diff --git a/.github/workflows/image-almalinux.yml b/.github/workflows/image-almalinux.yml
index babc28852..680695bd1 100644
--- a/.github/workflows/image-almalinux.yml
+++ b/.github/workflows/image-almalinux.yml
@@ -2,8 +2,8 @@ name: Build AlmaLinux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-alpine.yml b/.github/workflows/image-alpine.yml
index efa2f5449..5ba5b6c98 100644
--- a/.github/workflows/image-alpine.yml
+++ b/.github/workflows/image-alpine.yml
@@ -2,8 +2,8 @@ name: Build Alpine Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-alt.yml b/.github/workflows/image-alt.yml
index 4022abdb8..51d6ad9cd 100644
--- a/.github/workflows/image-alt.yml
+++ b/.github/workflows/image-alt.yml
@@ -2,8 +2,8 @@ name: Build ALT Linux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-amazonlinux.yml b/.github/workflows/image-amazonlinux.yml
index 819d68ea5..06bfcc7b0 100644
--- a/.github/workflows/image-amazonlinux.yml
+++ b/.github/workflows/image-amazonlinux.yml
@@ -2,8 +2,8 @@ name: Build AmazonLinux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-archlinux.yml b/.github/workflows/image-archlinux.yml
index d5c7d3a4c..9f087fcdf 100644
--- a/.github/workflows/image-archlinux.yml
+++ b/.github/workflows/image-archlinux.yml
@@ -2,8 +2,8 @@ name: Build ArchLinux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-busybox.yml b/.github/workflows/image-busybox.yml
index ff295fde0..ba2e6b528 100644
--- a/.github/workflows/image-busybox.yml
+++ b/.github/workflows/image-busybox.yml
@@ -2,8 +2,8 @@ name: Build BusyBox Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-centos.yml b/.github/workflows/image-centos.yml
index 751f2d2da..510e37d1f 100644
--- a/.github/workflows/image-centos.yml
+++ b/.github/workflows/image-centos.yml
@@ -2,8 +2,8 @@ name: Build CentOS Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
@@ -22,7 +22,7 @@ jobs:
       fail-fast: false
       matrix:
         release:
-          - 7 # CentOS 7 tests require cgroups v1. They will pass on ubuntu-20.04 runner.
+          - 7  # CentOS 7 tests require cgroups v1. They will pass on ubuntu-20.04 runner.
           - 9-Stream
         variant:
           - default
diff --git a/.github/workflows/image-debian.yml b/.github/workflows/image-debian.yml
index ae3b12e42..6d6ec3bdc 100644
--- a/.github/workflows/image-debian.yml
+++ b/.github/workflows/image-debian.yml
@@ -2,8 +2,8 @@ name: Build Debian Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-devuan.yml b/.github/workflows/image-devuan.yml
index 4f99201fe..53519f1d4 100644
--- a/.github/workflows/image-devuan.yml
+++ b/.github/workflows/image-devuan.yml
@@ -2,8 +2,8 @@ name: Build Devuan Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-fedora.yml b/.github/workflows/image-fedora.yml
index 98266d3aa..865267435 100644
--- a/.github/workflows/image-fedora.yml
+++ b/.github/workflows/image-fedora.yml
@@ -2,8 +2,8 @@ name: Build Fedora Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-funtoo.yml b/.github/workflows/image-funtoo.yml
index ea1021bed..4ad04c95d 100644
--- a/.github/workflows/image-funtoo.yml
+++ b/.github/workflows/image-funtoo.yml
@@ -2,8 +2,8 @@ name: Build Funtoo Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-gentoo.yml b/.github/workflows/image-gentoo.yml
index c1e0653c8..23fd5bf15 100644
--- a/.github/workflows/image-gentoo.yml
+++ b/.github/workflows/image-gentoo.yml
@@ -2,8 +2,8 @@ name: Build Gentoo Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-kali.yml b/.github/workflows/image-kali.yml
index 2001ce35a..5823976f6 100644
--- a/.github/workflows/image-kali.yml
+++ b/.github/workflows/image-kali.yml
@@ -2,8 +2,8 @@ name: Build Kali Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-mint.yml b/.github/workflows/image-mint.yml
index f51d6802b..e9fbf398b 100644
--- a/.github/workflows/image-mint.yml
+++ b/.github/workflows/image-mint.yml
@@ -2,7 +2,7 @@ name: Build Linux Mint Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-nixos.yml b/.github/workflows/image-nixos.yml
index e74c117dd..6c77707dc 100644
--- a/.github/workflows/image-nixos.yml
+++ b/.github/workflows/image-nixos.yml
@@ -2,8 +2,8 @@ name: Build NixOS Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-openeuler.yml b/.github/workflows/image-openeuler.yml
index 732c65fd0..1ea5db212 100644
--- a/.github/workflows/image-openeuler.yml
+++ b/.github/workflows/image-openeuler.yml
@@ -2,8 +2,8 @@ name: Build openEuler Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-opensuse.yml b/.github/workflows/image-opensuse.yml
