Bug 265492 - KTorrent segfault [invalid QAbstractSocketEngine::state, QNativeSocketEngine::waitForReadOrWrite, ..., KIO::SocketConnectionBackend::sendCommand, KIO::Connection::sendnow]
Summary: KTorrent segfault [invalid QAbstractSocketEngine::state, QNativeSocketEngine:...
Status: RESOLVED DUPLICATE of bug 274544
Alias: None
Product: kio
Classification: Unmaintained
Component: general (show other bugs)
Version: 4.5
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: David Faure
URL:
Keywords:
: 222780 272218 275877 275928 (view as bug list)
Depends on:
Blocks:
 
Reported: 2011-02-05 10:25 UTC by George R. Goffe
Modified: 2013-07-07 11:17 UTC (History)
5 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
New crash information added by DrKonqi (45.12 KB, text/plain)
2011-02-08 18:13 UTC, George R. Goffe 		Details
New crash information added by DrKonqi (35.64 KB, text/plain)
2011-02-11 12:07 UTC, George R. Goffe 		Details
New crash information added by DrKonqi (16.61 KB, text/plain)
2011-03-28 06:47 UTC, George R. Goffe 		Details
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Description George R. Goffe 2011-02-05 10:25:12 UTC 
Application: ktorrent (4.1beta1)
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: "Fedora release 14 (Laughlin)"

-- Information about the crash:
- What I was doing when the application crashed:

Only the first ktorrent session was active. This was before the second session activation to get the gui was attempted.

The crash can be reproduced every time.

-- Backtrace:
Application: KTorrent (ktorrent), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77b3ab0 (LWP 14770))]

