Previously, changing the network configuration of the Red Hat Enterprise Virtualization Hypervisor while netconsole was enabled resulted in a kernel panic ("Kernel panic - not syncing: Watchdog detected hard
LOCKUP"). This kernel bug has now been fixed. The hypervisor has been updated to include a later kernel release that does not have this bug. Changing the network configuration of the Hypervisor with netconsole enabled will not result in a kernel panic.