Bug 198113

Summary:	Ktorrent caused SIGSEGV 11
Product:	[Applications] ktorrent	Reporter:	dave <mckisick>
Component:	general	Assignee:	Joris Guisson <joris.guisson>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	zubinb
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description dave 2009-06-28 05:11:16 UTC

Version:            (using KDE 4.2.4)
OS:                Linux
Installed from:    Unspecified Linux

Crashed about half way through a torrent with the following backtrace

Application: KTorrent (ktorrent), signal SIGSEGV
0x00007f1ed98f8d21 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 5250)]

Thread 7 (Thread 0x7f1ed0781950 (LWP 5254)):
#0  0x00007f1ed5f8256d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f1ec4966f91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#3  0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f1ebf1e4950 (LWP 5255)):
#0  0x00007fffe59ed6dc in clock_gettime ()
#1  0x00007f1ed57450ef in clock_gettime () from /lib/librt.so.1
#2  0x00007f1edb12b97d in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f1edb12bb71 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f1edb12d893 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f1edb12a03c in ?? () from /usr/lib/libQtCore.so.4
#6  0x00007f1ed54b91e2 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#7  0x00007f1ed54b95ff in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007f1ed54b9a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#9  0x00007f1edb129e8e in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#10 0x00007f1edb0ff002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#11 0x00007f1edb0ff3cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#12 0x00007f1edb0149b8 in QThread::exec () from /usr/lib/libQtCore.so.4
#13 0x00007f1ec4bc262c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#14 0x00007f1edb017952 in ?? () from /usr/lib/libQtCore.so.4
#15 0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#16 0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f1eba5d1950 (LWP 5261)):
#0  0x00007f1ed992d496 in poll () from /lib/libc.so.6
#1  0x00007f1ebf611e3d in ?? () from /usr/lib/libpulse.so.0
#2  0x00007f1ebf6045a9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007f1ebf605bf8 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007f1ebf605cc0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007f1ebf611c3d in ?? () from /usr/lib/libpulse.so.0
#6  0x00007f1ebf635e10 in ?? () from /usr/lib/libpulse.so.0
#7  0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#8  0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f1ebe3cc950 (LWP 5262)):
#0  0x00007f1ed5f822e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f1ec4978353 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#3  0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1ebb8a0950 (LWP 5266)):
#0  0x00007f1edd4908a0 in ?? () from /usr/lib/libbtcore.so.10
#1  0x00007f1edd49094c in ?? () from /usr/lib/libbtcore.so.10
#2  0x00007f1edd491399 in ?? () from /usr/lib/libbtcore.so.10
#3  0x00007f1edb017952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#5  0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1ebb09f950 (LWP 5267)):
#0  0x00007f1ed5f822e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f1edb018939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007f1edd490254 in ?? () from /usr/lib/libbtcore.so.10
#3  0x00007f1edd491399 in ?? () from /usr/lib/libbtcore.so.10
#4  0x00007f1edb017952 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f1ed5f7e3ba in start_thread () from /lib/libpthread.so.0
#6  0x00007f1ed9936fcd in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1edd959750 (LWP 5250)):
[KCrash Handler]
#5  0x00007f1ed98d511b in memcpy () from /lib/libc.so.6
#6  0x00007f1ed93718cd in QCA::MemoryRegion::MemoryRegion () from /usr/lib/libqca.so.2
#7  0x00007f1ed9388d15 in QCA::Hash::update () from /usr/lib/libqca.so.2
#8  0x00007f1ed9388d9e in QCA::Hash::update () from /usr/lib/libqca.so.2
#9  0x00007f1edd4ae48e in ?? () from /usr/lib/libbtcore.so.10
#10 0x00007f1edd4af1bd in ?? () from /usr/lib/libbtcore.so.10
#11 0x00007f1edd4b6612 in bt::Downloader::pieceReceived () from /usr/lib/libbtcore.so.10
#12 0x00007f1edd49dc9d in ?? () from /usr/lib/libbtcore.so.10
#13 0x00007f1edd4a6f5d in ?? () from /usr/lib/libbtcore.so.10
#14 0x00007f1edd49d675 in ?? () from /usr/lib/libbtcore.so.10
#15 0x00007f1edd4a1285 in bt::PeerManager::update () from /usr/lib/libbtcore.so.10
#16 0x00007f1edd4d2b7e in bt::TorrentControl::update () from /usr/lib/libbtcore.so.10
#17 0x000000000042b04a in _start ()

Comment 1 Joris Guisson 2009-06-28 10:23:17 UTC


*** This bug has been marked as a duplicate of bug 186621 ***

Comment 2 Zubin Bharucha 2009-07-04 17:50:48 UTC

Same:

Application: KTorrent (ktorrent), signal SIGSEGV
0x00007f7d56a37d21 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 20225)]

Thread 3 (Thread 0x7f7d41ed8950 (LWP 20232)):
#0  0x00007f7d5a57c9a8 in ?? () from /usr/lib/libbtcore.so.10
#1  0x00007f7d5a57d399 in ?? () from /usr/lib/libbtcore.so.10
#2  0x00007f7d5810fd02 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f7d530d63ba in start_thread () from /lib/libpthread.so.0
#4  0x00007f7d56a75fcd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7d412cf950 (LWP 20233)):
#0  0x00007f7d530da2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f7d58110ce9 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007f7d5a57c254 in ?? () from /usr/lib/libbtcore.so.10
#3  0x00007f7d5a57d399 in ?? () from /usr/lib/libbtcore.so.10
#4  0x00007f7d5810fd02 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f7d530d63ba in start_thread () from /lib/libpthread.so.0
#6  0x00007f7d56a75fcd in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7d5aa43750 (LWP 20225)):
[KCrash Handler]
#5  0x00007f7d56a1411b in memcpy () from /lib/libc.so.6
#6  0x00007f7d564b08cd in QCA::MemoryRegion::MemoryRegion () from /usr/lib/libqca.so.2
#7  0x00007f7d564c7d15 in QCA::Hash::update () from /usr/lib/libqca.so.2
#8  0x00007f7d564c7d9e in QCA::Hash::update () from /usr/lib/libqca.so.2
#9  0x00007f7d5a59a48e in ?? () from /usr/lib/libbtcore.so.10
#10 0x00007f7d5a59b1bd in ?? () from /usr/lib/libbtcore.so.10
#11 0x00007f7d5a5a2612 in bt::Downloader::pieceReceived () from /usr/lib/libbtcore.so.10
#12 0x00007f7d5a589c9d in ?? () from /usr/lib/libbtcore.so.10
#13 0x00007f7d5a592f5d in ?? () from /usr/lib/libbtcore.so.10
#14 0x00007f7d5a589675 in ?? () from /usr/lib/libbtcore.so.10
#15 0x00007f7d5a58d285 in bt::PeerManager::update () from /usr/lib/libbtcore.so.10
#16 0x00007f7d5a5beb7e in bt::TorrentControl::update () from /usr/lib/libbtcore.so.10
#17 0x000000000042b04a in _start ()