network: 0.815
device: 0.721
instruction: 0.561
graphic: 0.323
mistranslation: 0.276
socket: 0.217
semantic: 0.208
vnc: 0.208
boot: 0.151
other: 0.084
assembly: 0.057
KVM: 0.016

[block jobs]qemu hang when creating snapshot target node(iothread enable)