Bug 275450 - Closing Laptop - KDE Crash
Summary: Closing Laptop - KDE Crash
Status: RESOLVED NOT A BUG
Alias: None
Product: policykit-kde-agent-1
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Dario Freddi
URL:
Keywords:
: 277494 289672 (view as bug list)
Depends on:
Blocks:
 
Reported: 2011-06-12 10:45 UTC by info
Modified: 2013-03-25 10:56 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (5.14 KB, text/plain)
2011-08-17 17:05 UTC, Joachim Mairböck
Details

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Description info 2011-06-12 10:45:38 UTC
Application: kded4 ($Id$)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:

closing laptop => energy saving
opening laptop => crash message

-- Backtrace:
Application: KDE-Dienst (kdeinit4), signal: Aborted
[Current thread is 1 (Thread 0x7f210eb3b780 (LWP 1718))]

Thread 4 (Thread 0x7f20f5cce700 (LWP 1846)):
#0  0x00007f2109edf3d0 in __pthread_mutex_lock (mutex=0x11f70f8) at pthread_mutex_lock.c:62
#1  0x00007f210981d16c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f210981d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f210d7ea446 in QEventDispatcherGlib::processEvents (this=0x11f6b70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f210d7be882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f210d7beabc in QEventLoop::exec (this=0x7f20f5ccddd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f210d6d5924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f210d7a0c2f in QInotifyFileSystemWatcherEngine::run (this=0x11f63b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f210d6d8175 in QThreadPrivate::start (arg=0x11f63b0) at thread/qthread_unix.cpp:320
#9  0x00007f2109edcd8c in start_thread (arg=0x7f20f5cce700) at pthread_create.c:304
#10 0x00007f210c41304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f20edeab700 (LWP 1936)):
#0  0x00007f210c405f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f210981d104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f210981d9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f20ee59dc44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f21098443e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2109edcd8c in start_thread (arg=0x7f20edeab700) at pthread_create.c:304
#6  0x00007f210c41304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f20f64cf700 (LWP 18875)):
#0  0x00007f2109edf3c4 in __pthread_mutex_lock (mutex=0x132d318) at pthread_mutex_lock.c:61
#1  0x00007f210981c87f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f210981d122 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f210981d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f210d7ea446 in QEventDispatcherGlib::processEvents (this=0x73636e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f210d7be882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f210d7beabc in QEventLoop::exec (this=0x7f20f64cedd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f210d6d5924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f210d7a0c2f in QInotifyFileSystemWatcherEngine::run (this=0x1281190) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f210d6d8175 in QThreadPrivate::start (arg=0x1281190) at thread/qthread_unix.cpp:320
#10 0x00007f2109edcd8c in start_thread (arg=0x7f20f64cf700) at pthread_create.c:304
#11 0x00007f210c41304d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f210eb3b780 (LWP 1718)):
[KCrash Handler]
#6  0x00007f210c360d05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f210c364ab6 in abort () at abort.c:92
#8  0x00007f2109825a22 in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f2109825aaf in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f21098194e2 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f210981988f in g_main_context_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f20ee81b8e3 in ?? () from /usr/lib/libpolkit-gobject-1.so.0
#13 0x00007f20ee81dcf5 in polkit_authority_check_authorization_sync () from /usr/lib/libpolkit-gobject-1.so.0
#14 0x00007f20eea3b8b3 in PolkitQt1::Authority::checkAuthorizationSync(QString const&, PolkitQt1::Subject const&, QFlags<PolkitQt1::Authority::AuthorizationFlag>) () from /usr/lib/libpolkit-qt-core-1.so.1
#15 0x00007f20eec49d4f in KAuth::Polkit1Backend::actionStatus (this=<value optimized out>, action=<value optimized out>) at ../../kdecore/auth/backends/polkit-1/Polkit1Backend.cpp:149
#16 0x00007f20eec4a2a8 in KAuth::Polkit1Backend::checkForResultChanged (this=0x1272390) at ../../kdecore/auth/backends/polkit-1/Polkit1Backend.cpp:199
#17 0x00007f20eec49168 in KAuth::Polkit1Backend::qt_metacall (this=0x1272390, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff8534ef60) at moc_Polkit1Backend.cpp:76
#18 0x00007f210d7d45f8 in QMetaObject::activate (sender=0x1123710, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#19 0x00007f20eea38821 in PolkitQt1::Authority::Private::dbusFilter(QDBusMessage const&) () from /usr/lib/libpolkit-qt-core-1.so.1
#20 0x00007f20eea38c16 in PolkitQt1::Authority::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libpolkit-qt-core-1.so.1
#21 0x00007f210ae039fa in QDBusConnectionPrivate::deliverCall (this=0x11a9410, object=0x1123710, msg=..., metaTypes=..., slotIdx=14) at qdbusintegrator.cpp:942
#22 0x00007f210ae0de4f in QDBusCallDeliveryEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:103
#23 0x00007f210d7d349a in QObject::event (this=0x1123710, e=<value optimized out>) at kernel/qobject.cpp:1226
#24 0x00007f210cb809e4 in QApplicationPrivate::notify_helper (this=0x10cd5a0, receiver=0x1123710, e=0x7f20bfb7d7d0) at kernel/qapplication.cpp:4462
#25 0x00007f210cb853aa in QApplication::notify (this=<value optimized out>, receiver=0x1123710, e=0x7f20bfb7d7d0) at kernel/qapplication.cpp:4341
#26 0x00007f210e53a866 in KApplication::notify (this=0x7fff8534fc70, receiver=0x1123710, event=0x7f20bfb7d7d0) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f210d7bf49c in QCoreApplication::notifyInternal (this=0x7fff8534fc70, receiver=0x1123710, event=0x7f20bfb7d7d0) at kernel/qcoreapplication.cpp:731
#28 0x00007f210d7c2c25 in sendEvent (receiver=0x0, event_type=0, data=0xfd8890) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xfd8890) at kernel/qcoreapplication.cpp:1372
#30 0x00007f210d7ea253 in sendPostedEvents (s=0x10d0160) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#31 postEventSourceDispatch (s=0x10d0160) at kernel/qeventdispatcher_glib.cpp:277
#32 0x00007f210981cbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f210981d3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f210981d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f210d7ea3ef in QEventDispatcherGlib::processEvents (this=0xfd9ce0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00007f210cc27dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f210d7be882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007f210d7beabc in QEventLoop::exec (this=0x7fff8534fc00, flags=...) at kernel/qeventloop.cpp:201
#39 0x00007f210d7c2ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#40 0x00007f20fde5c135 in kdemain (argc=1, argv=0x104e650) at ../../kded/kded.cpp:925
#41 0x0000000000406dd3 in launch (argc=1, _name=0x40b2d7 "kded4", args=<value optimized out>, cwd=0x0, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b15e "0") at ../../kinit/kinit.cpp:746
#42 0x00000000004098fe in main (argc=4, argv=0x7fff85350d88, envp=0x7fff85350db0) at ../../kinit/kinit.cpp:1861

