diff --git a/src/private/DockRegistry.cpp b/src/private/DockRegistry.cpp
index 078e8b5c..6e28b01b 100644
--- a/src/private/DockRegistry.cpp
+++ b/src/private/DockRegistry.cpp
@@ -68,11 +68,12 @@ bool DockRegistry::isEmpty() const
     return m_dockWidgets.isEmpty() && m_mainWindows.isEmpty() && m_nestedWindows.isEmpty();
 }
 
-void DockRegistry::checkSanityAll()
+void DockRegistry::checkSanityAll(bool dumpLayout)
 {
     for (auto layout : m_layouts) {
         layout->checkSanity();
-        //layout->dumpDebug();
+        if (dumpLayout)
+            layout->dumpDebug();
     }
 }
 
diff --git a/src/private/DockRegistry_p.h b/src/private/DockRegistry_p.h
index 27d362c0..42930eaf 100644
--- a/src/private/DockRegistry_p.h
+++ b/src/private/DockRegistry_p.h
@@ -125,10 +125,12 @@ public:
     /**
      * @brief Calls MultisplitterLayout::checkSanity() on all layouts.
      *
+     * @param dumpDebug If true then each layout is dumped too
+     *
      * This is called by the unit-tests or the fuzzer. If during this the framework spits a qWarning()
      * then the app will qFatal()
      */
-    void checkSanityAll();
+    void checkSanityAll(bool dumpDebug = false);
 
     /**
      * @brief Returns whether we're processing a QEvent::Quit
diff --git a/tests/fuzzer/Fuzzer.cpp b/tests/fuzzer/Fuzzer.cpp
index 12eaf910..62e003eb 100644
--- a/tests/fuzzer/Fuzzer.cpp
+++ b/tests/fuzzer/Fuzzer.cpp
@@ -92,6 +92,15 @@ void Fuzzer::runTest(const Test &test)
 
     for (const auto &op : operations) {
         index++;
+
+#if 0
+        // Uncomment to set a breakpoint! Check the last good index printed in the terminal
+        if (index == 82) {
+            qDebug() << "About to run the bad guy. Layout:";
+            DockRegistry::self()->checkSanityAll(/*dumpDebug=*/true);
+            qDebug() << "Running the bad guy:";
+        }
+#endif
         op->execute();
         if (op->hasParams())
             qDebug() << "Ran" << op->description() << index;