CPU0 CPU1 0: 43 0 IO-APIC 2-edge timer 1: 11 236 IO-APIC 1-edge i8042 4: 1 2 IO-APIC 4-edge 6: 1 2 IO-APIC 6-edge floppy 7: 1 0 IO-APIC 7-edge parport0 8: 1 0 IO-APIC 8-edge rtc0 9: 2 1 IO-APIC 9-fasteoi acpi 12: 82 23919 IO-APIC 12-edge i8042 14: 2481 21261 IO-APIC 14-edge ata_piix 15: 0 0 IO-APIC 15-edge ata_piix 16: 316 666 IO-APIC 16-fasteoi uhci_hcd:usb5 18: 0 0 IO-APIC 18-fasteoi uhci_hcd:usb4 19: 3420 76089 IO-APIC 19-fasteoi ata_piix, uhci_hcd:usb3 23: 305 327 IO-APIC 23-fasteoi ehci_hcd:usb1, uhci_hcd:usb2 27: 11 19761 PCI-MSI 32768-edge i915 28: 265 295 PCI-MSI 442368-edge snd_hda_intel:card0 29: 66 8616 PCI-MSI 1048576-edge enp2s0 NMI: 93 74 Non-maskable interrupts LOC: 119560 112463 Local timer interrupts SPU: 0 0 Spurious interrupts PMI: 93 74 Performance monitoring interrupts IWI: 28291 29470 IRQ work interrupts RTR: 0 0 APIC ICR read retries RES: 18661 18318 Rescheduling interrupts CAL: 3684 5338 Function call interrupts TLB: 3139 4446 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: 2 2 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 Posted-interrupt notification event PIW: 0 0 Posted-interrupt wakeup event