CPU0 CPU1 CPU2 CPU3 0: 28 0 0 0 IO-APIC 2-edge timer 3: 0 7 0 0 IO-APIC 3-edge 8: 0 0 1 0 IO-APIC 8-edge rtc0 9: 0 3 0 0 IO-APIC 9-fasteoi acpi 10: 0 0 0 0 IO-APIC 10-edge ite-cir 16: 590 185 31 0 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 0 0 117 151 IO-APIC 17-fasteoi snd_hda_intel:card1 18: 0 0 0 3 IO-APIC 18-fasteoi i801_smbus 19: 0 639 3905 99861 IO-APIC 19-fasteoi ath9k 23: 44771 16517 20219 0 IO-APIC 23-fasteoi ehci_hcd:usb2 25: 0 0 262546 24580 PCI-MSI 512000-edge ahci[0000:00:1f.2] 26: 0 0 0 0 PCI-MSI 2097152-edge enp4s0 27: 0 0 0 466 PCI-MSI 327680-edge xhci_hcd 28: 167 0 0 0 PCI-MSI 524288-edge nvkm 29: 0 169322 0 0 PCI-MSI 32768-edge i915 30: 23 0 0 0 PCI-MSI 360448-edge mei_me 31: 0 743 0 0 PCI-MSI 442368-edge snd_hda_intel:card0 NMI: 23 20 20 21 Non-maskable interrupts LOC: 744531 715049 687637 672503 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 23 20 20 21 Performance monitoring interrupts IWI: 17740 128257 17820 17623 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 12062 11310 11018 11666 Rescheduling interrupts CAL: 139461 148374 79323 85291 Function call interrupts TLB: 8663 8011 7818 8743 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: 14 15 15 15 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