1 files changed, 3 insertions, 0 deletions
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index c8ce5781e0..632923add2 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -777,6 +777,9 @@ static void interface_release_resource(QXLInstance *sin,
     QXLReleaseRing *ring;
     uint64_t *item, id;
 
+    if (!ext.info) {
+        return;
+    }
     if (ext.group_id == MEMSLOT_GROUP_HOST) {
         /* host group -> vga mode update request */
         QXLCommandExt *cmdext = (void *)(intptr_t)(ext.info->id);