Bug 235955

Application: ktorrent (4.0beta2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.33-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

-- Information about the crash:
Every time I quit KTorrent it crashes, no matter what I am doing at the moment.

The crash can be reproduced every time.

 -- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
The current source language is "auto; currently asm".
[Current thread is 1 (Thread 0x7fc92c9c7760 (LWP 4241))]

Thread 2 (Thread 0x7fc905b30710 (LWP 4288)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc929f3258b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x3824270, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3824270, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fc92c4e5f12 in net::ReverseResolverThread::run (this=0x3824260) at ../../libbtcore/net/reverseresolver.cpp:123
#4  0x00007fc929f315c5 in QThreadPrivate::start (arg=0x3824260) at thread/qthread_unix.cpp:248
#5  0x00007fc9258f28ba in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fc9287980dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc92c9c7760 (LWP 4241)):
[KCrash Handler]
#5  QCoreApplication::postEvent (receiver=0x3d02e60, event=0x3287130, priority=0) at kernel/qcoreapplication.cpp:1105
#6  0x00007fc92c4f4a55 in bt::PeerManager::stop (this=0x2bf1450) at ../../libbtcore/peer/peermanager.cpp:545
#7  0x00007fc92c52853f in bt::TorrentControl::stop (this=0x2bd0f80, wjob=0x24e7980) at ../../libbtcore/torrent/torrentcontrol.cpp:487
#8  0x00007fc92c21df8a in kt::QueueManager::stopSafely (this=<value optimized out>, tc=0x2bd0f80, wjob=0x0) at ../../libktcore/torrent/queuemanager.cpp:738
#9  0x00007fc92c21e0f0 in kt::QueueManager::onExit (this=0x24f2ae0, wjob=0x24e7980) at ../../libktcore/torrent/queuemanager.cpp:416
#10 0x000000000042e767 in kt::Core::onExit (this=0x25b7340) at ../../ktorrent/core.cpp:885
#11 0x00000000004358e6 in kt::GUI::queryExit (this=0x24f2230) at ../../ktorrent/gui.cpp:563
#12 0x00007fc92b7465d4 in KMainWindowPrivate::_k_shuttingDown (this=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:1145
#13 0x00007fc92b74a949 in KMainWindow::qt_metacall (this=0x24f2230, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff37328460) at ./kmainwindow.moc:102
#14 0x00007fc92b786005 in KXmlGuiWindow::qt_metacall (this=0x3d02e60, _c=52982064, _id=0, _a=0x3287120) at ./kxmlguiwindow.moc:102
#15 0x0000000000438e70 in kt::GUI::qt_metacall (this=0x3d02e60, _c=52982064, _id=0, _a=0x3287120) at ./gui.moc:102
#16 0x00007fc92a038c4f in QMetaObject::activate (sender=0x7fff37328540, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x3287120) at kernel/qobject.cpp:3293
#17 0x00007fc92a028983 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:986
#18 0x0000000000428b84 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../ktorrent/main.cpp:173

Possible duplicates by query: bug 235815, bug 234625, bug 234593, bug 234592, bug 234499.

Reported using DrKonqi