CPU0 CPU1 0: 33 0 IO-APIC 2-edge timer 1: 51 0 IO-APIC 1-edge i8042 6: 3 0 IO-APIC 6-edge floppy 7: 0 0 IO-APIC 7-edge parport0 8: 0 1 IO-APIC 8-edge rtc0 9: 0 0 IO-APIC 9-fasteoi acpi 14: 0 310 IO-APIC 14-edge pata_via 15: 0 0 IO-APIC 15-edge pata_via 17: 855 0 IO-APIC 17-fasteoi snd_hda_intel:card0 20: 0 0 IO-APIC 20-fasteoi uhci_hcd:usb2 21: 12485 0 IO-APIC 21-fasteoi ehci_hcd:usb1, uhci_hcd:usb4, sata_via[0000:00:0f.0] 22: 3248 0 IO-APIC 22-fasteoi uhci_hcd:usb3 23: 0 609 IO-APIC 23-fasteoi uhci_hcd:usb5, enp0s18 24: 0 0 IO-APIC 3-fasteoi PCIe PME, pciehp 25: 0 0 IO-APIC 7-fasteoi PCIe PME, pciehp NMI: 35 40 Non-maskable interrupts LOC: 27495 26451 Local timer interrupts SPU: 0 0 Spurious interrupts PMI: 35 40 Performance monitoring interrupts IWI: 8413 7711 IRQ work interrupts RTR: 0 0 APIC ICR read retries RES: 4307 6044 Rescheduling interrupts CAL: 1853 1569 Function call interrupts TLB: 4601 4984 TLB shootdowns TRM: 0 0 Thermal event interrupts THR: 0 0 Threshold APIC interrupts DFR: 0 0 Deferred Error APIC interrupts MCE: 0 0 Machine check exceptions MCP: 1 1 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 Posted-interrupt notification event NPI: 0 0 Nested posted-interrupt event PIW: 0 0 Posted-interrupt wakeup event