Bug 245272

Application: ktorrent (4.0.1)
KDE Platform Version: 4.4.92 (KDE 4.4.92 (KDE 4.5 RC2))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
* kubuntu 10.04 32bit kde 4.4.92
* packages came from the ubuntu beta ppa

The crash can be reproduced every time.

-- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7719710 (LWP 12560))]

Thread 3 (Thread 0xb5644b70 (LWP 12563)):
#0  0x009a6422 in __kernel_vsyscall ()
#1  0x01b59971 in select () at ../sysdeps/unix/syscall-template.S:82
#2  0x00478395 in dht::RPCServerThread::run (this=0x9104218) at ../../src/dht/rpcserver.cpp:107
#3  0x01064e39 in QThreadPrivate::start (arg=0x9104218) at thread/qthread_unix.cpp:266
#4  0x0029b96e in start_thread (arg=0xb5644b70) at pthread_create.c:300
#5  0x01b60a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb32ecb70 (LWP 12602)):
#0  0x08f8ce16 in *__GI_clock_gettime (clock_id=150540276, tp=0xb32ebf90) at ../sysdeps/unix/clock_gettime.c:100
#1  0x010bfedb in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x011962f5 in QTimerInfoList::updateCurrentTime (this=0x9a11194) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0119633a in QTimerInfoList::timerWait (this=0x9a11194, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x011943d8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb32ec0bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x01194465 in timerSourcePrepare (source=0x0, timeout=0x8f90ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x0708eaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x0708eee9 in ?? () from /lib/libglib-2.0.so.0
#9  0x0708f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x011941cf in QEventDispatcherGlib::processEvents (this=0x984d6a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#11 0x01164419 in QEventLoop::processEvents (this=0xb32ec290, flags=) at kernel/qeventloop.cpp:149
#12 0x0116489a in QEventLoop::exec (this=0xb32ec290, flags=...) at kernel/qeventloop.cpp:201
#13 0x01061b5e in QThread::exec (this=0x9a08d98) at thread/qthread.cpp:490
#14 0x0114355b in QInotifyFileSystemWatcherEngine::run (this=0x9a08d98) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x01064e39 in QThreadPrivate::start (arg=0x9a08d98) at thread/qthread_unix.cpp:266
#16 0x0029b96e in start_thread (arg=0xb32ecb70) at pthread_create.c:300
#17 0x01b60a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7719710 (LWP 12560)):
[KCrash Handler]
#7  QSocketNotifier::setEnabled (this=0x0, enable=false) at kernel/qsocketnotifier.cpp:286
#8  0x020fa7f2 in ~HttpServer (this=0x9aeec88, __in_chrg=<value optimized out>) at ../../../plugins/webinterface/httpserver.cpp:114
#9  0x02102e10 in kt::WebInterfacePlugin::initServer (this=0x9aeda50) at ../../../plugins/webinterface/webinterfaceplugin.cpp:89
#10 0x02103159 in kt::WebInterfacePlugin::load (this=0x9aeda50) at ../../../plugins/webinterface/webinterfaceplugin.cpp:56
#11 0x00163acf in kt::PluginManager::load (this=0x90f5280, pi=..., idx=7) at ../../libktcore/plugin/pluginmanager.cpp:124
#12 0x00163f3d in kt::PluginManager::loadPlugins (this=0x90f5280) at ../../libktcore/plugin/pluginmanager.cpp:88
#13 0x00164213 in kt::PluginManager::loadPluginList (this=0x90f5280) at ../../libktcore/plugin/pluginmanager.cpp:69
#14 0x0807939e in GUI (this=0x90a2900, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at ../../ktorrent/gui.cpp:113
#15 0x0807a6e2 in kt::App::newInstance (this=0xbfdc0700) at ../../ktorrent/app.cpp:58
#16 0x00b99420 in KUniqueApplicationAdaptor::newInstance (this=0x908e948, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:440
#17 0x00b99b82 in KUniqueApplicationAdaptor::qt_metacall (this=0x908e948, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfdbfc8c) at ./kuniqueapplication_p.moc:81
#18 0x002fd1b4 in QDBusConnectionPrivate::deliverCall (this=0x8fbbbf0, object=0x908e948, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:909
#19 0x002fe45f in QDBusConnectionPrivate::activateCall (this=0x8fbbbf0, object=0x908e948, flags=337, msg=...) at qdbusintegrator.cpp:812
#20 0x002fef00 in QDBusConnectionPrivate::activateObject (this=0x8fbbbf0, node=..., msg=..., pathStartPos=16) at qdbusintegrator.cpp:1369
#21 0x002ff1aa in QDBusActivateObjectEvent::placeMetaCall (this=0x9099c88) at qdbusintegrator.cpp:1482
#22 0x01178462 in QObject::event (this=0xbfdc0700, e=0x0) at kernel/qobject.cpp:1219
#23 0x0116580b in QCoreApplication::event (this=0xbfdc0700, e=0x9099c88) at kernel/qcoreapplication.cpp:1561
#24 0x03eab5a4 in QApplication::event (this=0xbfdc0700, e=0x9099c88) at kernel/qapplication.cpp:2439
#25 0x03ea80cc in QApplicationPrivate::notify_helper (this=0x8fc4f88, receiver=0xbfdc0700, e=0x9099c88) at kernel/qapplication.cpp:4389
#26 0x03eae11e in QApplication::notify (this=0xbfdc0700, receiver=0xbfdc0700, e=0x9099c88) at kernel/qapplication.cpp:3791
#27 0x0807a2ac in kt::App::notify (this=0x1bea3c0, receiver=0x0, event=0x0) at ../../ktorrent/app.cpp:97
#28 0x0116596b in QCoreApplication::notifyInternal (this=0xbfdc0700, receiver=0xbfdc0700, event=0x9099c88) at kernel/qcoreapplication.cpp:732
#29 0x01168bcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8fa0588) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8fa0588) at kernel/qcoreapplication.cpp:1373
#31 0x01168d8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#32 0x0119469f in QCoreApplication::sendPostedEvents (s=0x8fcbba0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x8fcbba0) at kernel/qeventdispatcher_glib.cpp:276
#34 0x0708b5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x0708f2d8 in ?? () from /lib/libglib-2.0.so.0
#36 0x0708f4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x01194195 in QEventDispatcherGlib::processEvents (this=0x8fc48d8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#38 0x03f693b5 in QGuiEventDispatcherGlib::processEvents (this=0x8fc48d8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x01164419 in QEventLoop::processEvents (this=0xbfdc0674, flags=) at kernel/qeventloop.cpp:149
#40 0x0116489a in QEventLoop::exec (this=0xbfdc0674, flags=...) at kernel/qeventloop.cpp:201
#41 0x01168e4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#42 0x03ea6ef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#43 0x08069351 in main (argc=1, argv=0xbfdc0b04) at ../../ktorrent/main.cpp:176

Possible duplicates by query: bug 242499, bug 242273.

Reported using DrKonqi