index c738ce532..6260ea4d9 100644
--- a/.github/workflows/image-opensuse.yml
+++ b/.github/workflows/image-opensuse.yml
@@ -2,8 +2,8 @@ name: Build OpenSUSE Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-openwrt.yml b/.github/workflows/image-openwrt.yml
index 0bb2054ce..b0b3e0c7f 100644
--- a/.github/workflows/image-openwrt.yml
+++ b/.github/workflows/image-openwrt.yml
@@ -2,8 +2,8 @@ name: Build OpenWRT Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-oracle.yml b/.github/workflows/image-oracle.yml
index 70c656ebd..5333352c0 100644
--- a/.github/workflows/image-oracle.yml
+++ b/.github/workflows/image-oracle.yml
@@ -2,8 +2,8 @@ name: Build Oracle Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-rockylinux.yml b/.github/workflows/image-rockylinux.yml
index 1bfba894d..0f97504e3 100644
--- a/.github/workflows/image-rockylinux.yml
+++ b/.github/workflows/image-rockylinux.yml
@@ -2,8 +2,8 @@ name: Build RockyLinux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-slackware.yml b/.github/workflows/image-slackware.yml
index c7919c53f..09ebe63c1 100644
--- a/.github/workflows/image-slackware.yml
+++ b/.github/workflows/image-slackware.yml
@@ -2,7 +2,7 @@ name: Build Slackware Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-ubuntu.yml b/.github/workflows/image-ubuntu.yml
index 160ee1790..1344d329b 100644
--- a/.github/workflows/image-ubuntu.yml
+++ b/.github/workflows/image-ubuntu.yml
@@ -2,7 +2,7 @@ name: Build Ubuntu Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/image-voidlinux.yml b/.github/workflows/image-voidlinux.yml
index 46d7a7128..6e85485bb 100644
--- a/.github/workflows/image-voidlinux.yml
+++ b/.github/workflows/image-voidlinux.yml
@@ -2,8 +2,8 @@ name: Build VoidLinux Images
 
 on:
   schedule:
-    - cron: '0 0 * * *' # Build amd64 (Daily at 00:00 UTC).
-    - cron: '0 0 * * 1' # Build arm64 (Weekly on Monday at 00:00 UTC).
+    - cron: '0 0 * * *'  # Build amd64 (Daily at 00:00 UTC).
+    - cron: '0 0 * * 1'  # Build arm64 (Weekly on Monday at 00:00 UTC).
   workflow_dispatch:
     inputs:
       publish:
diff --git a/.github/workflows/testflinger-submit.yml b/.github/workflows/testflinger-submit.yml
index 7e57d52b1..0f389cb9d 100644
--- a/.github/workflows/testflinger-submit.yml
+++ b/.github/workflows/testflinger-submit.yml
@@ -6,16 +6,16 @@ jobs:
   testflinger-submit:
     runs-on: [self-hosted, testflinger]
     steps:
-        - name: Checkout repo
-          uses: actions/checkout@v4
-        - name: Submit job
-          uses: canonical/testflinger/.github/actions/submit@main
-          with:
-            poll: true
-            job: |
-                job_queue: hp-elitebook-850-g7-notebook-pc
-                test_data:
-                    test_cmds: |
-                        #!/usr/bin/env bash
-                        set -x
-                        ls -alR
+      - name: Checkout repo
+        uses: actions/checkout@v4
+      - name: Submit job
+        uses: canonical/testflinger/.github/actions/submit@main
+        with:
+          poll: true
+          job: |
+              job_queue: hp-elitebook-850-g7-notebook-pc
+              test_data:
+                  test_cmds: |
+                      #!/usr/bin/env bash
+                      set -x
+                      ls -alR
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 16693e4cf..4efd4731a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -104,15 +104,15 @@ jobs:
           - tpm-vm
           - vm-nesting
         include:
-          - test: cluster # cluster requires fan to be working so use 22.04 with latest/edge
+          - test: cluster  # cluster requires fan to be working so use 22.04 with latest/edge
             track: "latest/edge"
             os: "22.04"
         exclude:
-          - test: cluster # fan is not yet working on 24.04 kernel: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2064508
+          - test: cluster  # fan is not yet working on 24.04 kernel: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2064508
             os: "24.04"
-          - test: efi-vars-editor-vm # not compatible with 5.0/*
+          - test: efi-vars-editor-vm  # not compatible with 5.0/*
             track: "5.0/edge"
-          - test: "storage-vm ceph" # waiting for integration with microceph
+          - test: "storage-vm ceph"  # waiting for integration with microceph
           - track: "5.0/edge"
             os: "24.04"
           - track: "latest/edge"