CPU0 CPU1 CPU2 CPU3 0: 9 0 0 0 IO-APIC 2-edge timer 8: 0 0 0 0 IO-APIC 8-edge rtc0 9: 0 5 0 0 IO-APIC 9-fasteoi acpi 14: 0 0 0 26045 IO-APIC 14-edge ata_piix 15: 0 0 0 0 IO-APIC 15-edge ata_piix 18: 0 0 6 0 IO-APIC 18-fasteoi i801_smbus 19: 0 1 0 2495 IO-APIC 19-fasteoi ath9k 20: 0 116 275 0 IO-APIC 20-fasteoi ehci_hcd:usb1 21: 0 364 0 0 IO-APIC 21-fasteoi ata_piix 23: 2067 0 0 216 IO-APIC 23-fasteoi ehci_hcd:usb2 29: 0 446 704 0 PCI-MSI 327680-edge xhci_hcd 30: 0 0 0 0 PCI-MSI 1572864-edge enp3s0 31: 0 0 74 34 PCI-MSI 2621440-edge xhci_hcd 32: 0 0 0 0 PCI-MSI 2621441-edge xhci_hcd 33: 0 0 0 0 PCI-MSI 2621442-edge xhci_hcd 34: 0 0 0 0 PCI-MSI 2621443-edge xhci_hcd 35: 0 0 0 0 PCI-MSI 2621444-edge xhci_hcd 36: 18 0 0 0 PCI-MSI 360448-edge mei_me 37: 0 0 6166 0 PCI-MSI 32768-edge i915 38: 0 0 0 223 PCI-MSI 49152-edge snd_hda_intel:card0 39: 884 0 0 0 PCI-MSI 442368-edge snd_hda_intel:card1 NMI: 1 1 1 1 Non-maskable interrupts LOC: 40095 38792 39185 34748 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 1 1 1 1 Performance monitoring interrupts IWI: 783 939 4999 587 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 1480 1277 1435 859 Rescheduling interrupts CAL: 7247 8555 9255 9214 Function call interrupts TLB: 823 792 960 846 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: 1 2 2 2 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