Bug 304629 - Crash during icons change
Summary: Crash during icons change
Status: RESOLVED FIXED
Alias: None
Product: Oxygen
Classification: Plasma
Component: style (other bugs)
Version First Reported In: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Hugo Pereira Da Costa
URL:
Keywords:
: 306389 (view as bug list)
Depends on:
Blocks:
 
Reported: 2012-08-05 17:58 UTC by retired
Modified: 2015-08-08 12:15 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description retired 2012-08-05 17:58:25 UTC
Application: rekonq (0.9.1)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-27-generic x86_64
Distribution: Ubuntu 12.04 LTS

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

I've been changing icon packs in Kubuntu x64 12.04 LTS with all updates for 5th August and then it suddenly crashed.
My actual version of KDE is so damn unstable.

-- Backtrace:
Application: rekonq (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0088938780 (LWP 6560))]

Thread 17 (Thread 0x7f006c574700 (LWP 6561)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f007bd1bdec in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f007c6e4de0) at wtf/FastMalloc.cpp:2495
#2  0x00007f007bd1bf19 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007f0083b42e9a in start_thread (arg=0x7f006c574700) at pthread_create.c:308
#5  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f006bc53700 (LWP 6562)):
#0  0x00007f0083b4605d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7f0064000a80) at pthread_mutex_unlock.c:290
#2  0x00007f00832a75d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f008326c16e in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f00875a4426 in QEventDispatcherGlib::processEvents (this=0x7f00640008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f0087573c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0087573ed7 in QEventLoop::exec (this=0x7f006bc52d40, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f0087472fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f0087475fcb in QThreadPrivate::start (arg=0xf6b200) at thread/qthread_unix.cpp:298
#9  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f0083b42e9a in start_thread (arg=0x7f006bc53700) at pthread_create.c:308
#11 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f006adb7700 (LWP 6563)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f007a634222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f007a634259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#4  0x00007f0083b42e9a in start_thread (arg=0x7f006adb7700) at pthread_create.c:308
#5  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f00695ab700 (LWP 6564)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f00874764db in wait (time=18446744073709551615, this=0xf73eb0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf59bc0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f007988c0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf74010, th=0x138d770) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f007988e9db in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0x138d770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f007988d84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f00695aad60, parent=0xf74010, th=0x138d770) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f007988d8db in ThreadWeaver::Thread::run (this=0x138d770) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f0087475fcb in QThreadPrivate::start (arg=0x138d770) at thread/qthread_unix.cpp:298
#8  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007f0083b42e9a in start_thread (arg=0x7f00695ab700) at pthread_create.c:308
#10 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f0041434700 (LWP 6577)):
#0  pthread_mutex_unlock (mutex=0x7f002c000a80) at forward.c:184
#1  0x00007f00832a75d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f008326b83b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f008326bf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f008326c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f00875a4426 in QEventDispatcherGlib::processEvents (this=0x7f002c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f0087573c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f0087573ed7 in QEventLoop::exec (this=0x7f0041433d10, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f0087472fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f00875539ff in QInotifyFileSystemWatcherEngine::run (this=0x155db70) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f0087475fcb in QThreadPrivate::start (arg=0x155db70) at thread/qthread_unix.cpp:298
#11 0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x00007f0083b42e9a in start_thread (arg=0x7f0041434700) at pthread_create.c:308
#13 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f00437fe700 (LWP 6636)):
#0  0x00007f0086155b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f008326c036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f008326c49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007effe3fe2406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f008328d9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7f00437fe700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f0062c35700 (LWP 6663)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f00874764db in wait (time=18446744073709551615, this=0xf73eb0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf59bc0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f007988c0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf74010, th=0xc8d3a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f007988e9db in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0xc8d3a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f007988e9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0xc8d3a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f007988d84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f0062c34d60, parent=0xf74010, th=0xc8d3a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f007988d8db in ThreadWeaver::Thread::run (this=0xc8d3a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f0087475fcb in QThreadPrivate::start (arg=0xc8d3a0) at thread/qthread_unix.cpp:298
#9  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f0083b42e9a in start_thread (arg=0x7f0062c35700) at pthread_create.c:308
#11 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f0043fff700 (LWP 6682)):
#0  0x00007f0083b4605d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7f005002aa50) at pthread_mutex_unlock.c:290
#2  0x00007f00832a75d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f008326bf4e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f008326c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f00875a4426 in QEventDispatcherGlib::processEvents (this=0x7f0050002e90, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f0087573c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f0087573ed7 in QEventLoop::exec (this=0x7f0043ffed10, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f0087472fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f00875539ff in QInotifyFileSystemWatcherEngine::run (this=0x1bbd470) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f0087475fcb in QThreadPrivate::start (arg=0x1bbd470) at thread/qthread_unix.cpp:298
#11 0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x00007f0083b42e9a in start_thread (arg=0x7f0043fff700) at pthread_create.c:308
