Bug 283727

Application: nepomukservicestub (0.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

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

pressed the shut down, while skype is running at the background

-- Backtrace:
Application: Nepomuk szolgáltatásalap (nepomukservicestub), signal: Segmentation fault
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
[Current thread is 1 (Thread 0x7fc3d1853780 (LWP 2353))]

Thread 3 (Thread 0x7fc3bdc5c700 (LWP 2369)):
[KCrash Handler]
#6  malloc_consolidate (av=0x7fc3cf1c71c0) at malloc.c:5153
#7  0x00007fc3ceeb1472 in _int_malloc (av=0x7fc3cf1c71c0, bytes=1056) at malloc.c:4373
#8  0x00007fc3ceeb431e in __libc_malloc (bytes=1056) at malloc.c:3660
#9  0x00007fc3d125a0f1 in QByteArray::QByteArray (this=0x7fc3bdc5bd90, size=1024, ch=0 '\000') at tools/qbytearray.cpp:1329
#10 0x00007fc3d124e827 in qt_error_string (errorCode=22) at global/qglobal.cpp:2158
#11 0x00007fc3d12583ac in report_error (code=<value optimized out>, where=0x7fc3d139fb39 "QWaitCondition::wakeAll()", what=0x7fc3d139f87a "mutex lock") at thread/qwaitcondition_unix.cpp:61
#12 0x00007fc3d12588b1 in QWaitCondition::wakeAll (this=0x176e8f0) at thread/qwaitcondition_unix.cpp:141
#13 0x00007fc3d12574fb in QThreadPrivate::finish (arg=0x176dd10) at thread/qthread_unix.cpp:367
#14 0x00007fc3d125817d in ~__pthread_cleanup_class (arg=0x176dd10) at /usr/include/pthread.h:545
#15 QThreadPrivate::start (arg=0x176dd10) at thread/qthread_unix.cpp:279
#16 0x00007fc3cec20d8c in start_thread (arg=0x7fc3bdc5c700) at pthread_create.c:304
#17 0x00007fc3cef1e04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc3bd45b700 (LWP 2370)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007fc3ceeb680f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007fc3ceeb48d8 in __libc_free (mem=0x7fc3cf1c71c0) at malloc.c:3736
#3  0x00007fc3d136a8bb in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x176e310, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:399
#4  0x00007fc3d136a8f9 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x176e310, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:401
#5  0x00007fc3d12574d4 in QThreadPrivate::finish (arg=0x175f560) at thread/qthread_unix.cpp:356
#6  0x00007fc3d125817d in ~__pthread_cleanup_class (arg=0x175f560) at /usr/include/pthread.h:545
#7  QThreadPrivate::start (arg=0x175f560) at thread/qthread_unix.cpp:279
#8  0x00007fc3cec20d8c in start_thread (arg=0x7fc3bd45b700) at pthread_create.c:304
#9  0x00007fc3cef1e04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc3d1853780 (LWP 2353)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc3d125882b in wait (this=<value optimized out>, mutex=0x176f360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x176f360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fc3d1257910 in QThread::wait (this=<value optimized out>, time=18446744073709551615) at thread/qthread_unix.cpp:722
#4  0x00007fc3c0eae0c2 in Nepomuk::Merger::~Merger (this=0x175f560, __in_chrg=<value optimized out>) at ../../../../../nepomuk/services/backupsync/service/merger.cpp:47
#5  0x00007fc3c0eae129 in Nepomuk::Merger::~Merger (this=0x175f560, __in_chrg=<value optimized out>) at ../../../../../nepomuk/services/backupsync/service/merger.cpp:48
#6  0x00007fc3d1351c14 in QObjectPrivate::deleteChildren (this=0x1675550) at kernel/qobject.cpp:1964
#7  0x00007fc3d13565f4 in QObject::~QObject (this=0x1675860, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#8  0x00007fc3c0eb07d3 in ~BackupSyncService (this=<value optimized out>, __in_chrg=<value optimized out>) at ../../../../../nepomuk/services/backupsync/service/backupsyncservice.cpp:62
#9  Nepomuk::BackupSyncService::~BackupSyncService (this=<value optimized out>, __in_chrg=<value optimized out>) at ../../../../../nepomuk/services/backupsync/service/backupsyncservice.cpp:64
#10 0x00007fc3d1351c14 in QObjectPrivate::deleteChildren (this=0x16d9590) at kernel/qobject.cpp:1964
#11 0x00007fc3d13565f4 in QObject::~QObject (this=0x16d92e0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#12 0x00000000004043e9 in Nepomuk::ServiceControl::~ServiceControl (this=0x16d92e0, __in_chrg=<value optimized out>) at ../../../nepomuk/servicestub/servicecontrol.cpp:39
#13 0x00007fc3d1351c14 in QObjectPrivate::deleteChildren (this=0x1615d90) at kernel/qobject.cpp:1964
#14 0x00007fc3d13565f4 in QObject::~QObject (this=0x7fff5d88a3b0, __in_chrg=<value optimized out>) at kernel/qobject.cpp:946
#15 0x00007fc3cf695122 in QApplication::~QApplication (this=0x7fff5d88a3b0, __in_chrg=<value optimized out>) at kernel/qapplication.cpp:1080
#16 0x0000000000403cd1 in main (argc=2, argv=<value optimized out>) at ../../../nepomuk/servicestub/main.cpp:101

This bug may be a duplicate of or related to bug 275770.

Possible duplicates by query: bug 283123, bug 279503, bug 279185, bug 277810, bug 277652.

Reported using DrKonqi