1. Release Notes for Unbreakable Enterprise Kernel Release 6
  2. Known Issues
  3. PCIE hot-plug driver error for virtual machines running on Arm platforms

PCIE hot-plug driver error for virtual machines running on Arm platforms

The PCIE hot-plug driver emits an error message when a virtual machine running on an Arm platform is rebooted. The error emitted is similar to the following message: 

[    3.574244] pcieport 0000:00:02.1: pciehp: Failed to check link status

The issue is not replicated on bare metal systems.

(Bug ID 30512596)