Bug 332609 - chrash in smb
Summary: chrash in smb
Status: RESOLVED UNMAINTAINED
Alias: None
Product: kio
Classification: Unmaintained
Component: general (show other bugs)
Version: 4.11.3
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: David Faure
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2014-03-26 00:20 UTC by João
Modified: 2018-05-03 21:29 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description João 2014-03-26 00:20:45 UTC
Application: dolphin (4.11.3)
KDE Platform Version: 4.11.3
Qt Version: 4.8.4
Operating System: Linux 3.11.0-15-generic x86_64
Distribution: Ubuntu 13.10

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

trying to acess smb://server/compart result crashes in dolphin

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f86e9bb47c0 (LWP 2960))]

Thread 3 (Thread 0x7f86cceb0700 (LWP 2964)):
#0  0x00007f86e9465f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f86e0ea86a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f86e0ea87ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f86e5324a76 in QEventDispatcherGlib::processEvents (this=0x7f86c00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f86e52f65ef in QEventLoop::processEvents (this=this@entry=0x7f86cceafd70, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f86e52f68e5 in QEventLoop::exec (this=this@entry=0x7f86cceafd70, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f86e51f588f in QThread::exec (this=this@entry=0x205f3e0) at thread/qthread.cpp:542
#7  0x00007f86e52d7d13 in QInotifyFileSystemWatcherEngine::run (this=0x205f3e0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f86e51f7f2f in QThreadPrivate::start (arg=0x205f3e0) at thread/qthread_unix.cpp:338
#9  0x00007f86e1380f6e in start_thread (arg=0x7f86cceb0700) at pthread_create.c:311
#10 0x00007f86e94729cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f86c7db5700 (LWP 2965)):
#0  0x00007f86e1383055 in __GI___pthread_mutex_lock (mutex=0x7f86bc000a60) at pthread_mutex_lock.c:95
#1  0x00007f86e0ee83a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f86e0ea7c17 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f86e0ea85c3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f86e0ea87ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f86e5324a76 in QEventDispatcherGlib::processEvents (this=0x7f86bc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f86e52f65ef in QEventLoop::processEvents (this=this@entry=0x7f86c7db4d70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f86e52f68e5 in QEventLoop::exec (this=this@entry=0x7f86c7db4d70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f86e51f588f in QThread::exec (this=this@entry=0x238f780) at thread/qthread.cpp:542
#9  0x00007f86e52d7d13 in QInotifyFileSystemWatcherEngine::run (this=0x238f780) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f86e51f7f2f in QThreadPrivate::start (arg=0x238f780) at thread/qthread_unix.cpp:338
#11 0x00007f86e1380f6e in start_thread (arg=0x7f86c7db5700) at pthread_create.c:311
#12 0x00007f86e94729cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f86e9bb47c0 (LWP 2960)):
[KCrash Handler]
#6  0x00007f86e716d550 in firstNode (this=<optimized out>) at /usr/include/qt4/QtCore/qhash.h:187
#7  begin (this=0x7fff3556ca70) at /usr/include/qt4/QtCore/qhash.h:465
#8  begin (this=0x7fff3556ca70) at /usr/include/qt4/QtCore/qset.h:167
#9  QForeachContainer (t=..., this=0x7fff3556ca70) at /usr/include/qt4/QtCore/qglobal.h:2367
#10 KDirListerCache::processPendingUpdates (this=0x7fff3556cac0) at ../../kio/kio/kdirlister.cpp:1990
#11 0x0000000000000000 in ?? ()

Possible duplicates by query: bug 275291.

Reported using DrKonqi
Comment 1 Frank Reininghaus 2014-03-26 07:13:14 UTC
Thanks for the bug report. This is a crash in KDirLister from the KIO library. Might be a duplicate of some other smb-related crash reports, but I'm not sure.
Comment 2 Frank Reininghaus 2014-03-26 07:15:26 UTC
I'm not sure if it helps to find the problem, but you could try to reproduce the crash when running inside Valgrind to get some more information:

http://community.kde.org/Dolphin/FAQ/Crashes

Thanks for your help.
Comment 3 Nate Graham 2018-05-03 21:29:45 UTC
Crash in old unmaintained KF4 software with no duplicates from any Qt5/KF5 versions. If anyone can still reproduce using recent KF5 versions of KIO and Dolphin, please file a new bug. Thanks!