为提高效率，提问时请提供以下信息，问题描述清晰可优先响应。
【DM版本】:8
【操作系统】：RHEL7.9
【CPU】:X64
【问题描述】*：
执行disql， 查询v$instance时闪退。

08:10:17 sysdba@DAMENG(181634720)> select * from v$instance;

NAME INSTANCE_NAME INSTANCE_NUMBER HOST_NAME SVR_VERSION DB_VERSION START_TIME STATUS$ MODE$ OGUID DSC_SEQNO

DSC_ROLE BUILD_VERSION BUILD_TIME

DMSERVER DMSERVER 1 testdb1 DM Database Server x64 V8 DB Version: 0x7000c 2024-11-29 08:00:35 OPEN NORMAL 0 0
NULL 1-4-6-2024.09.19-243448-20119-ENT Sep 19 2024 12:09:06

*** Error in `disql': free(): invalid size: 0x0000000000956eb0 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x81299)[0x7f86e218f299]
/opt/dm/bin/libdisql_dll.so(isql_do_select_new+0x26e)[0x7f86e314495e]
/opt/dm/bin/libdisql_dll.so(isql_exec+0x8cd)[0x7f86e3145ffd]
/opt/dm/bin/libdisql_dll.so(isql_try_exec_sql+0x48)[0x7f86e3147e98]
/opt/dm/bin/libdisql_dll.so(disql_main+0x585)[0x7f86e314c6a5]
/lib64/libc.so.6(__libc_start_main+0xf5)[0x7f86e2130555]
disql[0x4006a3]
======= Memory map: ========
00400000-00401000 r-xp 00000000 fd:00 72854842 /opt/dm/bin/disql
00600000-00601000 r--p 00000000 fd:00 72854842 /opt/dm/bin/disql
00601000-00602000 rw-p 00001000 fd:00 72854842 /opt/dm/bin/disql
00907000-0099b000 rw-p 00000000 00:00 0 [heap]
7f86d8000000-7f86d8021000 rw-p 00000000 00:00 0
7f86d8021000-7f86dc000000 ---p 00000000 00:00 0
7f86de14d000-7f86df54e000 rw-p 00000000 00:00 0
7f86df54e000-7f86df55a000 r-xp 00000000 fd:00 14160 /usr/lib64/libnss_files-2.17.so
7f86df55a000-7f86df759000 ---p 0000c000 fd:00 14160 /usr/lib64/libnss_files-2.17.so
7f86df759000-7f86df75a000 r--p 0000b000 fd:00 14160 /usr/lib64/libnss_files-2.17.so
7f86df75a000-7f86df75b000 rw-p 0000c000 fd:00 14160 /usr/lib64/libnss_files-2.17.so
7f86df75b000-7f86df761000 rw-p 00000000 00:00 0
7f86df761000-7f86df766000 r-xp 00000000 fd:00 149600576 /opt/dm/bin/external_crypto_libs/libopenssl_crypto.so
7f86df766000-7f86df965000 ---p 00005000 fd:00 149600576 /opt/dm/bin/external_crypto_libs/libopenssl_crypto.so
7f86df965000-7f86df966000 r--p 00004000 fd:00 149600576 /opt/dm/bin/external_crypto_libs/libopenssl_crypto.so
7f86df966000-7f86df967000 rw-p 00005000 fd:00 149600576 /opt/dm/bin/external_crypto_libs/libopenssl_crypto.so
7f86df967000-7f86df9ed000 r-xp 00000000 fd:00 67938482 /opt/dm/bin/libssl.so
7f86df9ed000-7f86dfbed000 ---p 00086000 fd:00 67938482 /opt/dm/bin/libssl.so
7f86dfbed000-7f86dfbf5000 r--p 00086000 fd:00 67938482 /opt/dm/bin/libssl.so
7f86dfbf5000-7f86dfbfa000 rw-p 0008e000 fd:00 67938482 /opt/dm/bin/libssl.so
7f86dfbfa000-7f86dfeb4000 r-xp 00000000 fd:00 78307519 /opt/dm/bin/libcrypto.so
7f86dfeb4000-7f86e00b3000 ---p 002ba000 fd:00 78307519 /opt/dm/bin/libcrypto.so
7f86e00b3000-7f86e00de000 r--p 002b9000 fd:00 78307519 /opt/dm/bin/libcrypto.so
7f86e00de000-7f86e00e1000 rw-p 002e4000 fd:00 78307519 /opt/dm/bin/libcrypto.so
7f86e00e1000-7f86e00e5000 rw-p 00000000 00:00 0
7f86e00e5000-7f86e00ef000 r-xp 00000000 fd:00 67938479 /opt/dm/bin/libsnappy.so
7f86e00ef000-7f86e02ef000 ---p 0000a000 fd:00 67938479 /opt/dm/bin/libsnappy.so
7f86e02ef000-7f86e02f0000 r--p 0000a000 fd:00 67938479 /opt/dm/bin/libsnappy.so
7f86e02f0000-7f86e02f1000 rw-p 0000b000 fd:00 67938479 /opt/dm/bin/libsnappy.so
7f86e02f1000-7f86e0310000 r-xp 00000000 fd:00 67938489 /opt/dm/bin/libz.so
7f86e0310000-7f86e050f000 ---p 0001f000 fd:00 67938489 /opt/dm/bin/libz.so
7f86e050f000-7f86e0510000 r--p 0001e000 fd:00 67938489 /opt/dm/bin/libz.so
7f86e0510000-7f86e0511000 rw-p 0001f000 fd:00 67938489 /opt/dm/bin/libz.so
7f86e0511000-7f86e0523000 r-xp 00000000 fd:00 67994372 /opt/dm/bin/libdmmem.so
7f86e0523000-7f86e0722000 ---p 00012000 fd:00 67994372 /opt/dm/bin/libdmmem.so
