device: 0.940
debug: 0.822
performance: 0.792
network: 0.752
peripherals: 0.600
arm: 0.436
graphic: 0.424
architecture: 0.407
files: 0.300
boot: 0.288
register: 0.271
user-level: 0.240
permissions: 0.234
semantic: 0.227
virtual: 0.177
PID: 0.154
mistranslation: 0.123
ppc: 0.073
hypervisor: 0.071
i386: 0.061
socket: 0.045
risc-v: 0.042
assembly: 0.040
vnc: 0.036
x86: 0.018
kernel: 0.010
VMM: 0.009
TCG: 0.007
KVM: 0.003

QEMU twice logging when use SDL.