BaseObserver: don't hold the lock while waiting on the queue
BaseObserver: don't hold the lock while waiting on the queue

javrasya/watchdog,glorizen/watchdog,javrasya/watchdog,glorizen/watchdog,edevil/watchdog,ymero/watchdog,edevil/watchdog,mconstantin/watchdog,edevil/watchdog,teleyinex/watchdog,ymero/watchdog,gorakhargosh/watchdog,gorakhargosh/watchdog,mconstantin/watchdog,glorizen/watchdog,teleyinex/watchdog,mconstantin/watchdog,edevil/watchdog,ymero/watchdog,teleyinex/watchdog,edevil/watchdog,javrasya/watchdog