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Policy verification fails abnormally on R77.30 Security Management Server
Symptoms
  • Policy verification either never completes, or fails abnormally on R77.30 Security Management Server - SmartDashboard might disconnect / close unexpectedly, or even crash.

  • Loading the policy ("fwm load <Policy_Name> <GW_Name>") on Management Server CLI shows:
    Segmentation fault (core dumped)

  • After enabling generation of core dump files per sk92764 / sk53363, core dump files for 'FWM' process were generated in the /var/log/dump/usermode/ directory.

  • "Operation failed, install/uninstall has been improperly terminated" error during policy installation.

Cause

FWM daemon crashes during verification of Address Range objects with IPv6 addresses in the rulebase.


Solution
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