CPU0 CPU1 CPU2 CPU3 0: 20 0 0 0 IO-APIC 2-edge timer 1: 12 96 0 0 IO-APIC 1-edge i8042 8: 1 0 0 0 IO-APIC 8-edge rtc0 9: 387 32 0 0 IO-APIC 9-fasteoi acpi 12: 141 887 0 0 IO-APIC 12-edge i8042 16: 78 0 0 0 IO-APIC 16-fasteoi ehci_hcd:usb1 23: 1406 0 0 0 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 62 0 178 0 PCI-MSI 327680-edge xhci_hcd 25: 0 0 0 0 PCI-MSI 1048576-edge enp2s0 26: 14860 0 0 28912 PCI-MSI 512000-edge 0000:00:1f.2 27: 26 2274 0 0 PCI-MSI 32768-edge i915 28: 15 0 0 0 PCI-MSI 360448-edge mei_me 29: 611 0 5260 0 PCI-MSI 524288-edge iwlwifi 30: 713 0 0 0 PCI-MSI 442368-edge snd_hda_intel NMI: 2 3 1 1 Non-maskable interrupts LOC: 16028 14596 17180 12557 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 2 3 1 1 Performance monitoring interrupts IWI: 0 0 0 0 IRQ work interrupts RTR: 1 0 0 0 APIC ICR read retries RES: 1357 1789 1841 1228 Rescheduling interrupts CAL: 826 914 911 925 Function call interrupts TLB: 859 564 1022 234 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 2 2 2 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event PIW: 0 0 0 0 Posted-interrupt wakeup event