Bug 230591 - Dolphin crashes after scrolling in file list
Summary: Dolphin crashes after scrolling in file list
Status: RESOLVED DUPLICATE of bug 224848
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 16.12.2
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Peter Penz
Depends on:
Reported: 2010-03-13 16:43 UTC by Johannes Schwall
Modified: 2010-03-13 17:12 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Note You need to log in before you can comment on or make changes to this bug.
Description Johannes Schwall 2010-03-13 16:43:43 UTC
Application: dolphin (1.4)
KDE Platform Version: 4.4.1 (KDE 4.4.1)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-19-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
After starting dolphin I quickly started scrolling down and up again in the selected directory. It seemed to crash the moment I started scrolling up again.

The crash does not seem to be reproducible.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f62a31527f0 (LWP 16465))]

Thread 3 (Thread 0x7f6291b14910 (LWP 16498)):
[KCrash Handler]
#5  QBasicAtomicInt::deref (this=0x12456e8, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:133
#6  QString::operator= (this=0x12456e8, other=...) at tools/qstring.cpp:1281
#7  0x0000000000465483 in KLoadMetaDataThread::run (this=0x12456d0) at ../../../../apps/dolphin/src/panels/information/kloadmetadatathread.cpp:89
#8  0x00007f629f3f3775 in QThreadPrivate::start (arg=0x12456d0) at thread/qthread_unix.cpp:248
#9  0x00007f629c33ca04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f629edda80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f628bfff910 (LWP 16656)):
#0  0x00007f629edd3412 in select () from /lib/libc.so.6
#1  0x00007f629f4c4db3 in QProcessManager::run (this=0x7f629f7fbf20) at io/qprocess_unix.cpp:245
#2  0x00007f629f3f3775 in QThreadPrivate::start (arg=0x7f629f7fbf20) at thread/qthread_unix.cpp:248
#3  0x00007f629c33ca04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f629edda80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f62a31527f0 (LWP 16465)):
#0  0x00007f629edd3412 in select () from /lib/libc.so.6
#1  0x00007f629f50e8be in qt_safe_select (nfds=14, fdread=0x7fff2cb83430, fdwrite=0x7fff2cb833b0, fdexcept=0x0, orig_timeout=0x0) at kernel/qcore_unix.cpp:143
#2  0x00007f629f4c22fa in select_msecs (nfds=14, fdread=0x7fff2cb83430, fdwrite=0x7fff2cb833b0, timeout=<value optimized out>) at io/qprocess_unix.cpp:880
#3  0x00007f629f4c2cb5 in QProcessPrivate::waitForFinished (this=0x1213e10, msecs=-1) at io/qprocess_unix.cpp:1101
#4  0x00007f629f48291a in QProcess::waitForFinished (this=0x7fff2cb83550, msecs=-1) at io/qprocess.cpp:1688
#5  0x00007f629f488288 in QProcess::execute (program=..., arguments=...) at io/qprocess.cpp:2074
#6  0x00007f629fba74d0 in KToolInvocation::startKdeinit () at ../../kdecore/kernel/ktoolinvocation.cpp:382
#7  0x00007f629fba7664 in KToolInvocation::klauncher () at ../../kdecore/kernel/ktoolinvocation.cpp:63
#8  0x00007f62a13a9f9d in KIO::Slave::createSlave (protocol=..., url=..., error=@0x7fff2cb83b4c, error_text=...) at ../../kio/kio/slave.cpp:401
#9  0x00007f62a13a4404 in KIO::SchedulerPrivate::createSlave (this=0xd45d10, protInfo=0x1156170, job=0x12403c0, url=..., enforceLimits=false) at ../../kio/kio/scheduler.cpp:820
#10 0x00007f62a13a4dc4 in KIO::SchedulerPrivate::startJobDirect (this=0xd45d10) at ../../kio/kio/scheduler.cpp:707
#11 0x00007f62a13a52c8 in KIO::SchedulerPrivate::startStep (this=0xd45d10) at ../../kio/kio/scheduler.cpp:526
#12 0x00007f62a13a55d4 in KIO::Scheduler::qt_metacall (this=0xcf5250, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2cb83d40) at ./scheduler.moc:108
#13 0x00007f629f4fac0f in QMetaObject::activate (sender=0xd45d18, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3293
#14 0x00007f629f4f7863 in QObject::event (this=0xd45d18, e=0x7fff2cb84490) at kernel/qobject.cpp:1212
#15 0x00007f62a00de12c in QApplicationPrivate::notify_helper (this=0xb85f60, receiver=0xd45d18, e=0x7fff2cb84490) at kernel/qapplication.cpp:4300
#16 0x00007f62a00e471b in QApplication::notify (this=0x7fff2cb847e0, receiver=0xd45d18, e=0x7fff2cb84490) at kernel/qapplication.cpp:4183
#17 0x00007f62a0de8d76 in KApplication::notify (this=0x7fff2cb847e0, receiver=0xd45d18, event=0x7fff2cb84490) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x00007f629f4e7e0c in QCoreApplication::notifyInternal (this=0x7fff2cb847e0, receiver=0xd45d18, event=0x7fff2cb84490) at kernel/qcoreapplication.cpp:704
#19 0x00007f629f514a62 in QCoreApplication::sendEvent (this=0xb9f2b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0xb9f2b0) at kernel/qeventdispatcher_unix.cpp:603
#21 0x00007f629f511644 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#22 0x00007f629b20ebce in g_main_dispatch (context=0xb88d20) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#23 IA__g_main_context_dispatch (context=0xb88d20) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#24 0x00007f629b212598 in g_main_context_iterate (context=0xb88d20, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#25 0x00007f629b2126c0 in IA__g_main_context_iteration (context=0xb88d20, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#26 0x00007f629f511333 in QEventDispatcherGlib::processEvents (this=0xb5de20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#27 0x00007f62a018df0e in QGuiEventDispatcherGlib::processEvents (this=0xe, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f629f4e6732 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#29 0x00007f629f4e6b0c in QEventLoop::exec (this=0x7fff2cb84730, flags=) at kernel/qeventloop.cpp:201
#30 0x00007f629f4ea84b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#31 0x000000000043ad25 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 224848.

Possible duplicates by query: bug 230064, bug 229054, bug 228695, bug 228463, bug 227996.

Reported using DrKonqi
Comment 1 Frank Reininghaus 2010-03-13 17:12:29 UTC
Thanks for the bug report! This crash has been fixed for KDE SC 4.4.2.

*** This bug has been marked as a duplicate of bug 224848 ***