Thread 6 (Thread 0xb57ebb70 (LWP 14824)):
#0  0x004c7416 in __kernel_vsyscall ()
#1  0x00cf239b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x4200b057 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#3  0x00cede99 in start_thread (arg=0xb57ebb70) at pthread_create.c:301
#4  0x00c2cd2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 5 (Thread 0x9521ab70 (LWP 14970)):
#0  0x004c7416 in __kernel_vsyscall ()
#1  0x00cf239b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:169
#2  0x03ce1e8a in QMutexPrivate::wait (this=0x827b958, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x03cde4b2 in QMutex::lock (this=0x8114c34) at thread/qmutex.cpp:167
#4  0x006dc6e0 in net::SocketMonitor::lock (this=0x8114c30) at /tools/ktorrent/libktorrent-1.1beta1/src/net/socketmonitor.cpp:82
#5  0x006de135 in net::DownloadThread::update (this=0x827b9c0) at /tools/ktorrent/libktorrent-1.1beta1/src/net/downloadthread.cpp:51
#6  0x006de3b8 in net::NetworkThread::run (this=0x827b9c0) at /tools/ktorrent/libktorrent-1.1beta1/src/net/networkthread.cpp:48
#7  0x03ce2e6a in QThreadPrivate::start (arg=0x827b9c0) at thread/qthread_unix.cpp:285
#8  0x00cede99 in start_thread (arg=0x9521ab70) at pthread_create.c:301
#9  0x00c2cd2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 4 (Thread 0x94a19b70 (LWP 14971)):
#0  0x006e38b4 in mse::StreamSocket::hasBytesToWrite (this=0xb47dea0) at /tools/ktorrent/libktorrent-1.1beta1/src/mse/streamsocket.cpp:305
#1  0x006dd738 in bytesReadyToWrite (this=0x827bdc8) at /tools/ktorrent/libktorrent-1.1beta1/src/net/bufferedsocket.h:118
#2  net::UploadThread::waitForSocketsReady (this=0x827bdc8) at /tools/ktorrent/libktorrent-1.1beta1/src/net/uploadthread.cpp:122
#3  0x006dd88f in net::UploadThread::update (this=0x827bdc8) at /tools/ktorrent/libktorrent-1.1beta1/src/net/uploadthread.cpp:45
#4  0x006de3b8 in net::NetworkThread::run (this=0x827bdc8) at /tools/ktorrent/libktorrent-1.1beta1/src/net/networkthread.cpp:48
#5  0x03ce2e6a in QThreadPrivate::start (arg=0x827bdc8) at thread/qthread_unix.cpp:285
#6  0x00cede99 in start_thread (arg=0x94a19b70) at pthread_create.c:301
#7  0x00c2cd2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 3 (Thread 0x94218b70 (LWP 14972)):
#0  0x004c7416 in __kernel_vsyscall ()
#1  0x00c21c36 in __poll (fds=0x94216f7c, nfds=1, timeout=6000) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x00d9d4c4 in send_dg (statp=0x94218df4, buf=0x94216fd0 "\004\016\001", buflen=43, buf2=0x0, buflen2=0, ans=0x94217170 "\004\016\201\202", anssiz=1024, ansp=0x942179a4, ansp2=0x0, nansp2=0x0, resplen2=0x0) at res_send.c:1058
#3  __libc_res_nsend (statp=0x94218df4, buf=0x94216fd0 "\004\016\001", buflen=43, buf2=0x0, buflen2=0, ans=0x94217170 "\004\016\201\202", anssiz=1024, ansp=0x942179a4, ansp2=0x0, nansp2=0x0, resplen2=0x0) at res_send.c:556
#4  0x00d9b037 in __libc_res_nquery (statp=0x94218df4, name=0x942175a0 "17.99.200.41.in-addr.arpa", class=1, type=12, answer=0x94217170 "\004\016\201\202", anslen=1024, answerp=0x942179a4, answerp2=0x0, nanswerp2=0x0, resplen2=0x0) at res_query.c:225
#5  0x07969477 in _nss_dns_gethostbyaddr2_r (addr=0xecdf154, len=<value optimized out>, af=<value optimized out>, result=0x94217ff4, buffer=0x94217a30 "`\036\r\f", buflen=1024, errnop=0x94218b28, h_errnop=0x94218028, ttlp=0x0) at nss_dns/dns-host.c:471
#6  0x00c46efb in __gethostbyaddr_r (addr=<value optimized out>, len=4, type=2, resbuf=0x94217ff4, buffer=0x94217a30 "`\036\r\f", buflen=1024, result=0x94218024, h_errnop=0x94218028) at ../nss/getXXbyYY_r.c:256
#7  0x00c51255 in getnameinfo (sa=0xecdf150, addrlen=16, host=0x94218138 "", hostlen=199, serv=0x94218070 "", servlen=199, flags=8) at getnameinfo.c:223
#8  0x006e1060 in net::ReverseResolver::resolve (this=0xf6c10f0, addr=...) at /tools/ktorrent/libktorrent-1.1beta1/src/net/reverseresolver.cpp:64
#9  0x006e10e3 in net::ReverseResolver::run (this=0xf6c10f0) at /tools/ktorrent/libktorrent-1.1beta1/src/net/reverseresolver.cpp:73
#10 0x006e1504 in net::ReverseResolverThread::run (this=0xd57fc48) at /tools/ktorrent/libktorrent-1.1beta1/src/net/reverseresolver.cpp:118
#11 0x03ce2e6a in QThreadPrivate::start (arg=0xd57fc48) at thread/qthread_unix.cpp:285
#12 0x00cede99 in start_thread (arg=0x94218b70) at pthread_create.c:301
#13 0x00c2cd2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0x999bbb70 (LWP 16263)):
#0  0x004c7416 in __kernel_vsyscall ()
#1  0x00cf2743 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:236
#2  0x03ce34e0 in wait (this=0x845c1f4, mutex=0x845c1f0, time=30000) at thread/qwaitcondition_unix.cpp:86
#3  QWaitCondition::wait (this=0x845c1f4, mutex=0x845c1f0, time=30000) at thread/qwaitcondition_unix.cpp:160
#4  0x03cd8c49 in QThreadPoolThread::run (this=0xd7e8798) at concurrent/qthreadpool.cpp:140
#5  0x03ce2e6a in QThreadPrivate::start (arg=0xd7e8798) at thread/qthread_unix.cpp:285
#6  0x00cede99 in start_thread (arg=0x999bbb70) at pthread_create.c:301
#7  0x00c2cd2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb77b3ab0 (LWP 14770)):
[KCrash Handler]
#7  QAbstractSocketEngine::state (this=0x100) at socket/qabstractsocketengine.cpp:186
#8  0x03fb8fab in QNativeSocketEngine::waitForReadOrWrite (this=0x88fef70, readyToRead=0xbfe593af, readyToWrite=0xbfe593ae, checkRead=true, checkWrite=true, msecs=-1, timedOut=0x0) at socket/qnativesocketengine.cpp:988
#9  0x03fcb427 in QAbstractSocket::waitForBytesWritten (this=0x1057f268, msecs=-1) at socket/qabstractsocket.cpp:1894