#13 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f0042542700 (LWP 6697)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f00874764db in wait (time=18446744073709551615, this=0xf73eb0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf59bc0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f007988c0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf74010, th=0x1e95a30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f007988e9db in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0x1e95a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f007988e9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0x1e95a30) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f007988d84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f0042541d60, parent=0xf74010, th=0x1e95a30) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f007988d8db in ThreadWeaver::Thread::run (this=0x1e95a30) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f0087475fcb in QThreadPrivate::start (arg=0x1e95a30) at thread/qthread_unix.cpp:298
#9  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007f0083b42e9a in start_thread (arg=0x7f0042542700) at pthread_create.c:308
#11 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7effe0e25700 (LWP 6718)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f00874764db in wait (time=18446744073709551615, this=0xf73eb0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xf59bc0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f007988c0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xf74010, th=0x19955e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f007988e9db in ThreadWeaver::WorkingHardState::applyForWork (this=0xf6d050, th=0x19955e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f007988d84f in ThreadWeaver::ThreadRunHelper::run (this=0x7effe0e24d60, parent=0xf74010, th=0x19955e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f007988d8db in ThreadWeaver::Thread::run (this=0x19955e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f0087475fcb in QThreadPrivate::start (arg=0x19955e0) at thread/qthread_unix.cpp:298
#8  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007f0083b42e9a in start_thread (arg=0x7effe0e25700) at pthread_create.c:308
#10 0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7effe1626700 (LWP 6720)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007effe70d34fc in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe6d215f0 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7effe1626700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7effe1e27700 (LWP 6721)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007effe70d34fc in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe6d215f0 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7effe1e27700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f0062434700 (LWP 6722)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007effe70d34fc in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe6d215f0 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7f0062434700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0061c33700 (LWP 6723)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007effe70d34fc in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe6d215f0 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7f0061c33700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0061432700 (LWP 6724)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007effe70d34d1 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe703242d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7f0061432700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0042ffd700 (LWP 6748)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007effe70d34d1 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#2  0x00007effe703242d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#3  0x00007effe70d375c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0x00007effe70d3cae in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0x00007f0076bffb74 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#6  0x00007f0083b42e9a in start_thread (arg=0x7f0042ffd700) at pthread_create.c:308
#7  0x00007f00861614bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0088938780 (LWP 6560)):
[KCrash Handler]
#6  isNull (this=0x30) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:580
#7  operator QWeakPointer<Oxygen::Animation>::RestrictedBool (this=0x30) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:582
#8  setDuration (duration=150, this=0x0) at ../../../kstyles/oxygen/transitions/oxygentransitionwidget.h:89
#9  Oxygen::TransitionData::setDuration (this=<optimized out>, duration=150) at ../../../kstyles/oxygen/transitions/oxygentransitiondata.h:63
#10 0x00007f0071778fd1 in setDuration (duration=150, this=<optimized out>) at ../../../kstyles/oxygen/animations/oxygendatamap.h:126
#11 Oxygen::LineEditEngine::setDuration (this=<optimized out>, value=150) at ../../../kstyles/oxygen/transitions/oxygenlineeditengine.h:68
#12 0x00007f007177acb5 in Oxygen::Transitions::setupEngines (this=0xe7b390) at ../../../kstyles/oxygen/transitions/oxygentransitions.cpp:68
#13 0x00007f007178d421 in Oxygen::Style::oxygenConfigurationChanged (this=0xe2ae60) at ../../../kstyles/oxygen/oxygenstyle.cpp:8056
#14 0x00007f007178d6cd in qt_static_metacall (_a=0x7fff1035e430, _id=<optimized out>, _o=0xe2ae60, _c=<optimized out>) at ./oxygenstyle.moc:62
#15 Oxygen::Style::qt_static_metacall (_o=0xe2ae60, _c=<optimized out>, _id=<optimized out>, _a=0x7fff1035e430) at ./oxygenstyle.moc:56
#16 0x00007f007178d73b in Oxygen::Style::qt_metacall (this=0xe2ae60, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff1035e430) at ./oxygenstyle.moc:106
#17 0x00007f0084ae037b in QDBusConnectionPrivate::deliverCall (this=0xcfbcb0, object=0xe2ae60, msg=..., metaTypes=..., slotIdx=13) at qdbusintegrator.cpp:947
#18 0x00007f008758e446 in QObject::event (this=0xe2ae60, e=<optimized out>) at kernel/qobject.cpp:1195
#19 0x00007f00868f7894 in notify_helper (e=0x13093d0, receiver=0xe2ae60, this=0xd429d0) at kernel/qapplication.cpp:4559
#20 QApplicationPrivate::notify_helper (this=0xd429d0, receiver=0xe2ae60, e=0x13093d0) at kernel/qapplication.cpp:4531
#21 0x00007f00868fc713 in QApplication::notify (this=0x7fff1035ee30, receiver=0xe2ae60, e=0x13093d0) at kernel/qapplication.cpp:4420
#22 0x00007f008830f9e6 in KApplication::notify (this=0x7fff1035ee30, receiver=0xe2ae60, event=0x13093d0) at ../../kdeui/kernel/kapplication.cpp:311
#23 0x00007f0087574e9c in QCoreApplication::notifyInternal (this=0x7fff1035ee30, receiver=0xe2ae60, event=0x13093d0) at kernel/qcoreapplication.cpp:876
#24 0x00007f0087578c6a in sendEvent (event=0x13093d0, receiver=0xe2ae60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xc2c2b0) at kernel/qcoreapplication.cpp:1500
#26 0x00007f00875a3f93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#27 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#28 0x00007f008326bd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f008326c0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f008326c164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f00875a43bf in QEventDispatcherGlib::processEvents (this=0xd42be0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#32 0x00007f008699fd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f0087573c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#34 0x00007f0087573ed7 in QEventLoop::exec (this=0x7fff1035edc0, flags=...) at kernel/qeventloop.cpp:204
#35 0x00007f0087578f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#36 0x00007f0072519c9e in kdemain (argc=2, argv=<optimized out>) at /build/buildd/rekonq-0.9.1/src/main.cpp:180
#37 0x00000000004086a4 in launch (argc=2, _name=0xd673f8 "rekonq", args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b31e "0") at ../../kinit/kinit.cpp:746
#38 0x0000000000409a16 in handle_launcher_request (sock=8, who=<optimized out>) at ../../kinit/kinit.cpp:1238
#39 0x0000000000409f47 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1431
#40 0x000000000040532f in main (argc=4, argv=0x7fff00000001, envp=0x7fff103607d0) at ../../kinit/kinit.cpp:1919

