File: //proc/interrupts
CPU0
1: 9 IO-APIC 1-edge i8042
4: 2300 IO-APIC 4-edge ttyS0
6: 3 IO-APIC 6-edge floppy
8: 0 IO-APIC 8-edge rtc0
9: 0 IO-APIC 9-fasteoi acpi
10: 587379 IO-APIC 10-fasteoi virtio4
11: 95647 IO-APIC 11-fasteoi uhci_hcd:usb1, virtio5
12: 15 IO-APIC 12-edge i8042
14: 5827342 IO-APIC 14-edge ata_piix
15: 0 IO-APIC 15-edge ata_piix
24: 0 PCI-MSI 65536-edge virtio2-config
25: 0 PCI-MSI 65537-edge virtio2-control
26: 0 PCI-MSI 65538-edge virtio2-event
27: 288500617 PCI-MSI 65539-edge virtio2-request
28: 0 PCI-MSI 49152-edge virtio1-config
29: 276179357 PCI-MSI 49153-edge virtio1-input.0
30: 52041593 PCI-MSI 49154-edge virtio1-output.0
31: 0 PCI-MSI 81920-edge virtio3-config
32: 31 PCI-MSI 81921-edge virtio3-virtqueues
NMI: 0 Non-maskable interrupts
LOC: 843518487 Local timer interrupts
SPU: 0 Spurious interrupts
PMI: 0 Performance monitoring interrupts
IWI: 5 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: 18870 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