2392234 - DBCC CHECKSTORAGE fails with Error 9970 and Signal 11 in pchk__indcomp_row() - SAP ASE 16.0

• DBCC CHECKSTORAGE fails with Error 9970:

Error: 9970, Severity: 20, State: 1
DBCC cannot update the finish time in dbcc_operation_log table for this operation(opid = '2') of database 'MDB'. This can be patched by executing sp_dbcc_patch_finishtime.

• It comes with an "infected with signal 11" error in the module pchk__indcomp_row() together with a stack trace reported in the ASE errorlog:

Current process (0x90005) infected with signal 11 (SIGSEGV)
Address 0x0x0000000000b1b510 (pchk__indcomp_row+0x431), siginfo (code, address) = (128, 0x(nil))

• Stack trace includes the modules:

pchk__indcomp_row
pchk_bt_page_row
pchk_bt_leaf_page
pchk_all_pages
pchk_scan_work
pchk_scan_main

Note: A complete stack trace is available under Attachments.

SAP Adaptive Server Enterprise (ASE) 16.0

CR801433, 801433, CR#801433, SEGV, segmentation, storage, access, violation, fault, segfault, kisignal, stacktrace, index, compressed , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed