Application: ktorrent (4.0.3)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.10-74.fc14.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I get this kind of crash on my FC14 system. I have tried version 4.0.5 and 4.0.3.

Some times the system freezes. I don't know how to shoot this one.

The stack trace is too big for the reporting assistant. Suggest you allow attachments or increase the buffer allocation.

-- Backtrace:
Application: KTorrent (ktorrent), signal: Bus error
[Current thread is 1 (Thread 0xb78af780 (LWP 3389))]

Thread 9 (Thread 0xadfffb70 (LWP 4027)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x001b939b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x02ca7e8a in QMutexPrivate::wait (this=0x9f7da08, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x02ca44b2 in QMutex::lock (this=0x810d9f4) at thread/qmutex.cpp:167
#4  0x040f87f1 in net::SocketMonitor::lock (this=0x810d9f0) at /usr/src/debug/libktorrent-1.0.5-3/src/net/socketmonitor.cpp:82
#5  0x040fa256 in net::DownloadThread::update (this=0x9f7da70) at /usr/src/debug/libktorrent-1.0.5-3/src/net/downloadthread.cpp:51
#6  0x040fa4d8 in net::NetworkThread::run (this=0x9f7da70) at /usr/src/debug/libktorrent-1.0.5-3/src/net/networkthread.cpp:48
#7  0x02ca8e6a in QThreadPrivate::start (arg=0x9f7da70) at thread/qthread_unix.cpp:285
#8  0x001b4e99 in start_thread () from /lib/libpthread.so.0
#9  0x002a1d2e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xad7feb70 (LWP 4028)):
#0  0x040f9814 in net::UploadThread::waitForSocketsReady (this=0x9f7de78) at /usr/src/debug/libktorrent-1.0.5-3/src/net/uploadthread.cpp:122
#1  0x040f9990 in net::UploadThread::update (this=0x9f7de78) at /usr/src/debug/libktorrent-1.0.5-3/src/net/uploadthread.cpp:45
#2  0x040fa4d8 in net::NetworkThread::run (this=0x9f7de78) at /usr/src/debug/libktorrent-1.0.5-3/src/net/networkthread.cpp:48
#3  0x02ca8e6a in QThreadPrivate::start (arg=0x9f7de78) at thread/qthread_unix.cpp:285
#4  0x001b4e99 in start_thread () from /lib/libpthread.so.0
#5  0x002a1d2e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xacffdb70 (LWP 4029)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0xacffddf4, buf=0xacffbfc0 "\v8\001", buflen=43, buf2=0x0, buflen2=0, ans=0xacffc160 "\332\205\201\200", anssiz=1024, ansp=0xacffc994, ansp2=0x0, nansp2=0x0, resplen2=0x0) at res_send.c:1058
#3  __libc_res_nsend (statp=0xacffddf4, buf=0xacffbfc0 "\v8\001", buflen=43, buf2=0x0, buflen2=0, ans=0xacffc160 "\332\205\201\200", anssiz=1024, ansp=0xacffc994, ansp2=0x0, nansp2=0x0, resplen2=0x0) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0xacffddf4, name=0xacffc590 "44.187.82.24.in-addr.arpa", class=1, type=12, answer=0xacffc160 "\332\205\201\200", anslen=1024, answerp=0xacffc994, answerp2=0x0, nanswerp2=0x0, resplen2=0x0) at res_query.c:225
#5  0x00c33477 in _nss_dns_gethostbyaddr2_r (addr=0x1283e5d4, len=<value optimized out>, af=<value optimized out>, result=0xacffcfe4, buffer=0xacffca20 "\320^\353\225", buflen=1024, errnop=0xacffdb28, h_errnop=0xacffd018, ttlp=0x0) at nss_dns/dns-host.c:471
#6  0x002bbefb in gethostbyaddr_r@@GLIBC_2.1.2 () from /lib/libc.so.6
#7  0x002c6255 in getnameinfo () from /lib/libc.so.6