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-09-07 13:39:55 UTC
*** Bug 306389 has been marked as a duplicate of this bug. ***
Comment 2 Hugo Pereira Da Costa 2012-09-07 13:59:57 UTC
Git commit e6597b73e9840f6398021c1970d1c0409f87dbe5 by Hugo Pereira Da Costa.
Committed on 07/09/2012 at 15:58.
Pushed by hpereiradacosta into branch 'KDE/4.9'.

Check transitionWidget validity before setting duration.

M  +4    -1    kstyles/oxygen/transitions/oxygentransitiondata.h

http://commits.kde.org/kde-workspace/e6597b73e9840f6398021c1970d1c0409f87dbe5
Comment 3 Hugo Pereira Da Costa 2012-09-07 13:59:57 UTC
Git commit 1789b5f16c3398e7b2eb99a0aad9c5b7347b7a1c by Hugo Pereira Da Costa.
Committed on 07/09/2012 at 15:58.
Pushed by hpereiradacosta into branch 'master'.

Check transitionWidget validity before setting duration.

M  +4    -1    kstyles/oxygen/transitions/oxygentransitiondata.h

http://commits.kde.org/kde-workspace/1789b5f16c3398e7b2eb99a0aad9c5b7347b7a1c
Comment 4 Hugo Pereira Da Costa 2012-09-07 14:02:02 UTC
Patch above (pushed both to master and KDE/4.9) should fix the crash.
I could not reproduce it (I guess its the result of some race condition), but the patch makes sense, and the check on transitionWidget should be done there, as done elsewhere in the same code (especially since a QWeakPointer is used).
I guess one should leave the bug open for a while, though, to give a chance to people reporting to test.
Comment 5 retired 2015-08-08 12:15:27 UTC
Since nobody closed, I will ;)