diff --git a/src/quicklayouts/qquicklinearlayout.cpp b/src/quicklayouts/qquicklinearlayout.cpp
index 116678c1d0..b34815e449 100644
--- a/src/quicklayouts/qquicklinearlayout.cpp
+++ b/src/quicklayouts/qquicklinearlayout.cpp
@@ -457,6 +457,10 @@ void QQuickGridLayoutBase::rearrange(const QSizeF &size)
         return;
     }
 
+    // Should normally not be needed, but there might be an incoming window resize event that we
+    // will process before we process updatePolish()
+    ensureLayoutItemsUpdated(QQuickLayout::ApplySizeHints | QQuickLayout::Recursive);
+
     d->m_rearranging = true;
     qCDebug(lcQuickLayouts) << objectName() << "QQuickGridLayoutBase::rearrange()" << size;
     Qt::LayoutDirection visualDir = effectiveLayoutDirection();
diff --git a/tests/auto/quick/qquicklayouts/data/tst_rowlayout.qml b/tests/auto/quick/qquicklayouts/data/tst_rowlayout.qml
index 506893b631..7f7352e25b 100644
--- a/tests/auto/quick/qquicklayouts/data/tst_rowlayout.qml
+++ b/tests/auto/quick/qquicklayouts/data/tst_rowlayout.qml
@@ -1470,6 +1470,43 @@ Item {
             verify(!BindingLoopDetector.bindingLoopDetected, "Detected binding loop")
             BindingLoopDetector.reset()
         }
-    }
 
+
+        //---------------------------
+        // QTBUG-111792
+        Component {
+            id: rowlayoutCrashes_Component
+            RowLayout {
+                spacing: 5
+                Rectangle {
+                    color: "red"
+                    implicitWidth: 10
+                    implicitHeight: 10
+                }
+                Rectangle {
+                    color: "green"
+                    implicitWidth: 10
+                    implicitHeight: 10
+                }
+            }
+        }
+
+        function test_dontCrashAfterDestroyingChildren_data() {
+            return [
+                        { tag: "setWidth", func: function (layout) { layout.width = 42 } },
+                        { tag: "setHeight", func: function (layout) { layout.height = 42 } },
+                        { tag: "getImplicitWidth", func: function (layout) { let x = layout.implicitWidth } },
+                        { tag: "getImplicitHeight", func: function (layout) { let x = layout.implicitHeight } },
+                    ]
+        }
+
+        function test_dontCrashAfterDestroyingChildren(data) {
+            var layout = createTemporaryObject(rowlayoutCrashes_Component, container)
+            waitForRendering(layout)
+            compare(layout.implicitWidth, 25)
+            layout.children[0].destroy()    // deleteLater()
+            wait(0)                         // process the scheduled delete and actually invoke the dtor
+            data.func(layout)               // call a function that might ultimately access the deleted item (but shouldn't)
+        }
+    }
 }