CPU0 CPU1 CPU2 CPU3 0: 14 0 0 0 IO-APIC 2-edge timer 1: 0 4288 0 0 IO-APIC 1-edge i8042 8: 0 0 1 0 IO-APIC 8-edge rtc0 9: 0 6065 0 0 IO-APIC 9-fasteoi acpi 12: 290 0 0 0 IO-APIC 12-edge i8042 16: 0 0 69840 0 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 288801 0 0 412 IO-APIC 17-fasteoi ath9k 19: 0 0 0 4 IO-APIC 19-fasteoi i801_smbus 23: 0 0 0 191490 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 15263 161657 0 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 25: 0 23 0 0 PCI-MSI 360448-edge mei_me 26: 0 0 140 287710 PCI-MSI 32768-edge i915 27: 1926 0 0 0 PCI-MSI 442368-edge snd_hda_intel:card0 NMI: 81 86 83 75 Non-maskable interrupts LOC: 969060 934172 994503 1214941 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 81 86 83 75 Performance monitoring interrupts IWI: 20355 19805 23374 200646 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 30716 29782 34088 26861 Rescheduling interrupts CAL: 255572 207863 178455 150514 Function call interrupts TLB: 77037 82246 71135 69723 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: 42 43 43 43 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