Crash upon hitting the assistant-tool in the tools docker.
Application: Krita (krita), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffe8f9c87c0 (LWP 18233))]
Thread 12 (Thread 0x7ffe5bfff700 (LWP 18300)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ffe8cddf406 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cddb5eb in QSemaphore::acquire(int) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8ba1ed0e in KisTileDataPooler::waitForWork (this=this@entry=0x2f30a10) at /home/wolthera/kde4/src/calligra/krita/image/tiles3/kis_tile_data_pooler.cc:162
#4 0x00007ffe8ba1f0dd in KisTileDataPooler::run (this=0x2f30a10) at /home/wolthera/kde4/src/calligra/krita/image/tiles3/kis_tile_data_pooler.cc:184
#5 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6 0x00007ffe879fff6e in start_thread (arg=0x7ffe5bfff700) at pthread_create.c:311
#7 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 11 (Thread 0x7ffe612db700 (LWP 18301)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ffe8cddf406 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cddb9f3 in QSemaphore::tryAcquire(int, int) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8ba3ae23 in KisTileDataSwapper::waitForWork (this=<optimized out>) at /home/wolthera/kde4/src/calligra/krita/image/tiles3/swap/kis_tile_data_swapper.cpp:86
#4 0x00007ffe8ba3b0ba in KisTileDataSwapper::run (this=0x2f30a48) at /home/wolthera/kde4/src/calligra/krita/image/tiles3/swap/kis_tile_data_swapper.cpp:92
#5 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6 0x00007ffe879fff6e in start_thread (arg=0x7ffe612db700) at pthread_create.c:311
#7 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 10 (Thread 0x7ffe6be5f700 (LWP 18305)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ffe8cddf406 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8ddac086 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffe6be5f700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 9 (Thread 0x7ffe60ada700 (LWP 18306)):
#0 0x00007ffe875670ea in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007ffe87567399 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007ffe87526d59 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ffe875275c3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007ffe875277ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007ffe8cf0ba76 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6 0x00007ffe8cedd5ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7 0x00007ffe8cedd8e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8 0x00007ffe8cddc88f in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9 0x00007ffe8cebed13 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#10 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#11 0x00007ffe879fff6e in start_thread (arg=0x7ffe60ada700) at pthread_create.c:311
#12 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 8 (Thread 0x7ffe37fff700 (LWP 18369)):
#0 0x00007ffe8f0b1f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffe875276a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007ffe87527b0a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ffe7da47b66 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4 0x00007ffe8754c0f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007ffe879fff6e in start_thread (arg=0x7ffe37fff700) at pthread_create.c:311
#6 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 7 (Thread 0x7ffe4cffa700 (LWP 18370)):
#0 0x00007ffe8f0b1f7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffe875276a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007ffe875277ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ffe875277f9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007ffe8754c0f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007ffe879fff6e in start_thread (arg=0x7ffe4cffa700) at pthread_create.c:311
#6 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 6 (Thread 0x7ffe03fff700 (LWP 29950)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffe8cddf3e4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cdd28a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffe03fff700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 5 (Thread 0x7ffe037fe700 (LWP 30138)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffe8cddf3e4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cdd28a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffe037fe700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 4 (Thread 0x7ffdf7f1f700 (LWP 30139)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffe8cddf3e4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cdd28a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffdf7f1f700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 3 (Thread 0x7ffe1b9e8700 (LWP 30140)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffe8cddf3e4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cdd28a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffe1b9e8700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 2 (Thread 0x7ffe18c33700 (LWP 30141)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007ffe8cddf3e4 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2 0x00007ffe8cdd28a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3 0x00007ffe8cddef2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4 0x00007ffe879fff6e in start_thread (arg=0x7ffe18c33700) at pthread_create.c:311
