Hello there community!

I've been using ktorrent for a few days now. Great client. Everything was fine until I started to download this particular torrent.

ktorrent crashes whenever I start it.

Here are the things that I've done. Please help!

*************

I deleted that torrent and all the related files, the problem persists.

Here goes:
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#6 0xffffe410 in __kernel_vsyscall ()
#7 0xb6cf67d0 in raise () from /lib/libc.so.6
#8 0xb6cf7ea3 in abort () from /lib/libc.so.6
#9 0xb6ec83a0 in __gnu_cxx::__verbose_terminate_handler ()
from /usr/lib/libstdc++.so.6
#10 0xb6ec5dc5 in std::set_unexpected () from /usr/lib/libstdc++.so.6
#11 0xb6ec5e02 in std::terminate () from /usr/lib/libstdc++.so.6
#12 0xb6ec5ebb in __cxa_rethrow () from /usr/lib/libstdc++.so.6
#13 0xb7ee85c0 in bt::MultiFileCache::downloadStatusChanged ()
from /opt/kde3/lib/libktorrent.so.0
#14 0xb7ed946b in bt::ChunkManager::downloadStatusChanged ()
from /opt/kde3/lib/libktorrent.so.0
#15 0xb7ed96d4 in bt::ChunkManager::qt_invoke ()
from /opt/kde3/lib/libktorrent.so.0
#16 0xb7165b5d in QObject::activate_signal ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#17 0xb7ec88f8 in bt::TorrentFile::downloadStatusChanged ()
from /opt/kde3/lib/libktorrent.so.0
#18 0xb7ec8a18 in bt::TorrentFile::setDoNotDownload ()
from /opt/kde3/lib/libktorrent.so.0
#19 0xb7ed8ebf in bt::ChunkManager::loadFileInfo ()
from /opt/kde3/lib/libktorrent.so.0
#20 0xb7eda2a2 in bt::ChunkManager::loadIndexFile ()
from /opt/kde3/lib/libktorrent.so.0
#21 0xb7ef3437 in bt::TorrentControl::init ()
from /opt/kde3/lib/libktorrent.so.0
#22 0x0807a529 in ?? ()
#23 0x08072778 in ?? ()
#24 0x0807ae2a in ?? ()
#25 0x0807b4d1 in ?? ()
#26 0xb777c13d in KUniqueApplication::processDelayed ()
from /opt/kde3/lib/libkdecore.so.4
#27 0xb7788c48 in KUniqueApplication::qt_invoke ()
from /opt/kde3/lib/libkdecore.so.4
#28 0x0805d10f in ?? ()
#29 0xb7165b5d in QObject::activate_signal ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#30 0xb749ccde in QSignal::signal () from /usr/lib/qt3/lib/libqt-mt.so.3
#31 0xb7181c27 in QSignal::activate () from /usr/lib/qt3/lib/libqt-mt.so.3
#32 0xb7188fe3 in QSingleShotTimer::event ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#33 0xb7106c47 in QApplication::internalNotify ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#34 0xb7107a11 in QApplication::notify () from /usr/lib/qt3/lib/libqt-mt.so.3
#35 0xb77b08e3 in KApplication::notify () from /opt/kde3/lib/libkdecore.so.4
#36 0xb70fbdd5 in QEventLoop::activateTimers ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#37 0xb70b6710 in QEventLoop::processEvents ()
from /usr/lib/qt3/lib/libqt-mt.so.3
#38 0xb711da78 in QEventLoop::enterLoop () from /usr/lib/qt3/lib/libqt-mt.so.3
#39 0xb711d90e in QEventLoop::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#40 0xb71067ff in QApplication::exec () from /usr/lib/qt3/lib/libqt-mt.so.3
#41 0x08061126 in ?? ()
#42 0xb6ce387c in __libc_start_main () from /lib/libc.so.6
#43 0x0805b1f1 in ?? ()

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I deleted ktorrent and reinstalled the rpm. Same thing.

*****************

I then got the source file.

configure - it says I need to install gmp but I already have it installed.
make - last few lines pasted below

./../mse/bigint.h:26:17: error: gmp.h: No such file or directory
./../net/bufferedsocket.h:34: warning: ‘class net::SocketReader’ has virtual functions but non-virtual destructor
./../net/bufferedsocket.h:46: warning: ‘class net::SocketWriter’ has virtual functions but non-virtual destructor
./../mse/bigint.h:93: error: ‘mpz_t’ does not name a type
make[3]: *** [peermanager.lo] Error 1
make[3]: Leaving directory `/home/srikanth/Documents/ktorrent-2.0.1/libktorrent/torrent'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/srikanth/Documents/ktorrent-2.0.1/libktorrent'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/srikanth/Documents/ktorrent-2.0.1'
make: *** [all] Error 2
***********

configure - it says I need to install gmp but I already have it installed.

You need development packages (header files) for libgmp not just the library. Search for libgmp-dev or headers or something - I don't know which distro are you using...

Hey, I'm just not able to find the dev package man. I have suse 10.1 32-bit. It's not in the DVD, packman and I couldn't find it googling either.

Thanks!

You're probably searching with the wrong package name.

Anybody running SuSE, a bit of a help?

It's only gmp and gmp-devel on Suse.

But I'm not sure it will work anyway. If I remember correctly there was someting wrong with Suses packages, some file missing or whatnot, making compile of KTorrent fail.(I may remember wrongly though).

Thing is, it worked for a few days without any issues. This crash happened all of a sudden. No system modifications as far as I can remember and started when I tried to open this particular torrent file.

eugenicscum wrote:Thing is, it worked for a few days without any issues. This crash happened all of a sudden. No system modifications as far as I can remember and started when I tried to open this particular torrent file.

These issues are fixed now, we have seen these kind of backtrace before.

In fact I have exactly the same thing happening.
Please help to fix this and explain if one could how to get back to square one.
Thanks
Ephraim

ephraim613 wrote:In fact I have exactly the same thing happening.
Please help to fix this and explain if one could how to get back to square one.
Thanks
Ephraim

Upgrade to the latest release (2.0.1), it is allready fixed.