Bug 295702

Application: kate (3.8.0)
KDE Platform Version: 4.8.00 (4.8.0) (Compiled from sources)
Qt Version: 4.8.0
Operating System: Linux 3.2.0-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

-- Information about the crash:
I opened the file dialog, entered a url in the address bar by hand (like sftp://username@myhost.com/path/to/folder) and pressed enter. Kate crashed (before even listing the files in that directoy. I think this is not only a Kate issue)

The crash can be reproduced every time.

-- Backtrace:
Application: Kate (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f889eb04760 (LWP 7083))]

Thread 3 (Thread 0x7f88856b3700 (LWP 7085)):
#0  0x00007f889b717863 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f889826b5d8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f889826ba99 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f889d49b74f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#4  0x00007f889d46b612 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#5  0x00007f889d46b867 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#6  0x00007f889d36b787 in QThread::exec() () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#7  0x00007f889d44b47f in ?? () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#8  0x00007f889d36e7ab in ?? () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#9  0x00007f889d0c5b50 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f889b7224ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8884dd7700 (LWP 7086)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f88912ea662 in ?? () from /home/emilsedgh/kde/installed/lib/libQtScript.so.4
#2  0x00007f88912ea699 in ?? () from /home/emilsedgh/kde/installed/lib/libQtScript.so.4
#3  0x00007f889d0c5b50 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007f889b7224ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f889eb04760 (LWP 7083)):
[KCrash Handler]
#6  KDirModelNode::rowNumber (this=0x0) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/kdirmodel.cpp:122
#7  0x00007f88955d4911 in KDirModelPrivate::indexForNode (this=<value optimized out>, node=<value optimized out>, rowNumber=<value optimized out>) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/kdirmodel.cpp:289
#8  0x00007f88955d7023 in KDirModelPrivate::_k_slotNewItems (this=0x20a9340, directoryUrl=<value optimized out>, items=...) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/kdirmodel.cpp:385
#9  0x00007f889d4805b1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#10 0x00007f88955be20a in KDirLister::itemsAdded (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at /home/emilsedgh/kde/build/sc/kdelibs/kio/kdirlister.moc:288
#11 0x00007f88955be731 in KDirLister::Private::emitItems (this=0x2056250) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/kdirlister.cpp:2478
#12 0x00007f88955c5246 in KDirListerCache::slotEntries (this=0x1c40420, job=<value optimized out>, entries=<value optimized out>) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/kdirlister.cpp:1233
#13 0x00007f889d4805b1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#14 0x00007f88955a91d4 in KIO::ListJob::entries (this=<value optimized out>, _t1=0x21b9950, _t2=<value optimized out>) at /home/emilsedgh/kde/build/sc/kdelibs/kio/jobclasses.moc:965
#15 0x00007f88955ae4ab in KIO::ListJobPrivate::slotListEntries (this=0x21a4680, list=...) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/job.cpp:2580
#16 0x00007f889d4805b1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#17 0x00007f889564eaf5 in KIO::SlaveInterface::listEntries (this=<value optimized out>, _t1=<value optimized out>) at /home/emilsedgh/kde/build/sc/kdelibs/kio/slaveinterface.moc:199
#18 0x00007f8895651d38 in KIO::SlaveInterface::dispatch (this=0x2169560, _cmd=<value optimized out>, rawdata=...) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/slaveinterface.cpp:190
#19 0x00007f889564e2d5 in KIO::SlaveInterface::dispatch (this=0x2169560) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/slaveinterface.cpp:88
#20 0x00007f889564156e in KIO::Slave::gotInput (this=0x2169560) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/slave.cpp:344
#21 0x00007f889d4805b1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#22 0x00007f8895575297 in dequeue (this=0x2152d50) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/connection.cpp:82
#23 KIO::ConnectionPrivate::dequeue (this=0x2152d50) at /home/emilsedgh/kde/sc/kdelibs/kio/kio/connection.cpp:71
#24 0x00007f889d485776 in QObject::event(QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#25 0x00007f889c5df4a4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#26 0x00007f889c5e4323 in QApplication::notify(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#27 0x00007f889e4dad96 in KApplication::notify (this=0x7fffcf702cd0, receiver=0x21c5420, event=0x213bb20) at /home/emilsedgh/kde/sc/kdelibs/kdeui/kernel/kapplication.cpp:311
