Bug 158636

Summary: crash on entering smb:/
Product: [Unmaintained] kdelibs Reporter: Frederik Schwarzer <schwarzer>
Component: generalAssignee: kdelibs bugs <kdelibs-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: crash    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Debian testing   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: stack trace for kde 4.0.2 on gentoo amd64

Description Frederik Schwarzer 2008-03-01 19:25:53 UTC 
Version:           1.0.1 (using KDE 4.0.1)
Installed from:    Debian testing/unstable Packages

If I enter "smb:/" to the address bar and press Enter, Dolphin crashes.
The same happens in Konqueror, so I think the problem might be somewhere
else (maybe I forgot to install some certain package?).
Anyway, I do not know where, so I post it here. :)

Additionally that gives me the chance to report another issue I noticed.
If I click on Network -> Samba Shares, there is a message:

Could not connect to host for smb://smb-network

If I look at the adressbar (not breadcrump) the target is "remote:/smb-network".
I do not know if this is important, just wanted you to know.
Comment 1 FiNeX 2008-03-02 16:12:55 UTC 
Could you provide a backtrace of the crash?
http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_useful_crash_reports
Comment 2 Frederik Schwarzer 2008-03-02 17:13:18 UTC 
I didn't build it myself so the backtrace was not very useful.
However, now I have the -dbg packages installed and here it is:

