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XmacsLabs / mogan

Mogan STEM Suite (based on GNU TeXmacs): Enjoy exploring science and technology!
https://mogan.app
GNU General Public License v3.0
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100% CPU from time to time #1885

Open Iey4iej3 opened 3 weeks ago

Iey4iej3 commented 3 weeks ago

Mogan Version

1.2.5.5

Operating System Version and Architecture

Debian 12 under Sway WM (Wayland)

Describe Bug

It happens frequently that the CPU usage becomes 100% and the system gets stuck.

I do not remember the same thing in slightly earlier subversions of 1.2.5 LTS.

Expected Behavior

This should not happen.

da-liii commented 3 weeks ago

We have not started the Wayland support, I suggest that you should you Xwayland.

I'm using Debian 12 KDE Xwayland for developing Mogan. Debian 12 is the recommended operating system, but Wayland is not recommended for now.

Thanks for reporting the bug.

Iey4iej3 commented 3 weeks ago

XWayland is of poor quality under HiDPI. In any case, "Wayland" is only for information (it might not be necessarily relevant).

da-liii commented 3 weeks ago

I need a reproducer like https://savannah.gnu.org/bugs/?62156

Iey4iej3 commented 3 weeks ago

I know. I have not found a way to produce it stably, and it is very hard to debug. Do you have dbgsym package for Mogan?