CPU0 CPU1 CPU2 CPU3 0: 18 0 0 0 IO-APIC-edge timer 8: 1 0 0 0 IO-APIC-edge rtc0 9: 6973 0 0 0 IO-APIC-fasteoi acpi 17: 24031 4385 0 0 IO-APIC-fasteoi wlan0 19: 28519 6616 0 0 IO-APIC-fasteoi ata_piix, uhci_hcd:usb4 21: 0 0 0 0 IO-APIC-fasteoi uhci_hcd:usb3 22: 21314 6524 0 0 IO-APIC-fasteoi ehci_hcd:usb2 23: 1128 7836 0 0 IO-APIC-fasteoi ehci_hcd:usb1 45: 80305 0 0 0 PCI-MSI-edge i915 46: 12 0 0 0 PCI-MSI-edge mei_me 47: 915 0 0 0 PCI-MSI-edge snd_hda_intel NMI: 7 8 8 8 Non-maskable interrupts LOC: 74885 72142 51559 47210 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 7 8 8 8 Performance monitoring interrupts IWI: 2422 2214 2254 1718 IRQ work interrupts RTR: 3 0 0 0 APIC ICR read retries RES: 14833 11417 9585 9380 Rescheduling interrupts CAL: 1193 1128 766 1274 Function call interrupts TLB: 1518 1987 1297 1481 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 6 6 6 6 Machine check polls ERR: 0 MIS: 0