NetworkManager 1.10.2 fails to activate a VLAN whose parent is a bond and is referred to by UUID. An error is seen: "couldn't create the device: VLAN devices can not be created without a parent interface"

Solution Verified - Updated -

Issue

  • After updating to NetworkManager 1.10.2 from RHEL 7.5, a VLAN interface fails to activate on boot and an error like the following is seen in the logs:

    Apr 23 07:02:01 r74uuid.example.com NetworkManager[697]: <info>  [1524481321.0608] audit: op="connection-activate" uuid="58a0656c-6592-498c-8ba1-9564f72d985b" name="VLAN connection 1" result="fail" reason="Failed to find a compatible device for this connection"
    

Environment

  • Red Hat Enterprise Linux 7.5
  • NetworkManager-1.10.2
  • VLAN connection on top of a bond or team

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.