CPU0 CPU1 CPU2 CPU3 0: 38 2 0 0 IO-APIC-edge timer 1: 1 0 1 0 IO-APIC-edge i8042 8: 0 0 0 1 IO-APIC-edge rtc0 9: 0 0 0 0 IO-APIC-fasteoi acpi 12: 0 2 2 0 IO-APIC-edge i8042 16: 0 0 0 0 IO-APIC-fasteoi uhci_hcd:usb3 17: 114 97 240 151 IO-APIC-fasteoi uhci_hcd:usb4, uhci_hcd:usb7, HDA Intel, ICE1712 18: 4398 3506 12 14 IO-APIC-fasteoi uhci_hcd:usb8, ohci1394 22: 4 5 6 5 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb5 23: 17304 15461 2016 1911 IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb6 27: 18 9553 17 15 PCI-MSI-edge eth0 28: 1277 1284 18693 22326 PCI-MSI-edge ahci 29: 352 193 888 712 PCI-MSI-edge radeon NMI: 0 0 0 0 Non-maskable interrupts LOC: 65077 35313 54545 31954 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 Performance monitoring interrupts PND: 0 0 0 0 Performance pending work RES: 2041 2013 2536 1806 Rescheduling interrupts CAL: 15139 91 1399 98 Function call interrupts TLB: 2436 3435 2323 3559 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 2 2 2 2 Machine check polls ERR: 3 MIS: 0