*** If you're not sure this is actually a bug, instead post about it at https://discuss.kde.org If you're reporting a crash, attach a backtrace with debug symbols; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** SUMMARY When I suspend my laptop, sometimes the touchpad does not work properly after resuming. When I try and move the mouse cursor with one finger on the touchpad, nothing happens. When I use two fingers, the cursor moves. When I use 3 fingers, the page scrolls up and down. My USB mouse works just fine. STEPS TO REPRODUCE 1. Log in to Plasma Wayland 2. Suspend the computer 3. Resume from suspend OBSERVED RESULT When I try and move the mouse cursor with one finger on the touchpad, nothing happens. When I use two fingers, the cursor moves. When I use 3 fingers, the page scrolls up and down. Note that this happens rarely. EXPECTED RESULT When I try and move the mouse cursor with one finger on the touchpad, the cursor moves. When I use two fingers, the page scrolls up and down. This should always be the case. SOFTWARE/OS VERSIONS Linux kernel: 6.9.9-arch1-1 KDE Plasma Version: 6.1.2 KDE Frameworks Version: 6.3.0 Qt Version: 6.7.2 ADDITIONAL INFORMATION My laptop is a Dell Latitude 3400. I am using KDE Plasma Wayland session. I am running SDDM in Wayland mode with Kwin as the compositor.
Can you attach a log of sudo libinput debug-events when this happens?
🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone!
I'm sorry, but this bug is very difficult to reproduce. I've already tried suspending the system 50 times. I'm now on Plasma 6.1.3, KDE Frameworks 6.4.0, QT 6.7.2, Linux 6.10.2 so maybe got fixed? IDK. I can't attach the log anyway because of the comment length limit. Anyway I did some further searching and turns out this is a libinput issue not Plasma shell issue... So yeah close this if you like.