device: 0.585
performance: 0.583
files: 0.448
network: 0.373
semantic: 0.314
graphic: 0.254
vnc: 0.229
PID: 0.212
boot: 0.194
permissions: 0.135
socket: 0.108
other: 0.093
debug: 0.080
KVM: 0.067

Restrict qemu_file_set_error_obj() to migration/