#10 0x033efa9b in KIO::SocketConnectionBackend::sendCommand (this=0xf65ddc8, task=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:294
#11 0x033f0d2b in KIO::Connection::sendnow (this=0xbaf5d28, _cmd=85, data=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:505
#12 0x033f1ffe in KIO::ConnectionPrivate::dequeue (this=0xd11f428) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:78
#13 0x034c9ba5 in KIO::Slave::accept (this=0xf85ac00) at /usr/src/debug/kdelibs-4.5.5/kio/kio/slave.cpp:119
#14 0x034cacc3 in KIO::Slave::qt_metacall (this=0xf85ac00, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfe595bc) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/slave.moc:81
#15 0x03de0b6b in QMetaObject::metacall (object=0xf85ac00, cl=QMetaObject::InvokeMetaMethod, idx=29, argv=0xbfe595bc) at kernel/qmetaobject.cpp:237
#16 0x03df0047 in QMetaObject::activate (sender=0xe274928, m=0x35ea070, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3272
#17 0x033f1858 in KIO::ConnectionServer::newConnection (this=0xe274928) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/connection.moc:157
#18 0x033f18b2 in KIO::ConnectionServer::qt_metacall (this=0xe274928, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfe596cc) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/connection.moc:146
#19 0x03de0b6b in QMetaObject::metacall (object=0xe274928, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xbfe596cc) at kernel/qmetaobject.cpp:237
#20 0x03df0047 in QMetaObject::activate (sender=0xeffbd60, m=0x35ea040, local_signal_index=2, argv=0x0) at kernel/qobject.cpp:3272
#21 0x033f16a8 in KIO::AbstractConnectionBackend::newConnection (this=0xeffbd60) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/connection_p.moc:102
#22 0x033f172b in KIO::AbstractConnectionBackend::qt_metacall (this=0xeffbd60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfe5980c) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/connection_p.moc:78
#23 0x033f178d in KIO::SocketConnectionBackend::qt_metacall (this=0xeffbd60, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfe5980c) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kio/connection_p.moc:153
#24 0x03de0b6b in QMetaObject::metacall (object=0xeffbd60, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbfe5980c) at kernel/qmetaobject.cpp:237
#25 0x03df0047 in QMetaObject::activate (sender=0xd719ce8, m=0x33548d4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3272
#26 0x0323e248 in KLocalSocketServer::newConnection (this=0xd719ce8) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kdecore/klocalsocket.moc:151
#27 0x0323e461 in KLocalSocketServer::incomingConnection (this=0xd719ce8, descriptor=1238) at /usr/src/debug/kdelibs-4.5.5/kdecore/network/klocalsocket.cpp:212
#28 0x032b5012 in KLocalSocketServerPrivate::processSocketActivity (this=0xd29c4f8) at /usr/src/debug/kdelibs-4.5.5/kdecore/network/klocalsocket_unix.cpp:394
#29 0x0323e2cb in KLocalSocketServer::qt_metacall (this=0xd719ce8, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfe599f8) at /usr/src/debug/kdelibs-4.5.5/i686-redhat-linux-gnu/kdecore/klocalsocket.moc:140
#30 0x03de0b6b in QMetaObject::metacall (object=0xd719ce8, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbfe599f8) at kernel/qmetaobject.cpp:237
#31 0x03df0047 in QMetaObject::activate (sender=0xd5e1508, m=0x3f16a70, local_signal_index=0, argv=0xbfe599f8) at kernel/qobject.cpp:3272
#32 0x03e3e624 in QSocketNotifier::activated (this=0xd5e1508, _t1=1190) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#33 0x03df684f in QSocketNotifier::event (this=0xd5e1508, e=0xbfe59e64) at kernel/qsocketnotifier.cpp:317
#34 0x06fbc26c in QApplicationPrivate::notify_helper (this=0x82a7b00, receiver=0xd5e1508, e=0xbfe59e64) at kernel/qapplication.cpp:4445
#35 0x06fc0ed2 in QApplication::notify (this=0xbfe5a170, receiver=0xd5e1508, e=0xbfe59e64) at kernel/qapplication.cpp:3845
#36 0x08079177 in kt::App::notify (this=0xbfe5a170, receiver=0xd5e1508, event=0xbfe59e64) at /tools/ktorrent/ktorrent-4.1beta1/ktorrent/app.cpp:97
#37 0x03dda333 in QCoreApplication::notifyInternal (this=0xbfe5a170, receiver=0xd5e1508, event=0xbfe59e64) at kernel/qcoreapplication.cpp:732
#38 0x03e079af in sendEvent (source=0x82aa690) at kernel/qcoreapplication.h:215
#39 socketNotifierSourceDispatch (source=0x82aa690) at kernel/qeventdispatcher_glib.cpp:110
#40 0x00388192 in g_main_dispatch (context=0x82a5800) at gmain.c:2149
#41 g_main_context_dispatch (context=0x82a5800) at gmain.c:2702
#42 0x00388978 in g_main_context_iterate (context=0x82a5800, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#43 0x00388c35 in g_main_context_iteration (context=0x82a5800, may_block=1) at gmain.c:2843
#44 0x03e0802d in QEventDispatcherGlib::processEvents (this=0x827a7a0, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#45 0x0706f406 in QGuiEventDispatcherGlib::processEvents (this=0x827a7a0, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#46 0x03dd94ca in QEventLoop::processEvents (this=0xbfe5a0e4, flags=...) at kernel/qeventloop.cpp:149
#47 0x03dd977a in QEventLoop::exec (this=0xbfe5a0e4, flags=...) at kernel/qeventloop.cpp:201
#48 0x03dde327 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#49 0x06fba078 in QApplication::exec () at kernel/qapplication.cpp:3719
#50 0x08068f28 in main (argc=) at /tools/ktorrent/ktorrent-4.1beta1/ktorrent/main.cpp:176

