Getting this error when trying to build a Linux VM with the same settings as my (successful) Windows 10 VM. I am currently only attempting to pass through the RX 580. This works flawlessly on my Win10 VM, but every time I try to start the Linux VM, I get this error.
Here's the tail of syslog when I started the VM:
root@iron:~# tail -f /var/log/syslog
Dec 21 11:51:05 iron avahi-daemon: Joining mDNS multicast group on interface vnet1.IPv6 with address fe80