diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
index fe29275..78a4853 100644
--- a/.gitea/workflows/test.yaml
+++ b/.gitea/workflows/test.yaml
@@ -41,5 +41,5 @@ jobs:
           SSH_T_HOST: ${{ secrets.TAISHAN_SSH_HOST }}
       - name: Run script for aarch
         run: |
-          ssh builder 'ls -a'
-          ssh cb_taishan 'ls -a'
+          apt-cache policy openssh
+          ssh -vvv cb_taishan 'ls -a'