Issues

• [Bug]: Files larger than 128 GiB cannot be unpacked into an ext4 image

  Bug

  apple/containerization#921 · Filter by author dkovba opened on Sep 10, 2026

• [Bug]: kernel configs build an nft-only kernel on linux-6.18.5 (NETFILTER_XTABLES_LEGACY unset), legacy iptables tables disappear

  apple/containerization#913 · Filter by author saiyam1814 opened on Sep 7, 2026

• [Request]: Enable Cilium's base kernel requirements in the kernel configs

  apple/containerization#912 · Filter by author saiyam1814 opened on Sep 7, 2026

• [Request]: Configurable redirect policy for registry requests.

  network
  Feature

  apple/containerization#907 · Filter by author jglogan opened on Sep 5, 2026

• [Request]: Minimal nftables support to enable DNS queries on port other than :53

  Feature

  apple/containerization#904 · Filter by author l-hedgehog opened on Sep 2, 2026

• Integration suite: kernel drift from the shipped tool, a reaper that deletes the shared rootfs, and silently skipped tests

  apple/containerization#899 · Filter by author MayCXC opened on Aug 28, 2026

• Contribute Swift fuzz targets for the OCI parsing code (continuous fuzzing via OSS Fuzz)

  apple/containerization#857 · Filter by author youhaveme9 opened on Aug 27, 2026
  1

• [Request]: expose per-container PID limits in LinuxContainer.Configuration

  apple/containerization#853 · Filter by author sturdy4days opened on Aug 27, 2026

• [Bug]: Cannot build containerization from scratch on a machine that is behind a network proxy

  Bug

  apple/containerization#846 · Filter by author madrob opened on Aug 19, 2026
  3

• Add a test target covering vmexec Console.configureStdIO

  apple/containerization#844 · Filter by author SomSamantray opened on Aug 19, 2026

• [Bug]: LinuxContainer installs a link-scope default route when ipv4Gateway is nil

  apple/containerization#825 · Filter by author bsaint9 opened on Jul 29, 2026
  1

  

• [Bug]: archive ownership changes clear set-ID permission bits

  apple/containerization#819 · Filter by author stephenlclarke opened on Jul 28, 2026
  1

• [Bug]: archive extraction strips special permission bits

  apple/containerization#818 · Filter by author stephenlclarke opened on Jul 28, 2026
  2

• [Request]: ListProcesses RPC on vminitd to enumerate guest processes (enables docker top / container top)

  apple/containerization#811 · Filter by author cap10morgan opened on Jul 23, 2026
  1

• LinuxContainer.create() leaks the VZ VM/XPC process when vm.start() throws — no do/catch around it

  apple/containerization#804 · Filter by author davidwkeith opened on Jul 17, 2026

• [Bug]: RegistryClient blob push retry restarts upload from byte 0, causing ECR BLOB_UPLOAD_INVALID (416)

  apple/containerization#790 · Filter by author sadysnaat opened on Jul 5, 2026

• LinuxPod post-create addContainer fails with "hotplug not supported" on 0.33.4; is there a public HotplugProvider extension to enable?

  apple/containerization#767 · Filter by author MarlonJD opened on Jun 13, 2026
  1

  

• Clarify sandbox-exec deprecation timeline and provide a replacement for non-App-Store process sandboxing

  apple/containerization#737 · Filter by author SCKelemen opened on May 12, 2026
  1

  

• LinuxPod: add dial(network:address:) to open a socket inside the pod network namespace

  apple/containerization#736 · Filter by author SCKelemen opened on May 12, 2026
  2

• LinuxPod: add stdin/stdout/stderr attach to an already-running process (PTY re-attach)

  apple/containerization#735 · Filter by author SCKelemen opened on May 12, 2026
  1

• [Request]: Cross-runtime performance regression suite as part of release validation

  Feature

  apple/containerization#729 · Filter by author ylluminate opened on May 7, 2026
  3

• [Bug]: Support a partial last block group to avoid expanding the EXT4 filesystem size

  Bug

  apple/containerization#647 · Filter by author dkovba opened on Apr 3, 2026
  4

  

• [Request]: Implement deep extent tree support (depth >= 2) in ContainerizationEXT4

  Feature

  apple/containerization#645 · Filter by author gbfish opened on Apr 3, 2026

• [Request]: running macOS containers on macOS

  Feature

  apple/containerization#624 · Filter by author pisajew opened on Mar 31, 2026
  2

• [Request]: expose seccomp in the API

  Feature

  apple/containerization#551 · Filter by author almet opened on Feb 23, 2026
  6