This just in, given that I currently use Linux 4.10.17-041017-generic (x86_64), here is my situation as of now:
1. I was in Twitter. 2. I was trying to type my tweet 3. The up button temporarily does not work but other buttons do work 4. And when I press other keys and mouse, **the up button works again like it refuses to get stuck** And I just tested the up button here in my typing of this comment and the cursor does go up. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1775016 Title: [Dell Latitude E6420] Ubuntu/Xubuntu 18.04 bug: Keyboard stops working in the middle of typing when running firefox and when running the terminal (sudo su) and similar programs until reboot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775016/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp