Use the blacklist in modprobe as the bridge module might be blacklisted by the openvswitch installation.

spark404 · spark404 · commit fde6637f90d2 · 2013-06-19T20:59:02.000+02:00
diff --git a/python/lib/cloudutils/networkConfig.py b/python/lib/cloudutils/networkConfig.py
@@ -82,7 +82,7 @@ def isBridgeSupported():
         if os.path.exists("/proc/sys/net/bridge"):
             return True
 
-        return bash("modprobe bridge").isSucess()
+        return bash("modprobe -b bridge").isSucess()
 
     @staticmethod
     def isNetworkDev(devName):