#28 0x00007f889d46c82c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#29 0x00007f889d4700ca in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#30 0x00007f889d49b323 in ?? () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#31 0x00007f889826b0cf in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f889826b8c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f889826ba99 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f889d49b74f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#35 0x00007f889c68221e in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#36 0x00007f889d46b612 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#37 0x00007f889d46b867 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#38 0x00007f889ca8aca6 in QDialog::exec() () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#39 0x00007f889568b72a in KEncodingFileDialog::getOpenUrlsAndEncoding (encoding=..., startDir=..., filter=<value optimized out>, parent=<value optimized out>, caption=<value optimized out>) at /home/emilsedgh/kde/sc/kdelibs/kio/kfile/kencodingfiledialog.cpp:161
#40 0x00007f888b7524b9 in KateViewManager::slotDocumentOpen (this=0x1b30750) at /home/emilsedgh/kde/sc/kdebase/kate/kate/app/kateviewmanager.cpp:240
#41 0x00007f889d4805b1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#42 0x00007f889c5d8ff2 in QAction::triggered(bool) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#43 0x00007f889c5d91df in QAction::activate(QAction::ActionEvent) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#44 0x00007f889c5d934f in QAction::event(QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#45 0x00007f889e3f2afa in KAction::event (this=<value optimized out>, event=0x7fffcf7017f0) at /home/emilsedgh/kde/sc/kdelibs/kdeui/actions/kaction.cpp:131
#46 0x00007f889c5df4a4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#47 0x00007f889c5e4323 in QApplication::notify(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#48 0x00007f889e4dad96 in KApplication::notify (this=0x7fffcf702cd0, receiver=0x1b4bce0, event=0x7fffcf7017f0) at /home/emilsedgh/kde/sc/kdelibs/kdeui/kernel/kapplication.cpp:311
#49 0x00007f889d46c82c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#50 0x00007f889c611289 in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#51 0x00007f889c61277d in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#52 0x00007f889c5e5f59 in QApplication::notify(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#53 0x00007f889e4dad96 in KApplication::notify (this=0x7fffcf702cd0, receiver=0x1ce7040, event=0x7fffcf701d90) at /home/emilsedgh/kde/sc/kdelibs/kdeui/kernel/kapplication.cpp:311
#54 0x00007f889d46c82c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#55 0x00007f889c67e139 in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#56 0x00007f889c67e57b in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#57 0x00007f889c65ad44 in QApplication::x11ProcessEvent(_XEvent*) () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#58 0x00007f889c682582 in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#59 0x00007f889826b0cf in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f889826b8c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007f889826ba99 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007f889d49b74f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#63 0x00007f889c68221e in ?? () from /home/emilsedgh/kde/installed/lib/libQtGui.so.4
#64 0x00007f889d46b612 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#65 0x00007f889d46b867 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#66 0x00007f889d4703c5 in QCoreApplication::exec() () from /home/emilsedgh/kde/installed/lib/libQtCore.so.4
#67 0x00007f888b9944a5 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /home/emilsedgh/kde/sc/kdebase/kate/kate/app/katemain.cpp:377
#68 0x000000000040884f in launch (argc=2, _name=0x141a888 "/home/emilsedgh/kde/installed/bin/kate", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x141a8cd "debian;1331404812;85617;2908_TIME19195723") at /home/emilsedgh/kde/sc/kdelibs/kinit/kinit.cpp:734
#69 0x0000000000409776 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /home/emilsedgh/kde/sc/kdelibs/kinit/kinit.cpp:1226
#70 0x0000000000409e0f in handle_requests (waitForPid=0) at /home/emilsedgh/kde/sc/kdelibs/kinit/kinit.cpp:1419
#71 0x000000000040574f in main (argc=4, argv=0x7fff00000001, envp=0x7fffcf705310) at /home/emilsedgh/kde/sc/kdelibs/kinit/kinit.cpp:1907

Possible duplicates by query: bug 275295.

Reported using DrKonqi