diff --git a/net/vhost-user.c b/net/vhost-user.c
index 014199d600..c54c9c7d4c 100644
--- a/net/vhost-user.c
+++ b/net/vhost-user.c
@@ -294,6 +294,11 @@ static void net_vhost_user_event(void *opaque, int event)
             aio_bh_schedule_oneshot(ctx, chr_closed_bh, opaque);
         }
         break;
+    case CHR_EVENT_BREAK:
+    case CHR_EVENT_MUX_IN:
+    case CHR_EVENT_MUX_OUT:
+        /* Ignore */
+        break;
     }
 
     if (err) {