The "devicequalifier" kernel doesn't appear to work. It presents a similar error either on boot or when hot-plugging the keyboard:
[ 37.680914] usb 3-3: new full-speed USB device number 5 using xhci_hcd [ 48.097499] usb 3-3: New USB device found, idVendor=1b1c, idProduct=1b20 [ 48.097505] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.097508] usb 3-3: Product: Corsair STRAFE RGB Gaming Keyboard [ 48.097510] usb 3-3: Manufacturer: Corsair [ 51.331414] usb 3-3: can't set config #1, error -71 The error code has changed from -110 to -71, but the behavior seems to be very similar to that of the original bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1678477 Title: Kernel has troule recognizing Corsair Strafe RGB keyboard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678477/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs