Try to resize a bryce with the modifier key and middle mouse button.
Linux x11 amd64.
"The modifier key" is not specific enough and no debug log provided.
This occurs on linux and freebsd.
Resizing the bryce with the middle-mouse button and (alt as the modifier key). So alt + mouse scroll. To crash.
According to your log you were pressing alt and clicking the left mouse button?
You're right! I thought I was emulating middle-click, seems I wasn't and indeed, left-click and drag the bryce causes the above!
I'll need a new trace, the lines changed.
This is a new trace. Everything up-to-date as of this post.
Just to be clear. This only occurs when pressing alt + left mouse + drag.