Bug 266632

Summary: System crashed during copying files
Product: [Applications] digikam Reporter: m_serr
Component: Thumbs-EngineAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: caulier.gilles
Priority: NOR    
Version: 1.8.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In: 6.3.0
Sentry Crash Report:

Description m_serr 2011-02-18 21:05:20 UTC 
Application: digikam (1.8.0)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-25-generic-pae i686
Distribution: Ubuntu 10.10

-- Information about the crash:
System suddenly crashed during copying files (350)
Ubuntu 10.10

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0xb248b740 (LWP 2871))]

Thread 20 (Thread 0xb1f21b70 (LWP 2872)):
#0  0xb4af0890 in pthread_mutex_unlock () from /lib/libpthread.so.0
#1  0xb3fb9428 in ?? () from /lib/libglib-2.0.so.0
#2  0xb3fb9ba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#3  0xb201a6b4 in ?? () from /usr/lib/libgio-2.0.so.0
#4  0xb3fe048f in ?? () from /lib/libglib-2.0.so.0
#5  0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#6  0xb465069e in clone () from /lib/libc.so.6

Thread 19 (Thread 0xae85db70 (LWP 2873)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af14dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4b61ef2 in QMutexPrivate::wait (this=0xa409778, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0xb4b5d5ca in QMutex::lock (this=0xa409754) at thread/qmutex.cpp:167
#4  0xb66b78a8 in Digikam::DatabaseAccess::DatabaseAccess (this=0xae85cd4f) at /build/buildd/digikam-1.8.0/libs/database/databaseaccess.cpp:100
#5  0xb66f7d0d in Digikam::ImageScanner::addImage (this=0xae85cdc0, albumId=759) at /build/buildd/digikam-1.8.0/libs/database/imagescanner.cpp:227
#6  0xb66fdf81 in Digikam::ImageScanner::newFile (this=0xae85cdc0, albumId=759) at /build/buildd/digikam-1.8.0/libs/database/imagescanner.cpp:100
#7  0xb66a49e4 in Digikam::CollectionScanner::scanNewFile (this=0xae85d2b0, info=..., albumId=759) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:861
#8  0xb66a57c7 in Digikam::CollectionScanner::scanAlbum (this=0xae85d2b0, location=..., album=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:746
#9  0xb66a5652 in Digikam::CollectionScanner::scanAlbum (this=0xae85d2b0, location=..., album=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:769
#10 0xb66a5652 in Digikam::CollectionScanner::scanAlbum (this=0xae85d2b0, location=..., album=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:769
#11 0xb66a63f7 in Digikam::CollectionScanner::scanAlbumRoot (this=0xae85d2b0, location=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:530
#12 0xb66a6f8f in Digikam::CollectionScanner::partialScan (this=0xae85d2b0, albumRoot=..., album=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:375
#13 0xb66a72a4 in Digikam::CollectionScanner::partialScan (this=0xae85d2b0, filePath=...) at /build/buildd/digikam-1.8.0/libs/database/collectionscanner.cpp:326
#14 0x08266eaf in Digikam::ScanController::run (this=0xa4047b8) at /build/buildd/digikam-1.8.0/digikam/scancontroller.cpp:612
#15 0xb4b62df9 in QThreadPrivate::start (arg=0xa4047b8) at thread/qthread_unix.cpp:266
#16 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#17 0xb465069e in clone () from /lib/libc.so.6

Thread 18 (Thread 0xae05cb70 (LWP 2878)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0xa57286c) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0xa57286c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xae05c0cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xa5623b8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0xae05c2a0, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0xae05c2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xa4f7aa8) at thread/qthread.cpp:490
#14 0xb672f98d in Digikam::ImageFilterModelWorker::Thread::run (this=0xa4f7aa8) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:74
#15 0xb4b62df9 in QThreadPrivate::start (arg=0xa4f7aa8) at thread/qthread_unix.cpp:266
#16 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#17 0xb465069e in clone () from /lib/libc.so.6

