File: //proc/interrupts
CPU0
0: 72 IO-APIC-edge timer
1: 18 IO-APIC-edge i8042
6: 3 IO-APIC-edge floppy
8: 0 IO-APIC-edge rtc0
9: 0 IO-APIC-fasteoi acpi
11: 32 IO-APIC-fasteoi uhci_hcd:usb1, virtio1
12: 15 IO-APIC-edge i8042
14: 0 IO-APIC-edge ata_piix
15: 8047011 IO-APIC-edge ata_piix
24: 0 PCI-MSI-edge virtio2-config
25: 38757833 PCI-MSI-edge virtio2-req.0
26: 0 PCI-MSI-edge virtio0-config
27: 100672883 PCI-MSI-edge virtio0-input.0
28: 2871 PCI-MSI-edge virtio0-output.0
29: 0 PCI-MSI-edge virtio3-config
30: 4882024 PCI-MSI-edge virtio3-req.0
31: 0 PCI-MSI-edge virtio4-config
32: 1013583 PCI-MSI-edge virtio4-req.0
NMI: 0 Non-maskable interrupts
LOC: 792912322 Local timer interrupts
SPU: 0 Spurious interrupts
PMI: 0 Performance monitoring interrupts
IWI: 23886412 IRQ work interrupts
RTR: 0 APIC ICR read retries
RES: 0 Rescheduling interrupts
CAL: 0 Function call interrupts
TLB: 0 TLB shootdowns
TRM: 0 Thermal event interrupts
THR: 0 Threshold APIC interrupts
DFR: 0 Deferred Error APIC interrupts
MCE: 0 Machine check exceptions
MCP: 27467 Machine check polls
ERR: 0
MIS: 0
PIN: 0 Posted-interrupt notification event
NPI: 0 Nested posted-interrupt event
PIW: 0 Posted-interrupt wakeup event