Merge pull request #23117 from alalek:test_skip_sporadic_23116

modules/videoio/test/test_audio.cpp

@@ -264,6 +264,8 @@ TEST_P(Media, audio)
 {
     if (!videoio_registry::hasBackend(cv::VideoCaptureAPIs(backend)))
         throw SkipTestException(cv::videoio_registry::getBackendName(backend) + " backend was not found");
+    if (cvtest::skipUnstableTests && backend == CAP_GSTREAMER)
+        throw SkipTestException("Unstable GStreamer test");
 
     doTest();
 }