[Bug 298433] New: Crash when pluggin in power adapter
hannu.alamaki at gmail.com
hannu.alamaki at gmail.com
Thu Apr 19 18:49:49 BST 2012
https://bugs.kde.org/show_bug.cgi?id=298433
Bug ID: 298433
Severity: crash
Version: unspecified
Priority: NOR
Assignee: unassigned-bugs at kde.org
Summary: Crash when pluggin in power adapter
Classification: Unclassified
OS: Linux
Reporter: hannu.alamaki at gmail.com
Hardware: Ubuntu Packages
Status: UNCONFIRMED
Component: kded
Product: kdelibs
Application: kded4 ($Id$)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.0.0-17-generic x86_64
Distribution: Ubuntu 11.10
-- Information about the crash:
- What I was doing when the application crashed:
This crash happens sometimes when plugging in power adapter.
Crash Reporting Assistant finds a few similar reports, but all of those are for
older kde version and marked closed as fixed.
The crash can be reproduced some of the time.
-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f907f10f7a0 (LWP 1644))]
Thread 5 (Thread 0x7f9062555700 (LWP 1647)):
#0 0x00007f907a402034 in __pthread_mutex_lock (mutex=0x1b344e8) at
pthread_mutex_lock.c:61
#1 0x00007f9079b35023 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f9079b35dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f9079b36429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f907dd8c5a6 in QEventDispatcherGlib::processEvents (this=0x1ac9fc0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5 0x00007f907dd5bd82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6 0x00007f907dd5bfd7 in QEventLoop::exec (this=0x7f9062554d20, flags=...) at
kernel/qeventloop.cpp:204
#7 0x00007f907dc5b077 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8 0x00007f907dc5e09b in QThreadPrivate::start (arg=0x1ac6a20) at
thread/qthread_unix.cpp:298
#9 0x00007f906d6e956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f907a3ffefc in start_thread (arg=0x7f9062555700) at
pthread_create.c:304
#11 0x00007f907c95259d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 4 (Thread 0x7f9061d54700 (LWP 1652)):
#0 0x00007f907c946473 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007f9079b35f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f9079b36429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f907dd8c5a6 in QEventDispatcherGlib::processEvents (this=0x1acee00,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4 0x00007f907dd5bd82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5 0x00007f907dd5bfd7 in QEventLoop::exec (this=0x7f9061d53cf0, flags=...) at
kernel/qeventloop.cpp:204
#6 0x00007f907dc5b077 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7 0x00007f907dd3baff in QInotifyFileSystemWatcherEngine::run (this=0x1b20d80)
at io/qfilesystemwatcher_inotify.cpp:248
#8 0x00007f907dc5e09b in QThreadPrivate::start (arg=0x1b20d80) at
thread/qthread_unix.cpp:298
#9 0x00007f906d6e956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f907a3ffefc in start_thread (arg=0x7f9061d54700) at
pthread_create.c:304
#11 0x00007f907c95259d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 3 (Thread 0x7f905a6aa700 (LWP 1740)):
#0 0x00007f907c946473 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007f9079b35f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f9079b36792 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f905a987516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007f9079b5b2b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f906d6e956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6 0x00007f907a3ffefc in start_thread (arg=0x7f905a6aa700) at
pthread_create.c:304
#7 0x00007f907c95259d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x7f9050426700 (LWP 5089)):
#0 0x00007f907c946473 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1 0x00007f9079b35f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f9079b36429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f907dd8c5a6 in QEventDispatcherGlib::processEvents (this=0x1fe02f0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4 0x00007f907dd5bd82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5 0x00007f907dd5bfd7 in QEventLoop::exec (this=0x7f9050425cf0, flags=...) at
