Trying to remote control the mouse caused KDE Plasma (Wayland session) to crash. The Keyboard doesn't work either but won't crash the session. How to reproduce: -Start a Plasma Wayland Session -Open up the KDE Connect App on a paired android device -Go to remote input -Swipe in any direction -Watch your Plasma session crashing, if you're lucky your display manager will appear, otherwise you will have to force restart your computer. Arch Linux with KDE Plasma 5.13.3 Kde Connect 1.3.1-1 / Kde Connect App 1.8.4
Can reproduce Distribution: Netrunner Rolling Kernel: 4.18.0-1-MANJARO Plasma: 5.13.3 Apps: 18.04.3 Qt: 5.11.1 Frameworks: 5.47.0 Wayland: 1.15.0 Graphics: Card-1: Intel Haswell-ULT Integrated Graphics driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:0a16 Display: wayland server: X.Org 1.20.0 driver: intel unloaded: modesetting compositor: kwin_wayland tty: N/A OpenGL: renderer: Mesa DRI Intel Haswell Mobile v: 4.5 Mesa 18.1.4 compat-v: 3.0 direct render: Yes
Can confirm. Reassigning to kwin. The relevant KDE Connect code is in https://cgit.kde.org/kdeconnect-kde.git/tree/plugins/mousepad/waylandremoteinput.cpp
Please provide a backtrace of the crash.
Created attachment 114031 [details] Gdb backtrace Links: -Gdb backtrace: https://pastebin.com/NEYkDzvf -Coredump (15.7M): https://mega.nz/#!AsZ0WArI!vAvixEc7sRxqA2kZMl0N-b4TH175V-JzhXI_OODlucY Note for those trying to reproduce the problem: On my Arch Linux host a gentle swipe is enough to make Kwin crash, and so was also on my Fedora 28 Vm. After installing the appropriate debug packages the issue strangely started to be harder to reproduce. A swipe wasn't enough, i had to repeatedly tap the screen in order to make kwin crash.
Thanks for the backtrace
On Kde Plasma 5.13.4 it's not an issue anymore. The remote keyboard still doesn't work though.
UPDATE: Unfortunately it still happens from time to time. I will provide another backtrace as soon as i can reproduce the problem on my VM.
On plasma 5.19.5, KDE Connect App 1.14.2 I am unable to reproduce this. Remote keyboard input is unavailable on Wayland. Can this be closed since the keyboard input is a different bug?
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!