CPU0 0: 38 IO-APIC 2-edge timer 1: 8 IO-APIC 1-edge i8042 3: 6 IO-APIC 3-edge 4: 6 IO-APIC 4-edge 7: 1 IO-APIC 7-edge parport0 8: 1 IO-APIC 8-edge rtc0 9: 0 IO-APIC 9-fasteoi acpi 12: 11 IO-APIC 12-edge i8042 14: 0 IO-APIC 14-edge pata_atiixp 15: 0 IO-APIC 15-edge pata_atiixp 16: 4568 IO-APIC 16-fasteoi ohci_hcd:usb3, ohci_hcd:usb4, snd_hda_intel:card0 17: 22075 IO-APIC 17-fasteoi ehci_hcd:usb1 18: 131911 IO-APIC 18-fasteoi ohci_hcd:usb5, ohci_hcd:usb6, ohci_hcd:usb7, radeon 19: 3 IO-APIC 19-fasteoi ehci_hcd:usb2 22: 36864 IO-APIC 22-fasteoi ahci[0000:00:11.0] 25: 0 PCI-MSI 1048576-edge enp2s0 NMI: 49 Non-maskable interrupts LOC: 438311 Local timer interrupts SPU: 0 Spurious interrupts PMI: 49 Performance monitoring interrupts IWI: 0 IRQ work interrupts RTR: 0 APIC ICR read retries RES: 0 Rescheduling interrupts CAL: 0 Function call interrupts TLB: 0 TLB shootdowns TRM: 0 Thermal event interrupts THR: 0 Threshold APIC interrupts DFR: 0 Deferred Error APIC interrupts MCE: 0 Machine check exceptions MCP: 4 Machine check polls ERR: 1 MIS: 0 PIN: 0 Posted-interrupt notification event NPI: 0 Nested posted-interrupt event PIW: 0 Posted-interrupt wakeup event