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We are having more and more issues around shmem block header corruption with IDS 12.10.FC12W1. Sometimes the bad pool gets repaired, sometimes not. If not, the engine will eventually stop accepting new connections, so we bounce the hard way of course. Anyone else experiencing similar? I've created more PMRs (TS) in the last 6 months than in the last few years once we moved to IDS 12.10. Platform is AIX 7.1. Below is a snippet:01/23/20 07:02:58 Memory block header corruption detected in mt_shm_malloc_segid 901/23/20 07:03:02 Found during mt_shm_free 1, error seen 1 times since last print to the log01/23/20 07:03:02 Pool '8350181' (0x7000002aa2b6040)01/23/20 07:03:02 Bad block header 0x7000002f106b86001/23/20 07:03:02 Assert Failed: Memory block header corruption detected in mt_shm_free 101/23/20 07:03:02 IBM Informix Dynamic Server Version 12.10.FC12W101/23/20 07:03:02 Who: Session(8350181, <user redacted> 62586972, 70000023904f108) Thread(19565549, sqlexec, 7000001a2226b58, 93) File: mtshpool.c Line: 276301/23/20 07:03:02 Results: Unable to repair poolThanks!