Application: gwenview_importer (2.5.2)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.11-83.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I plugged in an sd-card, cliked on the device notifier and selected "download photos with gwenview". Gwenview window opened and loaded some thumbnails until a few seconds later it crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Gwenview Importer (gwenview_importer), signal: Segmentation fault
__lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
97	2:	movl	%edx, %eax
[Current thread is 1 (Thread 0x7feefc7d2840 (LWP 3509))]

Thread 2 (Thread 0x7feeebfff700 (LWP 3539)):
[KCrash Handler]
#6  QString (node=0x678, newNode=<value optimized out>) at /usr/include/QtCore/qstring.h:728
#7  QHashNode (node=0x678, newNode=<value optimized out>) at /usr/include/QtCore/qhash.h:224
#8  QHash<QString, QImage>::duplicateNode (node=0x678, newNode=<value optimized out>) at /usr/include/QtCore/qhash.h:530
#9  0x00000035cf28e9d7 in QHashData::detach_helper2 (this=0x1dfec00, node_duplicate=0x35d3c9b0a0 <QHash<QString, QImage>::duplicateNode(QHashData::Node*, void*)>, node_delete=0x35d3c9b1f0 <QHash<QString, QImage>::deleteNode2(QHashData::Node*)>, nodeSize=<value optimized out>, nodeAlign=8) at tools/qhash.cpp:235
#10 0x00000035d3c9b5d2 in QHash<QString, QImage>::detach_helper (this=0x1e7c4d0) at /usr/include/QtCore/qhash.h:582
#11 0x00000035d3c9b67a in detach (this=0x1e7c4d0, akey=<value optimized out>) at /usr/include/QtCore/qhash.h:299
#12 QHash<QString, QImage>::remove (this=0x1e7c4d0, akey=<value optimized out>) at /usr/include/QtCore/qhash.h:786
#13 0x00000035d3c997a7 in Gwenview::ThumbnailCache::run (this=0x1e7c4c0) at /usr/src/debug/kdegraphics-4.5.5/gwenview/lib/thumbnailloadjob.cpp:133
#14 0x00000035cf2726ee in QThreadPrivate::start (arg=0x1e7c4c0) at thread/qthread_unix.cpp:285
#15 0x0000003d43206ccb in start_thread (arg=0x7feeebfff700) at pthread_create.c:301
#16 0x0000003d422e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7feefc7d2840 (LWP 3509)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x0000003d4227c021 in _L_lock_10398 () at malloc.c:6487
#2  0x0000003d42279ff2 in __libc_malloc (bytes=263106163136) at malloc.c:3657
#3  0x0000003d4226fc9c in __libc_message (do_abort=2, fmt=0x3d4235ea98 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:137
#4  0x0000003d4227643a in malloc_printerr (av=0x3d425971c0) at malloc.c:6283
#5  malloc_consolidate (av=0x3d425971c0) at malloc.c:5161
#6  0x0000003d42276cc8 in _int_free (av=0x3d425971c0, p=0x21b50b0, have_lock=0) at malloc.c:5034
#7  0x00000035cf28e887 in QHashData::free_helper (this=0x1a06e80, node_delete=0x35cf3733d0 <QHash<QObject*, QObject**>::deleteNode2(QHashData::Node*)>) at tools/qhash.cpp:277
#8  0x00000035cf37345f in freeData (this=0x35cf68d4d8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:568
#9  ~QHash (this=0x35cf68d4d8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:284
#10 ~QMultiHash (this=0x35cf68d4d8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qhash.h:923
#11 QGlobalStaticDeleter<QMultiHash<QObject*, QObject**> >::~QGlobalStaticDeleter (this=0x35cf68d4d8, __in_chrg=<value optimized out>) at ../../src/corelib/global/qglobal.h:1820
#12 0x0000003d422369f1 in __run_exit_handlers (status=0) at exit.c:78
#13 exit (status=0) at exit.c:100
#14 0x0000003d4221ee64 in __libc_start_main (main=0x40eab0 <main(int, char**)>, argc=2, ubp_av=0x7fffc6ee8ab8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffc6ee8aa8) at libc-start.c:258
#15 0x000000000040aff9 in _start ()

Possible duplicates by query: bug 264414, bug 262340, bug 253841, bug 247850, bug 243864.

Reported using DrKonqi