CPU0 CPU1 CPU2 CPU3 0: 44 0 0 0 IO-APIC 2-edge timer 1: 5300 556 0 0 IO-APIC 1-edge i8042 8: 0 0 0 1 IO-APIC 8-edge rtc0 9: 32 17 0 0 IO-APIC 9-fasteoi acpi 12: 407800 0 0 0 IO-APIC 12-edge i8042 16: 245 237 5235 116 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 372 0 89 0 IO-APIC 17-fasteoi ath9k 19: 0 0 9 0 IO-APIC 19-fasteoi i801_smbus 23: 26600 625 99445 0 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 11682 0 936375 0 PCI-MSI-0000:00:1f.2 0-edge ahci[0000:00:1f.2] 25: 871 4654051 0 0 PCI-MSI-0000:00:02.0 0-edge i915 26: 0 31 0 0 PCI-MSI-0000:00:16.0 0-edge mei_me 27: 1624 0 0 654 PCI-MSI-0000:00:1b.0 0-edge snd_hda_intel:card0 28: 0 0 845 1868154 PCI-MSI-0000:03:00.0 0-edge enp3s0 NMI: 100 529 549 536 Non-maskable interrupts LOC: 15340231 14024278 13387494 13168663 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 100 529 549 536 Performance monitoring interrupts IWI: 716828 4928796 732478 689074 IRQ work interrupts RTR: 1 0 0 0 APIC ICR read retries RES: 279662 98161 142219 122973 Rescheduling interrupts CAL: 2384639 2020774 1892469 1818905 Function call interrupts TLB: 894909 826069 896784 895735 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: 96 97 97 97 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 PMN: 0 0 0 0 Posted MSI notification event