#8  0x040fd1ec in net::ReverseResolver::resolve (this=0xc01fd18, addr=...) at /usr/src/debug/libktorrent-1.0.5-3/src/net/reverseresolver.cpp:64
#9  0x040fd284 in net::ReverseResolver::run (this=0xc01fd18) at /usr/src/debug/libktorrent-1.0.5-3/src/net/reverseresolver.cpp:73
#10 0x040fd6b5 in net::ReverseResolverThread::run (this=0xf7bde60) at /usr/src/debug/libktorrent-1.0.5-3/src/net/reverseresolver.cpp:118
#11 0x02ca8e6a in QThreadPrivate::start (arg=0xf7bde60) at thread/qthread_unix.cpp:285
#12 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#13 0x002a1d2e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xac7fcb70 (LWP 6107)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0xac7fcdf4, buf=0xac7fa2a0 "y0\001", buflen=44, buf2=0xac7fa2cc "\236_\001", buflen2=44, ans=0xac7fae00 "V\202\201\200", anssiz=2048, ansp=0xac7fb630, ansp2=0xac7fb62c, nansp2=0xac7fb628, resplen2=0xac7fb624) at res_send.c:1058
#3  __libc_res_nsend (statp=0xac7fcdf4, buf=0xac7fa2a0 "y0\001", buflen=44, buf2=0xac7fa2cc "\236_\001", buflen2=44, ans=0xac7fae00 "V\202\201\200", anssiz=2048, ansp=0xac7fb630, ansp2=0xac7fb62c, nansp2=0xac7fb628, resplen2=0xac7fb624) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0xac7fcdf4, name=0xae41b7e8 "tracker.openbittorrent.com", class=1, type=62321, answer=0xac7fae00 "V\202\201\200", anslen=2048, answerp=0xac7fb630, answerp2=0xac7fb62c, nanswerp2=0xac7fb628, resplen2=0xac7fb624) at res_query.c:225
#5  0x003a45cb in __libc_res_nquerydomain (statp=0xac7fcdf4, name=<value optimized out>, domain=0x0, class=1, type=62321, answer=0xac7fae00 "V\202\201\200", anslen=2048, answerp=0xac7fb630, answerp2=0xac7fb62c, nanswerp2=0xac7fb628, resplen2=0xac7fb624) at res_query.c:576
#6  0x003a49c5 in __libc_res_nsearch (statp=0xac7fcdf4, name=0xae41b7e8 "tracker.openbittorrent.com", class=1, type=62321, answer=0xac7fae00 "V\202\201\200", anslen=2048, answerp=0xac7fb630, answerp2=0xac7fb62c, nanswerp2=0xac7fb628, resplen2=0xac7fb624) at res_query.c:377
#7  0x00c33e71 in _nss_dns_gethostbyname4_r (name=0xae41b7e8 "tracker.openbittorrent.com", pat=0xac7fbba8, buffer=0xac7fb670 "\320^\353\225", buflen=1024, errnop=0xac7fbba4, herrnop=0xac7fbb94, ttlp=0x0) at nss_dns/dns-host.c:314
#8  0x00286695 in gaih_inet () from /lib/libc.so.6
#9  0x0028972b in getaddrinfo () from /lib/libc.so.6
#10 0x02f7aa4d in QHostInfoAgent::fromName (hostName=...) at kernel/qhostinfo_unix.cpp:219
#11 0x02f6f5c3 in QHostInfoRunnable::run (this=0x1222a780) at kernel/qhostinfo.cpp:452
#12 0x02c9ebbe in QThreadPoolThread::run (this=0x10585838) at concurrent/qthreadpool.cpp:106
#13 0x02ca8e6a in QThreadPrivate::start (arg=0x10585838) at thread/qthread_unix.cpp:285
#14 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#15 0x002a1d2e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa453fb70 (LWP 6108)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0xa453fdf4, buf=0xa453d2a0 "\035.\001", buflen=40, buf2=0xa453d2c8 "0\003\001", buflen2=40, ans=0xa453de00 "\353\241\201\200", anssiz=2048, ansp=0xa453e630, ansp2=0xa453e62c, nansp2=0xa453e628, resplen2=0xa453e624) at res_send.c:1058
