From owner-freebsd-x11@FreeBSD.ORG Thu Jun 3 10:26:07 2010 Return-Path: Delivered-To: x11@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D36111065670 for ; Thu, 3 Jun 2010 10:26:07 +0000 (UTC) (envelope-from lioux@FreeBSD.org) Received: from goat.gigo.com (ipv6.gigo.com [IPv6:2001:470:1:18::2]) by mx1.freebsd.org (Postfix) with ESMTP id B7CF28FC1D for ; Thu, 3 Jun 2010 10:26:07 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by goat.gigo.com (Postfix) with ESMTP id 6F5CA5C00 for ; Thu, 3 Jun 2010 03:26:07 -0700 (PDT) Received: from goat.gigo.com ([127.0.0.1]) by localhost (vette.gigo.com [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id SLgZzq8x-dRf for ; Thu, 3 Jun 2010 03:26:07 -0700 (PDT) Received: from 189.31.155.134 (189-31-155-134.bsace702.dsl.brasiltelecom.net.br [189.31.155.134]) by goat.gigo.com (Postfix) with ESMTPSA id 55CB85C31 for ; Thu, 3 Jun 2010 03:26:06 -0700 (PDT) Received: (qmail 35777 invoked from network); 3 Jun 2010 07:17:19 -0300 Received: from unknown (HELO exxodus.fedaykin.here) (127.0.0.1) by exxodus.fedaykin.here with SMTP; 3 Jun 2010 07:17:19 -0300 Message-ID: <4C07812F.3000308@FreeBSD.org> Date: Thu, 03 Jun 2010 07:17:19 -0300 From: Mario Sergio Fujikawa Ferreira User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; pt-BR; rv:1.9.1.9) Gecko/20100531 Thunderbird/3.0.4 MIME-Version: 1.0 To: x11@FreeBSD.org References: <4C05ACB7.5020307@FreeBSD.org> (sfid-20100601_22022_0D390647) In-Reply-To: <4C05ACB7.5020307@FreeBSD.org> (sfid-20100601_22022_0D390647) Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: Re: kde 3 SIGSEGV inside VNC on XInput_find_display (libXi.so.6) X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Jun 2010 10:26:07 -0000 Hi, On 01/06/2010 21:58, Mario Sergio Fujikawa Ferreira wrote: > Hi, > > I am unable to run several applications inside tightvnc. Everything > worked just fine until the last xorg update. > > FreeBSD exxodus.fedaykin.here 8.1-PRERELEASE FreeBSD 8.1-PRERELEASE #4: > Mon May 31 08:11:18 BRT 2010 lioux@exxodus:/usr/obj/usr/src/sys/LIOUX amd64 > > All broken applications work under normal X (startx). They just break > inside tightvnc. > > I am able to start a KDE 4 session inside tightvnc, although most apps > crash during KDE startup. However, KDE 3 just won't launch. Moreover, > opera SIGSEGVs under the running KDE 4. > > Ports tree up to date as of yesterday. > > A small list of broken applications: > 1) KDE3 > - kdeinit > - ksplash > - kpersonalizer > - kwin > 2) Opera 10.10 > > You may notice a trend of SIGSEGV on XInput_find_display(). > > I've just done a full 'portupgrade -af' to make sure everything is updated. > > Backtraces follow. > > Regards, > Mario Ferreira > > $ gdb /usr/local/bin/kdeinit kdeinit.core > Core was generated by `kdeinit'. > Program terminated with signal 11, Segmentation fault. > #0 0x00000008045bdd0f in XInput_find_display () from > /usr/local/lib/libXi.so.6 > [New Thread 8050041c0 (LWP 100115)] > (gdb) bt > #0 0x00000008045bdd0f in XInput_find_display () from > /usr/local/lib/libXi.so.6 > #1 0x00000008045bbfbb in XListInputDevices () from > /usr/local/lib/libXi.so.6 > #2 0x0000000802185f0b in qt_init_internal () from > /usr/local/lib/libqt-mt.so.3 > #3 0x00000008021e985e in QApplication::construct () from > /usr/local/lib/libqt-mt.so.3 > #4 0x00000008013ede56 in KApplication::KApplication () from > /usr/local/lib/libkdecore.so.6 > #5 0x00000008053b6b7f in kdemain () from > /usr/local/lib/libkdeinit_ksmserver.so > #6 0x0000000000407a33 in execpath_avoid_loops () > #7 0x00000000004080c1 in execpath_avoid_loops () > #8 0x0000000000408561 in execpath_avoid_loops () > #9 0x0000000000408efe in main () > (gdb) quit > > $ gdb /usr/local/share/opera/bin/opera opera.core > Core was generated by `opera'. > Program terminated with signal 11, Segmentation fault. > #0 0x00000008030f5d0f in XInput_find_display () from > /usr/local/lib/libXi.so.6 > [New Thread 8044041c0 (LWP 100431)] > (gdb) bt > #0 0x00000008030f5d0f in XInput_find_display () from > /usr/local/lib/libXi.so.6 > #1 0x00000008030f3fbb in XListInputDevices () from > /usr/local/lib/libXi.so.6 > #2 0x000000080163ff0b in qt_init_internal () from > /usr/local/lib/libqt-mt.so.3 > #3 0x00000008016a385e in QApplication::construct () from > /usr/local/lib/libqt-mt.so.3 > #4 0x000000000041fec7 in QGList::count () > #5 0x000000000041d8ae in ?? () > #6 0x000000000041d70e in ?? () > ---Type to continue, or q to quit---quit > Quit > (gdb) quit I've just posted truss logs for some of the applications at: http://people.freebsd.org/~lioux/xorg/kpersonalizer-truss.log http://people.freebsd.org/~lioux/xorg/kwin-truss.log http://people.freebsd.org/~lioux/xorg/opera-truss.log Let me know if there is any further information I can provide. Regards, -- Mario S F Ferreira - DF - Brazil - "I guess this is a signature." feature, n: a documented bug | bug, n: an undocumented feature