performance: 0.630
device: 0.592
network: 0.562
graphic: 0.382
semantic: 0.310
debug: 0.162
KVM: 0.116
other: 0.110
files: 0.082
PID: 0.072
boot: 0.063
permissions: 0.055
socket: 0.033
vnc: 0.015

tcg mem plugin, udata always zero