Issues

• AWS arm64: earlycon in the EC2 OEM grub.cfg hangs boot on t4g when an extra EBS volume is attached

  flatcar/Flatcar#2446 · Filter by author jordeu opened on Oct 6, 2026

• update: dev-libs/opensc

  advisory/only-sdkadvisory/projects-blockedadvisorycvss/MEDIUMsecurity
  flatcar/Flatcar#2442 · Filter by author dongsupark opened on Oct 2, 2026

• update: app-containers/podman

  advisory/gentoo-blockedadvisory/sysextadvisorycvss/CRITICALsecurity
  flatcar/Flatcar#2441 · Filter by author dongsupark opened on Oct 2, 2026

• update: net-misc/iperf

  advisory/only-sdkadvisorycvss/CRITICALsecurity
  flatcar/Flatcar#2440 · Filter by author dongsupark opened on Oct 2, 2026

• update: sys-apps/groff

  advisorysecurity
  flatcar/Flatcar#2439 · Filter by author dongsupark opened on Oct 2, 2026

• The file flatcar_production_qemu_uefi_efi_code.qcow2 does not work with qemu on macOS Apple Silicon

  flatcar/Flatcar#2437 · Filter by author martinborgman opened on Sep 30, 2026

• Release Flatcar Container Linux September 2026 - Alpha 4820.0.1, Beta 4790.1.1, Stable 4757.2.1

  kind/release
  flatcar/Flatcar#2436 · Filter by author tormath1 opened on Sep 29, 2026
  5

• update: app-containers/crun

  advisory/gentoo-blockedadvisory/sysextadvisorycvss/HIGHsecurity
  flatcar/Flatcar#2435 · Filter by author dongsupark opened on Sep 29, 2026

• update: dev-libs/libpcre2

  advisorycvss/HIGHsecurity
  flatcar/Flatcar#2434 · Filter by author dongsupark opened on Sep 29, 2026

• [RFE] Provide official AMI for flatcar on AWS for eu-central-2 zone

  kind/featureplatform/AWS
  flatcar/Flatcar#2432 · Filter by author owngr opened on Sep 28, 2026

• update: app-admin/sudo

  advisory/projects-blockedadvisorycvss/HIGHsecurity
  flatcar/Flatcar#2431 · Filter by author dongsupark opened on Sep 28, 2026

• update: dev-libs/expat

  advisorycvss/HIGHsecurity
  flatcar/Flatcar#2430 · Filter by author dongsupark opened on Sep 28, 2026
  1

• update: sys-fs/fuse

  advisorysecurity
  flatcar/Flatcar#2429 · Filter by author dongsupark opened on Sep 28, 2026

• Make developer can customize os-release

  kind/feature
  flatcar/Flatcar#2428 · Filter by author zhengrq-fnst opened on Sep 24, 2026

• Containers started with docker run --init die instantly (SIGSEGV, exit 139) under SELinux on 6.12

  area/selinuxkind/bug
  flatcar/Flatcar#2427 · Filter by author huveewomg opened on Sep 22, 2026

• [RFE] Add a bakery for 'dependent' sysexts and update Flatcar to support them

  kind/feature
  flatcar/Flatcar#2426 · Filter by author bexelbie opened on Sep 21, 2026
  1

• Enable CONFIG_FPROBE on arm64 images

  flatcar/Flatcar#2424 · Filter by author RiRa12621 opened on Sep 17, 2026

• UID/GID ranges error using Podman rootless on 4757.2.0 - had to roll back to 4593.2.5

  kind/bug
  flatcar/Flatcar#2423 · Filter by author papypom opened on Sep 15, 2026
  1

• Update to 4757.2.0 and 4757.2.1 fail to boot with zfs extension.

  area/sysextkind/bug
  flatcar/Flatcar#2422 · Filter by author devries opened on Sep 15, 2026
  4

• Latest Flatcar releases break v0.9.0 agent (quoted os-release); release status & project maintenance inquiry

  area/updatesfixed-awaiting-releasekind/bug
  flatcar/Flatcar#2421 · Filter by author tom-ludwig opened on Sep 14, 2026
  3

• [email protected] crash-loop: agetty: /dev/ttyS0 not a tty

  kind/bug
  flatcar/Flatcar#2362 · Filter by author maxprehl opened on Aug 26, 2026

• [RFE] Add containerized InSpec execution guide to CIS benchmarking docs

  kind/feature
  flatcar/Flatcar#2357 · Filter by author shellyco-code opened on Aug 22, 2026

• bug: URLError not caught in latestVersion, crashes on network failure

  flatcar/Flatcar#2364 · Filter by author deepak0x opened on Aug 22, 2026

• [RFE] Purge archived repositories and fix date logic in issue-pr-contrib-metrics workflow

  kind/bug
  flatcar/Flatcar#2355 · Filter by author shellyco-code opened on Aug 22, 2026

• [RFE] Update interop-matrix.md with RKE2, CAPH/CAPK, and deprecate AKS Engine

  kind/feature
  flatcar/Flatcar#2353 · Filter by author shellyco-code opened on Aug 21, 2026