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2123218 - Repeated timeslices reported on module atomic_try - ASE

Symptom

The following timeslice errors are being reported multiple times in the error log:

kernel  timeslice -1001, current process infected at 0x14fb664 (atomic_try+0x2)
kernel  **** Saved signal context (0x0x00002aabf45d4ec0): ****
kernel  uc_flags: 0x1, uc_link: 0x(nil)
kernel  uc_sigmask: 0x416000 0xa 0xfffffffa 0x1dc87
kernel  uc_stack: ss_sp: 0x(nil), ss_size: 0x0, ss_flags: 0x2
kernel  General Registers (uc_mcontext.gregs):
kernel       PC : 0x00000000014fb664 (atomic_try+0x2)
kernel          RAX : 0x000000000a0962be  RBX : 0x00002aaaccfb8190
kernel          RCX : 0x00002aac5f3c4000  RDX : 0x0000000000000001
kernel       RBP : 0x00002aabf45d5490  RSP : 0x00002aabf45d5458
kernel       R8  : 0x00002aac5dfe1158  R9  : 0x00000000000000be
kernel       R10 : 0x00002aaaaac00000  R11 : 0x000000000153aea0
kernel       R12 : 0x00002aaacbc0ccc0  R13 : 0x0000000000000167
kernel       R14 : 0x00002aac5df555f0  R15 : 0x00002aac5f073800
kernel       RDI : 0x00002aaacbc0ccc0  RSI : 0x0000000000000001
kernel       RIP : 0x00000000014fb664  CSGSFS : 0x0000000000000033
kernel       TRAPNO : (nil)  ERR : (nil)
kernel       EFL : 0x0000000000000206
kernel  **** end of signal context ****
kernel  timeslice error: spid 2370 exhausted its 'time slice' of 100 milliseconds and additional 'cpu grace time' of 1000 ticks (100000 milliseconds). It has been marked for termination.


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Environment

SAP Adaptive Server Enterprise (ASE) 15.7 EBF 22870

Product

SAP Adaptive Server Enterprise 15.7

Keywords

KBA , multiple engines , process mode , cpu bound , memory corruption , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed

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