diff --git a/.gitea/workflows/generate-iso.yaml b/.gitea/workflows/generate-iso.yaml
index 438ce15..cd2aacb 100644
--- a/.gitea/workflows/generate-iso.yaml
+++ b/.gitea/workflows/generate-iso.yaml
@@ -35,8 +35,14 @@ jobs:
     steps:
       - name: DEBUG
         run: |
+          echo "ls -l /dev/null"
           ls -l /dev/null
+          echo "stat /dev/null"
           stat /dev/null
+          echo "mount | grep '/dev/null'"
+          mount | grep '/dev/null'
+          echo "ls -lL /proc/self/fd/1"
+          ls -lL /proc/self/fd/1
 
       - name: Basic Image Setup and enable Bookworm Backports.
         run: |