device: 0.836
performance: 0.748
network: 0.647
semantic: 0.558
graphic: 0.459
debug: 0.420
permissions: 0.335
files: 0.329
boot: 0.270
vnc: 0.178
other: 0.094
socket: 0.080
KVM: 0.015
PID: 0.007

qemu-user MAP_SHARED TB invalidation