CPU0 0: 41 IO-APIC 2-edge timer 1: 4 IO-APIC 1-edge i8042 6: 5 IO-APIC 6-edge floppy 7: 0 IO-APIC 7-edge parport0 8: 1 IO-APIC 8-edge rtc0 9: 0 IO-APIC 9-fasteoi acpi 12: 6 IO-APIC 12-edge i8042 14: 6924 IO-APIC 14-edge ata_piix 15: 0 IO-APIC 15-edge ata_piix 16: 1 IO-APIC 16-fasteoi enp2s0 17: 111 IO-APIC 17-fasteoi snd_cmipci 18: 0 IO-APIC 18-fasteoi uhci_hcd:usb4 20: 1249805 IO-APIC 20-fasteoi ata_piix 21: 4183505 IO-APIC 21-fasteoi ehci_hcd:usb1, uhci_hcd:usb2 22: 546 IO-APIC 22-fasteoi uhci_hcd:usb3 23: 56 IO-APIC 23-fasteoi uhci_hcd:usb5, snd_intel8x0 NMI: 315 Non-maskable interrupts LOC: 1886302 Local timer interrupts SPU: 0 Spurious interrupts PMI: 315 Performance monitoring interrupts IWI: 4 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: 22 Machine check polls ERR: 0 MIS: 0 PIN: 0 Posted-interrupt notification event NPI: 0 Nested posted-interrupt event PIW: 0 Posted-interrupt wakeup event