Reported using DrKonqi
Comment 1 Joris Guisson 2011-02-05 11:17:34 UTC 
This is a bug in KIO, reassigning to kdelibs
Comment 2 George R. Goffe 2011-02-08 18:13:04 UTC 
Created attachment 56994 [details]
New crash information added by DrKonqi

ktorrent (4.1beta1) on KDE Platform 4.5.5 (KDE 4.5.5) using Qt 4.7.1

I was just doing what ktorrent users do, downloading data. This is a bug in ktorrent-4.1beta1 and seems to happen almost every time I try to use ktorrent. Reverting back to 4.0.5 of ktorrent seems to resolve the problem temporarily but the problem re-appears. Update back to the beta seems to resolve the problem temporarily but then it re-appears.

-- Backtrace (Reduced):
#7  QAbstractSocketEngine::state (this=0x0) at socket/qabstractsocketengine.cpp:186
#8  0x03fb8fab in QNativeSocketEngine::waitForReadOrWrite (this=0x126c71a0, readyToRead=0xbfc4bedf, readyToWrite=0xbfc4bede, checkRead=true, checkWrite=true, msecs=-1, timedOut=0x0) at socket/qnativesocketengine.cpp:988
#9  0x03fcb427 in QAbstractSocket::waitForBytesWritten (this=0x122fa548, msecs=-1) at socket/qabstractsocket.cpp:1894
#10 0x033efa9b in KIO::SocketConnectionBackend::sendCommand (this=0x1272c7b0, task=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:294
#11 0x033f0d2b in KIO::Connection::sendnow (this=0xfb2e818, _cmd=85, data=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:505
Comment 3 George R. Goffe 2011-02-11 12:07:54 UTC 
Created attachment 57155 [details]
New crash information added by DrKonqi

ktorrent (4.1beta1) on KDE Platform 4.5.5 (KDE 4.5.5) using Qt 4.7.1

- What I was doing when the application crashed:

First invocation of ktorrent rc1, various popups relating to "already downloading" and what looks like the popup you get when you first start a torrent, including the duplicate popup for the same torrent by the way.

-- Backtrace (Reduced):
#7  QAbstractSocketEngine::state (this=0x0) at socket/qabstractsocketengine.cpp:186
#8  0x03fb8fab in QNativeSocketEngine::waitForReadOrWrite (this=0x1171c748, readyToRead=0xbff9bf1f, readyToWrite=0xbff9bf1e, checkRead=true, checkWrite=true, msecs=-1, timedOut=0x0) at socket/qnativesocketengine.cpp:988
#9  0x03fcb427 in QAbstractSocket::waitForBytesWritten (this=0xebd8888, msecs=-1) at socket/qabstractsocket.cpp:1894
#10 0x05531a9b in KIO::SocketConnectionBackend::sendCommand (this=0xed89348, task=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:294
#11 0x05532d2b in KIO::Connection::sendnow (this=0x1182feb0, _cmd=85, data=...) at /usr/src/debug/kdelibs-4.5.5/kio/kio/connection.cpp:505
Comment 4 Dario Andres 2011-02-12 17:41:25 UTC 
[Comment from a bug triager]
Bug 243512 seems also related to this crash.
Comment 5 George R. Goffe 2011-02-12 18:22:37 UTC 
Dario,

I must apologize for making extra work for you. This is a dup of 266122. The developer and I are working this one.

