Bug 311025

Summary: error saving new system color
Product: [Unmaintained] plasma4 Reporter: discoveryuno <discoveryuno>
Component: widget-folderviewAssignee: Ignat Semenov <i.semenov.kde>
Status: RESOLVED UNMAINTAINED    
Severity: crash CC: adri920123, i.semenov.kde, plasma-bugs-null
Priority: NOR    
Version First Reported In: 4.9.2   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description discoveryuno 2012-12-02 14:04:09 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.6.6-030606-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
close "shell desktop plasma" and select new color for my system.

-- Backtrace:
Application: Shell del desktop di Plasma (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9223830780 (LWP 2017))]

Thread 4 (Thread 0x7f920ec7e700 (LWP 2053)):
#0  0x00007f9236bb8303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f922a85ad84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f922a85aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9233869c16 in QEventDispatcherGlib::processEvents (this=0x7f92080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f923383a2bf in QEventLoop::processEvents (this=this@entry=0x7f920ec7ddd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f923383a548 in QEventLoop::exec (this=0x7f920ec7ddd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f923373bb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f923381a9af in QInotifyFileSystemWatcherEngine::run (this=0x1493f40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f923373eaec in QThreadPrivate::start (arg=0x1493f40) at thread/qthread_unix.cpp:338
#9  0x00007f922af59e9a in start_thread (arg=0x7f920ec7e700) at pthread_create.c:308
#10 0x00007f9236bc3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f920db71700 (LWP 2054)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f92308c0cd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f92308c0d09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f922af59e9a in start_thread (arg=0x7f920db71700) at pthread_create.c:308
#4  0x00007f9236bc3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f921adb6700 (LWP 2115)):
#0  0x00007f9236bb8303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f922a85ad84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f922a85aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9233869c16 in QEventDispatcherGlib::processEvents (this=0x7f92000008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f923383a2bf in QEventLoop::processEvents (this=this@entry=0x7f921adb5e00, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f923383a548 in QEventLoop::exec (this=0x7f921adb5e00, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f923373bb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f923373eaec in QThreadPrivate::start (arg=0xf698d0) at thread/qthread_unix.cpp:338
#8  0x00007f922af59e9a in start_thread (arg=0x7f921adb6700) at pthread_create.c:308
#9  0x00007f9236bc3cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9223830780 (LWP 2017)):
[KCrash Handler]
#6  0x00007f9232fa02a4 in QAbstractButton::isChecked (this=0x11a1260) at widgets/qabstractbutton.cpp:774
#7  0x00007f91da2ca51b in ?? () from /usr/lib/kde4/plasma_applet_folderview.so
#8  0x00007f91da2cdfb0 in ?? () from /usr/lib/kde4/plasma_applet_folderview.so
#9  0x00007f9233850f5f in QMetaObject::activate (sender=0x1507e10, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#10 0x00007f9234454fe8 in KDialog::slotButtonClicked (this=0x1507e10, button=4) at ../../kdeui/dialogs/kdialog.cpp:884
#11 0x00007f9234455414 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./kdialog.moc:167
#12 KDialog::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./kdialog.moc:127
#13 0x00007f9233850f5f in QMetaObject::activate (sender=0x2b38a00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc1875570) at kernel/qobject.cpp:3547
#14 0x00007f9233856e2e in QSignalMapper::mapped (this=this@entry=0x2b38a00, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:115
#15 0x00007f9233857035 in QSignalMapper::map (this=0x2b38a00, sender=0x15f0e80) at kernel/qsignalmapper.cpp:266
#16 0x00007f9233850f5f in QMetaObject::activate (sender=0x15f0e80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffc1875700) at kernel/qobject.cpp:3547
#17 0x00007f923324d422 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220
#18 0x00007f9232fa0d2e in QAbstractButtonPrivate::emitClicked (this=this@entry=0x3779ec0) at widgets/qabstractbutton.cpp:548
#19 0x00007f9232fa1560 in QAbstractButtonPrivate::click (this=this@entry=0x3779ec0) at widgets/qabstractbutton.cpp:541
#20 0x00007f9232fa17cc in QAbstractButton::mouseReleaseEvent (this=0x15f0e80, e=0x7fffc1875fa0) at widgets/qabstractbutton.cpp:1123
#21 0x00007f9232c32850 in QWidget::event (this=0x15f0e80, event=0x7fffc1875fa0) at kernel/qwidget.cpp:8371
#22 0x00007f9232be2e9c in QApplicationPrivate::notify_helper (this=this@entry=0xbd8cb0, receiver=receiver@entry=0x15f0e80, e=e@entry=0x7fffc1875fa0) at kernel/qapplication.cpp:4562
#23 0x00007f9232be7b6b in QApplication::notify (this=<optimized out>, receiver=0x15f0e80, e=0x7fffc1875fa0) at kernel/qapplication.cpp:4105
#24 0x00007f92344f41d6 in KApplication::notify (this=0xbbaf40, receiver=0x15f0e80, event=0x7fffc1875fa0) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f923383b56e in QCoreApplication::notifyInternal (this=0xbbaf40, receiver=0x15f0e80, event=0x7fffc1875fa0) at kernel/qcoreapplication.cpp:915
#26 0x00007f9232be3cd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QApplicationPrivate::sendMouseEvent (receiver=0x15f0e80, event=0x7fffc1875fa0, alienWidget=0x15f0e80, nativeWidget=0x1507e10, buttonDown=0x7f92336bf308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#28 0x00007f9232c61554 in QETWidget::translateMouseEvent (this=this@entry=0x1507e10, event=event@entry=0x7fffc1876720) at kernel/qapplication_x11.cpp:4622
#29 0x00007f9232c6044f in QApplication::x11ProcessEvent (this=0xbbaf40, event=0x7fffc1876720) at kernel/qapplication_x11.cpp:3737
#30 0x00007f9232c87fa2 in x11EventSourceDispatch (s=0xbd2d20, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007f922a85aab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f922a85ade8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f922a85aea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f9233869c16 in QEventDispatcherGlib::processEvents (this=0xb3fad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#35 0x00007f9232c87c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f923383a2bf in QEventLoop::processEvents (this=this@entry=0x7fffc1876af0, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f923383a548 in QEventLoop::exec (this=0x7fffc1876af0, flags=...) at kernel/qeventloop.cpp:204
#38 0x00007f923383f708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#39 0x00007f9236eca035 in kdemain (argc=1, argv=0x7fffc1876de8) at ../../../../plasma/desktop/shell/main.cpp:120
#40 0x00007f9236af176d in __libc_start_main (main=0x4006a0 <main(int, char**)>, argc=1, ubp_av=0x7fffc1876de8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc1876dd8) at libc-start.c:226
#41 0x00000000004006d1 in _start ()

