server cannot boot after some activities by a 3rd party software

Solution Unverified - Updated -

Issue

  • My server could not start up after reboot.
  • I can see many segmentation fault problem in /var/log/messages. It happened in many programs.
  • Also, I can find some puppet activities before the first segmentation fault.
  • What caused the boot problem?

Environment

Red Hat Enterprise Linux 7

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