Bug 406343

Application: dolphin (17.12.3)

Qt Version: 5.9.4
Frameworks Version: 5.45.0
Operating System: Linux 4.12.14-lp150.12.48-default x86_64
Distribution: "openSUSE Leap 15.0"

-- Information about the crash:
0- I'am trying to connect to a Win10 pro over a openfortivpn à 15mb/s.

1 - I'wrote the '\\192.168.0.22' in the, url and then it crash.

Regards

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcf4fd55d80 (LWP 12107))]

Thread 15 (Thread 0x7fceeffff700 (LWP 12146)):
#0  0x00007fcf44b35bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf495da2b8 in QWaitConditionPrivate::wait_relative (time=30000, this=0x7fcef0005030) at thread/qwaitcondition_unix.cpp:133
#2  QWaitConditionPrivate::wait (time=30000, this=0x7fcef0005030) at thread/qwaitcondition_unix.cpp:141
#3  QWaitCondition::wait (this=this@entry=0x7fcef0003ce0, mutex=mutex@entry=0x5633d5b72260, time=30000) at thread/qwaitcondition_unix.cpp:215
#4  0x00007fcf495d65de in QThreadPoolThread::run (this=0x7fcef0003cd0) at thread/qthreadpool.cpp:144
#5  0x00007fcf495d90ce in QThreadPrivate::start (arg=0x7fcef0003cd0) at thread/qthread_unix.cpp:368
#6  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fcf00eaf700 (LWP 12145)):
#0  0x00007fcf44b35bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf495da2b8 in QWaitConditionPrivate::wait_relative (time=30000, this=0x5633d5b72890) at thread/qwaitcondition_unix.cpp:133
#2  QWaitConditionPrivate::wait (time=30000, this=0x5633d5b72890) at thread/qwaitcondition_unix.cpp:141
#3  QWaitCondition::wait (this=this@entry=0x5633d5b71f30, mutex=mutex@entry=0x5633d5b72260, time=30000) at thread/qwaitcondition_unix.cpp:215
#4  0x00007fcf495d65de in QThreadPoolThread::run (this=0x5633d5b71f20) at thread/qthreadpool.cpp:144
#5  0x00007fcf495d90ce in QThreadPrivate::start (arg=0x5633d5b71f20) at thread/qthread_unix.cpp:368
#6  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fcf016b0700 (LWP 12144)):
#0  0x00007fcf44b35bdb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf495da2b8 in QWaitConditionPrivate::wait_relative (time=30000, this=0x5633d5b72360) at thread/qwaitcondition_unix.cpp:133
#2  QWaitConditionPrivate::wait (time=30000, this=0x5633d5b72360) at thread/qwaitcondition_unix.cpp:141
#3  QWaitCondition::wait (this=this@entry=0x5633d5b21ba0, mutex=mutex@entry=0x5633d5b72260, time=30000) at thread/qwaitcondition_unix.cpp:215
#4  0x00007fcf495d65de in QThreadPoolThread::run (this=0x5633d5b21b90) at thread/qthreadpool.cpp:144
#5  0x00007fcf495d90ce in QThreadPrivate::start (arg=0x5633d5b21b90) at thread/qthread_unix.cpp:368
#6  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#7  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fcf02ca3700 (LWP 12120)):
#0  0x00007fcf497fc62c in qt_clock_gettime (ts=0x7fcf02ca2a60, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#1  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#2  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#3  0x00007fcf497faf09 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fcef80048e0) at kernel/qtimerinfo_unix.cpp:91
#4  0x00007fcf497fb485 in QTimerInfoList::timerWait (this=0x7fcef80048e0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#5  0x00007fcf497fc9ce in timerSourcePrepareHelper (timeout=0x7fcf02ca2b14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#6  timerSourcePrepare (source=<optimized out>, timeout=0x7fcf02ca2b14) at kernel/qeventdispatcher_glib.cpp:165
#7  0x00007fcf426ed689 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#8  0x00007fcf426ee05b in ?? () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fcf426ee23c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fcf497fcc1b in QEventDispatcherGlib::processEvents (this=0x7fcef8000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#11 0x00007fcf497a509a in QEventLoop::exec (this=this@entry=0x7fcf02ca2cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#12 0x00007fcf495d44da in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#13 0x00007fcf495d90ce in QThreadPrivate::start (arg=0x5633d5735940) at thread/qthread_unix.cpp:368
