Skip to content

minimal-initrd: Use kmod's modprobe also for simple module loading #3436

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Merged
merged 1 commit into from
Oct 29, 2025
Merged

minimal-initrd: Use kmod's modprobe also for simple module loading #3436

merged 1 commit into from
Oct 29, 2025

Conversation

@pothos
Copy link
Member

@pothos pothos commented Oct 28, 2025 •
edited
Loading

This pulls flatcar/bootengine#113 to fix a kernel boot warning being printed for three modules that are loaded explicitly.

How to use

Testing done

With the GitHub Action pipeline. When booting the resulting image the kernel messages are gone.

  • Changelog entries added in the respective changelog/ directory (user-facing change, bug fix, security fix, update)
  • Inspected CI output for image differences: /boot and /usr size, packages, list files for any missing binaries, kernel modules, config files, kernel modules, etc.

@github-actions
Copy link

github-actions bot commented Oct 28, 2025

Test report for 4501.0.0+nightly-20251027-2100 / amd64 arm64

Platforms tested : qemu_uefi-amd64 qemu_update-amd64 qemu_uefi-arm64 qemu_update-arm64

ok bpf.execsnoop 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok bpf.local-gadget 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.basic 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.cloudinit.basic 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.cloudinit.multipart-mime 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.cloudinit.script 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.disk.raid0.data 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.disk.raid0.root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.disk.raid1.data 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.disk.raid1.root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.etcd-member.discovery 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.etcd-member.etcdctlv3 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.etcd-member.v2-backup-restore 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.filesystem 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.flannel.udp 🟢 Succeeded: qemu_uefi-amd64 (1)

ok cl.flannel.vxlan 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.instantiated.enable-unit 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.kargs 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.luks 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.indirect 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.indirect.new 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.regular 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.regular.new 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.reuse 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.oem.wipe 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.partition_on_boot_disk 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.symlink 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.translation 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.btrfsroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.ext4root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.groups 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.once 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.sethostname 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.users 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v1.xfsroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2.btrfsroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2.ext4root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2.users 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2.xfsroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2_1.ext4checkexisting 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2_1.swap 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.ignition.v2_1.vfat 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.install.cloudinit 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.internet 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.locksmith.cluster 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.network.initramfs.second-boot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.network.iptables 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.network.listeners 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.network.nftables 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.network.wireguard 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.omaha.ping 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.osreset.ignition-rerun 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.overlay.cleanup 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.swap_activation 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.sysext.boot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.sysext.fallbackdownload # SKIP 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tang.nonroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tang.root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.toolbox.dnf-install 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.eventlog 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.nonroot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.root 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.root-cryptenroll 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.root-cryptenroll-pcr-noupdate 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.tpm.root-cryptenroll-pcr-withupdate 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.update.badverity 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.update.payload 🟢 Succeeded: qemu_update-amd64 (1); qemu_update-arm64 (1)

ok cl.update.payload-boot-part-too-small 🟢 Succeeded: qemu_update-amd64 (1); qemu_update-arm64 (1)

ok cl.update.reboot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.users.shells 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok cl.verity 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.auth.verify 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.groups 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.once 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.resource.local 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.resource.remote 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.resource.s3.versioned 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.security.tls 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.sethostname 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.ignition.systemd.enable-service 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.locksmith.reboot 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.locksmith.tls 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.selinux.boolean 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.selinux.enforce 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.tls.fetch-urls 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok coreos.update.badusr 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok devcontainer.docker 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok devcontainer.systemd-nspawn 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.btrfs-storage 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.containerd-restart 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.enable-service.sysext 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.lib-coreos-dockerd-compat 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.network-openbsd-nc 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.selinux 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok docker.userns 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok extra-test.[first_dual].cl.update.docker-btrfs-compat 🟢 Succeeded: qemu_update-amd64 (1); qemu_update-arm64 (1)

ok extra-test.[first_dual].cl.update.payload 🟢 Succeeded: qemu_update-amd64 (1); qemu_update-arm64 (1)

ok extra-test.[first_dual].cl.update.payload-boot-part-too-small 🟢 Succeeded: qemu_update-amd64 (1); qemu_update-arm64 (1)

ok kubeadm.v1.32.4.calico.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.32.4.cilium.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.32.4.flannel.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.33.0.calico.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.33.0.cilium.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.33.0.flannel.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.34.1.calico.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.34.1.cilium.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok kubeadm.v1.34.1.flannel.base 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok linux.nfs.v3 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok linux.nfs.v4 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok linux.ntp 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok misc.fips 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok packages 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok sysext.custom-docker.sysext 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok sysext.custom-oem 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok sysext.disable-containerd 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok sysext.disable-docker 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok sysext.simple 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok systemd.journal.remote 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok systemd.journal.user 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

ok systemd.sysusers.gshadow 🟢 Succeeded: qemu_uefi-amd64 (1); qemu_uefi-arm64 (1)

@pothos
minimal-initrd: Use kmod's modprobe also for simple module loading
3e85e67 
This pulls flatcar/bootengine#113 to fix a
kernel boot warning being printed for three modules that are loaded
explicitly.

Signed-off-by: Kai Lueke <kailuke@microsoft.com>
@pothos pothos force-pushed the kai/no-busyboxmodprobe branch from a71a966 to 3e85e67 Compare October 29, 2025 08:15
@pothos pothos marked this pull request as ready for review October 29, 2025 08:15
@pothos pothos requested a review from a team as a code owner October 29, 2025 08:15
@pothos pothos merged commit f71963e into main Oct 29, 2025
1 of 5 checks passed
@pothos pothos deleted the kai/no-busyboxmodprobe branch October 29, 2025 08:16
pothos added a commit that referenced this pull request Oct 29, 2025
@pothos
Merge pull request #3436 from flatcar/scripts
5471a1e 
minimal-initrd: Use kmod&#39;s modprobe also for simple module loading
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

2 participants

@pothos