Public bug reported: From https://www.reddit.com/r/razer/comments/5orvy5/late_2016_rbs_qhd_linux_damage_report/
I'm having an issue on a Kaby Lake based device, where toggling CAPS LOCK on works, but toggling it off crashes the machine. The screen becomes glitched looking, and sometimes static plays over the speakers. Changing Desktop Environments and Window Managers does not change this. Dropping to a terminal via ctrl+alt+F1 seems to be unaffected. I thought this was an issue with X11 as per this (https://wiki.ubuntu.com/X/Troubleshooting/Freeze), but if I ssh into the machine, it becomes unresponsive after the crash. Ask Ubuntu thread: http://askubuntu.com/q/873626/644072 nick@nick-Blade-Stealth:~$ cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.10.0-rc7+ root=UUID=dc12ad20-3a6a-436d-96b1-cad68ca1bcef ro drm.debug=0xe plymouth:debug i915.enable_rc6=0 button.lid_init_state=open nick@nick-Blade-Stealth:~$ cat /proc/version Linux version 4.10.0-rc7+ (nick@nick-Blade-Stealth) (gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12) ) #1 SMP PREEMPT Sat Feb 11 00:21:50 PST 2017 nick@nick-Blade-Stealth:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.10 Release: 16.10 Codename: yakkety ** Affects: gcc-defaults (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1663841 Title: toggling CAPS LOCK off freezes computer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-defaults/+bug/1663841/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
