Bug 286542

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
Log into my user. Kwallet asked for password. akonadi is syncing imap accounts in the background

- Unusual behavior I noticed:
plasma is using very much memory, around 58% on a system with 8GB RAM

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7f3125a6c7c0 (LWP 3848))]

Thread 5 (Thread 0x7f3110f35700 (LWP 3866)):
#0  0x00007f313a103a01 in poll () from /opt/lib/libmediaclient.so
#1  0x00007f312e0f1f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f312e0f2429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3136942f3e in QEventDispatcherGlib::processEvents (this=0x3283150, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f3136916cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f3136916ef7 in QEventLoop::exec (this=0x7f3110f34d90, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f313682e27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f31368f9cbf in QInotifyFileSystemWatcherEngine::run (this=0x32825b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f3136830d05 in QThreadPrivate::start (arg=0x32825b0) at thread/qthread_unix.cpp:331
#9  0x00007f313988fefc in start_thread (arg=0x7f3110f35700) at pthread_create.c:304
#10 0x00007f3139b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f310b974700 (LWP 3876)):
#0  0xffffffffff60014a in ?? ()
#1  0x00007f310b973ab0 in ?? ()
#2  0x00007fff8114e7e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 0x7f310ad47700 (LWP 3878)):
#0  0x00007f312e0f1021 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f312e0f1dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f312e0f2429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3136942f3e in QEventDispatcherGlib::processEvents (this=0x34109f0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f3136916cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f3136916ef7 in QEventLoop::exec (this=0x7f310ad46d90, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f313682e27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f31368f9cbf in QInotifyFileSystemWatcherEngine::run (this=0x3bb8c70) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f3136830d05 in QThreadPrivate::start (arg=0x3bb8c70) at thread/qthread_unix.cpp:331
#9  0x00007f313988fefc in start_thread (arg=0x7f310ad47700) at pthread_create.c:304
#10 0x00007f3139b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f30ff344700 (LWP 4218)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f31368311ab in wait (time=18446744073709551615, this=0x35a67d0) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x35ad9e8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f311ab50f62 in DepartureProcessor::run (this=0x35ad9a0) at /home/janmalte/Programme/Plasma/Nahverkehr/publictransport-0.10_rc2/publictransport/applet/departureprocessor.cpp:204
#4  0x00007f3136830d05 in QThreadPrivate::start (arg=0x35ad9a0) at thread/qthread_unix.cpp:331
#5  0x00007f313988fefc in start_thread (arg=0x7f30ff344700) at pthread_create.c:304
#6  0x00007f3139b8689d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3125a6c7c0 (LWP 3848)):
[KCrash Handler]
#6  0x00007f3139adb3a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f3139adeb0b in __GI_abort () at abort.c:92
#8  0x00007f313587fd7d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007f313587df26 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007f313587df53 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f313587e096 in __cxa_rethrow () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#12 0x00007f313691702e in QEventLoop::exec (this=<optimized out>, flags=<optimized out>) at kernel/qeventloop.cpp:214
#13 0x00007f313691b789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#14 0x00007f3139ebb1a3 in kdemain (argc=1, argv=0x7fff81023548) at ../../../../plasma/desktop/shell/main.cpp:120
#15 0x00007f3139ac630d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fff81023548, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff81023538) at libc-start.c:226
#16 0x0000000000400671 in _start ()

This bug may be a duplicate of or related to bug 284589, bug 286203, bug 285571.

Possible duplicates by query: bug 286234, bug 286221, bug 286217, bug 286203, bug 286172.

Reported using DrKonqi