Bug 295093

Application: dolphin (1.7)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
I was running into sudden troubles with Kdevelop as it started to crash repeatedly.  So I was shutting down X-windows, which made Dolphin crash too.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2e52dc0780 (LWP 8533))]

Thread 3 (Thread 0x7f2e40153700 (LWP 8536)):
#0  0x00007f2e5269c773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2e4adc8f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2e4adc9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2e4eae0f3e in QEventDispatcherGlib::processEvents (this=0x15240c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2e4eab4cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2e4eab4ef7 in QEventLoop::exec (this=0x7f2e40152dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f2e4e9cc27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f2e4ea97cbf in QInotifyFileSystemWatcherEngine::run (this=0x15bdd40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2e4e9ced05 in QThreadPrivate::start (arg=0x15bdd40) at thread/qthread_unix.cpp:331
#9  0x00007f2e4b29aefc in start_thread (arg=0x7f2e40153700) at pthread_create.c:304
#10 0x00007f2e526a889d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f2e3d298700 (LWP 8929)):
#0  0x00007f2e5269c773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2e4adc8f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2e4adc9429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2e4eae0f3e in QEventDispatcherGlib::processEvents (this=0x16c6720, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2e4eab4cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2e4eab4ef7 in QEventLoop::exec (this=0x7f2e3d297dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f2e4e9cc27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f2e4ea97cbf in QInotifyFileSystemWatcherEngine::run (this=0x19a0c80) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f2e4e9ced05 in QThreadPrivate::start (arg=0x19a0c80) at thread/qthread_unix.cpp:331
#9  0x00007f2e4b29aefc in start_thread (arg=0x7f2e3d298700) at pthread_create.c:304
#10 0x00007f2e526a889d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2e52dc0780 (LWP 8533)):
[KCrash Handler]
#6  deref (this=0x201ee8e78) at ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:133
#7  ~QExplicitlySharedDataPointer (this=0x1f18c28, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qshareddata.h:161
#8  QPixmap::~QPixmap (this=<optimized out>, __in_chrg=<optimized out>) at image/qpixmap.cpp:321
#9  0x00007f2e44931ca7 in QVector<QPixmap>::free (x=0x1f18b60, this=<optimized out>) at /usr/include/qt4/QtCore/qvector.h:438
#10 0x00007f2e449329ae in ~QVector (this=0x1e87638, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qvector.h:119
#11 ~TileSet (this=0x1e87630, __in_chrg=<optimized out>) at ../../../libs/oxygen/oxygentileset.h:77
#12 Oxygen::TileSet::~TileSet (this=<optimized out>, __in_chrg=<optimized out>) at ../../../libs/oxygen/oxygentileset.h:77
#13 0x00007f2e4496bf2f in clear (this=0x1482110) at /usr/include/qt4/QtCore/qcache.h:139
#14 ~QCache (this=0x1482110, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qcache.h:103
#15 ~BaseCache (this=0x1482110, __in_chrg=<optimized out>) at ../../../libs/oxygen/oxygenhelper.h:63
#16 Oxygen::StyleHelper::~StyleHelper (this=0x1481c60, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/oxygenstylehelper.h:59
#17 0x00007f2e4496c7d9 in Oxygen::StyleHelper::~StyleHelper (this=0x1481c60, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/oxygenstylehelper.h:59
#18 0x00007f2e449364fd in Oxygen::Style::~Style (this=0x1410520, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/oxygenstyle.cpp:195
#19 0x00007f2e44936549 in Oxygen::Style::~Style (this=0x1410520, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/oxygenstyle.cpp:195
#20 0x00007f2e4f4bfe75 in QApplication::~QApplication (this=0x7fff23159740, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1168
#21 0x00007f2e529b1293 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so
#22 0x00007f2e525e830d in __libc_start_main (main=0x400640, argc=3, ubp_av=0x7fff23159c28, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff23159c18) at libc-start.c:226
#23 0x0000000000400671 in _start ()

Possible duplicates by query: bug 288447, bug 286646, bug 279952, bug 275656, bug 269246.

Reported using DrKonqi