Issues

• support the Dockerfile specification

  Docker
  Feature

  superradcompany/microsandbox#1861 · Filter by author toksdotdev opened on Oct 15, 2026

• macOS: a forked child crashes when the SDK builds an HTTP client (system-proxy lookup, Keychain)

  superradcompany/microsandbox#1844 · Filter by author ya-luotao opened on Oct 14, 2026

• Local backend signals recorded run PID without proving runtime ownership after host restart

  superradcompany/microsandbox#1843 · Filter by author ahmadrosid opened on Oct 14, 2026

• SDK: open a TCP connection to a guest port without publishing it (works under multi-tenant)

  superradcompany/microsandbox#1837 · Filter by author fpasquet opened on Oct 13, 2026

• Sandbox.restore() can't enable TLS interception or bind secrets, so hostname policies block HTTPS after a restore

  superradcompany/microsandbox#1836 · Filter by author fpasquet opened on Oct 13, 2026

• Node SDK: let modify() set header_fields, violation action and injection options on secrets

  NetworkingNode - TypescriptSDK
  Feature

  superradcompany/microsandbox#1835 · Filter by author fpasquet opened on Oct 13, 2026

• Temporary bootstrap rootfs directories remain under /tmp after sandbox context exit

  superradcompany/microsandbox#1834 · Filter by author yyyang91 opened on Oct 13, 2026
  1

• Native display for desktop guests on macOS

  GPU
  Feature

  superradcompany/microsandbox#1805 · Filter by author 0xpolarzero opened on Oct 9, 2026
  2

• Image prune option that removes only dangling (unreferenced) manifests

  Images
  Feature

  superradcompany/microsandbox#1788 · Filter by author Sn4pe opened on Oct 8, 2026
  1

  

• 0.7.7: guests no longer see vmx / /dev/kvm (nested virtualization regression from 0.7.6)

  LibkrunLinuxRegressionRuntime
  Bug

  superradcompany/microsandbox#1778 · Filter by author naerymdan opened on Oct 7, 2026
  1

  

• How should DNS resolution work with outbound proxies?

  DocsNetworkingRFCSecurity
  Question

  superradcompany/microsandbox#1773 · Filter by author gregwebs opened on Oct 6, 2026
  6

• NixOS support

  InstallerLinux
  Feature

  superradcompany/microsandbox#1772 · Filter by author davidedellagiustina opened on Oct 6, 2026
  3

• msb-run with digest does not work for images added with "msb load"

  Images
  Feature

  superradcompany/microsandbox#1764 · Filter by author gabor opened on Oct 5, 2026

• API server

  CLINetworkingSDK
  Feature

  superradcompany/microsandbox#1761 · Filter by author khanzadimahdi opened on Oct 4, 2026
  1

• Full snapshot fails when virtio-fs state exceeds 1 MiB

  Bug

  superradcompany/microsandbox#1750 · Filter by author 0xpolarzero opened on Oct 2, 2026
  

• No way to create ephemeral sandbox from existing snapshot with changed proxy field

  CLI
  Task

  superradcompany/microsandbox#1736 · Filter by author DmitriyMV opened on Oct 2, 2026
  6

  

• Let msb modify add or remove mounts on the next start

  CLISDKVolumes
  Task

  superradcompany/microsandbox#1731 · Filter by author 0xpolarzero opened on Oct 1, 2026
  2

• A published-port listener can outlive its sandbox and keep the host port; after rm no record of the owning PID survives

  InvestigateNetworkingRuntime
  Task

  superradcompany/microsandbox#1717 · Filter by author mogul opened on Sep 30, 2026
  

• One slow request on a virtio-fs mount blocks every other request on it

  FilesystemsLibkrunMacOSPerformance
  Bug

  superradcompany/microsandbox#1702 · Filter by author luizribeiro opened on Sep 29, 2026
  

• First statfs on a bind mount walks the whole host tree, even when it's read-only

  Filesystems
  Bug

  superradcompany/microsandbox#1701 · Filter by author luizribeiro opened on Sep 29, 2026
  

• Ephemeral sandbox is left stopped when the CreateSandbox context is cancelled

  GolangRuntimeSDK
  Bug

  superradcompany/microsandbox#1687 · Filter by author gerritlansing opened on Sep 27, 2026
  2

  

• macOS host: virtio-fs passthrough lseek passes the guest's SEEK_DATA/SEEK_HOLE through unchanged, so they come back swapped

  FilesystemsMacOS
  Bug

  superradcompany/microsandbox#1683 · Filter by author halilozturkci opened on Sep 27, 2026
  

• Regression: Disk Restore Loses systemd Init

  Snapshot
  Bug

  superradcompany/microsandbox#1676 · Filter by author jakub300 opened on Sep 25, 2026
  2

  

• Homebrew tap ships only an always-latest formula, so users cannot install or hold a specific version

  Installer
  Task

  superradcompany/microsandbox#1672 · Filter by author mogul opened on Sep 25, 2026

• install.sh cannot install a specific version; per-release install.sh assets are byte-identical and still resolve to latest

  Installer
  Feature

  superradcompany/microsandbox#1671 · Filter by author mogul opened on Sep 25, 2026