CPU0 CPU1 CPU2 CPU3 0: 15 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 0 0 0 IO-APIC 9-fasteoi acpi 16: 155820 9166 0 0 IO-APIC 16-fasteoi ehci_hcd:usb1 18: 0 1808974 0 0 IO-APIC 18-fasteoi i801_smbus, enp5s0 23: 14149 422 916 816 IO-APIC 23-fasteoi ehci_hcd:usb2 25: 21 0 0 0 PCI-MSI-0000:00:16.0 0-edge mei_me 26: 0 0 0 32 PCI-MSI-0000:00:14.0 0-edge xhci_hcd 27: 174 0 29695 0 PCI-MSI-0000:00:1f.2 0-edge ahci[0000:00:1f.2] 28: 0 0 0 0 PCI-MSIX-0000:03:00.0 0-edge enp3s0 29: 0 533 0 0 PCI-MSI-0000:00:1b.0 0-edge snd_hda_intel:card0 NMI: 0 0 0 0 Non-maskable interrupts LOC: 263843 334286 245131 256447 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 Performance monitoring interrupts IWI: 133159 118522 122829 125099 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 48561 67863 36847 35686 Rescheduling interrupts CAL: 48661 68269 31523 31206 Function call interrupts TLB: 1058 1587 1038 2017 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 3 3 3 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