CPU0 CPU1 CPU2 CPU3 0: 34 0 0 0 IO-APIC 2-edge timer 4: 0 0 6 0 IO-APIC 4-edge 8: 0 0 1 0 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 17: 0 0 0 0 IO-APIC 17-fasteoi snd_oxygen_lib 18: 0 0 0 8 IO-APIC 18-fasteoi i801_smbus 20: 52 0 0 0 IO-APIC 20-fasteoi ehci_hcd:usb1 23: 0 0 60 0 IO-APIC 23-fasteoi ehci_hcd:usb2 28: 0 576885 0 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 29: 0 1654335 0 0 PCI-MSI 1572864-edge enp3s0 30: 0 0 0 273194 PCI-MSI 327680-edge xhci_hcd 31: 1040883 0 0 0 PCI-MSI 524288-edge radeon 32: 0 17 0 0 PCI-MSI 360448-edge mei_me 33: 0 0 858 0 PCI-MSI 442368-edge snd_hda_intel:card1 34: 0 0 0 626 PCI-MSI 526336-edge snd_hda_intel:card2 NMI: 142 132 142 135 Non-maskable interrupts LOC: 4165704 2490294 4618735 2505144 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 142 132 142 135 Performance monitoring interrupts IWI: 0 0 1 0 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 719110 880684 733881 725402 Rescheduling interrupts CAL: 1270028 1357638 1268540 1328220 Function call interrupts TLB: 2669417 2795379 2678780 2761292 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: 33 34 34 34 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