Package: plasma-desktop
Version: 4:4.7.4-2
Severity: normal
--- Please enter the report below this line. ---
I usually just close my Notebook (Thinkpad X61) at work, put it in my
backpack and go home. At home i just open it, plug in power and network
an continue working. During the transport the sleep-LED (a half moon) is
on, the system is suspended to ram, not to disk.
Every now an then plasma-desktop segfaults when i open the notebook.
Plasma-desktop gets restarted instantly, so i can continue working.
Still, it sucks.
It segfaults about one time in three, the time in hibernation doesn't
seem to matter.
I run my own Kernel, but have the same problem with Debian testings Kernel.
This is the backtrace i get from Drkonqui:
-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal:
Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f17f2ab4780 (LWP 2214))]
Thread 2 (Thread 0x7f17cf709700 (LWP 2217)):
#0 0x7f17e6e4c155 in __pthread_mutex_lock (mutex=0x2074c38) at
pthread_mutex_lock.c:61
#1 0x7f17e613359f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x7f17e6133a99 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x7f17ef4fce96 in
QEventDispatcherGlib::processEvents(QFlags)
() from /usr/lib/libQtCore.so.4
#4 0x7f17ef4d1492 in
QEventLoop::processEvents(QFlags) () from
/usr/lib/libQtCore.so.4
#5 0x7f17ef4d168f in
QEventLoop::exec(QFlags) () from
/usr/lib/libQtCore.so.4
#6 0x7f17ef3e930f in QThread::exec() () from /usr/lib/libQtCore.so.4
#7 0x7f17ef4b435f in ?? () from /usr/lib/libQtCore.so.4
#8 0x7f17ef3ebcf5 in ?? () from /usr/lib/libQtCore.so.4
#9 0x7f17e6e49b50 in start_thread (arg=) at
pthread_create.c:304
#10 0x7f17f23ab90d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x in ?? ()
Thread 1 (Thread 0x7f17f2ab4780 (LWP 2214)):
[KCrash Handler]
#6 0x7f18 in ?? ()
#7 0x7f17cc041281 in ?? () from /usr/lib/kde4/plasma_engine_hotplug.so
#8 0x7f17cc0413dc in ?? () from /usr/lib/kde4/plasma_engine_hotplug.so
#9 0x7f17cc0436a9 in ?? () from /usr/lib/kde4/plasma_engine_hotplug.so
#10 0x7f17ef4e4eba in QMetaObject::activate(QObject*, QMetaObject
const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0x7f17eaad8875 in Solid::DeviceNotifier::deviceRemoved(QString
const&) () from /usr/lib/libsolid.so.4
#12 0x7f17eaad9a5d in ?? () from /usr/lib/libsolid.so.4
#13 0x7f17eaada219 in ?? () from /usr/lib/libsolid.so.4
#14 0x7f17ef4e4eba in QMetaObject::activate(QObject*, QMetaObject
const*, int, void**) () from /usr/lib/libQtCore.so.4
#15 0x7f17eaaeca25 in ?? () from /usr/lib/libsolid.so.4
#16 0x7f17eab2d2f6 in ?? () from /usr/lib/libsolid.so.4
#17 0x7f17ef4e4eba in QMetaObject::activate(QObject*, QMetaObject
const*, int, void**) () from /usr/lib/libQtCore.so.4
#18 0x7f17ef8385ad in ?? () from /usr/lib/libQtDBus.so.4
#19 0x7f17ef8248b1 in ?? () from /usr/lib/libQtDBus.so.4
#20 0x7f17ef82dbbf in ?? () from /usr/lib/libQtDBus.so.4
#21 0x7f17ef4e8a6a in QObject::event(QEvent*) () from
/usr/lib/libQtCore.so.4
#22 0x7f17ee8a3c64 in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () from /usr/lib/libQtGui.so.4
#23 0x7f17ee8a8af1 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libQtGui.so.4
#24 0x7f17f01cbb26 in KApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libkdeui.so.5
#25 0x7f17ef4d228c in QCoreApplication::notifyInternal(QObject*,
QEvent*) () from /usr/lib/libQtCore.so.4
#26 0x7f17ef4d5648 in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
() from /usr/lib/libQtCore.so.4
#27 0x7f17ef4fc9d3 in ?? () from /usr/lib/libQtCore.so.4
#28 0x7f17e61330cf in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x7f17e61338c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x7f17e6133a99 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x7f17ef4fce2f in
QEventDispatcherGlib::processEvents(QFlags)
() from /usr/lib/libQtCore.so.4
#32 0x7f17ee947eee in ?? () from /usr/lib/libQtGui.so.4
#33 0x7f17ef4d1492 in
QEventLoop::processEvents(QFlags) () from
/usr/lib/libQtCore.so.4
#34 0x7f17ef4d168f in
QEventLoop::exec(QFlags) () from
/usr/lib/libQtCore.so.4
#35 0x7f17ef4d5837 in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#36 0x7f17f269d673 in kdemain () from
/usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#37 0x7f17f22f1ead in __libc_start_main (main=,
argc=, ubp_av=, init=,
fini=, rtld_fini=,
stack_end=0x7fffa2ef0ce8) at libc-start.c:228
#38 0x004006c1 in _start ()
--- System information. ---
Architecture: amd64
Kernel: Linux 3.3.0-tec
Debian Release: wheezy/sid
500 testing-proposed-updates ftp.de.debian.org
500 testing security.debian.org
500 t
