Admin console shows incorrect server status in JBoss EAP 6

Issue

• When we gracefully shutdown the server instance, which means if server is already processing some client request then in that case it will wait for the client execution to complete.
• If a Server is not completely stopped, and if we try to start server instance using CLI command or from Admin console then we will get below exception

ERROR [org.jboss.as.controller.management-operation] (HttpManagementService-threads - 43) JBAS014612: Operation ("start-servers") failed - address: ([("server-group" => "main-server-group")]): java.lang.IllegalStateException
    at org.jboss.as.host.controller.ManagedServer.start(ManagedServer.java:231)
    at org.jboss.as.host.controller.ServerInventoryImpl.startServer(ServerInventoryImpl.java:188)
    at org.jboss.as.host.controller.ServerInventoryImpl.startServer(ServerInventoryImpl.java:168)
. . . .

• If we can check server status using following CLI command, then it shows status as STOPPING:

[domain@localhost:9999 /] /host=master/server-config=server2:read-attribute(name=status)        
{
    "outcome" => "success",
    "result" => "STOPPING"
}

• Server is in STOPPING status but Admin console shows server is Stopped.