Can be, but must not be. But you're right, most likely it's a bug in QT. On Fri, Sep 19, 2008 at 7:37 PM, Thomas Bächler wrote:

Lee MaRS schrieb:

...

Hi, all

After upgrading to qt 4.4.2-1, I found that some qt4 program became broken, such as VirtualBox, and Qterm. All of these programs get a error like this:

process 4272: The last reference on a connection was dropped without closing the connection. This is a bug in an application. See dbus_connection_unref() documentation for details. Most likely, the application was supposed to call dbus_connection_close(), since this is a private connection. D-Bus not built with -rdynamic so unable to print a backtrace Aborted

Is it really a bug of application, or just a bug of qt, or just a bug for this package?

My suspect here is qt. All the talk above comes from dbus, talking about "an application" doing things wrong. From the programmer of a qt application, dbus should be invisible.

Am Samstag 20 September 2008 11:25:50 schrieb Lee MaRS:

The qt package has been rebuilt to 4.4.2-2 . But it seems nothing changed... Qterm and VirtualBox are still broken.

This was just a security update. Can anybody else confirm this problem? Virtualbox is running fine here (the closed source version). Qterm seems not to be in our repos. -- Pierre Schmitz Clemens-August-Straße 76 53115 Bonn Telefon 0228 9716608 Mobil 0160 95269831 Jabber pierre@jabber.archlinux.de WWW http://www.archlinux.de

I'm so sorry to disturb your guys. It is the problem of ibus, an input method engine. I'll file a bug report to its developer. On Sat, Sep 20, 2008 at 6:46 PM, Lee MaRS wrote:

Hmm, I found that most of the qt4 program broken on my system. I am using the testing repository. I am using the closed source version Virtualbox also, which is broken here.

So how can I do a self checking? Build dbus with -rdynamic option to get a backtrace?

On Sat, Sep 20, 2008 at 5:50 PM, Pierre Schmitz wrote:

...

Am Samstag 20 September 2008 11:25:50 schrieb Lee MaRS:

...

The qt package has been rebuilt to 4.4.2-2 . But it seems nothing changed... Qterm and VirtualBox are still broken.

This was just a security update. Can anybody else confirm this problem? Virtualbox is running fine here (the closed source version). Qterm seems not to be in our repos.

--

Pierre Schmitz

Clemens-August-Straße 76 53115 Bonn

Telefon 0228 9716608 Mobil 0160 95269831 Jabber pierre@jabber.archlinux.de WWW http://www.archlinux.de