What do these Bhyve related errors mean

[anderstn]

Hi

I'm seeing some weird error messages whenever I start a VM. They also pop up intermittently now and then and did so even more frequently before i updated the Linux kernel of the VM's to 5.1. I believe these errors are related to a soft re-boot issue I'm seeing as I have ruled out pretty much any other culprit and the hardware itself has worked flawlessly with earlier versions of Freenas. Can anyone clue me in to what is actually happening here.

Output from middlewared.log:

[2019/06/04 16:16:39] (DEBUG) VMService.run():288 - VM: rdmsr to register 0xc0011020 on vcpu 0 [2019/06/04 16:16:39] (DEBUG) VMService.run():288 - VM: wrmsr to register 0xc0011029(0x3) on vcpu 0 [2019/06/04 16:16:39] (DEBUG) VMService.run():288 - VM: wrmsr to register 0xc0011029(0x3) on vcpu 1 [2019/06/04 16:16:40] (DEBUG) VMService.run():288 - VM: rdmsr to register 0xc00000e9 on vcpu 0 [2019/06/04 16:16:40] (DEBUG) VMService.run():288 - VM: wrmsr to register 0x49(0x1) on vcpu 1 [2019/06/04 16:16:40] (DEBUG) VMService.run():288 - VM: wrmsr to register 0x49(0x1) on vcpu 0

 

[dlavigne]

Looks like they can be ignored: https://forums.freebsd.org/threads/bhyve-with-errors-11-0-release.58321/.

 

[anderstn]

Looks like they can be ignored: https://forums.freebsd.org/threads/bhyve-with-errors-11-0-release.58321/.

I assumed the keyboard errrors could be ignored. Those only occur when the VM is booting anyway. The wrmsr and rdmsr to register messages on the other hand is repeating now and then. My guess is whatever is causing these is part of the problem.