CPU0       
  0:         30   IO-APIC-edge      timer
  1:         69   IO-APIC-edge      i8042
  8:          0   IO-APIC-edge      rtc0
  9:          0   IO-APIC-fasteoi   acpi
 12:        221   IO-APIC-edge      i8042
 14:          0   IO-APIC-edge      ata_piix
 15:        170   IO-APIC-edge      ata_piix
 19:        371   IO-APIC-fasteoi   eth0
 20:       1458   IO-APIC-fasteoi   vboxguest
 21:      12924   IO-APIC-fasteoi   ahci, Intel 82801AA-ICH
 22:         25   IO-APIC-fasteoi   ohci_hcd:usb1
NMI:          0   Non-maskable interrupts
LOC:      14668   Local timer interrupts
SPU:          0   Spurious interrupts
PMI:          0   Performance monitoring interrupts
IWI:          0   IRQ work interrupts
RES:          0   Rescheduling interrupts
CAL:          0   Function call interrupts
TLB:          0   TLB shootdowns
TRM:          0   Thermal event interrupts
THR:          0   Threshold APIC interrupts
MCE:          0   Machine check exceptions
MCP:          1   Machine check polls
ERR:          0
MIS:          0