Application: krusader (2.4.0-beta1 "Migration") KDE Platform Version: 4.8.2 (4.8.2) Qt Version: 4.8.1 Operating System: Linux 3.2.0-24-generic x86_64 Distribution: Ubuntu 12.04 LTS -- Information about the crash: - What I was doing when the application crashed: I was copying/moving files between different hard drives. I also viewed some pics using internal viewer. Crusader crashed when I requested exit using Alt+F4. -- Backtrace: Application: Krusader (krusader), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7feb3c0ae780 (LWP 3062))] Thread 4 (Thread 0x7feb298b2700 (LWP 3070)): #0 0x00007feb38582b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007feb34f4dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007feb34f4e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007feb3927a426 in QEventDispatcherGlib::processEvents (this=0x7feb240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007feb39249c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007feb39249ed7 in QEventLoop::exec (this=0x7feb298b1dd0, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007feb39148fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007feb392299ff in QInotifyFileSystemWatcherEngine::run (this=0x25d3240) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007feb3914bfcb in QThreadPrivate::start (arg=0x25d3240) at thread/qthread_unix.cpp:298 #9 0x00007feb36302e9a in start_thread (arg=0x7feb298b2700) at pthread_create.c:308 #10 0x00007feb3858e4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 3 (Thread 0x7feb23fff700 (LWP 3174)): #0 0x00007feb38582b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007feb34f4dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007feb34f4e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007feb3927a426 in QEventDispatcherGlib::processEvents (this=0x7feb1c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007feb39249c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007feb39249ed7 in QEventLoop::exec (this=0x7feb23ffedd0, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007feb39148fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007feb392299ff in QInotifyFileSystemWatcherEngine::run (this=0x2f1b730) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007feb3914bfcb in QThreadPrivate::start (arg=0x2f1b730) at thread/qthread_unix.cpp:298 #9 0x00007feb36302e9a in start_thread (arg=0x7feb23fff700) at pthread_create.c:308 #10 0x00007feb3858e4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 2 (Thread 0x7feafee5f700 (LWP 13195)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007feb0010b222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #2 0x00007feb0010b259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #3 0x00007feb36302e9a in start_thread (arg=0x7feafee5f700) at pthread_create.c:308 #4 0x00007feb3858e4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 1 (Thread 0x7feb3c0ae780 (LWP 3062)): [KCrash Handler] #6 parent (this=0x410e460) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:273 #7 parentWidget (this=0x410e460) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:1033 #8 QWidget::window (this=0x410e460) at kernel/qwidget.cpp:4334 #9 0x00007feb3976e59a in QApplicationPrivate::dispatchEnterLeave (enter=0x4cd1a80, leave=0x410e460) at kernel/qapplication.cpp:2753 #10 0x00007feb397ecb6b in QApplication::x11ProcessEvent (this=0x7fff2debf690, event=0x7fff2debef50) at kernel/qapplication_x11.cpp:3728 #11 0x00007feb398160d2 in x11EventSourceDispatch (s=0x201f950, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #12 0x00007feb34f4dc9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007feb34f4e060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #14 0x00007feb34f4e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #15 0x00007feb3927a3bf in QEventDispatcherGlib::processEvents (this=0x1feeb30, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #16 0x00007feb39815d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #17 0x00007feb39249c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #18 0x00007feb39249ed7 in QEventLoop::exec (this=0x7fff2debf2f0, flags=...) at kernel/qeventloop.cpp:204 #19 0x00007feb3924ef67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148 #20 0x000000000044c46f in main (argc=<optimized out>, argv=<optimized out>) at /build/buildd/krusader-2.4.0~beta1/krusader/main.cpp:320 Possible duplicates by query: bug 265941, bug 261823, bug 261660, bug 253195, bug 245022. Reported using DrKonqi
It cannot be simply reproduced. I tried to start & exit krusader a few times without any problems.
Try open something with viewer (I opened html file) and close it by pressing alt+f4.
Created attachment 72807 [details] New crash information added by DrKonqi krusader (2.4.0-beta1 "Migration") on KDE Platform 4.8.4 (4.8.4) using Qt 4.8.2 - What I was doing when the application crashed: I've used the embedded viewer for a RDF file. I closed the embedded viewer. After a few seconds I closed Krusader, wich caused the crash. -- Backtrace (Reduced): #6 parent (this=0x26fd3d0) at ../../src/corelib/kernel/qobject.h:273 #7 parentWidget (this=0x26fd3d0) at ../../src/gui/kernel/qwidget.h:1033 #8 QWidget::window (this=0x26fd3d0) at kernel/qwidget.cpp:4343 #9 0x00000037f53cb561 in QApplicationPrivate::sendSyntheticEnterLeave (this=<optimized out>, widget=0x252ea70) at kernel/qapplication.cpp:3223 #10 0x00000037f541c1d2 in QWidget::setVisible (this=0x252ea70, visible=<optimized out>) at kernel/qwidget.cpp:7776
Created attachment 72808 [details] . that's the file that was opened in the embedded viewer, prior to the crash
*** Bug 304210 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 198996 ***