Thread 17 (Thread 0xad2ffb70 (LWP 2879)):
#0  0xb4c9572d in QTimerInfoList::timerWait (this=0xa54391c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#1  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xad2ff0cc) at kernel/qeventdispatcher_glib.cpp:136
#2  0xb4c9383d in timerSourcePrepare (source=0x21727, timeout=0x21727) at kernel/qeventdispatcher_glib.cpp:169
#3  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#4  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#5  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#6  0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xa54c5f0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#7  0xb4c63609 in QEventLoop::processEvents (this=0xad2ff2a0, flags=) at kernel/qeventloop.cpp:149
#8  0xb4c63a8a in QEventLoop::exec (this=0xad2ff2a0, flags=...) at kernel/qeventloop.cpp:201
#9  0xb4b5fb7e in QThread::exec (this=0xa54dea0) at thread/qthread.cpp:490
#10 0xb672f98d in Digikam::ImageFilterModelWorker::Thread::run (this=0xa54dea0) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:74
#11 0xb4b62df9 in QThreadPrivate::start (arg=0xa54dea0) at thread/qthread_unix.cpp:266
#12 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#13 0xb465069e in clone () from /lib/libc.so.6

Thread 16 (Thread 0xacafeb70 (LWP 2880)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af14dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4b639c7 in wait (this=0xa64ffd8, mutex=0xa64ffd4, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa64ffd8, mutex=0xa64ffd4, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0xb6a49d9a in Digikam::ParkingThread::run (this=0xa64ffc8) at /build/buildd/digikam-1.8.0/libs/threads/threadmanager.cpp:119
#5  0xb4b62df9 in QThreadPrivate::start (arg=0xa64ffc8) at thread/qthread_unix.cpp:266
#6  0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#7  0xb465069e in clone () from /lib/libc.so.6

Thread 15 (Thread 0xac2fdb70 (LWP 2881)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0xa656cbc) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0xa656cbc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xac2fd0ec) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xa650878, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0xac2fd2c0, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0xac2fd2c0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xa640390) at thread/qthread.cpp:490
#14 0xb4b62df9 in QThreadPrivate::start (arg=0xa640390) at thread/qthread_unix.cpp:266
#15 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#16 0xb465069e in clone () from /lib/libc.so.6

Thread 14 (Thread 0xabafcb70 (LWP 2882)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0xa655574) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0xa655574, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xabafc0ec) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xa653030, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0xabafc2c0, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0xabafc2c0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xa6412f8) at thread/qthread.cpp:490
#14 0xb4b62df9 in QThreadPrivate::start (arg=0xa6412f8) at thread/qthread_unix.cpp:266
#15 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#16 0xb465069e in clone () from /lib/libc.so.6

Thread 13 (Thread 0xa453bb70 (LWP 2883)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af1884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xa9340b3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 0xa3900b70 (LWP 2884)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4649371 in select () from /lib/libc.so.6
#2  0xa936cf1c in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 11 (Thread 0xa30ffb70 (LWP 2885)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0xab6d0bc) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0xab6d0bc, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa30ff07c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xab6bb00, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0xa30ff250, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0xa30ff250, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xab6b708) at thread/qthread.cpp:490
#14 0xa939181a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#15 0xb4b62df9 in QThreadPrivate::start (arg=0xab6b708) at thread/qthread_unix.cpp:266
#16 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#17 0xb465069e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa28feb70 (LWP 2886)):
#0  0xb4aeb613 in __i686.get_pc_thunk.bx () from /lib/libpthread.so.0
#1  0xb4af03b9 in __pthread_mutex_unlock_full () from /lib/libpthread.so.0
#2  0xb29c4961 in pa_mutex_unlock () from /usr/lib/libpulsecommon-0.9.21.so
#3  0xb456d549 in ?? () from /usr/lib/libpulse.so.0
#4  0xb4559ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#5  0xb455ba73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#6  0xb455bb44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#7  0xb456d303 in ?? () from /usr/lib/libpulse.so.0
#8  0xb29c5bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#9  0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#10 0xb465069e in clone () from /lib/libc.so.6

Thread 9 (Thread 0x9e0fcb70 (LWP 2887)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af14dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xa9352b54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0x9d8fbb70 (LWP 2888)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4641df6 in poll () from /lib/libc.so.6
#2  0xb3fc6a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0xb3fb943c in ?? () from /lib/libglib-2.0.so.0
#4  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xad75ef0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0xb4c63609 in QEventLoop::processEvents (this=0x9d8fb260, flags=) at kernel/qeventloop.cpp:149
#7  0xb4c63a8a in QEventLoop::exec (this=0x9d8fb260, flags=...) at kernel/qeventloop.cpp:201
#8  0xb4b5fb7e in QThread::exec (this=0xad735b8) at thread/qthread.cpp:490
#9  0xb4c4235b in QInotifyFileSystemWatcherEngine::run (this=0xad735b8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb4b62df9 in QThreadPrivate::start (arg=0xad735b8) at thread/qthread_unix.cpp:266
#11 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#12 0xb465069e in clone () from /lib/libc.so.6

