I'm trying to work otu what's going on with my new server/motherboard. Has anyone seen this issue before? It repeats periodically. The two devices connected via USB are a keyboard and an APC.
Code:
[29104.868913] usb 1-15: USB disconnect, device number 40
[29108.574128] usb 1-15: new high-speed USB device number 41 using xhci_hcd
[29108.704760] usb 1-15: New USB device found, idVendor=8087, idProduct=002c, bcdDevice= 2.00
[29108.709685] usb 1-15: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[29108.712567] usb 1-15: Product: USBr Composite Device
[29108.713516] usb 1-15: Manufacturer: Intel
[29108.714446] usb 1-15: SerialNumber: 0001
[29108.718693] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.0/0003:8087:002C.0074/input/input135
[29108.773705] hid-generic 0003:8087:002C.0074: input,hidraw1: USB HID v1.10 Keyboard [Intel USBr Composite Device] on usb-0000:00:14.0-15/input0
[29108.779966] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.1/0003:8087:002C.0075/input/input136
[29108.785161] hid-generic 0003:8087:002C.0075: input,hidraw2: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input1
[29108.790658] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.2/0003:8087:002C.0076/input/input137
[29108.793903] hid-generic 0003:8087:002C.0076: input,hidraw3: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input2
[29288.419565] usb 1-15: USB disconnect, device number 41
[29291.151419] usb 1-15: new high-speed USB device number 42 using xhci_hcd
[29291.281838] usb 1-15: New USB device found, idVendor=8087, idProduct=002c, bcdDevice= 2.00
[29291.286828] usb 1-15: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[29291.291737] usb 1-15: Product: USBr Composite Device
[29291.294036] usb 1-15: Manufacturer: Intel
[29291.296151] usb 1-15: SerialNumber: 0001
[29291.300189] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.0/0003:8087:002C.0077/input/input138
[29291.354944] hid-generic 0003:8087:002C.0077: input,hidraw1: USB HID v1.10 Keyboard [Intel USBr Composite Device] on usb-0000:00:14.0-15/input0
[29291.361193] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.1/0003:8087:002C.0078/input/input139
[29291.366464] hid-generic 0003:8087:002C.0078: input,hidraw2: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input1
[29291.372257] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.2/0003:8087:002C.0079/input/input140
[29291.375678] hid-generic 0003:8087:002C.0079: input,hidraw3: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input2
[29471.014944] usb 1-15: USB disconnect, device number 42
[29476.185518] usb 1-15: new high-speed USB device number 43 using xhci_hcd
[29476.318416] usb 1-15: New USB device found, idVendor=8087, idProduct=002c, bcdDevice= 2.00
[29476.323368] usb 1-15: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[29476.326231] usb 1-15: Product: USBr Composite Device
[29476.327167] usb 1-15: Manufacturer: Intel
[29476.328085] usb 1-15: SerialNumber: 0001
[29476.331287] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.0/0003:8087:002C.007A/input/input141
[29476.386155] hid-generic 0003:8087:002C.007A: input,hidraw1: USB HID v1.10 Keyboard [Intel USBr Composite Device] on usb-0000:00:14.0-15/input0
[29476.392456] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.1/0003:8087:002C.007B/input/input142
[29476.397683] hid-generic 0003:8087:002C.007B: input,hidraw2: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input1
[29476.403050] input: Intel USBr Composite Device as /devices/pci0000:00/0000:00:14.0/usb1/1-15/1-15:1.2/0003:8087:002C.007C/input/input143
[29476.406613] hid-generic 0003:8087:002C.007C: input,hidraw3: USB HID v1.10 Mouse [Intel USBr Composite Device] on usb-0000:00:14.0-15/input2
[29656.039054] usb 1-15: USB disconnect, device number 43
Code:
# lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 413c:2003 Dell Computer Corp. Keyboard SK-8115
Bus 001 Device 046: ID 8087:002c Intel Corp. USBr Composite Device
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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