[pygtk] segfault
Yann Leboulanger
asterix at lagaule.org
Fri Apr 13 04:45:24 WST 2012
Hi,
We are experiencing a strange bug in our application, which result
sometimes in a segfault, and sometimes in a freeze of the application.
it's related to accel groups.
In our application (quite big, and I haven't tried to make a small test
case, but if someone is interested I can point to the code in our
application), we open a window, and in the constructor, we create an
accel group and attach it to the window ([0]).
One of the handled keys in Escape, and we close the window when we press
Esc ([1]).
If I "play" to open the window, press Esc, open the window, press Esc,
etc... At some point the application will segfault or freeze.
We gathered the output of gdb and strace (strange thing about futex??),
attached to this mail, but we don't know how to go further in the
debugging. Any idea about that?
Thanks in advanced.
[0] http://hg.gajim.org/gajim/file/93f6e8ddbc2a/src/message_window.py#l103
[1] http://hg.gajim.org/gajim/file/93f6e8ddbc2a/src/message_window.py#l423
--
Yann
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