Thread 7 (Thread 0x9cf63b70 (LWP 2895)):
#0  0xb4af0790 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0xb3fb8b34 in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0xb3fb945e in ?? () from /lib/libglib-2.0.so.0
#3  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xaf4e430, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0xb4c63609 in QEventLoop::processEvents (this=0x9cf63260, flags=) at kernel/qeventloop.cpp:149
#6  0xb4c63a8a in QEventLoop::exec (this=0x9cf63260, flags=...) at kernel/qeventloop.cpp:201
#7  0xb4b5fb7e in QThread::exec (this=0xaf4bac8) at thread/qthread.cpp:490
#8  0xb4c4235b in QInotifyFileSystemWatcherEngine::run (this=0xaf4bac8) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb4b62df9 in QThreadPrivate::start (arg=0xaf4bac8) at thread/qthread_unix.cpp:266
#10 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#11 0xb465069e in clone () from /lib/libc.so.6

Thread 6 (Thread 0x898bdb70 (LWP 2933)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0x999bd50c) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0x999bd50c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x898bd08c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0x99a80480, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0x898bd260, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0x898bd260, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xcf6fa78) at thread/qthread.cpp:490
#14 0xb4c4235b in QInotifyFileSystemWatcherEngine::run (this=0xcf6fa78) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb4b62df9 in QThreadPrivate::start (arg=0xcf6fa78) at thread/qthread_unix.cpp:266
#16 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#17 0xb465069e in clone () from /lib/libc.so.6

Thread 5 (Thread 0x890bcb70 (LWP 2940)):
#0  0xb29fae36 in clock_gettime () from /lib/librt.so.1
#1  0xb4bbe50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0xb4c956e5 in QTimerInfoList::updateCurrentTime (this=0xd71e4b4) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb4c9572a in QTimerInfoList::timerWait (this=0xd71e4b4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb4c937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x890bc08c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb4c9383d in timerSourcePrepare (source=0x0, timeout=0xb29feff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3fb8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb3fb9279 in ?? () from /lib/libglib-2.0.so.0
#9  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xd7147e0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb4c63609 in QEventLoop::processEvents (this=0x890bc260, flags=) at kernel/qeventloop.cpp:149
#12 0xb4c63a8a in QEventLoop::exec (this=0x890bc260, flags=...) at kernel/qeventloop.cpp:201
#13 0xb4b5fb7e in QThread::exec (this=0xd6f76c0) at thread/qthread.cpp:490
#14 0xb4c4235b in QInotifyFileSystemWatcherEngine::run (this=0xd6f76c0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb4b62df9 in QThreadPrivate::start (arg=0xd6f76c0) at thread/qthread_unix.cpp:266
#16 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#17 0xb465069e in clone () from /lib/libc.so.6

Thread 4 (Thread 0x868b7b70 (LWP 2947)):
#0  0xb4af07d4 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0xb3fb8b34 in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0xb3fb945e in ?? () from /lib/libglib-2.0.so.0
#3  0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0xb4c9359f in QEventDispatcherGlib::processEvents (this=0xd9e23e8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#5  0xb4c63609 in QEventLoop::processEvents (this=0x868b7260, flags=) at kernel/qeventloop.cpp:149
#6  0xb4c63a8a in QEventLoop::exec (this=0x868b7260, flags=...) at kernel/qeventloop.cpp:201
#7  0xb4b5fb7e in QThread::exec (this=0xd9e0ba8) at thread/qthread.cpp:490
#8  0xb4c4235b in QInotifyFileSystemWatcherEngine::run (this=0xd9e0ba8) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb4b62df9 in QThreadPrivate::start (arg=0xd9e0ba8) at thread/qthread_unix.cpp:266
#10 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#11 0xb465069e in clone () from /lib/libc.so.6

