Created attachment 1421239 [details] Output of lsusb -v Description of problem: I have a Logitech wireless keyboard and mouse that communicate via a USB dongle. With the current F27 kernel it works after I plug in the USB dongle, but after a period of time it'll stop responding, and dmesg shows: [85910.297980] usb 1-7: Device not responding to setup address. [85910.503094] usb 1-7: Device not responding to setup address. [85910.710797] usb 1-7: device not accepting address 24, error -71 [85910.710941] usb usb1-port7: unable to enumerate USB device Unplugging and plugging it in again triggers it to start working again: [86091.915893] usb 1-7: new full-speed USB device number 25 using xhci_hcd [86092.044359] usb 1-7: New USB device found, idVendor=046d, idProduct=c534 [86092.044372] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [86092.044380] usb 1-7: Product: USB Receiver [86092.044388] usb 1-7: Manufacturer: Logitech [86092.052150] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:046D:C534.0009/input/input53 [86092.105890] hid-generic 0003:046D:C534.0009: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-7/input0 [86092.109831] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.1/0003:046D:C534.000A/input/input54 [86092.163927] hid-generic 0003:046D:C534.000A: input,hiddev96,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-7/input1 This is something I haven't seen prior to kernel 4.15.14-300.fc27.x86_64 Version-Release number of selected component (if applicable): 4.15.14-300.fc27.x86_64 How reproducible: Consistent Additional info:
Created attachment 1421296 [details] Output of lsusb -v
Closing this - it seems that the USB dongle hardware was failing.