Bug 255680

Application: k3b (2.0.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-25-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
k3b crashes on startup with no further information

The crash can be reproduced every time.

 -- Backtrace:
Application: K3b (k3b), signal: Aborted
[Current thread is 1 (Thread 0xb77d5710 (LWP 9643))]

Thread 2 (Thread 0xb60abb70 (LWP 9644)):
#0  0x00dcb422 in __kernel_vsyscall ()
#1  0x066d0d33 in __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:95
#2  0x06667697 in _L_lock_9639 () from /lib/tls/i686/cmov/libc.so.6
#3  0x06665ec6 in *__GI___libc_free (mem=0x835fa00) at malloc.c:3736
#4  0x026aafc6 in g_free () from /lib/libglib-2.0.so.0
#5  0x026a1f5a in ?? () from /lib/libglib-2.0.so.0
#6  0x042260fd in QEventDispatcherGlib::~QEventDispatcherGlib() () from /usr/lib/libQtCore.so.4
#7  0x040f6e9a in ?? () from /usr/lib/libQtCore.so.4
#8  0x040f7336 in ?? () from /usr/lib/libQtCore.so.4
#9  0x0025b96e in start_thread (arg=0xb60abb70) at pthread_create.c:300
#10 0x066c3a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb77d5710 (LWP 9643)):
[KCrash Handler]
#6  0x00dcb422 in __kernel_vsyscall ()
#7  0x06620651 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#8  0x06623a82 in *__GI_abort () at abort.c:92
#9  0x0665749d in __libc_message (do_abort=2, fmt=0x672bf98 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#10 0x06661591 in malloc_printerr (action=<value optimized out>, str=0x6 <Address 0x6 out of bounds>, ptr=0x82c42f8) at malloc.c:6266
#11 0x06662de8 in _int_free (av=<value optimized out>, p=<value optimized out>) at malloc.c:4794
#12 0x06665ecd in *__GI___libc_free (mem=0x82c42f8) at malloc.c:3738
#13 0x00e87741 in operator delete(void*) () from /usr/lib/libstdc++.so.6
#14 0x00e8779d in operator delete[](void*) () from /usr/lib/libstdc++.so.6
#15 0x00ed9588 in K3b::Device::Device::checkWritingModes (this=0x82e8570) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevice.cpp:3185
#16 0x00ee3218 in K3b::Device::Device::init (this=0x82e8570, bCheckWritingModes=true) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevice.cpp:406
#17 0x00eec4af in K3b::Device::DeviceManager::addDevice (this=0x82b8970, device=0x82e8570) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevicemanager.cpp:370
#18 0x00eedcf1 in K3b::Device::DeviceManager::addDevice (this=0x82b8970, solidDevice=...) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevicemanager.cpp:362
#19 0x081a8ac9 in K3b::AppDeviceManager::addDevice (this=0x82b8970, solidDev=...) at /build/buildd/k3b-2.0.0/src/k3bappdevicemanager.cpp:119
#20 0x00eebb1a in K3b::Device::DeviceManager::checkDevice (this=0x82b8970, dev=...) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevicemanager.cpp:249
#21 0x00eec1a6 in K3b::Device::DeviceManager::scanBus (this=0x82b8970) at /build/buildd/k3b-2.0.0/libk3bdevice/k3bdevicemanager.cpp:237
#22 0x00a07d6d in K3b::Core::init (this=0x82b9f78) at /build/buildd/k3b-2.0.0/libk3b/core/k3bcore.cpp:200
#23 0x0815b4ff in K3b::Application::Core::init (this=0x82b9f78) at /build/buildd/k3b-2.0.0/src/k3bapplication.cpp:318
#24 0x0815c614 in K3b::Application::init (this=0xbf82b530) at /build/buildd/k3b-2.0.0/src/k3bapplication.cpp:117
#25 0x0815cc4b in K3b::Application::qt_metacall (this=0xbf82b530, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbf82ac8c) at /build/buildd/k3b-2.0.0/obj-i486-linux-gnu/src/k3bapplication.moc:80
#26 0x041fec9a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#27 0x0420d3d5 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#28 0x04214fe7 in ?? () from /usr/lib/libQtCore.so.4
#29 0x042150fc in ?? () from /usr/lib/libQtCore.so.4
#30 0x0420a254 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#31 0x04c0a4dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#32 0x04c1105e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#33 0x023eaf2a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#34 0x041f9a3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#35 0x04228d66 in ?? () from /usr/lib/libQtCore.so.4
#36 0x042258e4 in ?? () from /usr/lib/libQtCore.so.4
#37 0x026a25e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#38 0x026a62d8 in ?? () from /lib/libglib-2.0.so.0
#39 0x026a64b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#40 0x042255d5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#41 0x04cca135 in ?? () from /usr/lib/libQtGui.so.4
#42 0x041f8059 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#43 0x041f84aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#44 0x041fc69f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#45 0x04c0a577 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#46 0x0817c8b4 in main (argc=1, argv=0xbf82b8f4) at /build/buildd/k3b-2.0.0/src/main.cpp:165

Possible duplicates by query: bug 243262, bug 242656, bug 228333, bug 220452.

Reported using DrKonqi