Bug 219195

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

What I was doing when the application crashed:
I do not know why but i was surfing on the Web and KTorrent crashes... When KTorrent was starting, it notice me a too few memory space problem. I dit the cleaning in my part and it was Okay : many memory space in my HD. I do not know if there is a link.... ?

 -- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7876700 (LWP 2412))]

Thread 3 (Thread 0xb3cfcb70 (LWP 2592)):
#0  net::DownloadThread::update (this=0x84a9040) at ../../libbtcore/net/downloadthread.cpp:70
#1  0x00c7dd38 in net::NetworkThread::run (this=0x84a9040) at ../../libbtcore/net/networkthread.cpp:48
#2  0x034f0e32 in QThreadPrivate::start (arg=0x84a9040) at thread/qthread_unix.cpp:188
#3  0x00de880e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#4  0x00ba47ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb34fbb70 (LWP 2593)):
#0  0x00a29422 in __kernel_vsyscall ()
#1  0x00dece15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00bb178d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x034f1e67 in QWaitConditionPrivate::wait (this=0x84a9328, mutex=0x84a932c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x84a9328, mutex=0x84a932c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00c7ca6d in net::UploadThread::update (this=0x84a92f0) at ../../libbtcore/net/uploadthread.cpp:73
#6  0x00c7dd38 in net::NetworkThread::run (this=0x84a92f0) at ../../libbtcore/net/networkthread.cpp:48
#7  0x034f0e32 in QThreadPrivate::start (arg=0x84a92f0) at thread/qthread_unix.cpp:188
#8  0x00de880e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x00ba47ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7876700 (LWP 2412)):
[KCrash Handler]
#6  0x00b4d006 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#7  0xbfc3bebc in ?? ()
#8  0x049f57bb in QCA::Hash::update(char const*, int) () from /usr/lib/libqca.so.2
#9  0x00c68594 in bt::SHA1HashGen::update (this=0x916316c, data=0xb59f5000 "\311I_\240\364_\306\067\027\364\\|\020", len=16384) at ../../libbtcore/util/sha1hashgen.cpp:238
#10 0x00c9deb8 in bt::ChunkDownload::updateHash (this=<value optimized out>) at ../../libbtcore/download/chunkdownload.cpp:562
#11 0x00c9ed30 in bt::ChunkDownload::piece (this=0x91630e8, p=..., ok=@0xbfc3c05f) at ../../libbtcore/download/chunkdownload.cpp:133
#12 0x00ca58ff in bt::Downloader::pieceReceived (this=0x88deaa8, p=...) at ../../libbtcore/download/downloader.cpp:133
#13 0x00c8db0f in bt::PeerManager::pieceReceived (this=0x88b54e0, p=...) at ../../libbtcore/peer/peermanager.cpp:669
#14 0x00c8c49f in bt::Peer::packetReady (this=0x8c417d8, packet=0xb55b0e78 "\a", len=22) at ../../libbtcore/peer/peer.cpp:269
#15 0x00c95f16 in bt::PacketReader::update (this=0x8cbe210) at ../../libbtcore/peer/packetreader.cpp:131
#16 0x00c8c1d9 in bt::Peer::update (this=0x8c417d8) at ../../libbtcore/peer/peer.cpp:474
#17 0x00c8ff0e in bt::PeerManager::update (this=0x88b54e0) at ../../libbtcore/peer/peermanager.cpp:117
#18 0x00cc53be in bt::TorrentControl::update (this=0x88ad800) at ../../libbtcore/torrent/torrentcontrol.cpp:178
#19 0x0806d1e7 in kt::Core::update (this=0x85ac6e0) at ../../ktorrent/core.cpp:877
#20 0x08072c1d in kt::Core::qt_metacall (this=0x85ac6e0, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbfc3c3dc) at ./core.moc:148
#21 0x035f7263 in QMetaObject::activate (sender=0x85ac6f4, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#22 0x035f7ec2 in QMetaObject::activate (sender=0x85ac6f4, m=0x36d2904, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#23 0x03631667 in QTimer::timeout (this=0x85ac6f4) at .moc/release-shared/moc_qtimer.cpp:128
#24 0x035fc9ae in QTimer::timerEvent (this=0x85ac6f4, e=0xbfc3c870) at kernel/qtimer.cpp:261
#25 0x035f13bf in QObject::event (this=0x85ac6f4, e=0xbfc3c870) at kernel/qobject.cpp:1075
#26 0x06007f54 in QApplicationPrivate::notify_helper (this=0x84d0850, receiver=0x85ac6f4, e=0xbfc3c870) at kernel/qapplication.cpp:4056
#27 0x0600f67c in QApplication::notify (this=0xbfc3cbc4, receiver=0x85ac6f4, e=0xbfc3c870) at kernel/qapplication.cpp:3603
#28 0x006cfbfa in KApplication::notify (this=0xbfc3cbc4, receiver=0x85ac6f4, event=0xbfc3c870) at ../../kdeui/kernel/kapplication.cpp:302
#29 0x035e16cb in QCoreApplication::notifyInternal (this=0xbfc3cbc4, receiver=0x85ac6f4, event=0xbfc3c870) at kernel/qcoreapplication.cpp:610
#30 0x0360e7ce in QCoreApplication::sendEvent (this=0x84d4934) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#31 QTimerInfoList::activateTimers (this=0x84d4934) at kernel/qeventdispatcher_unix.cpp:572
#32 0x0360c0e0 in timerSourceDispatch (source=0x84d4900) at kernel/qeventdispatcher_glib.cpp:165
#33 0x03887e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x0388b730 in ?? () from /lib/libglib-2.0.so.0
#35 0x0388b863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x0360c02c in QEventDispatcherGlib::processEvents (this=0x84a6ee8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#37 0x060a8be5 in QGuiEventDispatcherGlib::processEvents (this=0x84a6ee8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x035dfc79 in QEventLoop::processEvents (this=0xbfc3cb34, flags=) at kernel/qeventloop.cpp:149
#39 0x035e00ca in QEventLoop::exec (this=0xbfc3cb34, flags=...) at kernel/qeventloop.cpp:201
#40 0x035e253f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#41 0x06007dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#42 0x08065b98 in main (argc=3, argv=0xbfc3cf84) at ../../ktorrent/main.cpp:171

This bug may be a duplicate of or related to bug 218554

Reported using DrKonqi