Application: k3b (1.91.0) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-24-generic-pae i686 Distribution: Ubuntu 10.04.1 LTS -- Information about the crash: It is as simple as a title of the problem. Whenever i want to start the program, it never opens. It just starts to melee, as I can see sideby the mouse pointer. KCrash: Application 'k3b' crashing... sock_file=/home/dragan/.kde/socket-dragan-desktop/kdeinit4__0 The crash can be reproduced every time. -- Backtrace: Application: K3b (k3b), signal: Aborted [KCrash Handler] #6 0xb77cf430 in __kernel_vsyscall () #7 0xb446f651 in raise () from /lib/tls/i686/cmov/libc.so.6 #8 0xb4472a82 in abort () from /lib/tls/i686/cmov/libc.so.6 #9 0xb44a649d in ?? () from /lib/tls/i686/cmov/libc.so.6 #10 0xb44b0591 in ?? () from /lib/tls/i686/cmov/libc.so.6 #11 0xb44b1de8 in ?? () from /lib/tls/i686/cmov/libc.so.6 #12 0xb44b4ecd in free () from /lib/tls/i686/cmov/libc.so.6 #13 0xb469f741 in operator delete(void*) () from /usr/lib/libstdc++.so.6 #14 0xb469f79d in operator delete[](void*) () from /usr/lib/libstdc++.so.6 #15 0xb779f548 in K3b::Device::Device::checkWritingModes (this=0x0) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevice.cpp:3181 #16 0xb77a91e8 in K3b::Device::Device::init (this=0x8ed62a0, bCheckWritingModes=true) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevice.cpp:406 #17 0xb77b247f in K3b::Device::DeviceManager::addDevice (this=0x8e75a68, device=0x8ed62a0) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevicemanager.cpp:370 #18 0xb77b3cc1 in K3b::Device::DeviceManager::addDevice (this=0x8e75a68, solidDevice=...) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevicemanager.cpp:362 #19 0x081a8bc9 in K3b::AppDeviceManager::addDevice (this=0x8e75a68, solidDev=...) at /build/buildd/k3b-1.91.0~rc2/src/k3bappdevicemanager.cpp:119 #20 0xb77b1aea in K3b::Device::DeviceManager::checkDevice (this=0x8e75a68, dev=...) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevicemanager.cpp:249 #21 0xb77b2176 in K3b::Device::DeviceManager::scanBus (this=0x8e75a68) at /build/buildd/k3b-1.91.0~rc2/libk3bdevice/k3bdevicemanager.cpp:237 #22 0xb764a39d in K3b::Core::init (this=0x8e75d58) at /build/buildd/k3b-1.91.0~rc2/libk3b/core/k3bcore.cpp:200 #23 0x0815b83f in K3b::Application::Core::init (this=0x8e75d58) at /build/buildd/k3b-1.91.0~rc2/src/k3bapplication.cpp:318 #24 0x0815c954 in K3b::Application::init (this=0xbfb496f0) at /build/buildd/k3b-1.91.0~rc2/src/k3bapplication.cpp:117 #25 0x0815cf8b in K3b::Application::qt_metacall (this=0xbfb496f0, _c=QMetaObject::InvokeMetaMethod, _id=29, _a=0xbfb48e4c) at /build/buildd/k3b-1.91.0~rc2/obj-i486-linux-gnu/src/k3bapplication.moc:80 #26 0xb5368c9a in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4 #27 0xb53773d5 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #28 0xb537efe7 in ?? () from /usr/lib/libQtCore.so.4 #29 0xb537f0fc in ?? () from /usr/lib/libQtCore.so.4 #30 0xb5374254 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4 #31 0xb480f4dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #32 0xb481605e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #33 0xb5a79f2a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #34 0xb5363a3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #35 0xb5392d66 in ?? () from /usr/lib/libQtCore.so.4 #36 0xb538f8e4 in ?? () from /usr/lib/libQtCore.so.4 #37 0xb3b6c5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #38 0xb3b702d8 in ?? () from /lib/libglib-2.0.so.0 #39 0xb3b704b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #40 0xb538f5d5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #41 0xb48cf135 in ?? () from /usr/lib/libQtGui.so.4 #42 0xb5362059 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #43 0xb53624aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #44 0xb536669f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #45 0xb480f577 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #46 0x0817caf4 in main (argc=1, argv=0xbfb49ab4) at /build/buildd/k3b-1.91.0~rc2/src/main.cpp:165 Possible duplicates by query: bug 238819. Reported using DrKonqi
*** Bug 247306 has been marked as a duplicate of this bug. ***
SVN commit 1165726 by mmalek: Fixed GPF: make sure buffer is not double-freed BUG: 246822 M +5 -0 ChangeLog M +11 -0 libk3bdevice/k3bdevice_mmc.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1165726
SVN commit 1166748 by mmalek: Don't allocate buffers manually, use QVarLengthArray instead. This way we a avoid memory-leaks and double-free GPFs. BUG: 246822 M +5 -0 ChangeLog M +5 -9 libk3b/jobs/k3bdatatrackreader.cpp M +140 -245 libk3bdevice/k3bdevice.cpp M +15 -14 libk3bdevice/k3bdevice.h M +123 -135 libk3bdevice/k3bdevice_mmc.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1166748
*** Bug 254011 has been marked as a duplicate of this bug. ***
*** Bug 255680 has been marked as a duplicate of this bug. ***