#3  __libc_res_nsend (statp=0xa453fdf4, buf=0xa453d2a0 "\035.\001", buflen=40, buf2=0xa453d2c8 "0\003\001", buflen2=40, ans=0xa453de00 "\353\241\201\200", anssiz=2048, ansp=0xa453e630, ansp2=0xa453e62c, nansp2=0xa453e628, resplen2=0xa453e624) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0xa453fdf4, name=0xae4096c0 "tracker.pornoshara.com", class=1, type=62321, answer=0xa453de00 "\353\241\201\200", anslen=2048, answerp=0xa453e630, answerp2=0xa453e62c, nanswerp2=0xa453e628, resplen2=0xa453e624) at res_query.c:225
#5  0x003a45cb in __libc_res_nquerydomain (statp=0xa453fdf4, name=<value optimized out>, domain=0x0, class=1, type=62321, answer=0xa453de00 "\353\241\201\200", anslen=2048, answerp=0xa453e630, answerp2=0xa453e62c, nanswerp2=0xa453e628, resplen2=0xa453e624) at res_query.c:576
#6  0x003a49c5 in __libc_res_nsearch (statp=0xa453fdf4, name=0xae4096c0 "tracker.pornoshara.com", class=1, type=62321, answer=0xa453de00 "\353\241\201\200", anslen=2048, answerp=0xa453e630, answerp2=0xa453e62c, nanswerp2=0xa453e628, resplen2=0xa453e624) at res_query.c:377
#7  0x00c33e71 in _nss_dns_gethostbyname4_r (name=0xae4096c0 "tracker.pornoshara.com", pat=0xa453eba8, buffer=0xa453e670 "\320^\353\225", buflen=1024, errnop=0xa453eba4, herrnop=0xa453eb94, ttlp=0x0) at nss_dns/dns-host.c:314
#8  0x00286695 in gaih_inet () from /lib/libc.so.6
#9  0x0028972b in getaddrinfo () from /lib/libc.so.6
#10 0x02f7aa4d in QHostInfoAgent::fromName (hostName=...) at kernel/qhostinfo_unix.cpp:219
#11 0x02f6f5c3 in QHostInfoRunnable::run (this=0x1110e328) at kernel/qhostinfo.cpp:452
#12 0x02c9ebbe in QThreadPoolThread::run (this=0x105839f8) at concurrent/qthreadpool.cpp:106
#13 0x02ca8e6a in QThreadPrivate::start (arg=0x105839f8) at thread/qthread_unix.cpp:285
#14 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#15 0x002a1d2e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa7b51b70 (LWP 6109)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0xa7b51df4, buf=0xa7b4f2a0 "\223\336\001", buflen=47, buf2=0xa7b4f2d0 "o\v\001", buflen2=47, ans=0xa7b4fe00 "\323)\201\200", anssiz=2048, ansp=0xa7b50630, ansp2=0xa7b5062c, nansp2=0xa7b50628, resplen2=0xa7b50624) at res_send.c:1058
#3  __libc_res_nsend (statp=0xa7b51df4, buf=0xa7b4f2a0 "\223\336\001", buflen=47, buf2=0xa7b4f2d0 "o\v\001", buflen2=47, ans=0xa7b4fe00 "\323)\201\200", anssiz=2048, ansp=0xa7b50630, ansp2=0xa7b5062c, nansp2=0xa7b50628, resplen2=0xa7b50624) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0xa7b51df4, name=0xae4104b8 "open.tracker.thepiratebay.org", class=1, type=62321, answer=0xa7b4fe00 "\323)\201\200", anslen=2048, answerp=0xa7b50630, answerp2=0xa7b5062c, nanswerp2=0xa7b50628, resplen2=0xa7b50624) at res_query.c:225
#5  0x003a45cb in __libc_res_nquerydomain (statp=0xa7b51df4, name=<value optimized out>, domain=0x0, class=1, type=62321, answer=0xa7b4fe00 "\323)\201\200", anslen=2048, answerp=0xa7b50630, answerp2=0xa7b5062c, nanswerp2=0xa7b50628, resplen2=0xa7b50624) at res_query.c:576
#6  0x003a49c5 in __libc_res_nsearch (statp=0xa7b51df4, name=0xae4104b8 "open.tracker.thepiratebay.org", class=1, type=62321, answer=0xa7b4fe00 "\323)\201\200", anslen=2048, answerp=0xa7b50630, answerp2=0xa7b5062c, nanswerp2=0xa7b50628, resplen2=0xa7b50624) at res_query.c:377
