Issues

• [Bug]: Cloud Hypervisor: a guest can connect to the host's idle stdio vsock listeners

  apple/containerization#986 · Filter by author kunalkushwaha opened on Oct 22, 2026

• [Bug]: Case-sensitive WWW-Authenticate scheme and parameter matching breaks login/pull for registries sending uppercase BASIC

  apple/containerization#984 · Filter by author acmcelwee opened on Oct 22, 2026

• RegistryClient fetches a new bearer token for each request

  apple/containerization#983 · Filter by author beshkenadze opened on Oct 22, 2026

• ReadStream reads the full blob into memory before the first read

  apple/containerization#982 · Filter by author beshkenadze opened on Oct 22, 2026

• [Bug]: Cloud Hypervisor: the VM stays running after cloud-hypervisor exits

  apple/containerization#981 · Filter by author kunalkushwaha opened on Oct 22, 2026

• [Request]: Cloud Hypervisor NetConfig: vhost-user-net backend fields (vhost_user, vhost_socket, vhost_mode)

  apple/containerization#980 · Filter by author kunalkushwaha opened on Oct 21, 2026

• [Bug]: EXT4Reader.readFile drops holes: sparse files (e.g. from mke2fs -d) read back short and shifted

  apple/containerization#979 · Filter by author kunalkushwaha opened on Oct 21, 2026

• [Request]: Cloud Hypervisor backend: virtio-balloon config and vm.resize

  apple/containerization#978 · Filter by author kunalkushwaha opened on Oct 21, 2026

• [Bug]: Linux: process output silently truncated when a process writes a lot and exits at once (Cloud Hypervisor)

  apple/containerization#977 · Filter by author kunalkushwaha opened on Oct 21, 2026

• [Bug]: copyOut of a missing path fails with one of two errors at random - "path not found" or "copyOut: no metadata received"

  apple/containerization#975 · Filter by author JeronimoColon opened on Oct 20, 2026

• [Bug]: SIGTRAP "Deinited NIOAsyncWriter without calling finish()" when Vminitd.close() runs before runConnections() starts (e.g. a cancelled LinuxContainer.statistics())

  apple/containerization#970 · Filter by author dandmetcalf-stack opened on Oct 16, 2026
  1

• [Bug]: container image push progress stays at 0% until a whole blob is uploaded

  apple/containerization#967 · Filter by author ttys3 opened on Oct 15, 2026

• [Bug]: data-corruption in ContainerizationEXT4's EXT4Reader.export with sparse files

  Bug

  apple/containerization#958 · Filter by author sax opened on Oct 9, 2026
  1

• sandboxy: --name preserves the rootfs but never resumes the conversation, despite help text and end-of-run message claiming it does

  apple/containerization#946 · Filter by author moollaza opened on Oct 3, 2026

• [Request]: Change a running container's directory shares without a restart (per-device virtiofs share swap)

  Feature

  apple/containerization#944 · Filter by author craptree opened on Oct 2, 2026

• [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
  2

  

• [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
  4

• Add a test target covering vmexec Console.configureStdIO

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