So I have been running Windows Server 2019 on Proxmox VE with Blue Iris NVR. Tried to migrate the qcow disk over to oVirt, and like other Win2k19 servers, they all give a BSOD with a KMODE error.

Last night I installed 2k19 from scratch, installed the latest drivers I could find, oVirt-toolsSetup-4.3-3.el7, and proceeded to load up Blue Iris. As soon as I go to start Blue Iris, the VM hangs, then gives a BSOD with SYSTEM SERVICE EXCEPTION.

Looking at the debug log on the ovirt node the VM is running, there one entry that gets created on each crash with, “kvm [4723]: vcpu1 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x1, nop”.

Running on oVirt node 4.3.8, cluster cpu is Intel Westmere IBRS SSBD Family, pc-i440fx-rhel7.6.0, and the physical cpu is 24x Intel(R) Xeon(R) CPU X5670 @ 2.93GHz.

Any ideas?