Hi Lanoxx, wow, that is a weird one. Looking at the backtrace you provided, we see: Am 28.09.2013 18:24, schrieb Lanoxx:
On 28/09/13 17:42, Lanoxx wrote:(gdb) backtrace #0 0x00007ffff56e167c in g_type_check_instance_is_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #1 0x00007ffff56c5386 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #2 0x000000000042f2c9 in panel_find_icon (size=24, icon_name=<optimized out>, icon_theme=<optimized out>) at panel-util.c:290 #3 panel_find_icon (icon_theme=<optimized out>, icon_name=<optimized out>, size=24) at panel-util.c:253
panel_find_icon basically does the following:
info = gtk_icon_theme_lookup_icon (icon_theme, icon_no_extension,
size, 0);
if (info) {
retval = g_strdup (gtk_icon_info_get_filename (info));
g_object_unref (info);
}
and the g_object_unref segfaults, _after_ gtk_icon_info_get_filename
(info) succesfully ran ?!?
I just build gnome-3.6.2 from git and it works. So the reason must be that some libary is out of date, even though configure did not complain about my system. I am building from Ubuntu 13.04 which only has the gnome 3.6.2 stack.
First, to make sure: Did you build gobject or gtk+ yourself and install to /usr/lib ? If not, then it's a bug in the code somewhere. What icon theme are you using ? What version of GTK+ are you using ? OK, that part of the code was touched by a cleanup patch since the 3.6.2 release. If you still are on GTK+ 3.4 or 3.6, this might make sense - this would mean we've unwittingly gained a dependency on GTK+ 3.8. Could you try with the attached patch ? If this is the cause, either we need to apply this partial revert, or bump our GTK+ dependency. Alberts, what do you think ? Cheers Philipp -- Philipp Kaluza Ghostroute IT Consulting
Attachment:
0001-Partially-revert-panel-fix-deprecated-warnings-part-.patch
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