hi everyone: Sorry to bother you again! my order: virt-install --virt-type kvm -n centos -r 1024 --disk centos.img,format=qcow2,size=10 --cdrom /home/CentOS-7-aarch64-Everything.iso the failed log: qemu-kvm: -device pcie-root-port,port=0x8,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x1:MSI-X is not supported by interrupt controller. my environment: arm64 platform;centos7.5 for arm; libvirt-3.9.0;qemu-2.10.0;virt-install-1.4.3 Do you have met the issue ever?Any suggestion? -- Have a good day