Bug 168375

Summary:	Crashes when visiting certain folder on NFS share
Product:	[Applications] dolphin	Reporter:	Dien Nguyen <diendien>
Component:	general	Assignee:	Peter Penz <peter.penz19>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	frank78ac, kyllercg
Priority:	NOR
Version First Reported In:	16.12.2
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Dien Nguyen 2008-08-05 00:18:06 UTC

Version:            (using KDE 4.1.0)
Installed from:    Unlisted Binary Package
Compiler:          gcc version 4.3.1 20080724 (prerelease) (GCC) 
OS:                Linux

Running Arch Linux. KDE installed through KDEmod ().

Dolphin setup:
- Details view (with Expandable Folders)
- Preview on
- The "from" directory is located on an NFS share.

Problem:
I was copying a jpg from the "from" directory into "to" directory that was nested three levels deeper inside the current directory. There are many files, so expanding all the folders have the scrollbar show. While it was copying, I scrolled and it crashed. Now when I open the "to" directory, Dolphin will crash. It does not matter if the directory is expanded from a more shallow folder or if the current directory is the "to" folder.

- Expanding any other folder and scrolling works fine.
- Using the "ls" command, I can see that the jpg file was copied over and was able to open the file with Gwenview.
- I moved the jpg file out of the folder and visiting the folder still crashes.
- I have restarted KDE and my computer and the crash still happens when visiting the folder.

Backtrace:
Application: Dolphin (dolphin), signal SIGABRT
(no debugging symbols found) [repeated many times]
[Thread debugging using libthread_db enabled]
[New Thread 0xb625b700 (LWP 5820)]
(no debugging symbols found) [repeated many, many times]
[KCrash handler]
#6  0xb7fdf424 in __kernel_vsyscall ()
#7  0xb6613740 in raise () from /lib/libc.so.6
#8  0xb6615078 in abort () from /lib/libc.so.6
#9  0xb74d0c8e in qt_message_output () from /usr/lib/libQtCore.so.4
#10 0xb74d0d2e in qFatal () from /usr/lib/libQtCore.so.4
#11 0xb74d0db9 in qt_assert () from /usr/lib/libQtCore.so.4
#12 0xb7dd53fa in KDirModel::setData () from /usr/lib/libkio.so.5
#13 0xb7fb938d in IconManager::dispatchPreviewQueue ()
   from /usr/lib/libdolphinprivate.so.4
#14 0xb7fbb465 in IconManager::qt_metacall ()
   from /usr/lib/libdolphinprivate.so.4
#15 0xb75b68d7 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#16 0xb75b6ded in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#17 0xb75ea270 in QTimer::timeout () from /usr/lib/libQtCore.so.4
#18 0xb75bdadf in QTimer::timerEvent () from /usr/lib/libQtCore.so.4
#19 0xb75b3712 in QObject::event () from /usr/lib/libQtCore.so.4
#20 0xb6aaef13 in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#21 0xb6ab5a1c in QApplication::notify () from /usr/lib/libQtGui.so.4
#22 0xb7b55f4c in KApplication::notify () from /usr/lib/libkdeui.so.5
#23 0xb75a630c in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#24 0xb75cd8ce in ?? () from /usr/lib/libQtCore.so.4
#25 0xbf9fb724 in ?? ()
#26 0x08dcf850 in ?? ()
#27 0xbf9fb49c in ?? ()
#28 0xb75a6a9d in QCoreApplicationPrivate::sendPostedEvents ()
   from /usr/lib/libQtCore.so.4
#29 0xb75ca75d in ?? () from /usr/lib/libQtCore.so.4
#30 0x08c496cc in ?? ()
#31 0xb64f2240 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0xbf9fb538 in ?? ()
#33 0xb64780e8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
Backtrace stopped: frame did not save the PC
#0  0xb7fdf424 in __kernel_vsyscall ()

Comment 1 Kyller Gorgonio 2008-08-25 20:00:54 UTC

Sorry, I forgot to add the output generated in the terminal.

