From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932210AbXADAc6 (ORCPT ); Wed, 3 Jan 2007 19:32:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932211AbXADAc6 (ORCPT ); Wed, 3 Jan 2007 19:32:58 -0500 Received: from wx-out-0506.google.com ([66.249.82.230]:41189 "EHLO wx-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932210AbXADAc5 (ORCPT ); Wed, 3 Jan 2007 19:32:57 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=oogDGHBhEESrEXNtTu+a9Pb1ukZNS/FHRn4Cimg+d23pFTcq5ox2HCKrQxJtEKSQK0DWsUkv4nNBPdxEEd1pT+MM/e8y9CcWIPs6cHGqckO3pZqglGyqukheJwFmUlvPtGgrFxVEfqPKL5sXs0yIzccnR7t+nhLJOwURJuq/PwM= Message-ID: <5a4c581d0701031632i3305f02dx9213dc2f593c37d2@mail.gmail.com> Date: Thu, 4 Jan 2007 01:32:56 +0100 From: "Alessandro Suardi" To: bjdouma@xs4all.nl Subject: Re: qconf: reproducible segfault Cc: linux-kernel@vger.kernel.org In-Reply-To: <459C1966.7040209@xs4all.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <459C1966.7040209@xs4all.nl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 1/3/07, Bauke Jan Douma wrote: > > Not a big deal (I just discovered 'make gconfig'), but I'm experiencing > a reproducible segfault in 'make xconfig', i.e. qconf. > > I was wondering if anyone else can reproduce this: > > 1. QTDIR=/usr/local/lib/qt make xconfig > mine by default has all qconf options OFF ('Show Name', 'Show Range', > 'Show Data', 'Show All Options', 'Show Debug Info') > > 2. from the kernel options, select: > Networking / Networking options / Network packet filtering (replaces ipchains) > > 3. from the qconf options, now select 'Show Debug Info' > voila -> segfault > > > This is with qt-3.3.3: I can't reproduce it with FC6's current qt-devel in 2.6.20-rc3-git3... but point 2 is in my tree Networking / Networking options / Network packet filtering framework (Netfilter) hmm, curious - let me download 2.6.19.1 and apply it... ok, now I see your point 2, but I still can't reproduce the problem (Show Debug Info does indeed show, well, debug information). [root@sandman ~]# rpm -q qt-devel qt-devel-3.3.7-0.1.fc6 > ldd /usr/src/linux-2.6.19.1/scripts/kconfig/qconf > linux-gate.so.1 => (0xffffe000) > libqt-mt.so.3 => /usr/local/lib/qt/lib/libqt-mt.so.3 (0xb76c2000) > libdl.so.2 => /lib/libdl.so.2 (0xb76ad000) > libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb75c9000) > libm.so.6 => /lib/libm.so.6 (0xb75a4000) > libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0xb7598000) > libc.so.6 => /lib/libc.so.6 (0xb746f000) > libpng.so.3 => /usr/local/lib/libpng.so.3 (0xb7449000) > libz.so.1 => /lib/libz.so.1 (0xb7435000) > libGL.so.1 => /usr/lib/libGL.so.1 (0xb73a9000) > libXmu.so.6 => /usr/X11R6/lib/libXmu.so.6 (0xb7393000) > libXrender.so.1 => /usr/X11R6/lib/libXrender.so.1 (0xb738b000) > libXrandr.so.2 => /usr/X11R6/lib/libXrandr.so.2 (0xb7387000) > libXcursor.so.1 => /usr/X11R6/lib/libXcursor.so.1 (0xb737e000) > libXinerama.so.1 => /usr/X11R6/lib/libXinerama.so.1 (0xb737b000) > libXft.so.2 => /usr/X11R6/lib/libXft.so.2 (0xb7369000) > libfreetype.so.6 => /usr/local/lib/libfreetype.so.6 (0xb72e4000) > libfontconfig.so.1 => /usr/local/lib/libfontconfig.so.1 (0xb72a6000) > libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0xb7298000) > libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0xb71cb000) > libSM.so.6 => /usr/X11R6/lib/libSM.so.6 (0xb71c2000) > libICE.so.6 => /usr/X11R6/lib/libICE.so.6 (0xb71aa000) > libpthread.so.0 => /lib/libpthread.so.0 (0xb7192000) > /lib/ld-linux.so.2 (0xb7f1b000) > libGLcore.so.1 => /usr/lib/libGLcore.so.1 (0xb690c000) > libnvidia-tls.so.1 => /usr/lib/tls/libnvidia-tls.so.1 (0xb690a000) > libXt.so.6 => /usr/X11R6/lib/libXt.so.6 (0xb68b8000) > libexpat.so.0 => /usr/local/lib/libexpat.so.0 (0xb688c000) > libiconv.so.2 => /lib/libiconv.so.2 (0xb67b1000) > > First I thought qconf window geometry and maybe font would make a > telling difference here, but I can resize the window all I want and > change fonts any which way I can, but the segfault persists. I guess you'll have to try a more recent qt-devel version :) > FWIW, my initial geometry is 957x843, font is usually LuciduxSans 7. > > Strace output didn't provide much of an apparent clue, just the > SIGSEGV. > > Oh, kernel is 2.6.19.1 -- not important I'd say. > > Thanks for your time. Ciao, --alessandro "but I thought that I should let you know the things that I don't always show might not be worth the time it took" (Steve Wynn, 'If My Life Was An Open Book')