Bug 290613

Application: dolphin (1.7)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.8.0
Operating System: Linux 3.1.6-1.fc16.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I was copying a large amount of files to a remote samba directory	. When the copying was finished, dolphin immediately crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f7ccccc6840 (LWP 5825))]

Thread 2 (Thread 0x7f7cc0446700 (LWP 5827)):
#0  0x0000003a9f2e6af3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003aa1244f88 in g_main_context_poll (n_fds=1, fds=0x7f7cb8002400, priority=<optimized out>, timeout=-1, context=0x7f7cb80009a0) at gmain.c:3386
#2  g_main_context_iterate (context=0x7f7cb80009a0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3068
#3  0x0000003aa124544c in g_main_context_iteration (context=0x7f7cb80009a0, may_block=1) at gmain.c:3136
#4  0x0000003aa8fa79c6 in QEventDispatcherGlib::processEvents (this=0x7f7cb80008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000003aa8f77dc2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000003aa8f78017 in QEventLoop::exec (this=0x7f7cc0445d10, flags=...) at kernel/qeventloop.cpp:204
#7  0x0000003aa8e78ad7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x0000003aa8f57b9f in QInotifyFileSystemWatcherEngine::run (this=0x1295150) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0000003aa8e7bb1b in QThreadPrivate::start (arg=0x1295150) at thread/qthread_unix.cpp:298
#10 0x0000003a9fa07d90 in start_thread (arg=0x7f7cc0446700) at pthread_create.c:309
#11 0x0000003a9f2ef48d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f7ccccc6840 (LWP 5825)):
[KCrash Handler]
#6  __GI___libc_free (mem=0x200000000) at malloc.c:2972
#7  0x0000003aa8f90f5d in QObject::~QObject (this=0x23eb0e0, __in_chrg=<optimized out>) at kernel/qobject.cpp:890
#8  0x0000003ab0ccd759 in KIO::CopyJob::~CopyJob (this=0x23eb0e0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.4/kio/kio/copyjob.cpp:257
#9  0x0000003aa8f91b58 in QObject::event (this=0x23eb0e0, e=<optimized out>) at kernel/qobject.cpp:1175
#10 0x0000003aab9c96f4 in notify_helper (e=0x1ad2950, receiver=0x23eb0e0, this=0x10bb000) at kernel/qapplication.cpp:4518
#11 QApplicationPrivate::notify_helper (this=0x10bb000, receiver=0x23eb0e0, e=0x1ad2950) at kernel/qapplication.cpp:4490
#12 0x0000003aab9ce573 in QApplication::notify (this=0x7fff966660b0, receiver=0x23eb0e0, e=0x1ad2950) at kernel/qapplication.cpp:4379
#13 0x0000003aae250766 in KApplication::notify (this=0x7fff966660b0, receiver=0x23eb0e0, event=0x1ad2950) at /usr/src/debug/kdelibs-4.7.4/kdeui/kernel/kapplication.cpp:311
#14 0x0000003aa8f78c8c in QCoreApplication::notifyInternal (this=0x7fff966660b0, receiver=0x23eb0e0, event=0x1ad2950) at kernel/qcoreapplication.cpp:876
#15 0x0000003aa8f7c71a in sendEvent (event=0x1ad2950, receiver=0x23eb0e0) at kernel/qcoreapplication.h:231
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x10956f0) at kernel/qcoreapplication.cpp:1500
#17 0x0000003aa8fa7533 in sendPostedEvents () at kernel/qcoreapplication.h:236
#18 postEventSourceDispatch (s=0x10bf2f0) at kernel/qeventdispatcher_glib.cpp:279
#19 0x0000003aa1244a7d in g_main_dispatch (context=0x10bf200) at gmain.c:2425
#20 g_main_context_dispatch (context=0x10bf200) at gmain.c:2995
#21 0x0000003aa1245278 in g_main_context_iterate (context=0x10bf200, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3073
#22 0x0000003aa124544c in g_main_context_iteration (context=0x10bf200, may_block=1) at gmain.c:3136
#23 0x0000003aa8fa795f in QEventDispatcherGlib::processEvents (this=0x1096fd0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#24 0x0000003aaba6c2ce in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#25 0x0000003aa8f77dc2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x0000003aa8f78017 in QEventLoop::exec (this=0x7fff96666040, flags=...) at kernel/qeventloop.cpp:204
#27 0x0000003aa8f7ca15 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#28 0x0000003aaf84b8b9 in kdemain () from /usr/lib64/libkdeinit4_dolphin.so
#29 0x0000003a9f22169d in __libc_start_main (main=0x4007a0, argc=6, ubp_av=0x7fff96666598, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff96666588) at libc-start.c:226
#30 0x00000000004007d1 in _start ()

Reported using DrKonqi