Fix failing CI tests

Signed-off-by: Ayan Sinha Mahapatra <asmahapatra@aboutcode.org>

Author: AyanSinhaMahapatra

azure-pipelines.yml

@@ -19,35 +19,31 @@ jobs:
         image_name: ubuntu-22.04
         python_versions: ['3.10', '3.11', '3.12', '3.13', '3.14']
         test_suites:
-            all:
-              sudo chmod 0644 /boot/vmlinuz-* && sudo apt install libguestfs-tools
-              && venv/bin/pytest -n 2 -vvs
+            all: sudo apt install libguestfs-tools && venv/bin/pytest -n 2 -vvs
 
   - template: etc/ci/azure-posix.yml
     parameters:
         job_name: ubuntu24_cpython
         image_name: ubuntu-24.04
         python_versions: ['3.10', '3.11', '3.12', '3.13', '3.14']
         test_suites:
-            all:
-              sudo chmod 0644 /boot/vmlinuz-* && sudo apt install libguestfs-tools
-              && venv/bin/pytest -n 2 -vvs
+            all: sudo apt install libguestfs-tools && venv/bin/pytest -n 2 -vvs
 
   - template: etc/ci/azure-posix-arm.yml
     parameters:
         job_name: macos14_cpython
         image_name: macos-14
         python_versions: ['3.10', '3.11', '3.12', '3.13', '3.14']
         test_suites:
-            all: venv/bin/pytest -n 2 -vvs
+            all: brew install libarchive libmagic sevenzip && venv/bin/pytest -n 2 -vvs
 
   - template: etc/ci/azure-posix-arm.yml
     parameters:
         job_name: macos15_cpython
         image_name: macos-15
         python_versions: ['3.10', '3.11', '3.12', '3.13', '3.14']
         test_suites:
-            all: venv/bin/pytest -n 2 -vvs
+            all: brew install libarchive libmagic sevenzip && venv/bin/pytest -n 2 -vvs
 
   - template: etc/ci/azure-win.yml
     parameters:

etc/ci/azure-posix.yml

@@ -32,6 +32,10 @@ jobs:
               - script: |
                     python${{ pyver }} --version
                     echo "python${{ pyver }}" > PYTHON_EXECUTABLE
+                    sudo chmod 0644 /boot/vmlinuz-*
+                    for k in /boot/vmlinuz-*
+                        do sudo dpkg-statoverride --add --update root root 0644 $k
+                    done
                     ./configure --clean && ./configure --dev
                 displayName: '${{ pyver }} - Configure'