kernel/qeventloop.cpp:204
#6 0x00007f907dc5b077 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7 0x00007f907dd3baff in QInotifyFileSystemWatcherEngine::run (this=0x1fb4250)
at io/qfilesystemwatcher_inotify.cpp:248
#8 0x00007f907dc5e09b in QThreadPrivate::start (arg=0x1fb4250) at
thread/qthread_unix.cpp:298
#9 0x00007f906d6e956c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f907a3ffefc in start_thread (arg=0x7f9050426700) at
pthread_create.c:304
#11 0x00007f907c95259d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
Thread 1 (Thread 0x7f907f10f7a0 (LWP 1644)):
[KCrash Handler]
#6 QHashData::nextNode (node=0x1b0bad0) at tools/qhash.cpp:301
#7 0x00007f90638dccdd in PowerDevil::Core::onKIdleTimeoutReached(int, int) ()
from /usr/lib/libpowerdevilcore.so.0
#8 0x00007f90638e297e in PowerDevil::Core::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/libpowerdevilcore.so.0
#9 0x00007f907dd71589 in QMetaObject::activate (sender=0x1bea4d0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffa8e40ac0) at
kernel/qobject.cpp:3566
#10 0x00007f90636c0e0f in KIdleTime::timeoutReached (this=<optimized out>,
_t1=2, _t2=150000) at ./kidletime.moc:124
#11 0x00007f90636c112a in KIdleTimePrivate::_k_timeoutReached (this=<optimized
out>, msec=150000) at ../../kutils/kidletime/kidletime.cpp:243
#12 0x00007f90636c1280 in KIdleTime::qt_metacall (this=0x1bea4d0,
_c=QMetaObject::InvokeMetaMethod, _id=9, _a=0x7fffa8e40cd0) at
./kidletime.moc:99
#13 0x00007f907dd71589 in QMetaObject::activate (sender=0x1bd7340, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffa8e40cd0) at
kernel/qobject.cpp:3566
#14 0x00007f90636c1901 in AbstractSystemPoller::timeoutReached (this=<optimized
out>, _t1=150000) at ./abstractsystempoller.moc:115
#15 0x00007f90636c45a3 in x11Event (event=0x7fffa8e412e0, this=0x1bd7340) at
../../kutils/kidletime/xsyncbasedpoller.cpp:235
#16 XSyncBasedPoller::x11Event (this=0x1bd7340, event=0x7fffa8e412e0) at
../../kutils/kidletime/xsyncbasedpoller.cpp:218
#17 0x00007f907eaf31a6 in publicx11Event (e=0x7fffa8e412e0, this=<optimized
out>) at ../../kdeui/kernel/kapplication.cpp:918
#18 KApplication::x11EventFilter (this=<optimized out>, _event=0x7fffa8e412e0)
at ../../kdeui/kernel/kapplication.cpp:930
#19 0x00007f907d150e95 in qt_x11EventFilter (ev=0x7fffa8e412e0) at
kernel/qapplication_x11.cpp:441
#20 qt_x11EventFilter (ev=0x7fffa8e412e0) at kernel/qapplication_x11.cpp:429
#21 0x00007f907d15dc78 in QApplication::x11ProcessEvent (this=0x7fffa8e41720,
event=0x7fffa8e412e0) at kernel/qapplication_x11.cpp:3444
#22 0x00007f907d187862 in x11EventSourceDispatch (s=0x18783c0, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#23 0x00007f9079b35a5d in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f9079b36258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f9079b36429 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f907dd8c53f in QEventDispatcherGlib::processEvents (this=0x17727d0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#27 0x00007f907d1874ee in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f907dd5bd82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f907dd5bfd7 in QEventLoop::exec (this=0x7fffa8e416b0, flags=...) at
kernel/qeventloop.cpp:204
#30 0x00007f907dd61067 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#31 0x00007f906978fd65 in kdemain (argc=1, argv=0x1845930) at
../../kded/kded.cpp:924
#32 0x0000000000408547 in launch (argc=1, _name=0x40b2d7 "kded4",
args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>,
reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b15e "0") at
../../kinit/kinit.cpp:746
#33 0x0000000000405949 in main (argc=4, argv=0x7fff00000001,
envp=0x7fffa8e42880) at ../../kinit/kinit.cpp:1861
Possible duplicates by query: bug 291644, bug 289373, bug 285710, bug 280486,
bug 277494.
Reported using DrKonqi
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