CPU0       CPU1       CPU2       CPU3       
  0:         43          0          0          0   IO-APIC-edge      timer
  1:          4          2          2          2   IO-APIC-edge      i8042
  7:          7          0          0          0   IO-APIC-edge    
  8:          0          0          0          1   IO-APIC-edge      rtc0
  9:         96        101         98         99   IO-APIC-fasteoi   acpi
 12:         87         89         76         76   IO-APIC-edge      i8042
 16:         19         20         20         20   IO-APIC-fasteoi   ehci_hcd:usb1, firewire_ohci
 17:        100         84        101         90   IO-APIC-fasteoi   ehci_hcd:usb2, snd_hda_intel, brcmsmac
 19:          0          0          0          0   IO-APIC-fasteoi   mmc0
 41:       4614         21         17         18   PCI-MSI-edge      eth0
 42:       2027       3606       2112       3627   PCI-MSI-edge      ahci
 43:         67         70         67         65   PCI-MSI-edge      snd_hda_intel
 44:       4896       6279       6103       4906   PCI-MSI-edge      nouveau
NMI:         11          9          8          9   Non-maskable interrupts
LOC:      24909      15290       7947      17416   Local timer interrupts
SPU:          0          0          0          0   Spurious interrupts
PMI:         11          9          8          9   Performance monitoring interrupts
IWI:       1397        971        709        607   IRQ work interrupts
RTR:          2          0          0          0   APIC ICR read retries
RES:       2264       2418       2171       2564   Rescheduling interrupts
CAL:        938        795        932        912   Function call interrupts
TLB:        300        173        210        223   TLB shootdowns
TRM:          0          0          0          0   Thermal event interrupts
THR:          0          0          0          0   Threshold APIC interrupts
MCE:          0          0          0          0   Machine check exceptions
MCP:          2          2          2          2   Machine check polls
ERR:          7
MIS:          0