Keyboard input suddenly stops to work, but when i log off and relog it comes back to normal.(I cant use keyboard after the bug happens, but i can do it normaly after log out- log on)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
LXQt |
New
|
Unknown
|
|||
lxqt-config (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
My keyboard stop responding randomly, sometimes during High ram consume, and other times during idling(no high demanding programs opened), when this happen i need to log out and log in again or reset the pc. The mouse is working normally under this "status" where keyboard isnt.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: lxqt-config 0.14.1-0ubuntu3
ProcVersionSign
Uname: Linux 5.4.0-28-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckR
CurrentDesktop: LXQt
Date: Sat May 2 15:07:23 2020
InstallationDate: Installed on 2020-04-29 (2 days ago)
InstallationMedia: Lubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
SourcePackage: lxqt-config
UpgradeStatus: No upgrade log present (probably fresh install)
information type: | Public → Private Security |
information type: | Private Security → Public Security |
information type: | Public Security → Private Security |
information type: | Private Security → Public |
Changed in lxqt: | |
status: | Unknown → New |
Thank you for taking the time to report this bug and helping to make Ubuntu better.
Bug reporting is mostly about finding & fixing problems thus preventing future users from hitting the same bug.
I suspect a Support site would be more appropriate, eg. https:/ /answers. launchpad. net/ubuntu. You can also find help with your problem in the support forum of your local Ubuntu community http:// loco.ubuntu. com/ or asking at https:/ /askubuntu. com or https:/ /ubuntuforums. org, or for more support options please look at https:/ /discourse. ubuntu. com/t/community -support/ 709
For example, you provided no clues as to if any keyboard functions work, does it include trying to switch to a text terminal (ctrl+alt+f4), commands given directly to kernel (ie. to kill your GUI, reboot etc). I get the feeling your issue maybe just thrashing, or if you don't have swap enabled, enabling swap may reduce your issue significantly.. These are areas that support can help with, or if they've already been attempted, those issues mentioned as making no change, or issue remains for each thing tried.
(depending on how your keyboard is powered; I'd also check your hardware including power-supply)