performance: 0.709
graphic: 0.623
device: 0.511
semantic: 0.433
network: 0.425
files: 0.386
risc-v: 0.325
mistranslation: 0.294
permissions: 0.246
arm: 0.188
PID: 0.185
architecture: 0.180
VMM: 0.169
register: 0.168
ppc: 0.149
TCG: 0.132
boot: 0.124
peripherals: 0.104
user-level: 0.085
socket: 0.071
assembly: 0.066
hypervisor: 0.065
virtual: 0.056
debug: 0.053
vnc: 0.052
i386: 0.027
kernel: 0.026
x86: 0.017
KVM: 0.003

qemu: fatal: Lockup: can't escalate 3 to HardFault (current priority -1)