Application: dolphin (4.11.3) KDE Platform Version: 4.11.3 Qt Version: 4.8.4 Operating System: Linux 3.11.0-15-generic x86_64 Distribution: Ubuntu 13.10 -- Information about the crash: - What I was doing when the application crashed: Watching move through a vpn tunnel to my network and at the same time uploading a video file through the tunnel in the opposite direction At the end of the file transfer dolphin crashed.At the moment I cannot verify if the file was properly transferred. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fa1f5dab7c0 (LWP 3158))] Thread 3 (Thread 0x7fa1d8b3c700 (LWP 3164)): #0 0x00007fa1ed0e70ea in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fa1ed0e73c9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fa1ed0a7299 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fa1ed0a7708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fa1ed0a77ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fa1f1523a76 in QEventDispatcherGlib::processEvents (this=0x7fa1cc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #6 0x00007fa1f14f55ef in QEventLoop::processEvents (this=this@entry=0x7fa1d8b3bd70, flags=...) at kernel/qeventloop.cpp:149 #7 0x00007fa1f14f58e5 in QEventLoop::exec (this=this@entry=0x7fa1d8b3bd70, flags=...) at kernel/qeventloop.cpp:204 #8 0x00007fa1f13f488f in QThread::exec (this=this@entry=0x15ae2c0) at thread/qthread.cpp:542 #9 0x00007fa1f14d6d13 in QInotifyFileSystemWatcherEngine::run (this=0x15ae2c0) at io/qfilesystemwatcher_inotify.cpp:265 #10 0x00007fa1f13f6f2f in QThreadPrivate::start (arg=0x15ae2c0) at thread/qthread_unix.cpp:338 #11 0x00007fa1ed57ff6e in start_thread (arg=0x7fa1d8b3c700) at pthread_create.c:311 #12 0x00007fa1f56719cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 2 (Thread 0x7fa1d3990700 (LWP 3165)): #0 0x00007fa1ed582055 in __GI___pthread_mutex_lock (mutex=0x7fa1c8000a60) at pthread_mutex_lock.c:95 #1 0x00007fa1ed0e73a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fa1ed0a768a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fa1ed0a77ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fa1f1523a76 in QEventDispatcherGlib::processEvents (this=0x7fa1c80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #5 0x00007fa1f14f55ef in QEventLoop::processEvents (this=this@entry=0x7fa1d398fd70, flags=...) at kernel/qeventloop.cpp:149 #6 0x00007fa1f14f58e5 in QEventLoop::exec (this=this@entry=0x7fa1d398fd70, flags=...) at kernel/qeventloop.cpp:204 #7 0x00007fa1f13f488f in QThread::exec (this=this@entry=0x18bf070) at thread/qthread.cpp:542 #8 0x00007fa1f14d6d13 in QInotifyFileSystemWatcherEngine::run (this=0x18bf070) at io/qfilesystemwatcher_inotify.cpp:265 #9 0x00007fa1f13f6f2f in QThreadPrivate::start (arg=0x18bf070) at thread/qthread_unix.cpp:338 #10 0x00007fa1ed57ff6e in start_thread (arg=0x7fa1d3990700) at pthread_create.c:311 #11 0x00007fa1f56719cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 1 (Thread 0x7fa1f5dab7c0 (LWP 3158)): [KCrash Handler] #6 disconnectHelper (disconnectType=QMetaObjectPrivate::DisconnectAll, senderMutex=0x144ab90, method_index=-1, receiver=0x1efd8d0, c=0x102734b20) at kernel/qobject.cpp:3244 #7 QMetaObjectPrivate::disconnect (sender=sender@entry=0x2542910, signal_index=<optimized