CPU0 CPU1 CPU2 CPU3 0: 10 0 0 0 IO-APIC 2-edge timer 8: 1 0 0 0 IO-APIC 8-edge rtc0 9: 0 4 0 0 IO-APIC 9-fasteoi acpi 16: 0 0 2998 0 IO-APIC 16-fasteoi ehci_hcd:usb1 18: 0 0 3 0 IO-APIC 18-fasteoi i801_smbus 23: 0 0 0 8317 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 0 4328 26503 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 25: 18188 0 0 15 PCI-MSI 409600-edge eno1 26: 21 0 0 0 PCI-MSI 360448-edge mei_me 27: 0 137 0 20473 PCI-MSI 32768-edge i915 28: 0 0 733 0 PCI-MSI 442368-edge snd_hda_intel:card0 NMI: 4 3 3 4 Non-maskable interrupts LOC: 67918 65939 66072 75033 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 4 3 3 4 Performance monitoring interrupts IWI: 1727 1990 1657 15646 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 7879 8490 7601 7690 Rescheduling interrupts CAL: 44558 47634 39190 41805 Function call interrupts TLB: 25221 27027 23410 23496 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 2 3 3 3 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event NPI: 0 0 0 0 Nested posted-interrupt event PIW: 0 0 0 0 Posted-interrupt wakeup event