Yukikoo

It was indeed the case, and manually killing pacat-simple-vchan decrease the watches counter

I tested to add that in qvm_start_daemon.py ``` python # def on_domain_stopped(self, vm, _event, **_kwargs): # ........... if xid != -1: self.cleanup_guid(xid) self.cleanup_pacat_process(xid) if stubdom_xid != -1: self.cleanup_guid(stubdom_xid) self.cleanup_pacat_process(stubdom_xid) def...

As a note, how it work means that there is a maximum of ~19 qubes that can be running simultaneously without using audio (but with a audiovm configured). After that...