2434508 - SYSTEM_CORE_DUMPED happens when CL_ABAP_CORRESPONDING is used.

SYSTEM_CORE_DUMPED happens in the system, the "Active Calls in SAP Kernel" section of the dump contains following C-Stack or similar C-Stack:

Example 1)
  MmxFree2
  FreeObject
  ab_ObjMgrPerformObjhSweep
  gcPerformSweepStep
  ab_ObjMgrPerformGCStep

Example 2)
  DiscardBody
  ab_ItabDiscard
  ab_Discard
  FreePcbInt
  ab_PcbSweepData                  
  ab_ObjMgrPerformGCStep

Additionally, you can find program CL_ABAP_CORRESPONDING=========CP in the "List of ABAP programs affected" section of the short dump.

SAP KERNEL 7.45 < Patch 221
SAP KERNEL 7.48 < Patch 26
SAP KERNEL 7.49 < Patch 12

SYSTEM_CORE_DUMPED, CL_ABAP_CORRESPONDING, ab_ObjMgrPerformObjhSweep, gcPerformSweepStep, ab_ObjMgrPerformGCStep, ab_PcbSweepData                   , KBA , BC-ABA-LA , Syntax, Compiler, Runtime , Problem