diff --git a/hw/kdrive/ephyr/ephyr.c b/hw/kdrive/ephyr/ephyr.c
index 4eec72af9..ef5350e18 100644
--- a/hw/kdrive/ephyr/ephyr.c
+++ b/hw/kdrive/ephyr/ephyr.c
@@ -725,8 +725,10 @@ ephyrCreateResources(ScreenPtr pScreen)
                            ephyrShadowUpdate, ephyrWindowLinear);
     else {
 #ifdef GLAMOR
-        if (ephyr_glamor)
-            ephyr_glamor_create_screen_resources(pScreen);
+        if (ephyr_glamor) {
+            if (!ephyr_glamor_create_screen_resources(pScreen))
+                return FALSE;
+        }
 #endif
         return ephyrSetInternalDamage(pScreen);
     }
diff --git a/hw/kdrive/ephyr/hostx.c b/hw/kdrive/ephyr/hostx.c
index fe69f84ae..a9ea3726d 100644
--- a/hw/kdrive/ephyr/hostx.c
+++ b/hw/kdrive/ephyr/hostx.c
@@ -1559,6 +1559,8 @@ ephyr_glamor_create_screen_resources(ScreenPtr pScreen)
                                           pScreen->height,
                                           pScreen->rootDepth,
                                           GLAMOR_CREATE_NO_LARGE);
+    if (!screen_pixmap)
+        return FALSE;
 
     pScreen->SetScreenPixmap(screen_pixmap);
     if (pScreen->root && pScreen->SetWindowPixmap)
@@ -1566,6 +1568,9 @@ ephyr_glamor_create_screen_resources(ScreenPtr pScreen)
 
     /* Tell the GLX code what to GL texture to read from. */
     tex = glamor_get_pixmap_texture(screen_pixmap);
+    if (!tex)
+        return FALSE;
+
     ephyr_glamor_set_texture(scrpriv->glamor, tex);
 
     return TRUE;