[14:57:39 kyller@veneza:~]
1015> dolphin             
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller")
[14:57:45 kyller@veneza:~]                                         
1016> dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller")
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/public_html")
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/advfn")      
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/advfn")      
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")           
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")           
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/OLD")        
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/OLD")        
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/OLD")        
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")           
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")           
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/pessoal")    
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/pessoal")    
dolphin(30048) KMimeTypeFactory::parseMagic: Now parsing  "/usr/local/share/mime/magic"
dolphin(30048) KMimeTypeFactory::parseMagic: Now parsing  "/usr/share/mime/magic"      
dolphin(30048) KMimeTypeFactory::parseMagic: Now parsing  "/home/kyller/.local/share/mime/magic"                                                                                  
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/pessoal")              
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")                     
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")                     
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/Desktop")              
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/Desktop")              
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/Desktop")              
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")                     
dolphin(30048) MetaDataWidget::setFile: KUrl("file:///home/kyller/")                     
*** glibc detected *** dolphin: double free or corruption (!prev): 0x092c9b10 ***        
======= Backtrace: =========                                                             
/lib/i686/cmov/libc.so.6[0xb674c4f4]                                                     
/lib/i686/cmov/libc.so.6(cfree+0x96)[0xb674e6f6]                                         
/usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0xb68f1281]                                         
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi17FieldPropertiesDb7Private15parsePropertiesEPc+0x1df)[0xb653189f]                                                                      
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi17FieldPropertiesDb7Private14loadPropertiesERKSs+0x28e)[0xb6531cbe]                                                                     
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi17FieldPropertiesDb7PrivateC1Ev+0xc54)[0xb65344e4]                                                                                      
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi17FieldPropertiesDbC1Ev+0x30)[0xb65352a0]      
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi17FieldPropertiesDb2dbEv+0x52)[0xb6535322]     
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi13FieldRegister13registerFieldERKSs+0x105)[0xb653c205]                                                                                  
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi13FieldRegisterC1Ev+0x47)[0xb653c457]          
/usr/lib/libstreamanalyzer.so.0(_ZN6Strigi21AnalyzerConfigurationC2Ev+0x7f)[0xb6525bbf]  
/usr/lib/libkio.so.5[0xb7d8796d]                                                         
/usr/lib/libkio.so.5[0xb7d87b8b]                                                         
/usr/lib/libkio.so.5[0xb7d45424]                                                         
/usr/lib/libkio.so.5(_ZN13KFileMetaInfoC1ERK7QStringS2_6QFlagsINS_4WhatEE+0x1a5)[0xb7d47215]                                                                                      
dolphin[0x8082994]                                                                       
dolphin[0x8082d48]                                                                       
dolphin[0x80835f3]                                                                       
/usr/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x200)[0xb6b9c0c0]      
/usr/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x52)[0xb6b9ce42]    
/usr/lib/libQtCore.so.4(_ZN6QTimer7timeoutEv+0x37)[0xb6bd6f37]                           
/usr/lib/libQtCore.so.4(_ZN6QTimer10timerEventEP11QTimerEvent+0x3e)[0xb6ba2aee]          
/usr/lib/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x7f)[0xb6b96baf]                     
/usr/lib/libQtGui.so.4(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xbc)[0xb6e1566c]                                                                                
/usr/lib/libQtGui.so.4(_ZN12QApplication6notifyEP7QObjectP6QEvent+0xbe)[0xb6e1d43e]      
/usr/lib/libkdeui.so.5(_ZN12KApplication6notifyEP7QObjectP6QEvent+0x3d)[0xb7a9068d]      
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0xb1)[0xb6b87571]                                                                                 
/usr/lib/libQtCore.so.4[0xb6bb55e1]                                                      
/usr/lib/libQtCore.so.4[0xb6bb1c20]                                                      
/usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f1)[0xb61de2f1]                     
/usr/lib/libglib-2.0.so.0[0xb61e1983]                                                    
