PROBLEM:        (DEKQ80039,DEKB10155,QAR 51364/44646)   (Patch ID: TCR100-012)
********
This patch fixes a problem in TruCluster Production Server Software that
can cause a cluster member to panic during a shutdown.  One of the following
panics will be issued by the distributed lock manager (DLM) if it attempts
to rebuild the member's lock database and the connection manager daemons
were already killed before they were able to stop all DLM activity:

        rcv_credir_req: illegal state
        rcv_crelk_req: illegal state
        rcv_newlk_req: illegal state

Two typical stack traces would be:

  0 stop_secondary_cpu()
  1 panic("event_timeout: panic request")
  2 event_timeout()
  3 xcpu_puts()
  4 printf()
  5 panic("rcv_credir_req: illegal state")
  6 dlm_process_message()
  7 dlm_recv()

and:

  0 stop_secondary_cpu()
  1 panic("event_timeout: panic request")
  2 event_timeout()
  3 xcpu_puts()
  4 printf()
  5 panic("rcv_crelk_req: illegal state")
  6 dlm_process_message()
  7 dlm_recv()