Package: libqt3-mt Version: 3:3.3.5-1 Severity: important
Starting KlineakConfig crashes. Turning off VisualBoyAdvance plugin in KDevelop3 crashes. Konqueror can crash after any operation. Other KDE apps based on Qt crashes frequently. I tested Debian stable and unstable. I installed the whole Debian system two times. I've tried multiple kernels and libc versions. My findings: The bug always causes SIGSEGV in libc, when libc function called from a Qt3 class handling linked lists or similar dynamically sized data structures. For example: QGList, array of QStrings, QValueList, etc. Many other bug reports relates to this very annoying bug. Affects virtually all GUI based KDE applications. The bug is not affected by choosing between normal and SMP kernel. The bug is not affected by choosing normal i386 or i686 optimized libc. The bug occours on Debian stable and unstable distributions. Typical traceback: (no debugging symbols found) Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (no debugging symbols found) `system-supplied DSO at 0xffffe000' has disappeared; keeping its symbols. (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread -1231399232 (LWP 5993)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #4 0xb6bdfab9 in std::string::assign () from /usr/lib/libstdc++.so.6 #5 0xb6c5c2e9 in LKbd::operator= () from /usr/lib/liblineak.so.0 #6 0x0805cee1 in QValueListPrivate<int>::~QValueListPrivate () #7 0x0805d9d6 in QValueListPrivate<int>::~QValueListPrivate () #8 0x0807420b in std::operator+<char, std::char_traits<char>, std::allocator<char> > () #9 0xb6a03eb0 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #10 0x08053eb1 in ?? () Similar tracebacks can be obtained 2-5 times an hour under normal usage. My system is stable. The memory is good, tested for hours with memtest86. I use stable IDE disks in normal and RAID1. CPU is not overclocked. -- System Information: Debian Release: testing/unstable APT prefers unstable APT policy: (500, 'unstable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.14-2-686-smp Locale: LANG=hu_HU, LC_CTYPE=hu_HU (charmap=ISO-8859-2) Versions of packages libqt3-mt depends on: ii fontconfig 2.3.2-1.1 generic font configuration library ii libaudio2 1.7-3 The Network Audio System (NAS). (s ii libc6 2.3.5-8 GNU C Library: Shared libraries an ii libfontconfig1 2.3.2-1.1 generic font configuration library ii libfreetype6 2.1.10-1 FreeType 2 font engine, shared lib ii libgcc1 1:4.0.2-3 GCC support library ii libice6 6.8.2.dfsg.1-10 Inter-Client Exchange library ii libjpeg62 6b-10 The Independent JPEG Group's JPEG ii libmng1 1.0.8-1 Multiple-image Network Graphics li ii libpng12-0 1.2.8rel-5 PNG library - runtime ii libsm6 6.8.2.dfsg.1-10 X Window System Session Management ii libstdc++6 4.0.2-3 The GNU Standard C++ Library v3 ii libx11-6 6.8.2.dfsg.1-10 X Window System protocol client li ii libxcursor1 1.1.3-1 X cursor management library ii libxext6 6.8.2.dfsg.1-10 X Window System miscellaneous exte ii libxft2 2.1.7-1 FreeType-based font drawing librar ii libxi6 6.8.2.dfsg.1-10 X Window System Input extension li ii libxinerama1 6.8.2.dfsg.1-10 X Window System multi-head display ii libxrandr2 6.8.2.dfsg.1-10 X Window System Resize, Rotate and ii libxrender1 1:0.9.0-2 X Rendering Extension client libra ii libxt6 6.8.2.dfsg.1-10 X Toolkit Intrinsics ii xlibs 6.8.2.dfsg.1-10 X Window System client libraries m ii zlib1g 1:1.2.3-6 compression library - runtime libqt3-mt recommends no packages. -- no debconf information -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". 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