Application that crashed: ktorrent
Version of the application: 3.2.4
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
[Current thread is 1 (Thread 0xb778c700 (LWP 3984))]

Thread 3 (Thread 0xb57a7b70 (LWP 3989)):
#0  net::DownloadThread::waitForSocketReady (this=0x9a44040, timeout=50) at ../../libbtcore/net/downloadthread.cpp:174
#1  0x00374309 in net::DownloadThread::update (this=0x9a44040) at ../../libbtcore/net/downloadthread.cpp:53
#2  0x00374d38 in net::NetworkThread::run (this=0x9a44040) at ../../libbtcore/net/networkthread.cpp:48
#3  0x0379ce32 in QThreadPrivate::start (arg=0x9a44040) at thread/qthread_unix.cpp:188
#4  0x00b5580e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x005728de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb4fa6b70 (LWP 3990)):
#0  0x009b2422 in __kernel_vsyscall ()
#1  0x00b59e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0057f87d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x0379de67 in QWaitConditionPrivate::wait (this=0x9a44328, mutex=0x9a4432c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9a44328, mutex=0x9a4432c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00373a6d in net::UploadThread::update (this=0x9a442f0) at ../../libbtcore/net/uploadthread.cpp:73
#6  0x00374d38 in net::NetworkThread::run (this=0x9a442f0) at ../../libbtcore/net/networkthread.cpp:48
#7  0x0379ce32 in QThreadPrivate::start (arg=0x9a442f0) at thread/qthread_unix.cpp:188
#8  0x00b5580e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x005728de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb778c700 (LWP 3984)):
[KCrash Handler]
#6  0x0051b071 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#7  0x08e19456 in QCA::MemoryRegion::MemoryRegion(QByteArray const&) () from /usr/lib/libqca.so.2
#8  0x08e317bb in QCA::Hash::update(char const*, int) () from /usr/lib/libqca.so.2
#9  0x0035f594 in bt::SHA1HashGen::update (this=0xa3ad23c, data=0xb59b2182 "", len=16384) at ../../libbtcore/util/sha1hashgen.cpp:238
#10 0x00394eb8 in bt::ChunkDownload::updateHash (this=<value optimized out>) at ../../libbtcore/download/chunkdownload.cpp:562
#11 0x00395d30 in bt::ChunkDownload::piece (this=0xa3ad1b8, p=..., ok=@0xbfdb437f) at ../../libbtcore/download/chunkdownload.cpp:133
#12 0x0039c8ff in bt::Downloader::pieceReceived (this=0x9e23b98, p=...) at ../../libbtcore/download/downloader.cpp:133
#13 0x00384b0f in bt::PeerManager::pieceReceived (this=0x9dc0498, p=...) at ../../libbtcore/peer/peermanager.cpp:669
#14 0x0038349f in bt::Peer::packetReady (this=0xa319ef8, packet=0xa5833d8 "\a", len=9) at ../../libbtcore/peer/peer.cpp:269
#15 0x0038cf16 in bt::PacketReader::update (this=0xa3a3fb8) at ../../libbtcore/peer/packetreader.cpp:131
#16 0x003831d9 in bt::Peer::update (this=0xa319ef8) at ../../libbtcore/peer/peer.cpp:474
#17 0x00386f0e in bt::PeerManager::update (this=0x9dc0498) at ../../libbtcore/peer/peermanager.cpp:117
#18 0x003bc3be in bt::TorrentControl::update (this=0x9da2210) at ../../libbtcore/torrent/torrentcontrol.cpp:178
#19 0x0806d1e7 in kt::Core::update (this=0x9c09080) at ../../ktorrent/core.cpp:877
#20 0x08072c1d in kt::Core::qt_metacall (this=0x9c09080, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbfdb46fc) at ./core.moc:148
#21 0x038a3263 in QMetaObject::activate (sender=0x9c09094, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#22 0x038a3ec2 in QMetaObject::activate (sender=0x9c09094, m=0x397e904, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#23 0x038dd667 in QTimer::timeout (this=0x9c09094) at .moc/release-shared/moc_qtimer.cpp:128
#24 0x038a89ae in QTimer::timerEvent (this=0x9c09094, e=0xbfdb4b90) at kernel/qtimer.cpp:261
#25 0x0389d3bf in QObject::event (this=0x9c09094, e=0xbfdb4b90) at kernel/qobject.cpp:1075
#26 0x068eef54 in QApplicationPrivate::notify_helper (this=0x9a6db70, receiver=0x9c09094, e=0xbfdb4b90) at kernel/qapplication.cpp:4056
#27 0x068f667c in QApplication::notify (this=0xbfdb4ee4, receiver=0x9c09094, e=0xbfdb4b90) at kernel/qapplication.cpp:3603
#28 0x00d71bfa in KApplication::notify (this=0xbfdb4ee4, receiver=0x9c09094, event=0xbfdb4b90) at ../../kdeui/kernel/kapplication.cpp:302
#29 0x0388d6cb in QCoreApplication::notifyInternal (this=0xbfdb4ee4, receiver=0x9c09094, event=0xbfdb4b90) at kernel/qcoreapplication.cpp:610
#30 0x038ba7ce in QCoreApplication::sendEvent (this=0x9a6758c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#31 QTimerInfoList::activateTimers (this=0x9a6758c) at kernel/qeventdispatcher_unix.cpp:572
#32 0x038b80e0 in timerSourceDispatch (source=0x9a67558) at kernel/qeventdispatcher_glib.cpp:165
#33 0x02c44e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x02c48730 in ?? () from /lib/libglib-2.0.so.0
#35 0x02c48863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x038b802c in QEventDispatcherGlib::processEvents (this=0x9a41ee8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#37 0x0698fbe5 in QGuiEventDispatcherGlib::processEvents (this=0x9a41ee8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x0388bc79 in QEventLoop::processEvents (this=0xbfdb4e54, flags=) at kernel/qeventloop.cpp:149
#39 0x0388c0ca in QEventLoop::exec (this=0xbfdb4e54, flags=...) at kernel/qeventloop.cpp:201
#40 0x0388e53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#41 0x068eedd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#42 0x08065b98 in main (argc=5, argv=0xbfdb52a4) at ../../ktorrent/main.cpp:171

This bug may be a duplicate of or related to bug 223670

Reported using DrKonqi