performance: 0.735
debug: 0.656
device: 0.597
network: 0.554
graphic: 0.458
boot: 0.385
semantic: 0.274
files: 0.128
PID: 0.117
other: 0.023
permissions: 0.021
vnc: 0.017
socket: 0.010
KVM: 0.001

linux-user on riscv64 host: Unable to find a guest_base to satisfy all guest address mapping requirements 00000000-ffffffff