Bug 331082

Application: krusader (2.3.0-beta1 "New Horizons")
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.2
Operating System: Linux 3.2.0-4-amd64 x86_64
Distribution: Debian GNU/Linux 7.3 (wheezy)

-- Information about the crash:
- What I was doing when the application crashed:
I copy some files to my phone over 2 threads of ssh.
KDE shows me a progress as notification.
Then coping freeze.
I restarted ssh daemon on a phone.
Then Krusader crashed.

-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe415e7b760 (LWP 5565))]

Thread 2 (Thread 0x7fe400e44700 (LWP 5643)):
#0  0x00007fe40e6d7205 in __pthread_mutex_lock (mutex=0x183da20) at pthread_mutex_lock.c:92
#1  0x00007fe40c83e421 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fe40c801f3b in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fe40c802599 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fe40c802744 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fe41154d296 in QEventDispatcherGlib::processEvents (this=0x183db30, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fe41151d8af in QEventLoop::processEvents (this=this@entry=0x7fe400e43e10, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fe41151db38 in QEventLoop::exec (this=0x7fe400e43e10, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fe411420d70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007fe4114fe1bf in QInotifyFileSystemWatcherEngine::run (this=0x183d150) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fe411423d0b in QThreadPrivate::start (arg=0x183d150) at thread/qthread_unix.cpp:307
#11 0x00007fe40e6d4b50 in start_thread (arg=<optimized out>) at pthread_create.c:304
#12 0x00007fe4106d6a7d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe415e7b760 (LWP 5565)):
[KCrash Handler]
#5  0x00007fe4145756b4 in KJob::isAutoDelete() const () from /usr/lib/libkdecore.so.5
#6  0x00007fe414575a18 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#7  0x00007fe4135efd53 in KIO::CopyJob::emitResult() () from /usr/lib/libkio.so.5
#8  0x00007fe4135f5095 in ?? () from /usr/lib/libkio.so.5
#9  0x00007fe4135f5719 in ?? () from /usr/lib/libkio.so.5
#10 0x00007fe41153454f in QMetaObject::activate (sender=0x1d1f390, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e7130) at kernel/qobject.cpp:3547
#11 0x00007fe4145759d2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#12 0x00007fe414575a10 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#13 0x00007fe41362052c in KIO::FileCopyJob::slotResult(KJob*) () from /usr/lib/libkio.so.5
#14 0x00007fe41153454f in QMetaObject::activate (sender=0x1febe50, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e72d0) at kernel/qobject.cpp:3547
#15 0x00007fe4145759d2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#16 0x00007fe414575a10 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#17 0x00007fe413619475 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#18 0x00007fe4136195e6 in KIO::SimpleJob::slotError(int, QString const&) () from /usr/lib/libkio.so.5
#19 0x00007fe41153454f in QMetaObject::activate (sender=0x1acc4f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e7520) at kernel/qobject.cpp:3547
#20 0x00007fe4136b85d6 in KIO::SlaveInterface::error(int, QString const&) () from /usr/lib/libkio.so.5
#21 0x00007fe4136ac3a6 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#22 0x00007fe41153454f in QMetaObject::activate (sender=0x1acf410, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#23 0x00007fe411533a2e in QObject::event (this=0x1acf410, e=<optimized out>) at kernel/qobject.cpp:1195
#24 0x00007fe411fa370c in QApplicationPrivate::notify_helper (this=this@entry=0x157b3d0, receiver=receiver@entry=0x1acf410, e=e@entry=0x1eb9c50) at kernel/qapplication.cpp:4556
#25 0x00007fe411fa7b8a in QApplication::notify (this=0x7fff0f9e9770, receiver=0x1acf410, e=0x1eb9c50) at kernel/qapplication.cpp:4417
#26 0x00007fe414e18886 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#27 0x00007fe41151eb5e in QCoreApplication::notifyInternal (this=0x7fff0f9e9770, receiver=receiver@entry=0x1acf410, event=event@entry=0x1eb9c50) at kernel/qcoreapplication.cpp:915
#28 0x00007fe4115229e1 in sendEvent (event=0x1eb9c50, receiver=0x1acf410) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1526670) at kernel/qcoreapplication.cpp:1539
