CPU0 CPU1 CPU2 CPU3 0: 20 0 0 0 IO-APIC 2-edge timer 1: 7 416 10 20 IO-APIC 1-edge i8042 8: 1 0 0 0 IO-APIC 8-edge rtc0 9: 6 3 0 0 IO-APIC 9-fasteoi acpi 12: 42 16520 810 687 IO-APIC 12-edge i8042 16: 4501 15276 1356 2759 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 11 22 15 148 IO-APIC 17-fasteoi rtl_pci 23: 7 13 1 10 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 64 166 6 103 PCI-MSI 327680-edge xhci_hcd 25: 4 1320 5489 1 PCI-MSI 1572864-edge enp3s0 26: 30 233 9 13 PCI-MSI 512000-edge 0000:00:1f.2 27: 4 35 5 159 PCI-MSI 32768-edge i915 28: 11 0 0 4 PCI-MSI 360448-edge mei_me 29: 402 84 2 0 PCI-MSI 442368-edge snd_hda_intel NMI: 1 1 2 1 Non-maskable interrupts LOC: 20877 17799 21251 12647 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 1 1 2 1 Performance monitoring interrupts IWI: 0 0 0 0 IRQ work interrupts RTR: 1 0 0 0 APIC ICR read retries RES: 2917 3539 3110 3615 Rescheduling interrupts CAL: 1205 990 1177 971 Function call interrupts TLB: 1286 1342 829 993 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: 2 2 2 2 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event PIW: 0 0 0 0 Posted-interrupt wakeup event