Application: kded4 ($Id$)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-34-generic-pae i686
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was running chrome at the Staples.com website looking at the weekly flier. It was running extremely slowly. I had 4 tabs open, and closed two of them (google calendar & citizens bank) leaving staples and gmail. I closed the staples tab was reading email and the crash message came up.

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Aborted
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb56e1740 (LWP 20722))]

Thread 4 (Thread 0xad2abb40 (LWP 20782)):
[KCrash Handler]
#7  0xb77bf424 in __kernel_vsyscall ()
#8  0xb5f4d1df in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0xb5f50825 in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0xb59a1fa0 in mem_error (format=0xb5a22bdc "failed to allocate %u bytes (alignment: %u): %s\n") at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:1442
#11 0xb59a231f in allocator_add_slab (chunk_size=24, ix=2, allocator=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:1261
#12 slab_allocator_alloc_chunk (chunk_size=24) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:1300
#13 0xb59ee740 in magazine_cache_pop_magazine (countp=0xac90049c, ix=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:724
#14 thread_memory_magazine1_reload (ix=<optimized out>, tmem=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:794
#15 g_slice_alloc (mem_size=20) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:992
#16 0xb59ae3fb in g_bytes_new_with_free_func (data=0xa008868, size=43, free_func=0xb59d9f70 <g_free>, user_data=0xa008868) at /build/buildd/glib2.0-2.32.3/./glib/gbytes.c:173
#17 0xb59ae4a1 in g_bytes_new_take (data=0xa008868, size=43) at /build/buildd/glib2.0-2.32.3/./glib/gbytes.c:122
#18 0xb59ae4e6 in g_bytes_new (data=0xa008820, size=43) at /build/buildd/glib2.0-2.32.3/./glib/gbytes.c:95
#19 0xb5a034dc in g_variant_new_from_trusted (type=0xb5a2425b, data=<optimized out>, size=43) at /build/buildd/glib2.0-2.32.3/./glib/gvariant.c:326
#20 0xad38f099 in parse_value_from_blob (mis=0x96efd80, dis=0x96eeaa0, type=0xb0dde27, just_align=0, indent=8, error=0xad2aadbc) at /build/buildd/glib2.0-2.32.3/./gio/gdbusmessage.c:1219
#21 0xad38f2a4 in parse_value_from_blob (mis=0x96efd80, dis=0x96eeaa0, type=0xb0dde22, just_align=0, indent=6, error=0xad2aae7c) at /build/buildd/glib2.0-2.32.3/./gio/gdbusmessage.c:1439
#22 0xad38f496 in parse_value_from_blob (mis=0x96efd80, dis=0x96eeaa0, type=0xb0dde21, just_align=0, indent=4, error=0xad2aaf3c) at /build/buildd/glib2.0-2.32.3/./gio/gdbusmessage.c:1354
#23 0xad38f2a4 in parse_value_from_blob (mis=0x96efd80, dis=0x96eeaa0, type=0xb0dde20, just_align=0, indent=2, error=0xad2ab058) at /build/buildd/glib2.0-2.32.3/./gio/gdbusmessage.c:1439
#24 0xad390e25 in g_dbus_message_new_from_blob (blob=0xac905a00 "l\002\001\001\240k", blob_len=27632, capabilities=G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING, error=0xad2ab058) at /build/buildd/glib2.0-2.32.3/./gio/gdbusmessage.c:1793
#25 0xad39c816 in _g_dbus_worker_do_read_cb (input_stream=0x966b0e0, res=0xb977e50, user_data=0x96f0458) at /build/buildd/glib2.0-2.32.3/./gio/gdbusprivate.c:753
#26 0xad331ba5 in g_simple_async_result_complete (simple=0xb977e50) at /build/buildd/glib2.0-2.32.3/./gio/gsimpleasyncresult.c:767
#27 0xad331ccb in complete_in_idle_cb (data=0xb977e50) at /build/buildd/glib2.0-2.32.3/./gio/gsimpleasyncresult.c:779
#28 0xb59d1850 in g_idle_dispatch (source=0xb2440b8, callback=0xad331cb0 <complete_in_idle_cb>, user_data=0xb977e50) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:4657
#29 0xb59d3d86 in g_main_dispatch (context=0x96ef2d0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:2539
#30 g_main_context_dispatch (context=0x96ef2d0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3075
#31 0xb59d4125 in g_main_context_iterate (dispatch=1, block=-1247929776, context=0x96ef2d0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3146
#32 g_main_context_iterate (context=0x96ef2d0, block=-1247929776, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#33 0xb59d456b in g_main_loop_run (loop=0x96ef2c0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3340
#34 0xad39a1ba in gdbus_shared_thread_func (user_data=0x96f0248) at /build/buildd/glib2.0-2.32.3/./gio/gdbusprivate.c:277
#35 0xb59f76b3 in g_thread_proxy (data=0x96e5090) at /build/buildd/glib2.0-2.32.3/./glib/gthread.c:801
#36 0xb0a3ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#37 0x5c8b0824 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xac8ffb40 (LWP 20783)):