out>, signal_index@entry=-1, receiver=receiver@entry=0x1efd8d0, method_index=method_index@entry=-1, disconnectType=disconnectType@entry=QMetaObjectPrivate::DisconnectAll) at kernel/qobject.cpp:3303 #8 0x00007fa1f1509cb9 in QObject::disconnect (sender=0x2542910, signal=signal@entry=0x0, receiver=receiver@entry=0x1efd8d0, method=method@entry=0x0) at kernel/qobject.cpp:2904 #9 0x00007fa1f19809ff in disconnect (member=0x0, receiver=0x1efd8d0, this=<optimized out>) at /usr/include/qt4/QtCore/qobject.h:252 #10 KJobTrackerInterface::unregisterJob (this=this@entry=0x1efd8d0, job=<optimized out>) at ../../kdecore/jobs/kjobtrackerinterface.cpp:81 #11 0x00007fa1f2befbc5 in KUiServerJobTracker::unregisterJob (this=0x1efd8d0, job=0x2542910) at ../../kdeui/jobs/kuiserverjobtracker.cpp:141 #12 0x00007fa1f150aa58 in QMetaObject::activate (sender=sender@entry=0x2542910, m=m@entry=0x7fa1f1d0f600 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff74c3f170) at kernel/qobject.cpp:3539 #13 0x00007fa1f197ef0f in KJob::finished (this=this@entry=0x2542910, _t1=_t1@entry=0x2542910) at ./kjob.moc:187 #14 0x00007fa1f197f135 in KJob::emitResult (this=this@entry=0x2542910) at ../../kdecore/jobs/kjob.cpp:316 #15 0x00007fa1f331de53 in KIO::CopyJob::emitResult (this=this@entry=0x2542910) at ../../kio/kio/copyjob.cpp:1770 #16 0x00007fa1f331e1a7 in KIO::CopyJobPrivate::setNextDirAttribute (this=0x2608920) at ../../kio/kio/copyjob.cpp:1741 #17 0x00007fa1f33205b3 in KIO::CopyJobPrivate::copyNextFile (this=this@entry=0x2608920) at ../../kio/kio/copyjob.cpp:1669 #18 0x00007fa1f3325a9c in KIO::CopyJobPrivate::slotResultCopyingFiles (this=0x2608920, job=0x232c390) at ../../kio/kio/copyjob.cpp:1349 #19 0x00007fa1f150aa58 in QMetaObject::activate (sender=sender@entry=0x232c390, m=m@entry=0x7fa1f1d0f600 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff74c3f5b0) at kernel/qobject.cpp:3539 #20 0x00007fa1f197f102 in KJob::result (this=this@entry=0x232c390, _t1=_t1@entry=0x232c390) at ./kjob.moc:208 #21 0x00007fa1f197f140 in KJob::emitResult (this=this@entry=0x232c390) at ../../kdecore/jobs/kjob.cpp:318 #22 0x00007fa1f334f9df in KIO::FileCopyJob::slotResult (this=0x232c390, job=0x273c790) at ../../kio/kio/job.cpp:2473 #23 0x00007fa1f150aa58 in QMetaObject::activate (sender=sender@entry=0x273c790, m=m@entry=0x7fa1f1d0f600 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff74c3f720) at kernel/qobject.cpp:3539 #24 0x00007fa1f197f102 in KJob::result (this=this@entry=0x273c790, _t1=_t1@entry=0x273c790) at ./kjob.moc:208 #25 0x00007fa1f197f140 in KJob::emitResult (this=this@entry=0x273c790) at ../../kdecore/jobs/kjob.cpp:318 #26 0x00007fa1f334be3a in KIO::SimpleJob::slotFinished (this=this@entry=0x273c790) at ../../kio/kio/job.cpp:496 #27 0x00007fa1f334cf8e in KIO::TransferJob::slotFinished (this=0x273c790) at ../../kio/kio/job.cpp:1099 #28 0x00007fa1f150aa58 in QMetaObject::activate (sender=0x2603460, m=m@entry=0x7fa1f36f5580 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539 #29 0x00007fa1f33e9d43 in KIO::SlaveInterface::finished (this=<optimized out>) at ./slaveinterface.moc:185 #30 0x00007fa1f33eb286 in KIO::SlaveInterface::dispatch (this=<optimized out>, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176 #31 0x00007fa1f33e8d7e in KIO::SlaveInterface::dispatch (this=0x2603460) at ../../kio/kio/slaveinterface.cpp:92 #32 0x00007fa1f33dd9e6 in KIO::Slave::gotInput (this=0x2603460) at ../../kio/kio/slave.cpp:344 #33 0x00007fa1f150aa58 in QMetaObject::activate (sender=0x253c260, m=m@entry=0x7fa1f36eeaa0 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539 #34 0x00007fa1f33191e0 in KIO::Connection::readyRead (this=<optimized out>) at ./connection.moc:106 #35 0x00007fa1f33198d1 in KIO::ConnectionPrivate::dequeue (this=0x253db80) at ../../kio/kio/connection.cpp:82 #36 0x00007fa1f150edce in QObject::event (this=0x253c260, e=<optimized out>) at kernel/qobject.cpp:1194 #37 0x00007fa1f1ee7dfc in QApplicationPrivate::notify_helper (this=this@entry=0x12ae7d0, receiver=receiver@entry=0x253c260, e=e@entry=0x2520ab0) at kernel/qapplication.cpp:4567 #38 0x00007fa1f1eee470 in QApplication::notify (this=this@entry=0x7fff74c404a0, receiver=receiver@entry=0x253c260, e=e@entry=0x2520ab0) at kernel/qapplication.cpp:4353 #39 0x00007fa1f2bf1a6a in KApplication::notify (this=0x7fff74c404a0, receiver=0x253c260, event=0x2520ab0) at ../../kdeui/kernel/kapplication.cpp:311 #40 0x00007fa1f14f68bd in QCoreApplication::notifyInternal (this=0x7fff74c404a0, receiver=receiver@entry=0x253c260, event=event@entry=0x2520ab0) at kernel/qcoreapplication.cpp:946 #41 0x00007fa1f14f9e1f in sendEvent (event=0x2520ab0, receiver=0x253c260) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #42 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x127b180) at kernel/qcoreapplication.cpp:1570 #43 0x00007fa1f14fa2c3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463 #44 0x00007fa1f1524073 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236 #45 postEventSourceDispatch (s=0x129fa50) at kernel/qeventdispatcher_glib.cpp:279 #46 0x00007fa1ed0a73b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #47 0x00007fa1ed0a7708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #48 0x00007fa1ed0a77ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #49 0x00007fa1f1523a55 in QEventDispatcherGlib::processEvents (this=0x127ca40, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #50 0x00007fa1f1f899d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #51 0x00007fa1f14f55ef in QEventLoop::processEvents (this=this@entry=0x7fff74c40370, flags=...) at kernel/qeventloop.cpp:149 #52 0x00007fa1f14f58e5 in QEventLoop::exec (this=this@entry=0x7fff74c40370, flags=...) at kernel/qeventloop.cpp:204 #53 0x00007fa1f14fae5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218 #54 0x00007fa1f1ee634c in QApplication::exec () at kernel/qapplication.cpp:3828 #55 0x00007fa1f5990717 in kdemain (argc=5, argv=0x7fff74c405d8) at ../../../dolphin/src/main.cpp:93 #56 0x00007fa1f5598de5 in __libc_start_main (main=0x4006d0 <main(int, char**)>, argc=5, ubp_av=0x7fff74c405d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff74c405c8) at libc-start.c:260 #57 0x00000000004006fe in _start () Possible duplicates by query: bug 326673, bug 263361. Reported using DrKonqi
Thanks for the bug report. This looks like it might be a problem in the KIO library.
Crash in old unmaintained KF4 software with no duplicates from any Qt5/KF5 versions. If anyone can still reproduce using recent KF5 versions of KIO and Dolphin, please file a new bug. Thanks!
This bug has had its resolution changed, but accidentally has been left in NEEDSINFO status. I am thus closing this bug and setting the status as RESOLVED to reflect the resolution change.