Linux-x86-64 bit job goes to terminated state with Aborted, Signal 11

Products

• CA Workload Automation AE - System Agent (AutoSys)
• CA Workload Automation AE - Business Agents (AutoSys)
• CA Workload Automation DE - System Agent (dSeries)
• Workload Automation Agent
• CA Workload Automation DE - Business Agents (dSeries)

Issue/Introduction

Job gets terminated with Aborted, Signal 11 when the following Agent parameters are enabled:

oscomponent.pamlogin.enable=true
oscomponent.pamlogin.svc=su

One can notice the crash of cybspawn process and can notice core file file that is generated by cybspawn 

Environment

Release : 12.0

Component : Workload Automation System Agent

Cause

cybspawn process was accessing the invalid memory and hence it gets aborted with signal 11

Resolution

The is bug noted in 12.0 Agent version. Please apply the attached patch. 

How to deploy this patch in the System Agent

1. Stop the agent:
<agent_install_path>/cybAgent -s

("agent_install_path" specifies the agent installation
directory)

2. Download the fix from SUPPORT site and extract the cybspawn.bin file from
downloaded fix using the following commands

tar -xvf LU03550.tar

3. Rename the <agent_install_path>/cybspawn.bin

mv <agent_install_path>/cybspawn.bin <agent_install_path>/cybspawn.bin.before<patch>

4. Copy the new cybspawn.bin files from this fix into <agent_install_path>/

cp cybspawn.bin <agent_install_path>/

5. Start the agent.

<agent_install_path>/cybAgent -a