#14 0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#15 0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7fcf137fe700 (LWP 12119)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7fcf13fff700 (LWP 12118)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fcf24dab700 (LWP 12117)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fcf2caa2700 (LWP 12116)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fcf2d2a3700 (LWP 12115)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fcf2daa4700 (LWP 12114)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fcf2e2a5700 (LWP 12113)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fcf2eaa6700 (LWP 12112)):
#0  0x00007fcf44b358ad in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcf2f8c2f2b in ?? () from /usr/lib64/dri/swrast_dri.so
#2  0x00007fcf2f8c2da7 in ?? () from /usr/lib64/dri/swrast_dri.so
#3  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fcf35d94700 (LWP 12110)):
#0  0x00007fcf4f5f6b68 in read () from /lib64/libc.so.6
#1  0x00007fcf42732a50 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fcf426edc38 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fcf426ee0d0 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fcf426ee23c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fcf497fcc1b in QEventDispatcherGlib::processEvents (this=0x7fcf28000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fcf497a509a in QEventLoop::exec (this=this@entry=0x7fcf35d93ca0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007fcf495d44da in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#8  0x00007fcf49c7c985 in ?? () from /usr/lib64/libQt5DBus.so.5
#9  0x00007fcf495d90ce in QThreadPrivate::start (arg=0x7fcf49eecd60) at thread/qthread_unix.cpp:368
#10 0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#11 0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fcf37c3e700 (LWP 12109)):
#0  0x00007fcf4f5fb07b in poll () from /lib64/libc.so.6
#1  0x00007fcf4202c387 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fcf4202dfba in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fcf3a1a9069 in QXcbEventReader::run (this=0x5633d53a2730) at qxcbconnection.cpp:1331
#4  0x00007fcf495d90ce in QThreadPrivate::start (arg=0x5633d53a2730) at thread/qthread_unix.cpp:368
#5  0x00007fcf44b2f569 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fcf4f60581f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fcf4fd55d80 (LWP 12107)):
[KCrash Handler]
#6  std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=<error reading variable: Cannot access memory at address 0x20>) at /usr/include/c++/7/bits/atomic_base.h:396
#7  QAtomicOps<int>::load<int> (_q_value=<error reading variable: Cannot access memory at address 0x20>) at /usr/include/qt5/QtCore/qatomic_cxx11.h:227
#8  QBasicAtomicInteger<int>::load (this=<error reading variable: Cannot access memory at address 0x20>) at /usr/include/qt5/QtCore/qbasicatomic.h:102
#9  QtPrivate::RefCount::isShared (this=<error reading variable: Cannot access memory at address 0x20>) at /usr/include/qt5/QtCore/qrefcount.h:101
#10 QList<NonMovableFileItem>::detach (this=0x20) at /usr/include/qt5/QtCore/qlist.h:172
#11 0x00007fcf4dbc1e71 in QList<NonMovableFileItem>::begin (this=0x20) at /usr/include/qt5/QtCore/qlist.h:322
#12 KCoreDirListerCache::slotUpdateResult (this=0x7fcf4de2a240 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, j=<optimized out>) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/kcoredirlister.cpp:1785
#13 0x00007fcf4dbc2a6c in KCoreDirListerCache::qt_static_metacall (_o=0x7fcf4de2a240 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/build/src/core/KF5KIOCore_autogen/include/moc_kcoredirlister_p.cpp:139
#14 0x00007fcf497d405a in QMetaObject::activate (sender=sender@entry=0x5633d5bbcd90, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe95018b40) at kernel/qobject.cpp:3766
#15 0x00007fcf497d4767 in QMetaObject::activate (sender=sender@entry=0x5633d5bbcd90, m=m@entry=0x7fcf4b39e500 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe95018b40) at kernel/qobject.cpp:3628
#16 0x00007fcf4b149c0c in KJob::result (this=this@entry=0x5633d5bbcd90, _t1=<optimized out>, _t1@entry=0x5633d5bbcd90, _t2=...) at /usr/src/debug/kcoreaddons-5.45.0-lp150.1.2.x86_64/build/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:569
#17 0x00007fcf4b14a741 in KJob::finishJob (this=this@entry=0x5633d5bbcd90, emitResult=emitResult@entry=true) at /usr/src/debug/kcoreaddons-5.45.0-lp150.1.2.x86_64/src/lib/jobs/kjob.cpp:109
