CPU0 CPU1 0: 36 0 IO-APIC 2-edge timer 1: 29 0 IO-APIC 1-edge i8042 3: 6 0 IO-APIC 3-edge 4: 0 6 IO-APIC 4-edge 8: 0 1 IO-APIC 8-edge rtc0 9: 0 0 IO-APIC 9-fasteoi acpi 14: 0 0 IO-APIC 14-edge ata_piix 15: 0 0 IO-APIC 15-edge ata_piix 16: 0 0 IO-APIC 16-fasteoi uhci_hcd:usb5 17: 15730375 0 IO-APIC 17-fasteoi eth0 18: 0 0 IO-APIC 18-fasteoi uhci_hcd:usb4 19: 294900 0 IO-APIC 19-fasteoi i801_smbus, ata_piix, uhci_hcd:usb3 23: 0 0 IO-APIC 23-fasteoi ehci_hcd:usb1, uhci_hcd:usb2 24: 0 424 PCI-MSI 442368-edge snd_hda_intel:card0 25: 31 0 PCI-MSI 526336-edge snd_hda_intel:card1 NMI: 3036 2598 Non-maskable interrupts LOC: 1031347 626089 Local timer interrupts SPU: 0 0 Spurious interrupts PMI: 3035 2598 Performance monitoring interrupts IWI: 0 4 IRQ work interrupts RTR: 0 0 APIC ICR read retries RES: 74233 203464 Rescheduling interrupts CAL: 6449558 46520 Function call interrupts TLB: 1137 204 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: 20 20 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