diff --git a/.github/workflows/validate-1m-linux.sh b/.github/workflows/validate-1m-linux.sh
index 70a912c70..d48cc115f 100755
--- a/.github/workflows/validate-1m-linux.sh
+++ b/.github/workflows/validate-1m-linux.sh
@@ -105,6 +105,16 @@ $NS1 sudo valgrind --demangle=yes --exit-on-first-error=yes \
 # Second instance, not run in memory profiler
 $NS2 sudo ./zerotier-one node2 -p9995 >>node_2.log 2>&1 &
 
+sleep 5
+
+ls -lga node1
+tree node1
+
+ls -lga node2 
+tree node2
+
+ps aux | grep zerotier
+
 ################################################################################
 # Online Check                                                                 #
 ################################################################################
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 17da37925..e7bb9aefc 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -36,7 +36,7 @@ jobs:
         CXX: 'g++'
         BRANCH: ${{  github.ref_name }}
       run: |
-        sudo apt install -y valgrind xmlstarlet gcovr iperf3
+        sudo apt install -y valgrind xmlstarlet gcovr iperf3 tree
         make one ZT_COVERAGE=1 ZT_TRACE=1
         sudo chmod +x ./.github/workflows/validate-1m-linux.sh
         sudo ./.github/workflows/validate-1m-linux.sh