#0  0xb5a89dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb6d47315 in do_gettime (frac=0xac8fef00, sec=0xac8feef8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6e31226 in QTimerInfoList::updateCurrentTime (this=0xabf0197c) at kernel/qeventdispatcher_unix.cpp:343
#4  0xb6e3157a in QTimerInfoList::timerWait (this=0xabf0197c, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0xb6e2fe23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xac8ff00c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6e2febd in timerSourcePrepare (source=0xabf01948, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb59d3872 in g_main_context_prepare (context=0xabf004f8, priority=0xac8ff068) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:2836
#8  0xb59d3faf in g_main_context_iterate (dispatch=1, block=1, context=0xabf004f8, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3126
#9  g_main_context_iterate (context=0xabf004f8, block=1, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#10 0xb59d4201 in g_main_context_iteration (context=0xabf004f8, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#11 0xb6e308e7 in QEventDispatcherGlib::processEvents (this=0xabf00480, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb6dfc50d in QEventLoop::processEvents (this=0xac8ff190, flags=...) at kernel/qeventloop.cpp:149
#13 0xb6dfc7a9 in QEventLoop::exec (this=0xac8ff190, flags=...) at kernel/qeventloop.cpp:204
#14 0xb6ce594c in QThread::exec (this=0x96f3a20) at thread/qthread.cpp:501
#15 0xb6dd9b5d in QInotifyFileSystemWatcherEngine::run (this=0x96f3a20) at io/qfilesystemwatcher_inotify.cpp:248
#16 0xb6ce8de0 in QThreadPrivate::start (arg=0x96f3a20) at thread/qthread_unix.cpp:298
#17 0xb0a3ea11 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#18 0x5c8b0824 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xa7be7b40 (LWP 20906)):
#0  0xb77bf424 in __kernel_vsyscall ()
#1  0xb5aa15a2 in __lll_lock_wait () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5a9cecb in _L_lock_891 () from /lib/i386-linux-gnu/libpthread.so.0
#3  0xb5a9ce60 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#4  0xb601b864 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#5  0xb5a133d0 in g_mutex_lock (mutex=0xb5a85a7c) at /build/buildd/glib2.0-2.32.3/./glib/gthread-posix.c:208
#6  0xb59edacc in magazine_cache_trim (stamp=1763657147, ix=0, allocator=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:663
#7  magazine_cache_push_magazine (ix=0, magazine_chunks=<optimized out>, count=49) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:703
#8  0xb59edc2a in private_thread_memory_cleanup (data=0xa72005c0) at /build/buildd/glib2.0-2.32.3/./glib/gslice.c:770
#9  0xb5a9ab3e in __nptl_deallocate_tsd () from /lib/i386-linux-gnu/libpthread.so.0
#10 0xb5a9ad5a in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0xb600dd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb56e1740 (LWP 20722)):
#0  0xb77bf424 in __kernel_vsyscall ()
#1  0xb5fff5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb59e1a7b in g_poll (fds=0xb826628, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.32.3/./glib/gpoll.c:132
#3  0xb59d40ae in g_main_context_poll (n_fds=1, fds=0xb826628, timeout=<optimized out>, context=0xb244000, priority=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3440
#4  g_main_context_iterate (dispatch=1, block=-1247929776, context=0xb244000, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3141
#5  g_main_context_iterate (context=0xb244000, block=-1247929776, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#6  0xb59d456b in g_main_loop_run (loop=0xa908450) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3340
#7  0xad42a93c in polkit_authority_check_authorization_sync () from /usr/lib/i386-linux-gnu/libpolkit-gobject-1.so.0
#8  0xad44820c in PolkitQt1::Authority::checkAuthorizationSync(QString const&, PolkitQt1::Subject const&, QFlags<PolkitQt1::Authority::AuthorizationFlag>) () from /usr/lib/libpolkit-qt-core-1.so.1
#9  0xad658288 in KAuth::Polkit1Backend::actionStatus (this=0x9674b90, action=...) at ../../kdecore/auth/backends/polkit-1/Polkit1Backend.cpp:149
#10 0xad6589cc in KAuth::Polkit1Backend::checkForResultChanged (this=0x9674b90) at ../../kdecore/auth/backends/polkit-1/Polkit1Backend.cpp:199
#11 0xad65749b in qt_static_metacall (_a=0xbff429a0, _id=0, _o=0x9674b90, _c=<optimized out>) at moc_Polkit1Backend.cpp:51
#12 KAuth::Polkit1Backend::qt_static_metacall (_o=0x9674b90, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbff429a0) at moc_Polkit1Backend.cpp:45
