CPU0 CPU1 CPU2 CPU3 0: 29 0 0 0 IO-APIC 2-edge timer 1: 0 0 0 634 IO-APIC 1-edge i8042 8: 0 0 0 0 IO-APIC 8-edge rtc0 9: 0 1 0 5 IO-APIC 9-fasteoi acpi 12: 0 0 3602 0 IO-APIC 12-edge i8042 14: 0 0 0 0 IO-APIC 14-edge ata_piix 15: 0 0 0 8435 IO-APIC 15-edge ata_piix 18: 0 0 0 1 IO-APIC 18-fasteoi vboxvideo 19: 132 0 0 455786 IO-APIC 19-fasteoi ehci_hcd:usb1, enp0s3 20: 0 0 130354 0 IO-APIC 20-fasteoi vboxguest 21: 0 5029 94436 0 IO-APIC 21-fasteoi ahci[0000:00:0d.0], snd_intel8x0 22: 171 27 0 0 IO-APIC 22-fasteoi ohci_hcd:usb2 NMI: 0 0 0 0 Non-maskable interrupts LOC: 1151891 1123041 1120521 1026834 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 Performance monitoring interrupts IWI: 0 0 2 0 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 1034538 1063715 1037092 966967 Rescheduling interrupts CAL: 137820 138047 123575 142765 Function call interrupts TLB: 801985 869511 843810 824778 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 25 25 25 25 Machine check polls HYP: 0 0 0 0 Hypervisor callback interrupts HRE: 0 0 0 0 Hyper-V reenlightenment interrupts HVS: 0 0 0 0 Hyper-V stimer0 interrupts ERR: 0 MIS: 751 PIN: 0 0 0 0 Posted-interrupt notification event NPI: 0 0 0 0 Nested posted-interrupt event PIW: 0 0 0 0 Posted-interrupt wakeup event