I have to set the phone to silent twice to make it "stick". How can I do it after once set? I have a VZW Galaxy Nexus running bugless beast 4.1 and when I hold the power button and select silent mode, the phone immediately switches back to normal mode.  Then if I do it again, it will go into silent mode.

I was using the Shush app and thought that was messing with it so I uninstalled Shush and it still takes two tries to make the phone be silent.

This is relatively new behavior that used to work before.   How can I isolate what is causing this problem?
This may help: On my GN also running BB JB 4.1.1 if I want to silence it I will typically hold the volume control down until it gets into vibrate only mode. Then I have to down again to turn that off. So even that is a two step process and it may just be the nature of the Bugless Beast. :)