Hello, since you are having problems in reproducing the bug and the crash is predictable, I suspect that these are symptoms of a hidden memory corruption in a library. My theory is that while using Openbox the panel does not access an invalid pointer (probably thanks to some abstractions) but with xfwm4 it does. This problem is the same but in the 1st case it remains hidden.
To verify my theory I replaced Openbox with xfwm4 and killed compton and all the desktop gadgets. Then I repeated all the actions of the video and the panel crashed and restarted itself. To debug the panel I killed xfce4-panel and executed it under dgb. Even without the debug symbols I discovered the position of the bug: "tasklist-widget.c" @ line 2681. This should be, at least, a good place to start. GDB's OUTPUT: https://paste.debian.net/1003593 If I can do something else, I'll be glad to help. Regards, Lorenzo _______________________________________________ Pkg-xfce-devel mailing list Pkg-xfce-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-xfce-devel