WP crash with 'Signal 11 (SEGV) at 0x200000 with code 1' error

Document ID : KB000087602
Last Modified Date : 14/04/2018
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Error Message :
Signal 11 (SEGV) at 0x200000 with code 1

A :SWITCH/Case statement could cause a WP crash especially in long scripts. This was caused by a bug in the UCGENX_R section. The crash could case Memory Dump and/or Automic Quarantine Message to be created in case the environment is set accordingly.
Excerpt of the stack trace in the UC4Dump
20160719/184614.631 - Call stack:
20160719/184614.631 - -----------
20160719/184614.631 - v-olv
20160719/184614.631 - v-genx-teil1
20160719/184614.631 - exec-sr
20160719/184614.631 - UCGENX_R
Cause type:
Root Cause: see description
This field was added on 30/03/2017. This article has not been updated yet. Refer to the "Description" or "Workaround" sections for solution information.

Fix Status: Released

Fix Version(s):
Component(s): AE Server and Initialdata

Automation Engine 12.0.1 - available
Automation Engine 11.2.3 - available
Additional Information:
Workaround :