device: 0.864
performance: 0.492
PID: 0.428
debug: 0.367
boot: 0.336
graphic: 0.272
network: 0.195
vnc: 0.167
other: 0.136
semantic: 0.126
permissions: 0.101
files: 0.090
socket: 0.074
KVM: 0.001

Bug: qemu not properly flushing error messages related to bad arguments