#5 0x00007ffe8f0be9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
Thread 1 (Thread 0x7ffe8f9c87c0 (LWP 18233)):
[KCrash Handler]
#5 QList (l=<error reading variable: Cannot access memory at address 0x18>, this=0x7fffc1e7ac70) at /usr/include/qt4/QtCore/qlist.h:122
#6 QForeachContainer (t=<error reading variable: Cannot access memory at address 0x18>, this=0x7fffc1e7ac70) at /usr/include/qt4/QtCore/qglobal.h:2367
#7 KisPaintingAssistantsDecoration::handles (this=0x0) at /home/wolthera/kde4/src/calligra/krita/ui/kis_painting_assistants_decoration.cpp:120
#8 0x00007ffe6908be37 in KisRulerAssistantTool::activate (this=0x9978170, toolActivation=<optimized out>, shapes=...) at /home/wolthera/kde4/src/calligra/krita/plugins/assistants/RulerAssistant/kis_ruler_assistant_tool.cc:67
#9 0x00007ffe89f2bf16 in KoToolManager::Private::postSwitchTool (this=this@entry=0x2dd72f0, temporary=temporary@entry=false) at /home/wolthera/kde4/src/calligra/libs/flake/KoToolManager.cpp:329
#10 0x00007ffe89f2c876 in KoToolManager::Private::switchTool (this=0x2dd72f0, tool=0x9978170, temporary=<optimized out>) at /home/wolthera/kde4/src/calligra/libs/flake/KoToolManager.cpp:260
#11 0x00007ffe89f2d63f in KoToolManager::Private::toolActivated (this=0x2dd72f0, tool=0x2cc5f70) at /home/wolthera/kde4/src/calligra/libs/flake/KoToolManager.cpp:429
#12 0x00007ffe89f307d0 in KoToolManager::qt_static_metacall (_o=0x2de42c0, _id=0, _a=0xa1e0c01, _c=<optimized out>) at /home/wolthera/kde4/build/libs/flake/KoToolManager.moc:98
#13 0x00007ffe8cef2a58 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#14 0x00007ffe89f28d7f in toolActivated (_t1=0x2cc5f70, this=<optimized out>) at /home/wolthera/kde4/build/libs/flake/KoToolManager_p.moc:103
#15 ToolHelper::buttonPressed (this=<optimized out>) at /home/wolthera/kde4/src/calligra/libs/flake/KoToolManager_p.cpp:49
#16 0x00007ffe89f28da6 in ToolHelper::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /home/wolthera/kde4/build/libs/flake/KoToolManager_p.moc:54
#17 0x00007ffe8cef2a58 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#18 0x00007ffe8df1d732 in QAbstractButton::clicked(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#19 0x00007ffe8dc80f73 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#20 0x00007ffe8dc820e3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007ffe8dc821cc in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#22 0x00007ffe8dd38d9a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#23 0x00007ffe8d91f31e in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#24 0x00007ffe8d8cfdfc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#25 0x00007ffe8d8d65ad in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#26 0x00007ffe8e402ed7 in KoApplication::notify (this=<optimized out>, receiver=0x33a7760, event=0x7fffc1e7b660) at /home/wolthera/kde4/src/calligra/krita/komvc/KoApplication.cpp:497
#27 0x00007ffe8cede8bd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#28 0x00007ffe8d8d5d63 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#29 0x00007ffe8d94a7db in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#30 0x00007ffe8d94a079 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#31 0x00007ffe8d971922 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#32 0x00007ffe875273b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007ffe87527708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007ffe875277ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007ffe8cf0ba55 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#36 0x00007ffe8d9719d6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#37 0x00007ffe8cedd5ef in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#38 0x00007ffe8cedd8e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#39 0x00007ffe8cee2e5b in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#40 0x00007ffe8f49c774 in kdemain (argc=<optimized out>, argv=<optimized out>) at /home/wolthera/kde4/src/calligra/krita/main.cc:104
#41 0x00007ffe8efe5de5 in __libc_start_main (main=0x4006b0 <main(int, char**)>, argc=1, ubp_av=0x7fffc1e7c028, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc1e7c018) at libc-start.c:260
#42 0x00000000004006de in _start ()