i386: 0.991 network: 0.989 device: 0.805 boot: 0.802 architecture: 0.764 mistranslation: 0.763 vnc: 0.734 graphic: 0.724 socket: 0.679 semantic: 0.670 peripherals: 0.619 performance: 0.600 PID: 0.548 permissions: 0.533 register: 0.509 x86: 0.475 arm: 0.460 risc-v: 0.425 ppc: 0.410 debug: 0.402 user-level: 0.393 files: 0.386 virtual: 0.364 VMM: 0.353 TCG: 0.331 KVM: 0.324 kernel: 0.323 hypervisor: 0.287 assembly: 0.227 NetBSD guest only supports network without ACPI Git commit: abdfd9500e07fab7d6ffd4385fa30a065c329a39 Host: Linux 64bit Debian Guest: NetBSD5.0.2/i386 Networking works only when ACPI is disabled in the guest. Without it the network card (wm0) is not detected. Boot: qemu -hda netbsd5.0.2-i386 -boot c -enable-kvm Configure: --enable-linux-aio --enable-io-thread --enable-kvm Can you still reproduce this problem with the latest version of QEMU, or can we close this ticket nowadays? I've just tried, and it is OK using NetBSD7 as the guest. I no longer have NetBSD5 so I am unable to check if the problem still exists on that. OK, thanks for checking! ... so let's close this bug.