The TLMS scratch pool is rejecting output volumes.
IEC501A M 0705,PRIVAT,SL,COMP,AD1234,FATSCOPY,PRD.DPBBL.SMFDATA.BACKUP
CTS002 IEC501A M 0705,HISTORY,SL,COMP,ADP09AB,FATSCOPY,PRD.DPBBL.SMFDATA.BACKUP
CAT9040I 001111 ON 0705 REJECTED BY CA TLMS
CAT9047I VOLUME IS NOT IN DATA SET'S RESTRICTED POOL
Release : 12.6 14.0
Component : CA TLMS Tape Management
It looks to be a valid reject of the volume. Volser 001111 is not part of the TLMS sub-pool for this dataset. The mount is being processed by the StorageTek ELS.
The incorrect volser being mounted has been fixed via STK PTF:
StorageTek ELS software version 7.3.0, PTF L1H18V7.