3400995 - Signal 11 in s_cpy_param_to_dparam() - SAP ASE 16.0

• ASE reports an "infected with signal 11" error.
• The "Address" line function is s_cpy_param_to_dparam().
• The error is not followed by any stack information in ASE errorlog:

kernel  Current process infected with signal 11 (SIGSEGV)
kernel  Address 0x00000001027a7e18 (s_cpy_param_to_dparam+0x24), siginfo (code, address) = (50, 0x9fd7f65bb6000000)
kernel  **** Saved signal context (0x00000001f2dfb020): ****
kernel  __sc_onstack: 0x0, __sc_uerror: 55
kernel  uc_sigmask: 0xffffffff1ffef877 0xffffffffffffffff 0xffffffffffffffff 0x7fffffffffffffff
kernel  Machine Save State:
kernel      PC (iar): 00000001027a7e18 (s_cpy_param_to_dparam+0x24)
kernel      Link Register (lr): 0000000102eb5b3c (s_cpy_param_to_dparam.fdpr.chunk.2+0x60)
kernel      Stack Pointer (stkp): 00000001f2dfc518
kernel      msr : a00000000200d032  ctr : 0000000000000000  cr  : 44424682
kernel      xer : 20000077
kernel      r0  : 0000000afae594a0  r1  : 00000001f2dfc518  r2  : 00000001108cae28
kernel      r3  : 9fd7f65bb6000000  r4  : 0000000afae58b85  r5  : 000000000000000d
kernel      r6  : 0000000000000005  r7  : 0000000000000001  r8  : 00000000000000b6
kernel      r9  : 00000000b9541c22  r10 : 0000000000000004  r11 : 0000000000001000
kernel      r12 : 00000001017c516c  r13 : 00000001111be800  r14 : 0000000afae57800
kernel      r15 : 0000000000000001  r16 : 0000000110917808  r17 : 0000000110001390
kernel      r18 : 0000000000000001  r19 : 0000000000000012  r20 : 0000000000000000
kernel      r21 : 0000000afae59558  r22 : 0000000000000000  r23 : 0000000000000000
kernel      r24 : 0000000000004036  r25 : 0000000000000002  r26 : 0000000000004036
kernel      r27 : 0000000000004162  r28 : 0000000000000007  r29 : 0000000000000007
kernel      r30 : 000000000000000d  r31 : 0000000afae594a0
kernel  **** end of signal context ****

• SAP Adaptive Server Enterprise (ASE) 16.0 SP04 PL01 HF2
• AIX 

CR828713, CR#828713, 828713, CR825777, CR#825777, 825777, CR827598, CR#827598, 827598, SEGV, segmentation, storage, access, violation, fault, segfault, kisignal, stacktrace,  registers  , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem