CPU0 CPU1 CPU2 CPU3 0: 44 0 0 0 IO-APIC 2-edge timer 1: 2 0 0 0 IO-APIC 1-edge i8042 7: 0 0 0 0 IO-APIC 7-edge parport0 8: 1 0 0 0 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 12: 4 0 0 0 IO-APIC 12-edge i8042 16: 31 0 0 0 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 0 0 0 0 IO-APIC 17-fasteoi pata_via 21: 5792 0 7117 0 IO-APIC 21-fasteoi ata_piix, ata_piix 23: 117 514 418 0 IO-APIC 23-fasteoi ehci_hcd:usb2 25: 53 224 54 0 PCI-MSI 1048576-edge enp2s0 26: 17 0 0 5725 PCI-MSI 524288-edge radeon 27: 22 0 0 0 PCI-MSI 360448-edge mei_me 28: 640 105 0 0 PCI-MSI 442368-edge snd_hda_intel:card0 29: 149 55 0 0 PCI-MSI 526336-edge snd_hda_intel:card1 NMI: 10 15 13 9 Non-maskable interrupts LOC: 10735 11331 11649 10165 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 10 15 13 9 Performance monitoring interrupts IWI: 3178 3243 3622 3274 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 1726 1307 1273 1244 Rescheduling interrupts CAL: 1158 1491 1452 1487 Function call interrupts TLB: 331 375 344 360 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