CPU0 CPU1 CPU2 CPU3 0: 50 0 0 0 IO-APIC-edge timer 1: 243 670 457 279 IO-APIC-edge i8042 8: 0 1 0 0 IO-APIC-edge rtc0 9: 480 504 506 495 IO-APIC-fasteoi acpi 12: 2637 3935 2831 3371 IO-APIC-edge i8042 19: 7 11 12 7 IO-APIC-fasteoi ehci_hcd:usb2, ips 23: 80 70 51 44 IO-APIC-fasteoi ehci_hcd:usb1 41: 11174 11269 19036 18264 PCI-MSI-edge ahci 42: 1328 4363 1655 1543 PCI-MSI-edge i915 43: 3 7 6 6 PCI-MSI-edge mei_me 44: 30688 84 2881 100 PCI-MSI-edge iwlwifi 45: 259 259 247 260 PCI-MSI-edge snd_hda_intel NMI: 71 70 65 72 Non-maskable interrupts LOC: 28301 26559 26688 24784 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 71 70 65 72 Performance monitoring interrupts IWI: 1051 829 730 1022 IRQ work interrupts RTR: 3 0 0 0 APIC ICR read retries RES: 74012 73442 87448 69181 Rescheduling interrupts CAL: 625 655 814 762 Function call interrupts TLB: 15169 12700 10256 7228 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: 2 2 2 2 Machine check polls ERR: 0 MIS: 0