This issue is caused by the keyboard producing input reports on interface 2 endpoint 0x83 when these keys are pressed. Linux doesn't read these reports, and once they fill up, the keyboard freezes.
The attached utility drains the endpoint and allows the keyboard to function properly. A kernel "hid quirk" would likely be a better permanent solution, although it would require a new quirk type as far as I know. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2126488 Title: Keyboard freezes on the third press of the LED key in Ubuntu, requiring it to be re-plugged. Works fine in Windows. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2126488/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