(no debugging symbols found)
Using host libthread_db library "/lib/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 0xb62086c0 (LWP 4903)]
[New Thread 0xb4886b90 (LWP 4904)]
[KCrash handler]
#6  0xffffe410 in __kernel_vsyscall ()
#7  0xb69d1520 in raise () from /lib/i686/cmov/libc.so.6
#8  0xb69d2ee8 in abort () from /lib/i686/cmov/libc.so.6
#9  0xb7e22f6f in qt_message_output (msgType=QtFatalMsg, 
    buf=0xbff132c0 "ASSERT: \"result.second\" in file /build/buildd/kde4libs-4.0.1/kio/kio/kdirmodel.cpp, line 304") at global/qglobal.cpp:2168
#10 0xb7e22fd3 in qFatal (msg=0xb7f1e2b0 "ASSERT: \"%s\" in file %s, line %d")
    at global/qglobal.cpp:2400
#11 0xb7e2312d in qt_assert (assertion=0xb7879d39 "result.second", 
    file=0xb7879b10 "/build/buildd/kde4libs-4.0.1/kio/kio/kdirmodel.cpp", 
    line=304) at global/qglobal.cpp:1924
#12 0xb77325a6 in KDirModelPrivate::_k_slotNewItems (this=0x8242568, 
    items=@0x83dc5a0)
    at /build/buildd/kde4libs-4.0.1/kio/kio/kdirmodel.cpp:304
#13 0xb773420a in KDirModel::qt_metacall (this=0x8242588, 
    _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbff1592c)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/kdirmodel.moc:75
#14 0xb7ef736e in QMetaObject::activate (sender=0x8233be8, 
    from_signal_index=13, to_signal_index=13, argv=0xbff1592c)
    at kernel/qobject.cpp:3094
#15 0xb7ef7d79 in QMetaObject::activate (sender=0x8233be8, m=0x80940e0, 
    local_signal_index=9, argv=0xbff1592c) at kernel/qobject.cpp:3156
#16 0xb7718993 in KDirLister::newItems (this=0x8233be8, _t1=@0x83dc5a0)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/kdirlister.moc:252
#17 0xb77199ea in KDirLister::Private::emitItems (this=0x810e208)
    at /build/buildd/kde4libs-4.0.1/kio/kio/kdirlister.cpp:2184
#18 0xb772688c in KDirListerCache::slotEntries (this=0x8256ca0, 
    job=0x83fa508, entries=@0xbff16748)
    at /build/buildd/kde4libs-4.0.1/kio/kio/kdirlister.cpp:961
#19 0xb772bb68 in KDirListerCache::qt_metacall (this=0x8256ca0, 
    _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbff15f78)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/kdirlister_p.moc:96
#20 0xb7ef736e in QMetaObject::activate (sender=0x83fa508, 
    from_signal_index=40, to_signal_index=40, argv=0xbff15f78)
    at kernel/qobject.cpp:3094
#21 0xb7ef7d79 in QMetaObject::activate (sender=0x83fa508, m=0xb7894aa0, 
    local_signal_index=0, argv=0xbff15f78) at kernel/qobject.cpp:3156
#22 0xb76ed499 in KIO::ListJob::entries (this=0x83fa508, _t1=0x83fa508, 
    _t2=@0xbff16748)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/jobclasses.moc:762
#23 0xb76f74ac in KIO::ListJobPrivate::slotListEntries (this=0x83f9288, 
    list=@0xbff16748) at /build/buildd/kde4libs-4.0.1/kio/kio/job.cpp:2283
#24 0xb7701a52 in KIO::ListJob::qt_metacall (this=0x83fa508, 
    _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbff1658c)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/jobclasses.moc:749
#25 0xb7ef736e in QMetaObject::activate (sender=0x83f93d0, 
    from_signal_index=10, to_signal_index=10, argv=0xbff1658c)
    at kernel/qobject.cpp:3094
#26 0xb7ef7d79 in QMetaObject::activate (sender=0x83f93d0, m=0xb78973a4, 
    local_signal_index=6, argv=0xbff1658c) at kernel/qobject.cpp:3156
#27 0xb77be233 in KIO::SlaveInterface::listEntries (this=0x83f93d0, 
    _t1=@0xbff16748)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/slaveinterface.moc:174
#28 0xb77c2249 in KIO::SlaveInterface::dispatch (this=0x83f93d0, _cmd=106, 
    rawdata=@0xbff16794)
    at /build/buildd/kde4libs-4.0.1/kio/kio/slaveinterface.cpp:196
#29 0xb77bea09 in KIO::SlaveInterface::dispatch (this=0x83f93d0)
    at /build/buildd/kde4libs-4.0.1/kio/kio/slaveinterface.cpp:90
#30 0xb77ae78f in KIO::Slave::gotInput (this=0x83f93d0)
    at /build/buildd/kde4libs-4.0.1/kio/kio/slave.cpp:319
#31 0xb77af4fd in KIO::Slave::qt_metacall (this=0x83f93d0, 
    _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbff16ca4)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/slave.moc:74
#32 0xb7ef736e in QMetaObject::activate (sender=0x83f21f0, 
    from_signal_index=4, to_signal_index=4, argv=0x0)
    at kernel/qobject.cpp:3094
#33 0xb7ef7d79 in QMetaObject::activate (sender=0x83f21f0, m=0xb78942a0, 
    local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3156
#34 0xb76be087 in KIO::Connection::readyRead (this=0x83f21f0)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/connection.moc:83
#35 0xb76bfd40 in KIO::ConnectionPrivate::dequeue (this=0x83f9548)
    at /build/buildd/kde4libs-4.0.1/kio/kio/connection.cpp:82
#36 0xb76bfdfe in KIO::Connection::qt_metacall (this=0x83f21f0, 
    _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x826e380)
    at /build/buildd/kde4libs-4.0.1/obj-i486-linux-gnu/kio/connection.moc:71
#37 0xb7ef0520 in QMetaCallEvent::placeMetaCall (this=0x83f1c80, 
    object=0x83f21f0) at kernel/qobject.cpp:543
#38 0xb7ef520d in QObject::event (this=0x83f21f0, e=0x83f1c80)
    at kernel/qobject.cpp:1135
#39 0xb6e33687 in QApplicationPrivate::notify_helper (this=0x80a6af0, 
    receiver=0x83f21f0, e=0x83f1c80) at kernel/qapplication.cpp:3563
#40 0xb6e339a0 in QApplication::notify (this=0xbff175ec, receiver=0x83f21f0, 
    e=0x83f1c80) at kernel/qapplication.cpp:3122
#41 0xb7a4d6cd in KApplication::notify (this=0xbff175ec, receiver=0x83f21f0, 
    event=0x83f1c80)
    at /build/buildd/kde4libs-4.0.1/kdeui/kernel/kapplication.cpp:314
#42 0xb7ee32b4 in QCoreApplication::notifyInternal (this=0xbff175ec, 
    receiver=0x83f21f0, event=0x83f1c80) at kernel/qcoreapplication.cpp:537
#43 0xb7ee6681 in QCoreApplication::sendEvent (receiver=0x83f21f0, 
    event=0x83f1c80)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:207
#44 0xb7ee37b6 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, 
    event_type=0, data=0x8096f50) at kernel/qcoreapplication.cpp:1121
#45 0xb7ee3961 in QCoreApplication::sendPostedEvents (receiver=0x0, 
    event_type=-1) at kernel/qcoreapplication.cpp:1009
#46 0xb7f0d4b0 in postEventSourceDispatch (s=0x80a8cc0)
    at kernel/qeventdispatcher_glib.cpp:214
#47 0xb68e82b6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#48 0xb68eb643 in ?? () from /usr/lib/libglib-2.0.so.0
#49 0x080a8c38 in ?? ()
#50 0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()
Comment 3 Florian Reinhard 2008-03-15 16:35:25 UTC 
* amd64
* gentoo
* kernel 2.6.24-gentoo-r2
* samba 3.0.28
Comment 4 Florian Reinhard 2008-03-15 16:35:56 UTC 
Created attachment 23903 [details]
stack trace for kde 4.0.2 on gentoo amd64
Comment 5 Florian Reinhard 2008-06-09 12:40:05 UTC 
can't reproduce anymore with svn trunk r818604 (~4.1 beta) => closing