I think there's a bug with Drkonqi but they don't want to accept the bug, saying that it belongs to Fedora 14 group. Drkonqi has some usabilty issues. It invites the user to install debuginfo pkgs, spawns a konsole to do this but any output from this process disappears before it can be recorded and then returns to the debuginfo invitation... claiming that the backtrace is invalid. This seems like a catch 22. backtrace is invalid; install debuginfo pkgs;backtrace is invalid... They don't seem to be very receptive to suggestions either. Maybe I'm doing this the wrong way?

George...
Comment 6 Dario Andres 2011-02-12 18:28:51 UTC 
[Comment from a bug triager]
Mh, may be the root cause is related to the one in bug 266122; but the backtrace is not the same; so I can't be sure

I see you are referring to the DrKonqi bug 265493. As George already explained; DrKonqi "install debug symbol" feature only calls a script; and every distribution should implement that script. That is the cause that bug is considered to be on Fedora side. I'm going to add a comment on that report
Comment 7 George R. Goffe 2011-02-12 18:45:13 UTC 
Dario,

THANK you for that explanation... It was the missing piece.

Regards,

George...

"It's not what you know that hurts you, It's what you know that ain't so." Wil Rogers

--- On Sat, 2/12/11, Dario Andres <andresbajotierra@gmail.com> wrote:

From: Dario Andres <andresbajotierra@gmail.com>
Subject: [Bug 265492] KTorrent segfault [invalid QAbstractSocketEngine::state, QNativeSocketEngine::waitForReadOrWrite, ...,  KIO::SocketConnectionBackend::sendCommand, KIO::Connection::sendnow]
To: grgoffe@yahoo.com
Date: Saturday, February 12, 2011, 9:28 AM

https://bugs.kde.org/show_bug.cgi?id=265492





--- Comment #6 from Dario Andres <andresbajotierra gmail com>  2011-02-12 18:28:51 ---
[Comment from a bug triager]
Mh, may be the root cause is related to the one in bug 266122; but the
backtrace is not the same; so I can't be sure

I see you are referring to the DrKonqi bug 265493. As George already explained;
DrKonqi "install debug symbol" feature only calls a script; and every
distribution should implement that script. That is the cause that bug is
considered to be on Fedora side. I'm going to add a comment on that report
Comment 8 George R. Goffe 2011-03-28 06:47:40 UTC 
Created attachment 58387 [details]
New crash information added by DrKonqi

ktorrent (4.1.0) on KDE Platform 4.6.1 (4.6.1) using Qt 4.7.1

This crash is for ktorrent-4.1.0-1.fc14.i686 but was present with the beta1 version compiled on this system.

This crash happened after about 5 - 10 minutes of execution of ktorrent. I had done nothing much earlier except move 3 torrents to another filesystem. This appears to have worked successfully. The moving of data has not been present during other crashes. 

I will start ktorrent again with your suggested gdb options and append the output of the bt command and the where command.

Do you need other info?

-- Backtrace (Reduced):
#7  QAbstractSocketEngine::state (this=0x0) at socket/qabstractsocketengine.cpp:186
#8  0x00c92fab in QNativeSocketEngine::waitForReadOrWrite (this=0xa7c3a58, readyToRead=0xbff07a0f, readyToWrite=0xbff07a0e, checkRead=true, checkWrite=true, msecs=-1, timedOut=0x0) at socket/qnativesocketengine.cpp:988
#9  0x00ca5427 in QAbstractSocket::waitForBytesWritten (this=0xa6ae088, msecs=-1) at socket/qabstractsocket.cpp:1894
#10 0x0618825b in KIO::SocketConnectionBackend::sendCommand (this=0xaa07688, task=...) at /usr/src/debug/kdelibs-4.6.1/kio/kio/connection.cpp:294
#11 0x061894eb in KIO::Connection::sendnow (this=0xaa1e278, _cmd=85, data=...) at /usr/src/debug/kdelibs-4.6.1/kio/kio/connection.cpp:505
Comment 9 Joris Guisson 2011-05-02 17:56:20 UTC 
*** Bug 272218 has been marked as a duplicate of this bug. ***
Comment 10 Joris Guisson 2011-06-17 19:19:39 UTC 
*** Bug 275877 has been marked as a duplicate of this bug. ***
Comment 11 Joris Guisson 2011-06-17 19:20:47 UTC 
*** Bug 275928 has been marked as a duplicate of this bug. ***
Comment 12 Joris Guisson 2011-06-17 19:31:50 UTC 

*** This bug has been marked as a duplicate of bug 274544 ***
Comment 13 Dawit Alemayehu 2013-07-07 11:17:16 UTC 
*** Bug 222780 has been marked as a duplicate of this bug. ***