7f86e0722000-7f86e0723000 r--p 00011000 fd:00 67994372 /opt/dm/bin/libdmmem.so
7f86e0723000-7f86e0724000 rw-p 00012000 fd:00 67994372 /opt/dm/bin/libdmmem.so
7f86e0724000-7f86e0735000 r-xp 00000000 fd:00 69189003 /opt/dm/bin/libdmelog.so
7f86e0735000-7f86e0934000 ---p 00011000 fd:00 69189003 /opt/dm/bin/libdmelog.so
7f86e0934000-7f86e0935000 r--p 00010000 fd:00 69189003 /opt/dm/bin/libdmelog.so
7f86e0935000-7f86e0994000 rw-p 00011000 fd:00 69189003 /opt/dm/bin/libdmelog.so
7f86e0994000-7f86e09c6000 r-xp 00000000 fd:00 67994383 /opt/dm/bin/libdmos.so
7f86e09c6000-7f86e0bc6000 ---p 00032000 fd:00 67994383 /opt/dm/bin/libdmos.so
7f86e0bc6000-7f86e0bc7000 r--p 00032000 fd:00 67994383 /opt/dm/bin/libdmos.so
7f86e0bc7000-7f86e0bc8000 rw-p 00033000 fd:00 67994383 /opt/dm/bin/libdmos.so
7f86e0bc8000-7f86e0bca000 rw-p 00000000 00:00 0
7f86e0bca000-7f86e0be4000 r-xp 00000000 fd:00 67994422 /opt/dm/bin/libdmutl.so
7f86e0be4000-7f86e0de3000 ---p 0001a000 fd:00 67994422 /opt/dm/bin/libdmutl.so
7f86e0de3000-7f86e0de4000 r--p 00019000 fd:00 67994422 /opt/dm/bin/libdmutl.so
7f86e0de4000-7f86e0de5000 rw-p 0001a000 fd:00 67994422 /opt/dm/bin/libdmutl.so
7f86e0de5000-7f86e0e19000 r-xp 00000000 fd:00 69188979 /opt/dm/bin/libdmclientlex.so
7f86e0e19000-7f86e1018000 ---p 00034000 fd:00 69188979 /opt/dm/bin/libdmclientlex.so
7f86e1018000-7f86e1019000 r--p 00033000 fd:00 69188979 /opt/dm/bin/libdmclientlex.so
7f86e1019000-7f86e101a000 rw-p 00034000 fd:00 69188979 /opt/dm/bin/libdmclientlex.so
7f86e101a000-7f86e1533000 r-xp 00000000 fd:00 69189000 /opt/dm/bin/libdmdpi.so
7f86e1533000-7f86e1733000 ---p 00519000 fd:00 69189000 /opt/dm/bin/libdmdpi.so
7f86e1733000-7f86e1736000 r--p 00519000 fd:00 69189000 /opt/dm/bin/libdmdpi.so
7f86e1736000-7f86e1d86000 rw-p 0051c000 fd:00 69189000 /opt/dm/bin/libdmdpi.so
7f86e1d86000-7f86e1ef8000 rw-p 00000000 00:00 0
7f86e1ef8000-7f86e1f0d000 r-xp 00000000 fd:00 91 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f86e1f0d000-7f86e210c000 ---p 00015000 fd:00 91 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f86e210c000-7f86e210d000 r--p 00014000 fd:00 91 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f86e210d000-7f86e210e000 rw-p 00015000 fd:00 91 /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f86e210e000-7f86e22d2000 r-xp 00000000 fd:00 14142 /usr/lib64/libc-2.17.so
7f86e22d2000-7f86e24d1000 ---p 001c4000 fd:00 14142 /usr/lib64/libc-2.17.so
7f86e24d1000-7f86e24d5000 r--p 001c3000 fd:00 14142 /usr/lib64/libc-2.17.so
7f86e24d5000-7f86e24d7000 rw-p 001c7000 fd:00 14142 /usr/lib64/libc-2.17.so
7f86e24d7000-7f86e24dc000 rw-p 00000000 00:00 0
7f86e24dc000-7f86e25dd000 r-xp 00000000 fd:00 14150 /usr/lib64/libm-2.17.so
7f86e25dd000-7f86e27dc000 ---p 00101000 fd:00 14150 /usr/lib64/libm-2.17.so
7f86e27dc000-7f86e27dd000 r--p 00100000 fd:00 14150 /usr/lib64/libm-2.17.so
7f86e27dd000-7f86e27de000 rw-p 00101000 fd:00 14150 /usr/lib64/libm-2.17.so
7f86e27de000-7f86e28c7000 r-xp 00000000 fd:00 14202 /usr/lib64/libstdc++.so.6.0.19
7f86e28c7000-7f86e2ac7000 ---p 000e9000 fd:00 14202 /usr/lib64/libstdc++.so.6.0.19
7f86e2ac7000-7f86e2acf000 r--p 000e9000 fd:00 14202 /usr/lib64/libstdc++.so.6.0.19
7f86e2acf000-7f86e2ad1000 rw-p 000f1000 fd:00 14202 /usr/lib64/libstdc++.so.6.0.19
7f86e2ad1000-7f86e2ae6000 rw-p 00000000 00:00 0
7f86e2ae6000-7f86e2ae8000 r-xp 00000000 fd:00 14148 /usr/lib64/libdl-2.17.so
7f86e2ae8000-7f86e2ce8000 ---p 00002000 fd:00 14148 /usr/lib64/libdl-2.17.so
7f86e2ce8000-7f86e2ce9000 r--p 00002000 fd:00 14148
7f86e35a6000-7f86e35a7Aborted (core dumped)
[dmdba@testdb1 ~]$