SymptomsServer might crash when Traffic Shaping is enabled. The issue affects servers where Parallels Containers 4.5 for Windows is installed.
ResolutionThere are two solutions:
1. Upgrade Parallels Containers to 4.6 version where the issue is fixed.
2. Disable Traffic Shaping on the affected server as follows:
Open Parallels Management Console (PMC), right click on the server and navigate Network Configuration, choose Configure Traffic Accounting and Shaping, then open Shaping tab and unset "Enable traffic shaping" checkbox.