fix v2

hassio/host/alsa.py

@@ -85,6 +85,7 @@ class AlsaAudio(CoreSysAttributes):
     def default(self):
         """Generate ALSA default setting."""
         # Init defaults
+        try:
             if self._default is None:
                 database = self._audio_database()
                 alsa_input = database.get(self._machine, {}).get(ATTR_INPUT)
@@ -101,6 +102,8 @@ class AlsaAudio(CoreSysAttributes):
             if self._default.input is None and self.input_devices:
                 self._default.input = next(iter(self.input_devices))
                 _LOGGER.info("Detect input device %s", self._default.input)
+        except:
+            _LOGGER.exception("hmm2")
 
         return self._default