Bug 308618

Application: dolphin (2.1)
KDE Platform Version: 4.9.80
Qt Version: 4.8.4
Operating System: Linux 3.5.0-17-generic i686
Distribution: Ubuntu 12.10

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

everything the same i just want to add maybe this crash is because i try to copy soem file which has insufficient privledges somewhere where i would need sudo power...

for example

i have a file which has first row: allow copy/read, second row allow only copy and third row "forbidden"...then that copying has problem, the dolphin crash but it creates that file there iwth all those privledges only its 0 B in size. then i try to overwrite (unknowingly) a file with same name, but different privledges to overwrite that 0 B file and dolphin again crashes....


nice day!

simon :)

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb52cd980 (LWP 3685))]

Thread 3 (Thread 0xafafcb40 (LWP 3686)):
#0  0xb6a62c70 in __pthread_mutex_unlock_usercnt (mutex=0xaf100550, decr=1) at pthread_mutex_unlock.c:77
#1  0xb5552200 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb5510c50 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb5510f11 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb6c4ff06 in QEventDispatcherGlib::processEvents (this=0xaf100468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0xb6c1579d in QEventLoop::processEvents (this=0xafafc248, flags=...) at kernel/qeventloop.cpp:149
#6  0xb6c15915 in QEventLoop::exec (this=0xafafc248, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6aef153 in QThread::exec (this=0x8e1a768) at thread/qthread.cpp:501
#8  0xb6bf301a in QInotifyFileSystemWatcherEngine::run (this=0x8e1a768) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb6af1a5d in QThreadPrivate::start (arg=0x8e1a768) at thread/qthread_unix.cpp:338
#10 0xb6a5fd4c in start_thread (arg=0xafafcb40) at pthread_create.c:308
#11 0xb5bb0d3e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xade1db40 (LWP 3773)):
#0  0xb7708424 in __kernel_vsyscall ()
#1  0xb5ba25f0 in __GI___poll (fds=0xad502278, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb551f82b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb5510db0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb5510f11 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb6c4ff06 in QEventDispatcherGlib::processEvents (this=0xad500468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb6c1579d in QEventLoop::processEvents (this=0xade1d248, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6c15915 in QEventLoop::exec (this=0xade1d248, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6aef153 in QThread::exec (this=0x9314068) at thread/qthread.cpp:501
#9  0xb6bf301a in QInotifyFileSystemWatcherEngine::run (this=0x9314068) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6af1a5d in QThreadPrivate::start (arg=0x9314068) at thread/qthread_unix.cpp:338
#11 0xb6a5fd4c in start_thread (arg=0xade1db40) at pthread_create.c:308
#12 0xb5bb0d3e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb52cd980 (LWP 3685)):
[KCrash Handler]
#7  0xb4f25900 in QHash<unsigned int, KIO::UDSEntryPrivate::Field>::findNode (this=0x93a5414, akey=@0xbfce4ef8: 16777220, ahp=0x0) at /opt/project-neon/include/QtCore/qhash.h:886
#8  0xb4f253ee in QHash<unsigned int, KIO::UDSEntryPrivate::Field>::value (this=0x93a5414, akey=@0xbfce4ef8: 16777220) at /opt/project-neon/include/QtCore/qhash.h:609
#9  0xb4f24ba6 in KIO::UDSEntry::stringValue (this=0x94d0038, field=16777220) at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kio/kio/udsentry.cpp:75
#10 0xb4eb05e3 in KFileItem::iconName (this=0x93a6428) at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kio/kio/kfileitem.cpp:808
