CPU0 CPU1 0: 50 0 IO-APIC-edge timer 1: 5 0 IO-APIC-edge i8042 6: 3 0 IO-APIC-edge floppy 8: 1 0 IO-APIC-edge rtc0 9: 0 0 IO-APIC-fasteoi acpi 12: 6 0 IO-APIC-edge i8042 14: 790 0 IO-APIC-edge ata_piix 15: 0 0 IO-APIC-edge ata_piix 16: 37479 0 IO-APIC-fasteoi i915 18: 0 0 IO-APIC-fasteoi uhci_hcd:usb4 20: 130376 0 IO-APIC-fasteoi ata_piix, eth0 21: 3659 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb2 22: 0 0 IO-APIC-fasteoi uhci_hcd:usb3 23: 0 0 IO-APIC-fasteoi uhci_hcd:usb5 42: 115 0 PCI-MSI-edge snd_hda_intel NMI: 28 24 Non-maskable interrupts LOC: 90271 86469 Local timer interrupts SPU: 0 0 Spurious interrupts PMI: 28 24 Performance monitoring interrupts IWI: 0 0 IRQ work interrupts RTR: 0 0 APIC ICR read retries RES: 26415 18062 Rescheduling interrupts CAL: 143 411 Function call interrupts TLB: 10641 8280 TLB shootdowns TRM: 0 0 Thermal event interrupts THR: 0 0 Threshold APIC interrupts MCE: 0 0 Machine check exceptions MCP: 3 3 Machine check polls ERR: 0 MIS: 0