Bug#366732: kmail: KMail crashes when viewing message source by pressing the V key
Package: kmail
Version: 4:3.5.2-1+b2
Severity: important
Select a message in a folder, but do not open it. Press the V key to show the
message source. KMail will crash, at least for me. Crash dump:
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1517913440 (LWP 1755)]
[New Thread -1546216528 (LWP 1762)]
[New Thread -1537823824 (LWP 1761)]
[New Thread -1529431120 (LWP 1760)]
[New Thread -1521038416 (LWP 1759)]
[KCrash handler]
#6 0xa7d8d3b3 in KMMainWidget::slotShowMsgSrc (this=0x831f448)
at kmreaderwin.h:250
#7 0xa7da457d in KMMainWidget::qt_invoke (this=0x831f448, _id=125,
_o=0xaf83885c) at kmmainwidget.moc:547
#8 0xa72e854b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#9 0xa72e8fdc in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#10 0xa5e14e99 in KAction::activated (this=0x0) at kaction.moc:176
#11 0xa5e4f031 in KAction::slotActivated (this=0x83c3268) at kaction.cpp:1102
#12 0xa5e6e3bf in KAction::qt_invoke (this=0x83c3268, _id=15, _o=0xaf83896c)
at kaction.moc:218
#13 0xa72e854b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#14 0xa72e8fdc in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#15 0xa6e6f529 in KAccelPrivate::menuItemActivated (this=0x0)
at kaccelprivate.moc:110
#16 0xa6eaaf37 in KAccelPrivate::emitActivatedSignal (this=0x8415ce8,
pAction=0x8448a40) at kaccel.cpp:403
#17 0xa6f09ff5 in KAccelPrivate::eventFilter (this=0x8415ce8,
pEvent=0xaf838e2c) at kaccel.cpp:373
#18 0xa72e56b0 in QObject::activate_filters () from /usr/lib/libqt-mt.so.3
#19 0xa72e572e in QObject::event () from /usr/lib/libqt-mt.so.3
#20 0xa7322b9a in QWidget::event () from /usr/lib/libqt-mt.so.3
#21 0xa73f4bfc in QMainWindow::event () from /usr/lib/libqt-mt.so.3
#22 0xa727e87a in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#23 0xa727ec0d in QApplication::notify () from /usr/lib/libqt-mt.so.3
#24 0xa6f3202e in KApplication::notify (this=0xaf839308, receiver=0x8384d80,
event=0xaf838e2c) at kapplication.cpp:550
#25 0xa6eaacf6 in KAccelEventHandler::x11Event (this=0x806c768,
pEvent=0xaf839168) at qapplication.h:520
#26 0xa6f3050f in KApplication::x11EventFilter (this=0xaf839308,
_event=0xaf839168) at kapplication.cpp:1651
#27 0xa71fc423 in qt_set_x11_event_filter () from /usr/lib/libqt-mt.so.3
#28 0xa720968f in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3
#29 0xa72232a2 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#30 0xa7297255 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#31 0xa729717a in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#32 0xa727d38d in QApplication::exec () from /usr/lib/libqt-mt.so.3
#33 0x0804a098 in main (argc=0, argv=0x0)
at /build/buildd/kdepim-3.5.2/build-tree/kdepim-3.5.2/kmail/main.cpp:110
#34 0xa77dceb0 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#35 0x08049e11 in _start () at ../sysdeps/i386/elf/start.S:119
Viewing the message source of an opened message by pressing V in the message
viewer's window always succeed without crashing KMail.
The bug could possibly be related to underlaying libraries according the the
symbols in the crash dump above.
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (990, 'unstable'), (500, 'stable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.16-1-686-smp
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages kmail depends on:
ii kdebase-kio-plugins 4:3.5.2-1 core I/O slaves for KDE
ii kdelibs4c2a 4:3.5.2-2+b1 core libraries for all KDE applica
ii kdepim-kio-plugins 4:3.5.2-1+b2 KDE pim I/O Slaves
ii libart-2.0-2 2.3.17-1 Library of functions for 2D graphi
ii libaudio2 1.7-9 The Network Audio System (NAS). (s
ii libc6 2.3.6-7 GNU C Library: Shared libraries
ii libfontconfig1 2.3.2-5.1 generic font configuration library
ii libfreetype6 2.1.10-3 FreeType 2 font engine, shared lib
ii libgcc1 1:4.1.0-3 GCC support library
ii libice6 6.9.0.dfsg.1-6 Inter-Client Exchange library
ii libidn11 0.5.18-2 GNU libidn library, implementation
ii libjpeg62 6b-13 The Independent JPEG Group's JPEG
ii libkcal2b 4:3.5.2-1+b2 KDE calendaring library
ii libkdepim1a 4:3.5.2-1+b2 KDE PIM library
ii libkleopatra1 4:3.5.2-1+b2 KDE GnuPG interface libraries
ii libkmime2 4:3.5.2-1+b2 KDE MIME interface library
ii libkpimidentities1 4:3.5.2-1+b2 KDE PIM user identity information
ii libksieve0 4:3.5.2-1+b2 KDE mail/news message filtering li
ii libmimelib1c2a 4:3.5.2-1+b2 KDE mime library
ii libpng12-0 1.2.8rel-5.1 PNG library - runtime
ii libqt3-mt 3:3.3.6-1 Qt GUI Library (Threaded runtime v
ii libsm6 6.9.0.dfsg.1-6 X Window System Session Management
ii libstdc++6 4.1.0-3 The GNU Standard C++ Library v3
ii libx11-6 6.9.0.dfsg.1-6 X Window System protocol client li
ii libxcursor1 1.1.3-1 X cursor management library
ii libxext6 6.9.0.dfsg.1-6 X Window System miscellaneous exte
ii libxft2 2.1.8.2-5.1 FreeType-based font drawing librar
ii libxi6 6.9.0.dfsg.1-6 X Window System Input extension li
ii libxinerama1 6.9.0.dfsg.1-6 X Window System multi-head display
ii libxrandr2 6.9.0.dfsg.1-6 X Window System Resize, Rotate and
ii libxrender1 1:0.9.0.2-1 X Rendering Extension client libra
ii libxt6 6.9.0.dfsg.1-6 X Toolkit Intrinsics
ii perl 5.8.8-4 Larry Wall's Practical Extraction
ii zlib1g 1:1.2.3-11 compression library - runtime
Versions of packages kmail recommends:
ii kdebase-kio-plugins 4:3.5.2-1 core I/O slaves for KDE
ii kdepim-kio-plugins 4:3.5.2-1+b2 KDE pim I/O Slaves
ii procmail 3.22-16 Versatile e-mail processor
-- no debconf information
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