#7  0x00c33e71 in _nss_dns_gethostbyname4_r (name=0xae4104b8 "open.tracker.thepiratebay.org", pat=0xa7b50ba8, buffer=0xa7b50670 "\320^\353\225", buflen=1024, errnop=0xa7b50ba4, herrnop=0xa7b50b94, ttlp=0x0) at nss_dns/dns-host.c:314
#8  0x00286695 in gaih_inet () from /lib/libc.so.6
#9  0x0028972b in getaddrinfo () from /lib/libc.so.6
#10 0x02f7aa4d in QHostInfoAgent::fromName (hostName=...) at kernel/qhostinfo_unix.cpp:219
#11 0x02f6f5c3 in QHostInfoRunnable::run (this=0x12e39a78) at kernel/qhostinfo.cpp:452
#12 0x02c9ebbe in QThreadPoolThread::run (this=0x1057d800) at concurrent/qthreadpool.cpp:106
#13 0x02ca8e6a in QThreadPrivate::start (arg=0x1057d800) at thread/qthread_unix.cpp:285
#14 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#15 0x002a1d2e in clone () from /lib/libc.so.6

Thread 3 (Thread 0x8ef53b70 (LWP 6110)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0x8ef53df4, buf=0x8ef512a0 "+E\001", buflen=38, buf2=0x8ef512c8 "<#\001", buflen2=38, ans=0x8ef51e00 "\357n\201\200", anssiz=2048, ansp=0x8ef52630, ansp2=0x8ef5262c, nansp2=0x8ef52628, resplen2=0x8ef52624) at res_send.c:1058
#3  __libc_res_nsend (statp=0x8ef53df4, buf=0x8ef512a0 "+E\001", buflen=38, buf2=0x8ef512c8 "<#\001", buflen2=38, ans=0x8ef51e00 "\357n\201\200", anssiz=2048, ansp=0x8ef52630, ansp2=0x8ef5262c, nansp2=0x8ef52628, resplen2=0x8ef52624) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0x8ef53df4, name=0xae41ee80 "torrent-downloads.to", class=1, type=62321, answer=0x8ef51e00 "\357n\201\200", anslen=2048, answerp=0x8ef52630, answerp2=0x8ef5262c, nanswerp2=0x8ef52628, resplen2=0x8ef52624) at res_query.c:225
#5  0x003a45cb in __libc_res_nquerydomain (statp=0x8ef53df4, name=<value optimized out>, domain=0x0, class=1, type=62321, answer=0x8ef51e00 "\357n\201\200", anslen=2048, answerp=0x8ef52630, answerp2=0x8ef5262c, nanswerp2=0x8ef52628, resplen2=0x8ef52624) at res_query.c:576
#6  0x003a49c5 in __libc_res_nsearch (statp=0x8ef53df4, name=0xae41ee80 "torrent-downloads.to", class=1, type=62321, answer=0x8ef51e00 "\357n\201\200", anslen=2048, answerp=0x8ef52630, answerp2=0x8ef5262c, nanswerp2=0x8ef52628, resplen2=0x8ef52624) at res_query.c:377
#7  0x00c33e71 in _nss_dns_gethostbyname4_r (name=0xae41ee80 "torrent-downloads.to", pat=0x8ef52ba8, buffer=0x8ef52670 "\320^\353\225", buflen=1024, errnop=0x8ef52ba4, herrnop=0x8ef52b94, ttlp=0x0) at nss_dns/dns-host.c:314
#8  0x00286695 in gaih_inet () from /lib/libc.so.6
#9  0x0028972b in getaddrinfo () from /lib/libc.so.6
#10 0x02f7aa4d in QHostInfoAgent::fromName (hostName=...) at kernel/qhostinfo_unix.cpp:219
#11 0x02f6f5c3 in QHostInfoRunnable::run (this=0x1329c7d0) at kernel/qhostinfo.cpp:452
#12 0x02c9ebbe in QThreadPoolThread::run (this=0x1057bd70) at concurrent/qthreadpool.cpp:106
#13 0x02ca8e6a in QThreadPrivate::start (arg=0x1057bd70) at thread/qthread_unix.cpp:285
#14 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#15 0x002a1d2e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x8e752b70 (LWP 6111)):
#0  0x00ee0416 in __kernel_vsyscall ()
#1  0x00296c36 in poll () from /lib/libc.so.6
#2  0x003a64c4 in send_dg (statp=0x8e752df4, buf=0x8e7502a0 "\274\231\001", buflen=27, buf2=0x8e7502bc "\255\035\001", buflen2=27, ans=0x8e750e00 "\a#\201\200", anssiz=2048, ansp=0x8e751630, ansp2=0x8e75162c, nansp2=0x8e751628, resplen2=0x8e751624) at res_send.c:1058