/usr/lib/libglib-2.0.so.0(g_main_context_iteration+0x71)[0xb61e1b41]                     
/usr/lib/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x58)[0xb6bb1b78]                                                     
/usr/lib/libQtGui.so.4[0xb6eae415]                                                       
/usr/lib/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x4a)[0xb6b85c5a]                                                                         
/usr/lib/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0xea)[0xb6b85e1a]                                                                                   
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication4execEv+0xb5)[0xb6b884c5]                   
/usr/lib/libQtGui.so.4(_ZN12QApplication4execEv+0x27)[0xb6e154e7]                        
dolphin[0x808505f]                                                                       
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe5)[0xb66f4455]                             
dolphin(_ZNK9QTreeView7drawRowEP8QPainterRK20QStyleOptionViewItemRK11QModelIndex+0xb61)[0x80614d1]                                                                                
======= Memory map: ========                                                             
08048000-080a7000 r-xp 00000000 08:01 793208     /usr/bin/dolphin                        
080a7000-080a9000 rw-p 0005e000 08:01 793208     /usr/bin/dolphin                        
08d9a000-0935e000 rw-p 08d9a000 00:00 0          [heap]                                  
b4100000-b4121000 rw-p b4100000 00:00 0                                                  
b4121000-b4200000 ---p b4121000 00:00 0                                                  
b4220000-b4221000 rw-p b4220000 00:00 0                                                  
b4221000-b4232000 r-xp 00000000 08:01 1335018    /usr/lib/kde4/plugins/imageformats/kimg_xcf.so                                                                                   
b4232000-b4233000 rw-p 00010000 08:01 1335018    /usr/lib/kde4/plugins/imageformats/kimg_xcf.so                                                                                   
b4233000-b4237000 rw-p b4233000 00:00 0                                                  
b4237000-b427c000 r-xp 00000000 08:01 1223976    /usr/lib/libjasper.so.1.0.0             
b427c000-b427f000 rw-p 00045000 08:01 1223976    /usr/lib/libjasper.so.1.0.0             
b427f000-b4285000 rw-p b427f000 00:00 0                                                  
b428f000-b4293000 r-xp 00000000 08:01 1335015    /usr/lib/kde4/plugins/imageformats/kimg_xview.so                                                                                 
b4293000-b4294000 rw-p 00003000 08:01 1335015    /usr/lib/kde4/plugins/imageformats/kimg_xview.so                                                                                 
b4294000-b429e000 r-xp 00000000 08:01 1335019    /usr/lib/kde4/plugins/imageformats/kimg_rgb.so                                                                                   
b429e000-b429f000 rw-p 00009000 08:01 1335019    /usr/lib/kde4/plugins/imageformats/kimg_rgb.so                                                                                   
b429f000-b42a5000 r-xp 00000000 08:01 809970     /usr/lib/libIlmThread.so.6.0.0          
b42a5000-b42a6000 rw-p 00005000 08:01 809970     /usr/lib/libIlmThread.so.6.0.0          
b42a6000-b42e8000 r-xp 00000000 08:01 809453     /usr/lib/libHalf.so.6.0.0               
b42e8000-b42e9000 rw-p 00041000 08:01 809453     /usr/lib/libHalf.so.6.0.0               
b42e9000-b42fd000 r-xp 00000000 08:01 809872     /usr/lib/libIex.so.6.0.0                
b42fd000-b42ff000 rw-p 00013000 08:01 809872     /usr/lib/libIex.so.6.0.0                
b42ff000-b43c1000 r-xp 00000000 08:01 1223982    /usr/lib/libIlmImf.so.6.0.0             
b43c1000-b43c4000 rw-p 000c1000 08:01 1223982    /usr/lib/libIlmImf.so.6.0.0             
b43c4000-b43ca000 r-xp 00000000 08:01 1335020    /usr/lib/kde4/plugins/imageformats/kimg_dds.so                                                                                   
b43ca000-b43cb000 rw-p 00006000 08:01 1335020    /usr/lib/kde4/plugins/imageformats/kimg_dds.so                                                                                   
b43cb000-b441e000 r-xp 00000000 08:01 1223985    /usr/lib/libtiff.so.4.2.1               
b441e000-b4420000 rw-p 00053000 08:01 1223985    /usr/lib/libtiff.so.4.2.1               
b4421000-b4426000 r-xp 00000000 08:01 1335017    /usr/lib/kde4/plugins/imageformats/kimg_tga.so                                                                                   
b4426000-b4427000 rw-p 00004000 08:01 1335017    /usr/lib/kde4/plugins/imageformats/kimg_tga.so                                                                                   
b4427000-b442b000 r-xp 00000000 08:01 1335013    /usr/lib/kde4/plugins/imageformats/kimg_psd.so                                                                                   
b442b000-b442c000 rw-p 00003000 08:01 1335013    /usr/lib/kde4/plugins/imageformats/kimg_psd.so                                                                                   
b442c000-b4434000 r-xp 00000000 08:01 1335012    /usr/lib/kde4/plugins/imageformats/kimg_pcx.so                                                                                   
b4434000-b4435000 rw-p 00007000 08:01 1335012    /usr/lib/kde4/plugins/imageformats/kimg_pcx.so                                                                                   
