2049643 - Getting SYSTEM_CORE_DUMPED when running tcode ST12 - SAP BS / BW on SAP ASE

• After upgrade from SAP Kernel 7.31 to 741, SAP system is returning SYSTEM_CORE_DUMPED when running transaction code ST12.  
• The problem appears under SAP kernel 741 with lib_dbsl 741 and patchno < 4
• In the developper work process trace file you can see similar C-stack trace:

A  TH VERBOSE LEVEL FULL
A  ** RABAX: end RX_GET_MESSAGE
M  si_code = 1
M  Sending process ID = 72
M  Real user ID of sending process = 0
M  SEGV_MAPERR: Address not mapped to object
M  48 (Memory location which caused fault)
M  ------------------ C-STACK ----------------------
dw.sapSID_D00[S](LinStackBacktrace+0x8c)[0x610487]
dw.sapSID_D00[S](LinStack+0x35)[0x18afd15]
dw.sapSID_D00[S](CTrcStack2+0x48)[0x612ec1]
dw.sapSID_D00[S](SigIGenAction+0x53c)[0x13b6b4b]
<signal handler called> [0x7fba3994e810]
dw.sapSID_D00[S](add_string_with_preceding_length(char16_t const*, unsigned long)+0x56)[0xd19e6c]
dw.sapSID_D00[S](add_input(DBSL_DA const*)+0x522)[0xd1a737]
dw.sapSID_D00[S](dbst_enter_exec_stmt+0xb4)[0x1f07dd4]
......... (skipped lines).......

libc.so.6[S](__libc_start_main+0xe6)[0x7fba395e4c16]
M  -------------------------------------------------
M  caught SIGSEGV (11)
M  ThSigHandler (0, Signal)
M  in_ThErrHandle: 1

• SAP Adaptive Server Enterprise (ASE) 15.7 or 16.0 for Business Suite (BS) / Business Warehouse (BW)
• SAP Netweaver (NW)

DBSL, ST12, add_string_with_preceding_length, Sybase ASE, dbsl_lib , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BW-SYS-DB-SYB , BW on Adaptive Server Enterprise , Problem