device: 0.911 network: 0.641 instruction: 0.634 graphic: 0.586 mistranslation: 0.336 semantic: 0.301 boot: 0.191 assembly: 0.065 socket: 0.040 vnc: 0.038 other: 0.011 KVM: 0.005 Heap-use-after-free in usb_packet_unmap through xhci