Thread 3 (Thread 0x92bf1b70 (LWP 3046)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af14dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4b61ef2 in QMutexPrivate::wait (this=0xa409778, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0xb4b5d5ca in QMutex::lock (this=0xa409754) at thread/qmutex.cpp:167
#4  0xb66b78a8 in Digikam::DatabaseAccess::DatabaseAccess (this=0x92bf0e7f) at /build/buildd/digikam-1.8.0/libs/database/databaseaccess.cpp:100
#5  0xb66d0c9b in Digikam::ImageInfo::ImageInfo (this=0x92bf0f38, url=...) at /build/buildd/digikam-1.8.0/libs/database/imageinfo.cpp:135
#6  0xb66c6861 in Digikam::DatabaseThumbnailInfoProvider::thumbnailInfo (this=0xa441f18, path=...) at /build/buildd/digikam-1.8.0/libs/database/databasethumbnailinfoprovider.cpp:45
#7  0xb6a2257b in Digikam::ThumbnailCreator::load (this=0xa63def8, path=...) at /build/buildd/digikam-1.8.0/libs/threadimageio/thumbnailcreator.cpp:187
#8  0xb6a2a6d8 in Digikam::ThumbnailLoadingTask::execute (this=0xb1659848) at /build/buildd/digikam-1.8.0/libs/threadimageio/thumbnailtask.cpp:145
#9  0xb6a06ed3 in Digikam::LoadSaveThread::run (this=0xa573680) at /build/buildd/digikam-1.8.0/libs/threadimageio/loadsavethread.cpp:116
#10 0xb6a4ba46 in Digikam::DynamicThread::DynamicThreadPriv::run (this=0xa631640) at /build/buildd/digikam-1.8.0/libs/threads/dynamicthread.cpp:306
#11 0xb4b57523 in QThreadPoolThread::run (this=0xcdf1ac0) at concurrent/qthreadpool.cpp:106
#12 0xb4b62df9 in QThreadPrivate::start (arg=0xcdf1ac0) at thread/qthread_unix.cpp:266
#13 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#14 0xb465069e in clone () from /lib/libc.so.6

