The msgQueueGroupHashInit will not be an exposed api. It is called on clMsgInitialize phase
The eolistmutex is to be nested within the comptable mutex to avoid ABBA deadlocks when a process launched and updated its eo state holding eolistmutex+comptablemutex whilst another component died and updated the states holding the comptablemutex and eolistmutex. The ordering is now comptablemutex+eolistmutex to avoid ABBA deadlocks crashing amf