#3  __libc_res_nsend (statp=0x8e752df4, buf=0x8e7502a0 "\274\231\001", buflen=27, buf2=0x8e7502bc "\255\035\001", buflen2=27, ans=0x8e750e00 "\a#\201\200", anssiz=2048, ansp=0x8e751630, ansp2=0x8e75162c, nansp2=0x8e751628, resplen2=0x8e751624) at res_send.c:556
#4  0x003a4037 in __libc_res_nquery (statp=0x8e752df4, name=0xae427610 "concen.cc", class=1, type=62321, answer=0x8e750e00 "\a#\201\200", anslen=2048, answerp=0x8e751630, answerp2=0x8e75162c, nanswerp2=0x8e751628, resplen2=0x8e751624) at res_query.c:225
#5  0x003a45cb in __libc_res_nquerydomain (statp=0x8e752df4, name=<value optimized out>, domain=0x0, class=1, type=62321, answer=0x8e750e00 "\a#\201\200", anslen=2048, answerp=0x8e751630, answerp2=0x8e75162c, nanswerp2=0x8e751628, resplen2=0x8e751624) at res_query.c:576
#6  0x003a49c5 in __libc_res_nsearch (statp=0x8e752df4, name=0xae427610 "concen.cc", class=1, type=62321, answer=0x8e750e00 "\a#\201\200", anslen=2048, answerp=0x8e751630, answerp2=0x8e75162c, nanswerp2=0x8e751628, resplen2=0x8e751624) at res_query.c:377
#7  0x00c33e71 in _nss_dns_gethostbyname4_r (name=0xae427610 "concen.cc", pat=0x8e751ba8, buffer=0x8e751670 "\320^\353\225", buflen=1024, errnop=0x8e751ba4, herrnop=0x8e751b94, ttlp=0x0) at nss_dns/dns-host.c:314
#8  0x00286695 in gaih_inet () from /lib/libc.so.6
#9  0x0028972b in getaddrinfo () from /lib/libc.so.6
#10 0x02f7aa4d in QHostInfoAgent::fromName (hostName=...) at kernel/qhostinfo_unix.cpp:219
#11 0x02f6f5c3 in QHostInfoRunnable::run (this=0x13452290) at kernel/qhostinfo.cpp:452
#12 0x02c9ebbe in QThreadPoolThread::run (this=0x10588b28) at concurrent/qthreadpool.cpp:106
#13 0x02ca8e6a in QThreadPrivate::start (arg=0x10588b28) at thread/qthread_unix.cpp:285
#14 0x001b4e99 in start_thread () from /lib/libpthread.so.0
#15 0x002a1d2e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb78af780 (LWP 3389)):
[KCrash Handler]
#7  0x002f15e1 in __memcpy_ssse3 () from /lib/libc.so.6
#8  0x041229ae in bt::ChunkDownload::piece (this=0x10bded48, p=..., ok=@0xbf9e6eff) at /usr/include/bits/string3.h:52
#9  0x041274da in bt::Downloader::pieceReceived (this=0xada2aa0, p=...) at /usr/src/debug/libktorrent-1.0.5-3/src/download/downloader.cpp:134
#10 0x041108f0 in bt::PeerManager::pieceReceived (this=0xadc5678, p=...) at /usr/src/debug/libktorrent-1.0.5-3/src/peer/peermanager.cpp:671
#11 0x0410f4c2 in bt::Peer::packetReady (this=0x1322c828, packet=0xae2f0db8 "\a", len=16393) at /usr/src/debug/libktorrent-1.0.5-3/src/peer/peer.cpp:283
#12 0x041185a9 in bt::PacketReader::update (this=0x127418c0) at /usr/src/debug/libktorrent-1.0.5-3/src/peer/packetreader.cpp:141
#13 0x0410d111 in bt::Peer::update (this=0x1322c828) at /usr/src/debug/libktorrent-1.0.5-3/src/peer/peer.cpp:538
#14 0x04112302 in bt::PeerManager::update (this=0xadc5678) at /usr/src/debug/libktorrent-1.0.5-3/src/peer/peermanager.cpp:144
#15 0x04144e5e in bt::TorrentControl::update (this=0xad83048) at /usr/src/debug/libktorrent-1.0.5-3/src/torrent/torrentcontrol.cpp:163
#16 0x08069cd4 in _start ()

This bug may be a duplicate of or related to bug 186621.

Possible duplicates by query: bug 263393, bug 262446, bug 262432, bug 260359, bug 260253.

Reported using DrKonqi