time-admin crashes at launch

Bug #58065 reported by Ted O'Hayer
4
Affects Status Importance Assigned to Milestone
gnome-system-tools (Ubuntu)
Fix Released
Undecided
Ubuntu Desktop Bugs

Bug Description

I've been switching between timezones on a cross-country trip. I was able to open time-admin initally and change the time, but subsequent attempts result in the window appearing blank, and halting until I force-quit the application.

Running sudo time-admin in a terminal doesn't produce any output, so I'm unable to see what it's trying to do. ntpdate works, so it's not having any trouble reaching a server. I simply have no idea what the problem could be.

Revision history for this message
Ted O'Hayer (tohayer) wrote :

screenshot of the problem.

Revision history for this message
Sebastien Bacher (seb128) wrote :

Thanks for your bug. What version of Ubuntu do you use? On edgy you don't need to use sudo to run it

Changed in gnome-system-tools:
assignee: nobody → desktop-bugs
status: Unconfirmed → Needs Info
Revision history for this message
Ted O'Hayer (tohayer) wrote : Re: [Bug 58065] Re: time-admin crashes at launch

Ubuntu Dapper. I'm running it with all the latest official updates.
(6.06.1?)

On Tue, 2006-08-29 at 08:37 +0000, Sebastien Bacher wrote:
> Thanks for your bug. What version of Ubuntu do you use? On edgy you
> don't need to use sudo to run it
>
> ** Changed in: gnome-system-tools (Ubuntu)
> Assignee: (unassigned) => Ubuntu Desktop Bugs
> Status: Unconfirmed => Needs Info
>
--
Ted O'Hayer
xmpp:<email address hidden>

Revision history for this message
Sebastien Bacher (seb128) wrote :

Could you get a backtrace of the hang?
- sudo gdb time-admin
(gdb) run
... hang
<Ctrl-C>
(gdb) thread apply all bt

Revision history for this message
Ted O'Hayer (tohayer) wrote :

Here's the backtrace:

Thread 1 (Thread -1223788864 (LWP 5130)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb74997d1 in connect () from /lib/tls/i686/cmov/libpthread.so.0
#2 0xb7339d99 in esd_close () from /usr/lib/libesd.so.0
#3 0xb733a201 in esd_open_sound () from /usr/lib/libesd.so.0
#4 0xb7e76b18 in gnome_config_get_int_with_default_ ()
   from /usr/lib/libgnome-2.so.0
#5 0xb7e7704b in gnome_sound_connection_get ()
from /usr/lib/libgnome-2.so.0
#6 0xb7f5fcf3 in libgnomeui_module_info_get ()
from /usr/lib/libgnomeui-2.so.0
#7 0xb781810f in g_signal_stop_emission ()
from /usr/lib/libgobject-2.0.so.0
#8 0xb7819b19 in g_signal_emit_valist ()
from /usr/lib/libgobject-2.0.so.0
#9 0xb7819e89 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#10 0xb7c81cc6 in gtk_widget_show () from /usr/lib/libgtk-x11-2.0.so.0
#11 0x08055a71 in ?? ()
#12 0x0817b010 in ?? ()
#13 0x080c17d0 in ?? ()
#14 0xbfbb3e98 in ?? ()
#15 0xb7b0cb02 in gtk_combo_box_append_text ()
   from /usr/lib/libgtk-x11-2.0.so.0
#16 0x0804f001 in ?? ()
#17 0x080d2050 in ?? ()
#18 0x00000001 in ?? ()
#19 0x00000000 in ?? ()
--
Ted O'Hayer
xmpp:<email address hidden>

Revision history for this message
Daniel Holbach (dholbach) wrote :

This doesn't look like g-s-t's fault. Similar backtraces at: http://bugzilla.gnome.org/show_bug.cgi?id=329015 and http://bugzilla.gnome.org/show_bug.cgi?id=328901

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Sebastien Bacher (seb128) wrote :

Do you have the same issue with some other applications too? Is esound running? That seems to be an issue with it

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Jacob Winski (winski) wrote :

Confirmation of this bug. However, it has been a while since this bug was opened and this report is from Edgy (original poster was running Dapper).

time-admin crashes
sudo time-admin works like it should

Linux x31 2.6.17-10-generic #2 SMP Fri Oct 6 00:36:14 UTC 2006 i686 GNU/Linux

Gnome time-admin 2.15.5

Updated Edgy as of 30min ago. Restarted system after update, time-admin crashed. Restarted system again, first thing done after boot was to start time-admin, crashed again. Did this one more time, same result. Also tried launching the app via right-click one gnome clock -> adjust date/time.

ESD is running fine
(not bug http://bugzilla.gnome.org/show_bug.cgi?id=329015)

Please note that this is the first time that time-admin was invoked in Edgy. Worked fine in Dapper (although the last time it was invoked is unknown).

Including files:
* output from bug reporting tool
* strace (strace -Ff -tt <program> <arguments> 2>&1 | tee strace-<program>.log)

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Jacob Winski (winski) wrote :
Revision history for this message
Jacob Winski (winski) wrote :
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Sebastien Bacher (seb128) wrote :

Could you get a backtrace with liboobs-1-2-dbg gnome-system-tools-dbgsym installed ?
- gdb time-admin
(gdb) run
...get the crash
(gdb) thread apply all bt

Revision history for this message
Jacob Winski (winski) wrote :

I wanted to do this before posting but could not find gnome-system-tools with gdb in any repo. Only gnome-system-tools exists. Could you please direct me to a repo or a link where I could find this package? liboobs is available in the repos. I find that Ubuntu is missing a lot of gdb packages.

Revision history for this message
Sebastien Bacher (seb128) wrote :

with edgy, "deb http://people.ubuntu.com/~pitti/ddebs edgy main" has debug packages for all the packages which has been rebuilt with the service running (most of GNOME by example)

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Jacob Winski (winski) wrote :

Hello,

Thank you Mr. Sebastien Bacher, that repo sure is useful!

Revision history for this message
Sebastien Bacher (seb128) wrote :

Thanks for your work on that. The backtrace looks weird, there is no segmentation fault there. Are you sure it crashed? Or did you attach gdb to a running program?

Revision history for this message
Jacob Winski (winski) wrote :

You are correct, gdb was attached. Included is a new trace. Although it too looks a little strange - very short and without symbols being loaded or read. Maybe this is normal. It does show the crash and the reason (missing file). Hopefully this trace is good.

Revision history for this message
Jacob Winski (winski) wrote :

This bug has been fixed with an update in Edgy unstable within the last few days. time-admin no longer crashes.

Revision history for this message
Jacob Winski (winski) wrote :

Bug has been fixed in Edgy. Maybe close it?

Changed in gnome-system-tools:
status: Needs Info → Unconfirmed
Revision history for this message
Daniel Holbach (dholbach) wrote :

Thanks for following up. Closing the bug.

Changed in gnome-system-tools:
status: Unconfirmed → Fix Released
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