Reported using DrKonqi
Comment 1 Ignat Semenov 2012-12-02 19:06:58 UTC 
This is not a folderview bug.. thre is not a single mention of folderview in the backtrace.
Comment 2 Ignat Semenov 2012-12-02 19:08:48 UTC 
Oh, wait, indeed it is, but the backtrace is not useful at all. Please install the debug kde-baseapps package and reproduce the backtrace.
Comment 3 Ignat Semenov 2012-12-02 19:09:55 UTC 
What does "close shell desktop plasma" mean?
Comment 4 Ignat Semenov 2012-12-12 13:52:56 UTC 
Please, provide a backtrace by installing the kde-baseapps-debuginfo package and reproducing the crash. As of now, the bt is of no use.
Comment 5 Ignat Semenov 2013-04-09 07:53:57 UTC 
*** Bug 318066 has been marked as a duplicate of this bug. ***
Comment 6 Ignat Semenov 2013-04-09 07:57:07 UTC 
Please, provide more information! Thank you.
Comment 7 Ignat Semenov 2013-04-09 08:23:27 UTC 
Please, install the English translation files and provide the correct UI text for "shell desktop plasma"! Else the report is of little use. Thank you!
Comment 8 Ignat Semenov 2013-04-09 10:09:43 UTC 
"close "shell desktop plasma" and select new color for my system." - please, step by step, which settings dialog / application you used and what settings you changed there. Thank you!
Comment 9 Andrew Crouthamel 2018-09-04 19:10:10 UTC 
Hello! Plasma 4 was replaced by Plasma 5 four years ago by the KDE community. In that time we have made great strides in stability and functionality. We are closing all Plasma 4 bugs as most of them are no longer applicable to the new frameworks Plasma 5 is built upon. If you could, please re-test with the latest version of Plasma 5, and submit a new bug to "plasmashell" if you continue to have an issue. Thank you!