[Pkg-xfce-devel] Bug#884802: Bug#884802: xfce4-panel: Undeletable buttons of nonexistent processes.

2018-01-17 Thread Lorenzo Ancora
control: tag - unreproducible Hello, after getting no answers I've studied how to debug XFCE 4. I'm adding new and more useful debug information to help fixing the problem and also explain why you can't reproduce it. Apparently the source of the bug is unallocated memory (a NULL pointer, 0x0..0

[Pkg-xfce-devel] Bug#884802: Bug#884802: xfce4-panel: Undeletable buttons of nonexistent processes.

2018-01-05 Thread Lorenzo Ancora
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

[Pkg-xfce-devel] Bug#884802: Bug#884802: xfce4-panel: Undeletable buttons of nonexistent processes.

2018-01-01 Thread Yves-Alexis Perez
On Sun, 2017-12-31 at 20:05 +, Lorenzo Ancora wrote: > Hello and happy new year, > I've registered a video (bugxfce.webm), so you'll be able to reproduce the > problem. Hello, the initial explanation was clear enough. I'm able to reproduce the process, but not the problem. Can you try with

[Pkg-xfce-devel] Bug#884802: Bug#884802: xfce4-panel: Undeletable buttons of nonexistent processes.

2017-12-20 Thread Yves-Alexis Perez
control: tag -1 unreproducible On Tue, 2017-12-19 at 21:40 +0100, Lorenzo Ancora wrote: > * What exactly did you do (or not do) that was effective (or ineffective)? > I've opened two windows of `Thunar 1.6.11 (Xfce 4.12)` and right clicked on > the > single application button that represented