Reported using DrKonqi
Comment 1 Christoph Feck 2011-07-10 19:28:35 UTC
*** Bug 277494 has been marked as a duplicate of this bug. ***
Comment 2 Joachim Mairböck 2011-08-17 17:05:24 UTC
Created attachment 62909 [details]
New crash information added by DrKonqi

konqueror (4.7.00 (4.7.0)) on KDE Platform 4.7.00 (4.7.0) using Qt 4.7.3

- What I was doing when the application crashed:
Konqueror also has already crashed a few times with the error message that is visible in the above duplicate. It seems a bit random.

-- Backtrace (Reduced):
#10 0xb5a9e7e6 in g_logv (log_domain=0xb5ae0a46 "GLib", log_level=<value optimized out>, format=0xb5ae66c4 "Cannot create pipe main loop wake-up: %s\n", args1=0xaf53f22c "\347XB\265\364O\264\265x\343\226\b\bX\264\265\f#\251\265x\343\226\b\v\207\346\266\023") at gmessages.c:557
#11 0xb5a9e823 in g_log (log_domain=0xb5ae0a46 "GLib", log_level=G_LOG_LEVEL_ERROR, format=0xb5ae66c4 "Cannot create pipe main loop wake-up: %s\n") at gmessages.c:577
#12 0xb5a91f02 in g_main_context_init_pipe (context=0x896e378) at gmain.c:529
#13 0xb5a9230c in g_main_context_new () at gmain.c:625
#14 0xb6e2cd54 in QEventDispatcherGlibPrivate::QEventDispatcherGlibPrivate (this=0xe1ae9b8, context=0x0) at kernel/qeventdispatcher_glib.cpp:310
Comment 3 Christoph Feck 2011-12-23 16:12:29 UTC
*** Bug 289672 has been marked as a duplicate of this bug. ***
Comment 4 Martin Bříza 2013-03-25 10:56:39 UTC
You've hit the limit of open file descriptors on your system. Communicating with new processes is failing because of that -> not a bug here. You should have the limit increased.