#11 0xb0db7046 in KFileItemModelRolesUpdater::applyResolvedRoles (this=0x8d540d0, item=..., hint=KFileItemModelRolesUpdater::ResolveAll) at /build/buildd/project-neon-kde-baseapps-2+git20121018+r17710/dolphin/src/kitemviews/kfileitemmodelrolesupdater.cpp:1021
#12 0xb0db557c in KFileItemModelRolesUpdater::resolveNextPendingRoles (this=0x8d540d0) at /build/buildd/project-neon-kde-baseapps-2+git20121018+r17710/dolphin/src/kitemviews/kfileitemmodelrolesupdater.cpp:546
#13 0xb0db7d0d in KFileItemModelRolesUpdater::qt_static_metacall (_o=0x8d540d0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x93ab530) at /build/buildd/project-neon-kde-baseapps-2+git20121018+r17710/obj-i686-linux-gnu/dolphin/src/kfileitemmodelrolesupdater.moc:79
#14 0xb6c2e572 in QMetaCallEvent::placeMetaCall (this=0x98698d8, object=0x8d540d0) at kernel/qobject.cpp:524
#15 0xb6c2f60e in QObject::event (this=0x8d540d0, e=0x98698d8) at kernel/qobject.cpp:1194
#16 0xb5eecd0c in QApplicationPrivate::notify_helper (this=0x8d0b370, receiver=0x8d540d0, e=0x98698d8) at kernel/qapplication.cpp:4560
#17 0xb5eea383 in QApplication::notify (this=0xbfce57e0, receiver=0x8d540d0, e=0x98698d8) at kernel/qapplication.cpp:3942
#18 0xb7430bee in KApplication::notify (this=0xbfce57e0, receiver=0x8d540d0, event=0x98698d8) at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kdeui/kernel/kapplication.cpp:311
#19 0xb6c180ee in QCoreApplication::notifyInternal (this=0xbfce57e0, receiver=0x8d540d0, event=0x98698d8) at kernel/qcoreapplication.cpp:915
#20 0xb6c1b9df in QCoreApplication::sendEvent (receiver=0x8d540d0, event=0x98698d8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#21 0xb6c1901c in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8c7df80) at kernel/qcoreapplication.cpp:1539
#22 0xb6c18cd5 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#23 0xb6c505ca in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#24 0xb6c4f753 in postEventSourceDispatch (s=0x8d0aa08) at kernel/qeventdispatcher_glib.cpp:279
#25 0xb5510a93 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb5510e30 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0xb5510f11 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0xb6c4fee6 in QEventDispatcherGlib::processEvents (this=0x8ced0d0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#29 0xb5fba814 in QGuiEventDispatcherGlib::processEvents (this=0x8ced0d0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0xb6c1579d in QEventLoop::processEvents (this=0xbfce5748, flags=...) at kernel/qeventloop.cpp:149
#31 0xb6c15915 in QEventLoop::exec (this=0xbfce5748, flags=...) at kernel/qeventloop.cpp:204
#32 0xb6c18784 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#33 0xb5eea006 in QApplication::exec () at kernel/qapplication.cpp:3821
#34 0xb100a881 in kdemain (argc=5, argv=0x8ce9c10) at /build/buildd/project-neon-kde-baseapps-2+git20121018+r17710/dolphin/src/main.cpp:89
#35 0x0804d5a5 in launch (argc=5, _name=0x8cf3adc "/opt/project-neon/bin/dolphin", args=0x8cf3b26 "\001", cwd=0x0, envc=1, envs=0x8cf3b35 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x8cf3b39 "avatar;1350588572;518674;3266_TIME137342") at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kinit/kinit.cpp:726
#36 0x0804e64e in handle_launcher_request (sock=8, who=0x8053258 "launcher") at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kinit/kinit.cpp:1218
#37 0x0804eec8 in handle_requests (waitForPid=0) at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kinit/kinit.cpp:1411
#38 0x080508c4 in main (argc=4, argv=0xbfce5d34, envp=0xbfce5d48) at /build/buildd/project-neon-kdelibs-2+git20121016+r92984/kinit/kinit.cpp:1899

This bug may be a duplicate of or related to bug 308523.

Possible duplicates by query: bug 308523.

Reported using DrKonqi