debug: 0.777
device: 0.676
performance: 0.563
semantic: 0.431
network: 0.381
graphic: 0.336
other: 0.189
vnc: 0.150
boot: 0.079
socket: 0.074
permissions: 0.040
files: 0.031
PID: 0.016
KVM: 0.009

A issue for QLIST_INSERT_BEFORE in include/qemu/queue.h