diff --git a/hack/cherry-pick-pull.sh b/hack/cherry-pick-pull.sh
index 710a9cf8fa1..4af90fab274 100755
--- a/hack/cherry-pick-pull.sh
+++ b/hack/cherry-pick-pull.sh
@@ -77,7 +77,7 @@ fi
 gh auth status
 
 if git_status=$(git status --porcelain --untracked=no 2>/dev/null) && [[ -n "${git_status}" ]]; then
-  echo "!!! Dirty tree. Clean up and try again."
+  echo "!!! Dirty tree. Clean up and try again. DBUG-cherry"
   exit 1
 fi
 
diff --git a/hack/update-codegen.sh b/hack/update-codegen.sh
index a5fa16a9e71..40fbe6ec106 100755
--- a/hack/update-codegen.sh
+++ b/hack/update-codegen.sh
@@ -34,7 +34,7 @@ IMAGE_NAME="antrea/codegen:kubernetes-1.31.1-build.1"
 # to the "safe" list in the Git config when starting the container (required
 # because of user mismatch).
 if git_status=$(git status --porcelain --untracked=no 2>/dev/null) && [[ -n "${git_status}" ]]; then
-  echoerr "!!! Dirty tree. Clean up and try again. DBUG"
+  echoerr "!!! Dirty tree. Clean up and try again. DBUG-hack"
   exit 1
 fi
 # It is very common to have untracked files in a repository, so we only give a
diff --git a/multicluster/hack/update-codegen.sh b/multicluster/hack/update-codegen.sh
index 030acc8ad67..d71a27a04fe 100755
--- a/multicluster/hack/update-codegen.sh
+++ b/multicluster/hack/update-codegen.sh
@@ -34,7 +34,7 @@ IMAGE_NAME="antrea/codegen:kubernetes-1.31.1-build.1"
 # to the "safe" list in the Git config when starting the container (required
 # because of user mismatch).
 if git_status=$(git status --porcelain --untracked=no 2>/dev/null) && [[ -n "${git_status}" ]]; then
-  echoerr "!!! Dirty tree. Clean up and try again."
+  echoerr "!!! Dirty tree. Clean up and try again. DBUG-mc"
   exit 1
 fi
 # It is very common to have untracked files in a repository, so we only give a