b4435000-b4439000 r-xp 00000000 08:01 1335014    /usr/lib/kde4/plugins/imageformats/kimg_jp2.so                                                                                   
b4439000-b443a000 rw-p 00003000 08:01 1335014    /usr/lib/kde4/plugins/imageformats/kimg_jp2.so                                                                                   
b443a000-b446a000 r-xp 00000000 08:01 1222935    /usr/lib/liblcms.so.1.0.16              
b446a000-b446c000 rw-p 0002f000 08:01 1222935    /usr/lib/liblcms.so.1.0.16              
b446c000-b446e000 rw-p b446c000 00:00 0                                                  
b446e000-b44dc000 r-xp 00000000 08:01 1223898    /usr/lib/libmng.so.1.1.0.9              
b44dc000-b44df000 rw-p 0006e000 08:01 1223898    /usr/lib/libmng.so.1.1.0.9              
b44df000-b44e4000 r-xp 00000000 08:01 1341499    /usr/lib/qt4/plugins/imageformats/libqmng.so                                                                                     
b44e4000-b44e5000 rw-p 00004000 08:01 1341499    /usr/lib/qt4/plugins/imageformats/libqmng.so                                                                                     
b44e5000-b4503000 r-xp 00000000 08:01 1223306    /usr/lib/libjpeg.so.62.0.0              
b4503000-b4504000 rw-p 0001e000 08:01 1223306    /usr/lib/libjpeg.so.62.0.0              
b4506000-b450a000 r-xp 00000000 08:01 809752     /usr/lib/libImath.so.6.0.0              
b450a000-b450b000 rw-p 00004000 08:01 809752     /usr/lib/libImath.so.6.0.0              
b450b000-b4510000 r-xp 00000000 08:01 1335016    /usr/lib/kde4/plugins/imageformats/kimg_exr.so                                                                                   
b4510000-b4511000 rw-p 00004000 08:01 1335016    /usr/lib/kde4/plugins/imageformats/kimg_exr.so                                                                                   
b4511000-b4518000 r-xp 00000000 08:01 1335011    /usr/lib/kde4/plugins/imageformats/kimg_eps.so                                                                                   
b4518000-b4519000 rw-p 00006000 08:01 1335011    /usr/lib/kde4/plugins/imageformats/kimg_eps.so                                                                                   
b4519000-b451d000 r-xp 00000000 08:01 1341497    /usr/lib/qt4/plugins/imageformats/libqtiff.so                                                                                    
b451d000-b451e000 rw-p 00003000 08:01 1341497    /usr/lib/qt4/plugins/imageformats/libqtiff.so                                                                                    
b451e000-b4526000 r-xp 00000000 08:01 1341496    /usr/lib/qt4/plugins/imageformats/libqjpeg.so                                                                                    
b4526000-b4527000 rw-p 00007000 08:01 1341496    /usr/lib/qt4/plugins/imageformats/libqjpeg.so                                                                                    
b4527000-b452d000 r-xp 00000000 08:01 1341498    /usr/lib/qt4/plugins/imageformats/libqico.so                                                                                     
b452d000-b452e000 rw-p 00005000 08:01 1341498    /usr/lib/qt4/plugins/imageformats/libqico.so                                                                                     
b452e000-b4533000 r-xp 00000000 08:01 1341500    /usr/lib/qt4/plugins/imageformats/libqgif.so                                                                                     
b4533000-b4534000 rw-p 00004000 08:01 1341500    /usr/lib/qt4/plugins/imageformats/libqgif.so                                                                                     
b4534000-b45bd000 r--p 00000000 08:01 1295128    /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans-Bold.ttf                                                                         
b45bd000-b477e000 r--s 00000000 08:01 588884     /var/tmp/kdecache-kyller/ksycoca4       
b477e000-b4813000 r--p 00000000 08:01 1295130    /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf                                                                              
b4813000-b481d000 r-xp 00000000 08:01 1088606    /lib/i686/cmov/libnss_files-2.7.so      
b481d000-b481f000 rw-p 00009000 08:01 1088606    /lib/i686/cmov/libnss_files-2.7.so
b481f000-b4834000 r-xp 00000000 08:01 1088603    /lib/i686/cmov/libnsl-2.7.so
b4834000-b4836000 rw-p 00014000 08:01 1088603    /lib/i686/cmov/libnsl-2.7.so
b4836000-b4838000 rw-p b4836000 00:00 0
b4838000-b483f000 r-xp 00000000 08:01 1088604    /lib/i686/cmov/libnss_compat-2.7.so
b483f000-b4841000 rw-p 00006000 08:01 1088604    /lib/i686/cmov/libnss_compat-2.7.so
b4843000-b4844000 r-xp 00000000 08:01 817783     /usr/lib/gconv/ISO8859-1.so
b4844000-b4846000 rw-p 00001000 08:01 817783     /usr/lib/gconv/ISO8859-1.so
b4846000-b485b000 r--p 00000000 08:01 1221336    /usr/share/locale/pt_BR/LC_MESSAGES/libc.mo
b485b000-b487e000 r--p 00000000 08:01 1327112    /usr/share/locale/pt_BR/LC_MESSAGES/kio4.mo
b487e000-b487f000 r--p 00000000 08:01 1327191    /usr/share/locale/pt_BR/LC_MESSAGES/libphonon.mo
b487f00KCrash: Application 'dolphin' crashing...
sock_file=/home/kyller/.kde4/socket-veneza/kdeinit4__0

Comment 2 Pino Toscano 2008-09-01 11:17:09 UTC

@Kyller Gorgonio:
your problem is bug #169188, *not* this bug.

Comment 3 Frank Reininghaus 2008-09-07 19:50:12 UTC

Thanks for the bug report. Judging by the backtrace and the description, this looks very much like a problem that as been reported a few times already (there seems to be a problem with previews of certain image files). I'll mark this report as a duplicate of a bug that has test images attached.

*** This bug has been marked as a duplicate of bug 170547 ***