#13 0xb6e146b1 in QMetaObject::activate (sender=0x96c8208, m=0xad454e58, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#14 0xad444795 in PolkitQt1::Authority::configChanged() () from /usr/lib/libpolkit-qt-core-1.so.1
#15 0xad4483f3 in PolkitQt1::Authority::Private::pk_config_changed() () from /usr/lib/libpolkit-qt-core-1.so.1
#16 0xb583b243 in g_cclosure_marshal_VOID__VOIDv (closure=0x96f1940, return_value=0x0, instance=0x96e6200, args=0xbff42d28 "\360\234B\255", marshal_data=0x0, n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.32.3/./gobject/gmarshal.c:115
#17 0xb5839727 in _g_closure_invoke_va (closure=0x96f1940, return_value=0x0, instance=0x96e6200, args=0xbff42d28 "\360\234B\255", n_params=0, param_types=0x0) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:840
#18 0xb5852a29 in g_signal_emit_valist (instance=0x96e6200, signal_id=3, detail=0, var_args=0xbff42d28 "\360\234B\255") at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3207
#19 0xb58538af in g_signal_emit_by_name (instance=0x96e6200, detailed_signal=0xad4347ff "changed") at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3389
#20 0xad429d49 in ?? () from /usr/lib/i386-linux-gnu/libpolkit-gobject-1.so.0
#21 0xb56e835a in ffi_call_SYSV () from /usr/lib/i386-linux-gnu/libffi.so.6
#22 0xb56e808f in ffi_call () from /usr/lib/i386-linux-gnu/libffi.so.6
#23 0xb5839d94 in g_cclosure_marshal_generic (closure=0x96ef3f0, return_gvalue=0x0, n_param_values=4, param_values=0xbff43060, invocation_hint=0xbff42fe0, marshal_data=0x0) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:1454
#24 0xb5839484 in g_closure_invoke (closure=0x96ef3f0, return_value=0x0, n_param_values=4, param_values=0xbff43060, invocation_hint=0xbff42fe0) at /build/buildd/glib2.0-2.32.3/./gobject/gclosure.c:777
#25 0xb584b0d9 in signal_emit_unlocked_R (node=0x96e7da0, detail=0, instance=0x96e8410, emission_return=0x0, instance_and_params=0xbff43060) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3547
#26 0xb58532dc in g_signal_emit_valist (instance=0x96e8410, signal_id=5, detail=0, var_args=0xbff43298 "") at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3296
#27 0xb5853453 in g_signal_emit (instance=0x96e8410, signal_id=5, detail=0) at /build/buildd/glib2.0-2.32.3/./gobject/gsignal.c:3352
#28 0xad3964d7 in on_signal_received (connection=0x96ea010, sender_name=0x97f9ca8 ":1.9", object_path=0xb493088 "/org/freedesktop/PolicyKit1/Authority", interface_name=0xa03ae88 "org.freedesktop.PolicyKit1.Authority", signal_name=0xa03ae50 "Changed", parameters=0xbfbd3a60, user_data=0x953b698) at /build/buildd/glib2.0-2.32.3/./gio/gdbusproxy.c:927
#29 0xad3843c6 in emit_signal_instance_in_idle_cb (data=0xa03ae28) at /build/buildd/glib2.0-2.32.3/./gio/gdbusconnection.c:3665
#30 0xb59d1850 in g_idle_dispatch (source=0xa03aeb8, callback=0xad384330 <emit_signal_instance_in_idle_cb>, user_data=0xa03ae28) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:4657
#31 0xb59d3d86 in g_main_dispatch (context=0x953b738) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:2539
#32 g_main_context_dispatch (context=0x953b738) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3075
#33 0xb59d4125 in g_main_context_iterate (dispatch=1, block=-1247929776, context=0x953b738, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3146
#34 g_main_context_iterate (context=0x953b738, block=-1247929776, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#35 0xb59d4201 in g_main_context_iteration (context=0x953b738, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#36 0xb6e30887 in QEventDispatcherGlib::processEvents (this=0x944ddc8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#37 0xb63a1aaa in QGuiEventDispatcherGlib::processEvents (this=0x944ddc8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0xb6dfc50d in QEventLoop::processEvents (this=0xbff43534, flags=...) at kernel/qeventloop.cpp:149
#39 0xb6dfc7a9 in QEventLoop::exec (this=0xbff43534, flags=...) at kernel/qeventloop.cpp:204
#40 0xb6e01eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#41 0xb62e6a74 in QApplication::exec () at kernel/qapplication.cpp:3820
#42 0xb5496959 in kdemain (argc=1, argv=0x94df458) at ../../kded/kded.cpp:924
#43 0x0804f8a4 in launch (argc=<optimized out>, _name=0x8052607 "kded4", args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x805248e "0") at ../../kinit/kinit.cpp:746
#44 0x0804c9df in main (argc=<error reading variable: Cannot access memory at address 0x1>, argv=<error reading variable: Cannot access memory at address 0x5>, envp=<error reading variable: Cannot access memory at address 0x9>) at ../../kinit/kinit.cpp:1861

Possible duplicates by query: bug 311047, bug 309117, bug 307299, bug 306529, bug 306161.

Reported using DrKonqi