CPU0 CPU1 CPU2 CPU3 0: 12 0 0 0 IO-APIC 2-edge timer 4: 5 0 0 0 IO-APIC 4-edge 8: 0 0 0 0 IO-APIC 8-edge rtc0 9: 0 5 0 0 IO-APIC 9-fasteoi acpi 16: 0 52 0 0 IO-APIC 16-fasteoi ehci_hcd:usb1 18: 0 4 0 0 IO-APIC 18-fasteoi i801_smbus 23: 0 0 34 26 IO-APIC 23-fasteoi ehci_hcd:usb2 27: 57225 0 0 0 PCI-MSI 327680-edge xhci_hcd 28: 0 0 49338 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 29: 90 0 0 170501 PCI-MSI 1048576-edge enp2s0 30: 0 173396 0 747 PCI-MSI 32768-edge i915 NMI: 14 14 13 13 Non-maskable interrupts LOC: 211510 469133 226132 232582 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 14 14 13 13 Performance monitoring interrupts IWI: 10135 138358 12731 13340 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 32579 31909 30135 31767 Rescheduling interrupts CAL: 129850 122204 122005 122868 Function call interrupts TLB: 70056 65073 63991 64315 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: 6 7 7 7 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