#18 0x00007fcf4b14c5fa in KJob::emitResult (this=this@entry=0x5633d5bbcd90) at /usr/src/debug/kcoreaddons-5.45.0-lp150.1.2.x86_64/src/lib/jobs/kjob.cpp:293
#19 0x00007fcf4db73c58 in KIO::SimpleJob::slotFinished (this=this@entry=0x5633d5bbcd90) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/simplejob.cpp:232
#20 0x00007fcf4db685bb in KIO::ListJob::slotFinished (this=0x5633d5bbcd90) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/listjob.cpp:247
#21 0x00007fcf497d415c in QtPrivate::QSlotObjectBase::call (a=0x7ffe95018d50, r=0x5633d5bbcd90, this=0x5633d5ebb260) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#22 QMetaObject::activate (sender=sender@entry=0x5633d5b72730, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3749
#23 0x00007fcf497d4767 in QMetaObject::activate (sender=sender@entry=0x5633d5b72730, m=m@entry=0x7fcf4de24760 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#24 0x00007fcf4db49873 in KIO::SlaveInterface::finished (this=this@entry=0x5633d5b72730) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/build/src/core/KF5KIOCore_autogen/include/moc_slaveinterface.cpp:437
#25 0x00007fcf4db4d864 in KIO::SlaveInterface::dispatch (this=0x5633d5b72730, _cmd=<optimized out>, rawdata=...) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/slaveinterface.cpp:160
#26 0x00007fcf4db49ea7 in KIO::SlaveInterface::dispatch (this=0x5633d5b72730) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/slaveinterface.cpp:89
#27 0x00007fcf4db4f3a1 in KIO::Slave::gotInput (this=0x5633d5b72730) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/slave.cpp:406
#28 0x00007fcf497d405a in QMetaObject::activate (sender=0x5633d5aa5c00, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3766
#29 0x00007fcf497d4767 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fcf4de234c0 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#30 0x00007fcf4daf32b9 in KIO::Connection::readyRead (this=<optimized out>) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/build/src/core/KF5KIOCore_autogen/include/moc_connection_p.cpp:143
#31 KIO::ConnectionPrivate::dequeue (this=0x5633d5d70410) at /usr/src/debug/kio-5.45.0-lp150.2.1.x86_64/src/core/connection.cpp:46
#32 0x00007fcf497d4a42 in QObject::event (this=0x5633d5aa5c00, e=<optimized out>) at kernel/qobject.cpp:1246
#33 0x00007fcf4a7bee8c in QApplicationPrivate::notify_helper (this=this@entry=0x5633d53758c0, receiver=receiver@entry=0x5633d5aa5c00, e=e@entry=0x5633d5d72a50) at kernel/qapplication.cpp:3723
#34 0x00007fcf4a7c6244 in QApplication::notify (this=0x7ffe95019660, receiver=0x5633d5aa5c00, e=0x5633d5d72a50) at kernel/qapplication.cpp:3482
#35 0x00007fcf497a6a88 in QCoreApplication::notifyInternal2 (receiver=0x5633d5aa5c00, event=event@entry=0x5633d5d72a50) at kernel/qcoreapplication.cpp:1016
#36 0x00007fcf497a9075 in QCoreApplication::sendEvent (event=0x5633d5d72a50, receiver=<optimized out>) at kernel/qcoreapplication.h:233
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x5633d53664a0) at kernel/qcoreapplication.cpp:1676
#38 0x00007fcf497a95f8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1530
#39 0x00007fcf497fd583 in postEventSourceDispatch (s=0x5633d53f1560) at kernel/qeventdispatcher_glib.cpp:276
#40 0x00007fcf426ede07 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#41 0x00007fcf426ee1b0 in ?? () from /usr/lib64/libglib-2.0.so.0
#42 0x00007fcf426ee23c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#43 0x00007fcf497fcbff in QEventDispatcherGlib::processEvents (this=0x5633d53ecb50, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#44 0x00007fcf497a509a in QEventLoop::exec (this=this@entry=0x7ffe95019570, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#45 0x00007fcf497ad9e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1289
#46 0x00007fcf49ff790c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1679
#47 0x00007fcf4a7bede5 in QApplication::exec () at kernel/qapplication.cpp:2911
#48 0x00007fcf4f90d317 in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/dolphin-17.12.3-lp150.2.3.1.x86_64/src/main.cpp:150
#49 0x00007fcf4f52df4a in __libc_start_main () from /lib64/libc.so.6
#50 0x00005633d39497fa in _start () at ../sysdeps/x86_64/start.S:120
[Inferior 1 (process 12107) detached]

Possible duplicates by query: bug 395128, bug 393046.

Reported using DrKonqi