A new RockyLinux 8.5 VM is installed on Ctrix Hypervisor 8.2 host.There is no problem with the 4.18 kernel. After upgrading to the latest 5.15 kernel, the boot fails
dracut Warning: /dev/mapper/rl-root does not exsitjournalctl show error
Timed out waiting for device dev-mapper-rl\x2dswap.deviceAfter checking, I feel that the disk cannot be found on bootI add "xen_emul_unplug=never" to /boot/grub2/grub.cfg ,the VM can boot success.After installing xe-guest-utilities, vio and vif drivers do not take effect.