diff --git a/xdist/dsession.py b/xdist/dsession.py
index ae71db4..46f76a9 100644
--- a/xdist/dsession.py
+++ b/xdist/dsession.py
@@ -535,6 +535,7 @@ class DSession:
         while not self.session_finished:
             self.loop_once()
             if self.shouldstop:
+                self.triggershutdown()
                 raise Interrupted(str(self.shouldstop))
         return True