#30 0x00007fe41154d0e3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#31 postEventSourceDispatch (s=0x157cae0) at kernel/qeventdispatcher_glib.cpp:279
#32 0x00007fe40c802355 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fe40c802688 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fe40c802744 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fe41154d276 in QEventDispatcherGlib::processEvents (this=0x1527b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#36 0x00007fe41204483e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007fe41151d8af in QEventLoop::processEvents (this=this@entry=0x7fff0f9e7fd0, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007fe41151db38 in QEventLoop::exec (this=0x7fff0f9e7fd0, flags=...) at kernel/qeventloop.cpp:204
#39 0x00007fe412457358 in QDialog::exec (this=0x7fff0f9e8010) at dialogs/qdialog.cpp:554
#40 0x00007fe413626ff6 in KIO::JobUiDelegate::askSkip(KJob*, bool, QString const&) () from /usr/lib/libkio.so.5
#41 0x00007fe4135f4a44 in ?? () from /usr/lib/libkio.so.5
#42 0x00007fe4135f5719 in ?? () from /usr/lib/libkio.so.5
#43 0x00007fe41153454f in QMetaObject::activate (sender=0x1faba80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e84f0) at kernel/qobject.cpp:3547
#44 0x00007fe4145759d2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#45 0x00007fe414575a10 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#46 0x00007fe41362052c in KIO::FileCopyJob::slotResult(KJob*) () from /usr/lib/libkio.so.5
#47 0x00007fe41153454f in QMetaObject::activate (sender=0x1d62180, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e8690) at kernel/qobject.cpp:3547
#48 0x00007fe4145759d2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#49 0x00007fe414575a10 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#50 0x00007fe413619475 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#51 0x00007fe4136195e6 in KIO::SimpleJob::slotError(int, QString const&) () from /usr/lib/libkio.so.5
#52 0x00007fe41153454f in QMetaObject::activate (sender=0x1dfe310, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff0f9e88e0) at kernel/qobject.cpp:3547
#53 0x00007fe4136b85d6 in KIO::SlaveInterface::error(int, QString const&) () from /usr/lib/libkio.so.5
#54 0x00007fe4136ac3a6 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#55 0x00007fe41153454f in QMetaObject::activate (sender=0x1db2d80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#56 0x00007fe411533a2e in QObject::event (this=0x1db2d80, e=<optimized out>) at kernel/qobject.cpp:1195
#57 0x00007fe411fa370c in QApplicationPrivate::notify_helper (this=this@entry=0x157b3d0, receiver=receiver@entry=0x1db2d80, e=e@entry=0x1dfec00) at kernel/qapplication.cpp:4556
#58 0x00007fe411fa7b8a in QApplication::notify (this=0x7fff0f9e9770, receiver=0x1db2d80, e=0x1dfec00) at kernel/qapplication.cpp:4417
#59 0x00007fe414e18886 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#60 0x00007fe41151eb5e in QCoreApplication::notifyInternal (this=0x7fff0f9e9770, receiver=receiver@entry=0x1db2d80, event=event@entry=0x1dfec00) at kernel/qcoreapplication.cpp:915
#61 0x00007fe4115229e1 in sendEvent (event=0x1dfec00, receiver=0x1db2d80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#62 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1526670) at kernel/qcoreapplication.cpp:1539
#63 0x00007fe41154d0e3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#64 postEventSourceDispatch (s=0x157cae0) at kernel/qeventdispatcher_glib.cpp:279
#65 0x00007fe40c802355 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007fe40c802688 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#67 0x00007fe40c802744 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#68 0x00007fe41154d276 in QEventDispatcherGlib::processEvents (this=0x1527b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#69 0x00007fe41204483e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#70 0x00007fe41151d8af in QEventLoop::processEvents (this=this@entry=0x7fff0f9e9380, flags=...) at kernel/qeventloop.cpp:149
#71 0x00007fe41151db38 in QEventLoop::exec (this=0x7fff0f9e9380, flags=...) at kernel/qeventloop.cpp:204
#72 0x00007fe411522cf8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#73 0x00000000004501a3 in main (argc=3, argv=<optimized out>) at /build/krusader-URnNF_/krusader-2.3.0~beta1/krusader/main.cpp:322

Possible duplicates by query: bug 286157.

Reported using DrKonqi