CPU0 CPU1 CPU2 CPU3 0: 45 0 0 0 IO-APIC 2-edge timer 1: 1 1 0 0 IO-APIC 1-edge i8042 7: 0 0 0 0 IO-APIC 7-edge parport0 8: 0 0 0 1 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 12: 0 0 3 1 IO-APIC 12-edge i8042 16: 0 0 0 0 IO-APIC 16-fasteoi uhci_hcd:usb3 18: 0 0 0 0 IO-APIC 18-fasteoi ehci_hcd:usb1, uhci_hcd:usb8 19: 2811 2814 3652 3650 IO-APIC 19-fasteoi ata_piix, ata_piix, uhci_hcd:usb5, uhci_hcd:usb7 21: 0 0 0 0 IO-APIC 21-fasteoi uhci_hcd:usb4 23: 0 2 0 0 IO-APIC 23-fasteoi ehci_hcd:usb2, uhci_hcd:usb6 26: 89 20 17 15 PCI-MSI 1572864-edge eth0 27: 151 157 159 152 PCI-MSI 442368-edge snd_hda_intel NMI: 16 16 18 17 Non-maskable interrupts LOC: 10969 10348 10930 11054 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 16 16 18 17 Performance monitoring interrupts IWI: 0 0 0 0 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 3958 3796 3714 4157 Rescheduling interrupts CAL: 1889 1976 1385 2155 Function call interrupts TLB: 714 624 772 748 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 1 1 1 1 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event PIW: 0 0 0 0 Posted-interrupt wakeup event