Thread 2 (Thread 0x93bf3b70 (LWP 3049)):
#0  0xb7899424 in __kernel_vsyscall ()
#1  0xb4af14dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb4b61ef2 in QMutexPrivate::wait (this=0xa409778, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0xb4b5d5ca in QMutex::lock (this=0xa409754) at thread/qmutex.cpp:167
#4  0xb66b78a8 in Digikam::DatabaseAccess::DatabaseAccess (this=0x93bf2e7f) at /build/buildd/digikam-1.8.0/libs/database/databaseaccess.cpp:100
#5  0xb66d0c9b in Digikam::ImageInfo::ImageInfo (this=0x93bf2f38, url=...) at /build/buildd/digikam-1.8.0/libs/database/imageinfo.cpp:135
#6  0xb66c6861 in Digikam::DatabaseThumbnailInfoProvider::thumbnailInfo (this=0xa441f18, path=...) at /build/buildd/digikam-1.8.0/libs/database/databasethumbnailinfoprovider.cpp:45
#7  0xb6a2257b in Digikam::ThumbnailCreator::load (this=0xaf21988, path=...) at /build/buildd/digikam-1.8.0/libs/threadimageio/thumbnailcreator.cpp:187
#8  0xb6a2a6d8 in Digikam::ThumbnailLoadingTask::execute (this=0x102ca2d0) at /build/buildd/digikam-1.8.0/libs/threadimageio/thumbnailtask.cpp:145
#9  0xb6a06ed3 in Digikam::LoadSaveThread::run (this=0xaf1fbf8) at /build/buildd/digikam-1.8.0/libs/threadimageio/loadsavethread.cpp:116
#10 0xb6a4ba46 in Digikam::DynamicThread::DynamicThreadPriv::run (this=0xaf1f000) at /build/buildd/digikam-1.8.0/libs/threads/dynamicthread.cpp:306
#11 0xb4b57523 in QThreadPoolThread::run (this=0xcc576c8) at concurrent/qthreadpool.cpp:106
#12 0xb4b62df9 in QThreadPrivate::start (arg=0xcc576c8) at thread/qthread_unix.cpp:266
#13 0xb4aeccc9 in start_thread () from /lib/libpthread.so.0
#14 0xb465069e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb248b740 (LWP 2871)):
[KCrash Handler]
#7  0xb4694290 in ?? () from /lib/libc.so.6
#8  0xb4baed57 in QString::append (this=0xbfd29c48, str=...) at /usr/include/bits/string3.h:52
#9  0xb66cf3e3 in operator+= (this=0x102af4cc) at /usr/include/qt4/QtCore/qstring.h:281
#10 operator+ (this=0x102af4cc) at /usr/include/qt4/QtCore/qstring.h:1023
#11 Digikam::ImageInfo::filePath (this=0x102af4cc) at /build/buildd/digikam-1.8.0/libs/database/imageinfo.cpp:547
#12 0xb67331c1 in Digikam::ImageThumbnailModel::preloadThumbnails (this=0xa548d20, infos=...) at /build/buildd/digikam-1.8.0/libs/models/imagethumbnailmodel.cpp:191
#13 0xb673330b in Digikam::ImageThumbnailModel::preloadAllThumbnails (this=0xa548d20) at /build/buildd/digikam-1.8.0/libs/models/imagethumbnailmodel.cpp:215
#14 0xb67337c6 in Digikam::ImageThumbnailModel::qt_metacall (this=0xa548d20, _c=QMetaObject::InvokeMetaMethod, _id=40, _a=0xbfd29dcc) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/imagethumbnailmodel.moc:94
#15 0x0818f87f in Digikam::ImageAlbumModel::qt_metacall (this=0xa548d20, _c=QMetaObject::InvokeMetaMethod, _id=40, _a=0xbfd29dcc) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/imagealbummodel.moc:102
#16 0xb4c6a8ca in QMetaObject::metacall (object=0xa548d20, cl=142826000, idx=40, argv=0xbfd29dcc) at kernel/qmetaobject.cpp:237
#17 0xb4c7d6ad in QMetaObject::activate (sender=0xa548d20, m=0xb67c0784, local_signal_index=6, argv=0xffffffff) at kernel/qobject.cpp:3280
#18 0xb67244f7 in Digikam::ImageModel::allRefreshingFinished (this=0xa548d20) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/imagemodel.moc:157
#19 0xb67245b5 in Digikam::ImageModel::cleanSituationChecks (this=0x6c5ff06a) at /build/buildd/digikam-1.8.0/libs/models/imagemodel.cpp:451
#20 0xb6724604 in Digikam::ImageModel::finishRefresh (this=0xa548d20) at /build/buildd/digikam-1.8.0/libs/models/imagemodel.cpp:426
#21 0x0818f3ef in Digikam::ImageAlbumModel::slotResult (this=0xa548d20, job=0xbcae1d0) at /build/buildd/digikam-1.8.0/libs/models/imagealbummodel.cpp:285
#22 0x0818f984 in Digikam::ImageAlbumModel::qt_metacall (this=0xa548d20, _c=QMetaObject::InvokeMetaMethod, _id=49, _a=0xbfd29fc8) at /build/buildd/digikam-1.8.0/obj-i686-linux-gnu/digikam/imagealbummodel.moc:114
#23 0xb4c6a8ca in QMetaObject::metacall (object=0xa548d20, cl=142826000, idx=49, argv=0xbfd29fc8) at kernel/qmetaobject.cpp:237
#24 0xb4c7d6ad in QMetaObject::activate (sender=0xbcae1d0, m=0xb5017b48, local_signal_index=3, argv=0xffffffff) at kernel/qobject.cpp:3280
#25 0xb4ea48a3 in KJob::result (this=0xbcae1d0, _t1=0xbcae1d0) at ./kjob.moc:194
#26 0xb4ea4c08 in KJob::emitResult (this=0xbcae1d0) at ../../kdecore/jobs/kjob.cpp:312
#27 0xb603d480 in KIO::SimpleJob::slotFinished (this=0xbcae1d0) at ../../kio/kio/job.cpp:522
