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Bug 107364
| Summary: | Applet crashes when clicked on | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Will Backman <whb> |
| Component: | atk | Assignee: | Matthias Clasen <mclasen> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | jrb |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2004-05-13 16:50:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 100643 | ||
I reproduced the problem (enable assistive technology, restart desktop,
gdb /usr/bin/pythn and click on the icon when run under gdb):
(gdb) r /usr/bin/rhn-applet-gui
Starting program: /usr/bin/python /usr/bin/rhn-applet-gui
(no debugging symbols found)...(no debugging symbols found)...
...
(rhn-applet:4916): Gnome-WARNING **: Accessibility: failed to find module
'libgail-gnome' which is needed to make this application accessible
GTK Accessibility Module initialized
(rhn-applet:4916): Gnome-WARNING **: Accessibility: failed to find module
'libatk-bridge' which is needed to make this application accessible
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1084615360 (LWP 4916)]
0x01922794 in html_view_accessible_new () from /usr/lib/libgtkhtml-2.so.0
(gdb)
(gdb) where
#0 0x01922794 in html_view_accessible_new () from /usr/lib/libgtkhtml-2.so.0
#1 0x01922324 in html_view_accessible_new () from /usr/lib/libgtkhtml-2.so.0
#2 0x006e3293 in atk_object_initialize () from /usr/lib/libatk-1.0.so.0
#3 0x01922200 in html_view_accessible_new () from /usr/lib/libgtkhtml-2.so.0
#4 0x01922d86 in html_view_accessible_factory_get_type ()
from /usr/lib/libgtkhtml-2.so.0
#5 0x006e3f86 in atk_object_factory_create_accessible ()
from /usr/lib/libatk-1.0.so.0
#6 0x011865a5 in gtk_widget_get_accessible ()
from /usr/lib/libgtk-x11-2.0.so.0
#7 0x01920777 in html_view_new () from /usr/lib/libgtkhtml-2.so.0
#8 0x01186519 in gtk_widget_get_accessible ()
from /usr/lib/libgtk-x11-2.0.so.0
#9 0x01235d16 in gail_container_new ()
from /usr/lib/gtk-2.0/modules/libgail.so
#10 0x01235c7d in gail_container_new ()
from /usr/lib/gtk-2.0/modules/libgail.so
#11 0x0039cd4e in g_cclosure_marshal_VOID__OBJECT ()
from /usr/lib/libgobject-2.0.so.0
#12 0x00389cb0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#13 0x0039bbbf in g_signal_emit_by_name () from /usr/lib/libgobject-2.0.so.0
#14 0x0039ac36 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
(gdb)
Seems this is crashing in gtkhtml2 or in the atk library, I don't
see from a high level python gtk standpoint how the rhn_applet actual
code may be at fault,
Daniel
[00:34:15] <owen> DV: Maybe a missing Requires from gtkhtml [00:34:33] <owen> Do you have libgail-gnome installed? test:~ -> rpm -q libgail-gnome package libgail-gnome is not installed test:~ -> [00:34:57] <DV> no apparently Adding jrb, apparently he's the expert :-) Daniel can you let me know if the crash goes away if you install libgnome-gail? Installed libgail-gnome and at-spi, now at startup the applet emits messages about initializing accessibility modules and support, but it still crashes apparently in a reproductible fashion, an apparently with a very similar gdb backtrace. Everything up2date w.r.t. rawhide today. Daniel This works for me. Daniel, do you still see it ? |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.1) Gecko/20031014 Description of problem: When the red circle is clicked on, it seg faults. Same thing if started from the command line as rhn-applet-gui. This happens is Assistive Technology Support is enabled Version-Release number of selected component (if applicable): rhn-applet-2.1.1-1 How reproducible: Always Steps to Reproduce: 1. Enable Assistive Technology Support in Preferences 2. Click on rhn-applet 3. Watch crash screen Actual Results: Seg Fault Expected Results: RHN list of available updates Additional info: Crash goes away if I turn off assistive technology support and logout. I don't have to pick a particular type of assistive tech. Checking the main box works. I do have gnopernicus installed, but it does not need to be checked.