Halloy freezes and uses 100% of one CPU thread after it's left minimized for several hours

[zsrv]

Halloy freezes and uses 100% of one CPU thread for up to a few minutes when I unminimize its window after leaving it minimized for several hours. During this time, Halloy is mostly unresponsive, but I will see old messages slowly appear in the channel I currently have open. After up to a few minutes, the CPU usage returns to normal and Halloy becomes responsive again. If I leave Halloy minimized for 30 minutes or so then unminimize the window, the problem will reoccur.

OS: openSUSE Tumbleweed Halloy version: 2024.12 from the openSUSE Tumbleweed package repositories If it matters, I am in ~50 channels. As of this moment, Halloy is using 530MB of memory.