Application: kcminit_startup ()
KDE Platform Version: 4.13.0
Qt Version: 4.8.6
Operating System: Linux 3.13.0-24-generic i686
Distribution: Ubuntu 14.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I started the system and directly he bug and when i restart it's the same

The crash can be reproduced every time.

-- Backtrace:
Application: KCMInit (kcminit_startup), signal: Aborted
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#7  0xb7750424 in __kernel_vsyscall ()
#8  0xb5f30827 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#9  0xb5f33c53 in __GI_abort () at abort.c:89
#10 0xb5f6b993 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0xb6068a5c "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
#11 0xb5f75e7a in malloc_printerr (action=<optimized out>, str=0xb6068c20 "double free or corruption (fasttop)", ptr=0x8c4ed48) at malloc.c:4996
#12 0xb5f76aed in _int_free (av=0xb60ad420 <main_arena>, p=<optimized out>, have_lock=0) at malloc.c:3840
#13 0xb60f99df in operator delete(void*) () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#14 0xb74a018f in clear (this=<optimized out>) at /usr/include/qt4/QtCore/qcache.h:139
#15 ~QCache (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qcache.h:103
#16 ~KIconLoaderPrivate (this=0x8c07278, __in_chrg=<optimized out>) at ../../kdeui/icons/kiconloader.cpp:168
#17 KIconLoader::~KIconLoader (this=0x8bc90a0, __in_chrg=<optimized out>) at ../../kdeui/icons/kiconloader.cpp:558
#18 0xb74a02cc in KIconLoader::~KIconLoader (this=0x8bc90a0, __in_chrg=<optimized out>) at ../../kdeui/icons/kiconloader.cpp:559
#19 0xb74996f2 in destroy () at ../../kdeui/icons/kiconloader.cpp:1625
#20 0xb743ba39 in KCleanUpGlobalStatic::~KCleanUpGlobalStatic (this=0xb772f2a8 <._203::operator->()::cleanUpObject>, __in_chrg=<optimized out>) at ../../kdecore/kernel/kglobal.h:62
#21 0xb5f353d1 in __run_exit_handlers (status=status@entry=0, listp=0xb60ad3c4 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
#22 0xb5f3542d in __GI_exit (status=0) at exit.c:104
#23 0x0804f731 in launch (argc=<optimized out>, argc@entry=1, _name=<optimized out>, args=<optimized out>, args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=reset_env@entry=false, tty=tty@entry=0x0, avoid_loops=avoid_loops@entry=false, startup_id_str=startup_id_str@entry=0x8052261 "0") at ../../kinit/kinit.cpp:738
#24 0x0804c25e in main (argc=4, argv=0xbf8ff574, envp=0xbf8ff588) at ../../kinit/kinit.cpp:1866

Possible duplicates by query: bug 333332, bug 333327, bug 333253, bug 328917, bug 322518.

Reported using DrKonqi