amd64
  buildahVersion: 1.32.0
  cgroupControllers: []
  cgroupManager: cgroupfs
  cgroupVersion: v1
  conmon:
    package: conmon-2.1.7-2.fc38.x86_64
    path: /usr/bin/conmon
    version: 'conmon version 2.1.7, commit: '
  cpuUtilization:
    idlePercent: 99.76
    systemPercent: 0.07
    userPercent: 0.17
  cpus: 16
  databaseBackend: boltdb
  distribution:
    distribution: fedora
    variant: container
    version: "38"
  eventLogger: journald
  freeLocks: 2036
  hostname: mlse2068
  idMappings:
    gidmap:
    - container_id: 0
      host_id: 1000
      size: 1
    - container_id: 1
      host_id: 524288
      size: 65536
    uidmap:
    - container_id: 0
      host_id: 1000
      size: 1
    - container_id: 1
      host_id: 524288
      size: 65536
  kernel: 5.15.146.1-microsoft-standard-WSL2
  linkmode: dynamic
  logDriver: journald
  memFree: 30362726400
  memTotal: 33512914944
  networkBackend: netavark
  networkBackendInfo:
    backend: netavark
    dns:
      package: aardvark-dns-1.8.0-1.fc38.x86_64
      path: /usr/libexec/podman/aardvark-dns
      version: aardvark-dns 1.8.0
    package: netavark-1.8.0-2.fc38.x86_64
    path: /usr/libexec/podman/netavark
    version: netavark 1.8.0
  ociRuntime:
    name: crun
    package: crun-1.9.2-1.fc38.x86_64
    path: /usr/bin/crun
    version: |-
      crun version 1.9.2
      commit: 35274d346d2e9ffeacb22cc11590b0266a23d634
      rundir: /run/user/1000/crun
      spec: 1.0.0
      +SYSTEMD +SELINUX +APPARMOR +CAP +SECCOMP +EBPF +CRIU +LIBKRUN +WASM:wasmedge +YAJL
  os: linux
  pasta:
    executable: /usr/bin/pasta
    package: passt-0^20231004.gf851084-1.fc38.x86_64
    version: |
      pasta 0^20231004.gf851084-1.fc38.x86_64
      Copyright Red Hat
      GNU General Public License, version 2 or later
        <https://www.gnu.org/licenses/old-licenses/gpl-2.0.html>
      This is free software: you are free to change and redistribute it.
      There is NO WARRANTY, to the extent permitted by law.
  remoteSocket:
    exists: true
    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: /usr/share/containers/seccomp.json
    selinuxEnabled: false
  serviceIsRemote: true
  slirp4netns:
    executable: /usr/bin/slirp4netns
    package: slirp4netns-1.2.1-1.fc38.x86_64
    version: |-
      slirp4netns version 1.2.1
      commit: 09e31e92fa3d2a1d3ca261adaeb012c8d75a8194
      libslirp: 4.7.0
      SLIRP_CONFIG_VERSION_MAX: 4
      libseccomp: 2.5.3
  swapFree: 8589934592
  swapTotal: 8589934592
  uptime: 25h 7m 1.00s (Approximately 1.04 days)
  variant: ""
plugins:
  authorization: null
  log:
  - k8s-file
  - none
  - passthrough
  - journald
  network:
  - bridge
  - macvlan
  - ipvlan
  volume:
  - local
registries:
  search:
  - docker.io
store:
  configFile: /home/user/.config/containers/storage.conf
  containerStore:
    number: 0
    paused: 0
    running: 0
    stopped: 0
  graphDriverName: overlay
  graphOptions: {}
  graphRoot: /home/user/.local/share/containers/storage
  graphRootAllocated: 1081101176832
  graphRootUsed: 31850049536
  graphStatus:
    Backing Filesystem: extfs
    Native Overlay Diff: "true"
    Supports d_type: "true"
    Supports shifting: "false"
    Supports volatile: "true"
    Using metacopy: "false"
  imageCopyTmpDir: /var/tmp
  imageStore:
    number: 54
  runRoot: /run/user/1000/containers
  transientStore: false
  volumePath: /home/user/.local/share/containers/storage/volumes
version:
  APIVersion: 4.7.0
  Built: 1695839078
  BuiltTime: Wed Sep 27 20:24:38 2023
  GitCommit: ""
  GoVersion: go1.20.8
  Os: linux
  OsArch: linux/amd64
  Version: 4.7.0

What happened?

Trying to use a large file with .WithResourceMapping results in an IOException stating that the stream is too long. The file I'm copying is a few gigabytes in size.

Relevant log output

System.IO.IOException: Stream was too long.
   at System.IO.MemoryStream.Write(Byte[] buffer, Int32 offset, Int32 count)
   at System.IO.MemoryStream.WriteAsync(Byte[] buffer, Int32 offset, Int32 count, CancellationToken cancellationToken)
--- End of stack trace from previous location ---
   at ICSharpCode.SharpZipLib.Tar.TarBuffer.WriteRecordAsync(CancellationToken ct, Boolean isAsync)
   at ICSharpCode.SharpZipLib.Tar.TarBuffer.WriteBlockAsync(Byte[] buffer, Int32 offset, CancellationToken ct, Boolean isAsync)
   at ICSharpCode.SharpZipLib.Tar.TarOutputStream.WriteAsync(Byte[] buffer, Int32 offset, Int32 count, CancellationToken cancellationToken, Boolean isAsync)
   at System.IO.Stream.<CopyToAsync>g__Core|27_0(Stream source, Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
   at System.IO.Strategies.BufferedFileStreamStrategy.CopyToAsyncCore(Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
   at DotNet.Testcontainers.Containers.TarOutputMemoryStream.AddAsync(DirectoryInfo directory, FileInfo file, UnixFileModes fileMode, CancellationToken ct) in /_/src/Testcontainers/Containers/TarOutputMemoryStream.cs:line 145

Additional information

No response

Start in src/Testcontainers/Containers/TarOutputMemoryStream.cs at AddAsync, especially line 145 in the reported stack trace, and trace how WithResourceMapping handles the file stream. Verify the behavior with a multi-gigabyte file and confirm that resource mapping completes without the reported IOException.