>From your submit machine, can you provide
condor_version
condor_config_val JOB_IS_FINISHED_INTERVAL JOB_STOP_DELAY JOB_STOP_COUNT
condor_q -const 'JobStatus==3 || JobStatus==4' -af IwdFlushNFSCache | sort | uniq -c
condor_q -const 'JobStatus==3 || JobStatus==4' -af StageInStart | sort | uniq -c
condor_q -const 'JobStatus==3 || JobStatus==4' -af JobRequiresSandbox | sort | uniq -c
and finally assuming your schedd is running on machine "my.submit.edu" please run
condor_status -schedd my.submit.edu -l | grep Recent
That'll have to wait for the issue to show up again, right?