#28 0xb603d960 in KIO::TransferJob::slotFinished (this=0xbcae1d0) at ../../kio/kio/job.cpp:1111
#29 0xb603b453 in KIO::TransferJob::qt_metacall (this=0xbcae1d0, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbfd2a28c) at ./jobclasses.moc:367
#30 0xb603b562 in KIO::SpecialJob::qt_metacall (this=0xbcae1d0, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbfd2a28c) at ./jobclasses.moc:895
#31 0xb4c6a8ca in QMetaObject::metacall (object=0xbcae1d0, cl=142826000, idx=47, argv=0xbfd2a28c) at kernel/qmetaobject.cpp:237
#32 0xb4c7d6ad in QMetaObject::activate (sender=0xd9447c0, m=0xb61ec944, local_signal_index=4, argv=0xffffffff) at kernel/qobject.cpp:3280
#33 0xb60f5fc7 in KIO::SlaveInterface::finished (this=0xd9447c0) at ./slaveinterface.moc:171
#34 0xb60f9768 in KIO::SlaveInterface::dispatch (this=0xd9447c0, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:175
#35 0xb60f6483 in KIO::SlaveInterface::dispatch (this=0xd9447c0) at ../../kio/kio/slaveinterface.cpp:91
#36 0xb60e8fe8 in KIO::Slave::gotInput (this=0xd9447c0) at ../../kio/kio/slave.cpp:344
#37 0xb60e91f3 in KIO::Slave::qt_metacall (this=0xd9447c0, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfd2a5ac) at ./slave.moc:82
#38 0xb4c6a8ca in QMetaObject::metacall (object=0xd9447c0, cl=142826000, idx=30, argv=0xbfd2a5ac) at kernel/qmetaobject.cpp:237
#39 0xb4c7d6ad in QMetaObject::activate (sender=0xcf6eae8, m=0xb61e9500, local_signal_index=0, argv=0xffffffff) at kernel/qobject.cpp:3280
#40 0xb6002e17 in KIO::Connection::readyRead (this=0xcf6eae8) at ./connection.moc:92
#41 0xb600517e in KIO::ConnectionPrivate::dequeue (this=0xfaaeb60) at ../../kio/kio/connection.cpp:82
#42 0xb60052ae in KIO::Connection::qt_metacall (this=0xcf6eae8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xc9282e8) at ./connection.moc:79
#43 0xb4c6a8ca in QMetaObject::metacall (object=0xcf6eae8, cl=142826000, idx=5, argv=0xc9282e8) at kernel/qmetaobject.cpp:237
#44 0xb4c75df6 in QMetaCallEvent::placeMetaCall (this=0xfbc4b40, object=0xcf6eae8) at kernel/qobject.cpp:534
#45 0xb4c776a2 in QObject::event (this=0xcf6eae8, e=0x6c5ff06a) at kernel/qobject.cpp:1219
#46 0xb51a3fdc in QApplicationPrivate::notify_helper (this=0xa1f3b10, receiver=0xcf6eae8, e=0xfbc4b40) at kernel/qapplication.cpp:4396
#47 0xb51aa04e in QApplication::notify (this=0xbfd2af84, receiver=0xcf6eae8, e=0xfbc4b40) at kernel/qapplication.cpp:3798
#48 0xb5d1968a in KApplication::notify (this=0xbfd2af84, receiver=0xcf6eae8, event=0xfbc4b40) at ../../kdeui/kernel/kapplication.cpp:310
#49 0xb4c64b3b in QCoreApplication::notifyInternal (this=0xbfd2af84, receiver=0xcf6eae8, event=0xfbc4b40) at kernel/qcoreapplication.cpp:732
#50 0xb4c67d8b in sendEvent (receiver=0x0, event_type=0, data=0xa1c12b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xa1c12b8) at kernel/qcoreapplication.cpp:1373
#52 0xb4c67f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#53 0xb4c93a74 in sendPostedEvents (s=0xa1f5f78) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#54 postEventSourceDispatch (s=0xa1f5f78) at kernel/qeventdispatcher_glib.cpp:277
#55 0xb3fb5855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#56 0xb3fb9668 in ?? () from /lib/libglib-2.0.so.0
#57 0xb3fb9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#58 0xb4c93565 in QEventDispatcherGlib::processEvents (this=0xa1c0d68, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#59 0xb5265be5 in QGuiEventDispatcherGlib::processEvents (this=0xa1c0d68, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#60 0xb4c63609 in QEventLoop::processEvents (this=0xbfd2ae64, flags=) at kernel/qeventloop.cpp:149
#61 0xb4c63a8a in QEventLoop::exec (this=0xbfd2ae64, flags=...) at kernel/qeventloop.cpp:201
#62 0xb4c6800f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#63 0xb51a2e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#64 0x082bad73 in main (argc=5, argv=0xbfd2b3f4) at /build/buildd/digikam-1.8.0/digikam/main.cpp:216

Possible duplicates by query: bug 262268.

Reported using DrKonqi
Comment 1 caulier.gilles 2011-03-15 09:06:29 UTC 
Sound like crash is due to thumbnails creation... 

What else Marcel ?

Gilles
Comment 2 Marcel Wiesweg 2011-04-07 21:56:37 UTC 
The crash occurs when appending a string in ImageInfo::filePath. I dont know why the data should be invalid.
Comment 3 caulier.gilles 2011-05-02 08:50:29 UTC 
Same backtrace than #

*** This bug has been marked as a duplicate of bug 271598 ***
Comment 4 caulier.gilles 2019-08-15 13:02:22 UTC 
Fixed with bug #271598