CPU0 CPU1 CPU2 CPU3 0: 44 0 0 0 IO-APIC 2-edge timer 1: 0 0 0 2 IO-APIC 1-edge i8042 8: 0 0 0 1 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 12: 0 0 0 4 IO-APIC 12-edge i8042 16: 0 329 3 1605 IO-APIC 16-fasteoi ohci_hcd:usb3, ohci_hcd:usb4, snd_hda_intel 17: 0 0 0 2 IO-APIC 17-fasteoi ehci_hcd:usb1 18: 0 315125 407 9393 IO-APIC 18-fasteoi ohci_hcd:usb5, ohci_hcd:usb6, radeon 19: 0 31878 12836 743 IO-APIC 19-fasteoi ehci_hcd:usb2, snd_hda_intel 22: 4 3 33152 8513 IO-APIC 22-fasteoi 0000:00:11.0 26: 0 0 0 513854 PCI-MSI 1572864-edge enp3s0 NMI: 47 49 47 48 Non-maskable interrupts LOC: 891915 643401 791724 856237 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 47 49 47 48 Performance monitoring interrupts IWI: 0 0 0 36 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 1698830 1854307 1728790 1695730 Rescheduling interrupts CAL: 189566 204965 202365 219536 Function call interrupts TLB: 187997 203581 200612 218133 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: 11 11 11 11 Machine check polls ERR: 1 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event PIW: 0 0 0 0 Posted-interrupt wakeup event