Application: kded4 ($Id: kded.cpp 1204125 2010-12-06 11:17:10Z dfaure $) KDE Platform Version: 4.6.00 (4.6.0) Qt Version: 4.7.0 Operating System: Linux 2.6.38-rc2-hart01 x86_64 Distribution: Ubuntu 10.10 -- Information about the crash: - What I was doing when the application crashed: I suspended the laptop (no application was running) and when I resumed the crash reporting assistant pop up with this crash. -- Backtrace: Application: KDE Daemon (kdeinit4), signal: Segmentation fault pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S [Current thread is 1 (Thread 0x7ffca54fc760 (LWP 1760))] Thread 4 (Thread 0x7ffc87fff700 (LWP 1768)): #0 0xffffffffff60013b in ?? () #1 0x00007ffc87ffea90 in ?? () #2 0x00007fffc0e77852 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 3 (Thread 0x7ffc84896700 (LWP 1868)): #0 0x00007ffca2d26203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007ffca0174009 in ?? () from /lib/libglib-2.0.so.0 #2 0x00007ffca01747b5 in g_main_loop_run () from /lib/libglib-2.0.so.0 #3 0x00007ffc84f783c4 in ?? () from /usr/lib/libgio-2.0.so.0 #4 0x00007ffca01997e4 in ?? () from /lib/libglib-2.0.so.0 #5 0x00007ffca0826971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #6 0x00007ffca2d3292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 2 (Thread 0x7ffc8cc88700 (LWP 4996)): [KCrash Handler] #6 0x00007ffca402cddc in QMutex::lock (this=0x1b39bb0) at thread/qmutex.cpp:151 #7 0x00007ffca402f3b1 in relock (this=<value optimized out>) at thread/qmutex.h:122 #8 QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492 #9 0x00007ffca403227e in QThreadPrivate::start (arg=0x1a5d070) at thread/qthread_unix.cpp:266 #10 0x00007ffca0826971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #11 0x00007ffca2d3292d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 1 (Thread 0x7ffca54fc760 (LWP 1760)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007ffca4032e3b in wait (this=<value optimized out>, mutex=0x19a8b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<value optimized out>, mutex=0x19a8b40, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007ffca4031edc in QThread::wait (this=<value optimized out>, time=18446744073709551615) at thread/qthread_unix.cpp:652 #4 0x00007ffca40f6ee0 in QFileSystemWatcher::~QFileSystemWatcher (this=0x19440d0, __in_chrg=<value optimized out>) at io/qfilesystemwatcher.cpp:440 #5 0x00007ffca4137d5f in QObjectPrivate::deleteChildren (this=0x19a8950) at kernel/qobject.cpp:1957 #6 0x00007ffca413f41b in QObject::~QObject (this=<value optimized out>, __in_chrg=<value optimized out>) at kernel/qobject.cpp:945 #7 0x00007ffc9d1bd686 in Solid::Backends::Fstab::FstabWatcher::~FstabWatcher (this=0x194fd70, __in_chrg=<value optimized out>) at ../../../solid/solid/backends/fstab/fstabwatcher.cpp:51 #8 0x00007ffca2c854f2 in __run_exit_handlers (status=1) at exit.c:78 #9 exit (status=1) at exit.c:100 #10 0x00007ffca3504678 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:745 #11 0x00007ffca4ee5348 in KApplication::xioErrhandler (this=0x7fffc0e36300, dpy=0x188bb90) at ../../kdeui/kernel/kapplication.cpp:417 #12 0x00007ffca4991c8e in _XIOError () from /usr/lib/libX11.so.6 #13 0x00007ffca4990bfd in _XEventsQueued () from /usr/lib/libX11.so.6 #14 0x00007ffca4980fef in XEventsQueued () from /usr/lib/libX11.so.6 #15 0x00007ffca353fc0c in x11EventSourceCheck (s=0x188a500) at kernel/qguieventdispatcher_glib.cpp:87 #16 0x00007ffca017366a in g_main_context_check () from /lib/libglib-2.0.so.0 #17 0x00007ffca0174023 in ?? () from /lib/libglib-2.0.so.0 #18 0x00007ffca017445c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #19 0x00007ffca4152193 in QEventDispatcherGlib::processEvents (this=0x17c9cf0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415 #20 0x00007ffca353fa4e in QGuiEventDispatcherGlib::processEvents (this=0x199786c, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #21 0x00007ffca4124a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #22 0x00007ffca4124dec in QEventLoop::exec (this=0x7fffc0e36250, flags=) at kernel/qeventloop.cpp:201 #23 0x00007ffca4128ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #24 0x00007ffc94a418c7 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../kded/kded.cpp:925 #25 0x0000000000407993 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40af3b "0") at ../../kinit/kinit.cpp:742 #26 0x0000000000409af3 in main (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1857 Reported using DrKonqi
Hi, Thanks for your report. I have commited a workaround for this problem : commit 42d40d1d351588a71bef0af1d62a8f6dc586f141 I hope this fix the problem. Mario
*** Bug 277064 has been marked as a duplicate of this bug. ***