CPU0 CPU1 CPU2 CPU3 0: 30 0 0 0 IO-APIC 2-edge timer 1: 0 0 1536 0 IO-APIC 1-edge i8042 8: 0 0 0 0 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 12: 0 1186 0 0 IO-APIC 12-edge i8042 14: 0 0 0 0 IO-APIC 14-edge ata_piix 15: 0 0 0 2321 IO-APIC 15-edge ata_piix 18: 0 1 0 0 IO-APIC 18-fasteoi vboxvideo 19: 0 0 7 23097 IO-APIC 19-fasteoi enp0s3 20: 16277 0 0 0 IO-APIC 20-fasteoi xhci-hcd:usb1, vboxguest 21: 7477 0 75996 0 IO-APIC 21-fasteoi ahci[0000:00:0d.0], snd_intel8x0 NMI: 0 0 0 0 Non-maskable interrupts LOC: 148931 137322 157579 170623 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 Performance monitoring interrupts IWI: 0 0 0 0 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 124949 100008 134105 135059 Rescheduling interrupts CAL: 24211 26050 10406 28674 Function call interrupts TLB: 9063 14187 14504 9135 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: 8 8 8 8 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: 0 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