CPU0 CPU1 CPU2 CPU3 0: 6 0 0 0 IO-APIC 2-edge timer 8: 0 1 0 0 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 17: 359 0 113 328 IO-APIC 17-fasteoi snd_hda_intel:card1 18: 0 0 0 0 IO-APIC 18-fasteoi i801_smbus 19: 0 315019 0 9463 IO-APIC 19-fasteoi ata_piix, ata_piix 23: 2678093 0 0 88281 IO-APIC 23-fasteoi ehci_hcd:usb1, ehci_hcd:usb2 25: 0 0 0 8131514 PCI-MSI 1572864-edge enp3s0 26: 0 0 0 18 PCI-MSI 360448-edge mei_me 27: 1031 0 832202 0 PCI-MSI 524288-edge nvkm 28: 0 2574 0 0 PCI-MSI 442368-edge snd_hda_intel:card0 NMI: 74 73 67 78 Non-maskable interrupts LOC: 30242187 30177541 16980638 31198051 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 74 73 67 78 Performance monitoring interrupts IWI: 0 0 0 0 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 155640 189663 169948 146821 Rescheduling interrupts CAL: 32680 30961 31375 30521 Function call interrupts TLB: 46569 44143 45297 43443 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: 28 29 29 29 Machine check polls 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