https://bugs.kde.org/show_bug.cgi?id=365400
Raghavendra kamath <raghavendr.ra...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |raghavendr.ra...@gmail.com
--- Comment #5 from Raghavendra kamath <raghavendr.ra...@gmail.com> ---
I can reproduce this bug in linux.
here is my back tace
Application: Krita (krita), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5c3aa63840 (LWP 20600))]
Thread 13 (Thread 0x7f5bc49fd700 (LWP 20702)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 12 (Thread 0x7f5bc51fe700 (LWP 20701)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 11 (Thread 0x7f5bf1452700 (LWP 20700)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 10 (Thread 0x7f5bf3d29700 (LWP 20699)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 9 (Thread 0x7f5bc41fc700 (LWP 20698)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 8 (Thread 0x7f5bf3528700 (LWP 20697)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 7 (Thread 0x7f5bc59ff700 (LWP 20696)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 6 (Thread 0x7f5bebfff700 (LWP 20695)):
#0 0x00007f5c2ece7458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007b66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33003274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 5 (Thread 0x7f5c0577b700 (LWP 20608)):
#0 0x00007f5c2ece70af in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007c2b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c340e4851 in ?? () from /usr/lib/libQt5Widgets.so.5
#3 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 4 (Thread 0x7f5c05f7c700 (LWP 20605)):
#0 0x00007f5c323cf4fd in nanosleep () from /usr/lib/libc.so.6
#1 0x00007f5c330ac1ed in ?? () from /usr/lib/libQt5Core.so.5
#2 0x00007f5c33006108 in QThread::msleep(unsigned long) () from
/usr/lib/libQt5Core.so.5
#3 0x00007f5c395f7f0a in KisTileDataSwapper::run (this=0x7f5c39ac0f20
<(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at
/home/raghu/kf5/src/krita/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:97
#4 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#5 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#6 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 3 (Thread 0x7f5c0677d700 (LWP 20604)):
#0 0x00007f5c2ece70af in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f5c33007c2b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f5c33000b33 in QSemaphore::acquire(int) () from
/usr/lib/libQt5Core.so.5
#3 0x00007f5c395dc58d in KisTileDataPooler::waitForWork (this=0x7f5c39ac0ee0
<(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder>) at
/home/raghu/kf5/src/krita/libs/image/tiles3/kis_tile_data_pooler.cc:165
#4 KisTileDataPooler::run (this=0x7f5c39ac0ee0 <(anonymous
namespace)::Q_QGS_s_instance::innerFunction()::holder>) at
/home/raghu/kf5/src/krita/libs/image/tiles3/kis_tile_data_pooler.cc:187
#5 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#6 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#7 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 2 (Thread 0x7f5c19299700 (LWP 20602)):
#0 0x00007f5c323f66cd in poll () from /usr/lib/libc.so.6
#1 0x00007f5c2cac8fd6 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007f5c2cac90ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3 0x00007f5c3323559b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#4 0x00007f5c331df0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#5 0x00007f5c330020f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6 0x00007f5c2e62ee75 in ?? () from /usr/lib/libQt5DBus.so.5
#7 0x00007f5c33006d78 in ?? () from /usr/lib/libQt5Core.so.5
#8 0x00007f5c2ece1484 in start_thread () from /usr/lib/libpthread.so.0
#9 0x00007f5c323ff6dd in clone () from /usr/lib/libc.so.6
Thread 1 (Thread 0x7f5c3aa63840 (LWP 20600)):
[KCrash Handler]
#5 KisNodeDummy::nodeShape (this=0x0) at
/home/raghu/kf5/src/krita/libs/ui/flake/kis_node_dummies_graph.cpp:78
#6 0x00007f5c3a1dd589 in KisNodeShapesGraph::nodeToShape (this=<optimized
out>, node=...) at
/home/raghu/kf5/src/krita/libs/ui/flake/kis_node_shapes_graph.cpp:86
#7 0x00007f5c3a1df436 in KisShapeController::shapeForNode (this=<optimized
out>, node=...) at
/home/raghu/kf5/src/krita/libs/ui/flake/kis_shape_controller.cpp:220
#8 0x00007f5c3a435d19 in KisDocument::shapeForNode (this=<optimized out>,
layer=...) at /home/raghu/kf5/src/krita/libs/ui/KisDocument.cpp:2316
#9 0x00007f5c3a253074 in KisNodeManager::Private::activateNodeImpl
(this=0x8dcf4c0, node=...) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_manager.cpp:149
#10 0x00007f5c3a253ba3 in KisNodeManager::slotSomethingActivatedNodeImpl
(this=this@entry=0x8da9a48, node=...) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_manager.cpp:557
#11 0x00007f5c3a253dc6 in KisNodeManager::slotNonUiActivatedNode
(this=this@entry=0x8da9a48, node=...) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_manager.cpp:573
#12 0x00007f5c3a256335 in KisNodeManager::slotImageRequestNodeReselection
(this=this@entry=0x8da9a48, activeNode=..., selectedNodes=...) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_manager.cpp:683
#13 0x00007f5c3a4f2d54 in KisNodeManager::qt_static_metacall (_o=0x8da9a48,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/home/raghu/kf5/build/libs/ui/moc_kis_node_manager.cpp:325
#14 0x00007f5c3320c4e9 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQt5Core.so.5
#15 0x00007f5c3980b38a in KisImage::sigRequestNodeReselection (this=<optimized
out>, _t1=..., _t2=...) at
/home/raghu/kf5/build/libs/image/moc_kis_image.cpp:654
#16 0x00007f5c3980d783 in KisImage::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=0x7ffd81774b00) at
/home/raghu/kf5/build/libs/image/moc_kis_image.cpp:292
#17 0x00007f5c3320c4e9 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQt5Core.so.5
#18 0x00007f5c3980b82a in KisImageSignalRouter::sigRequestNodeReselection
(this=this@entry=0xa087280, _t1=..., _t2=...) at
/home/raghu/kf5/build/libs/image/moc_kis_image_signal_router.cpp:309
#19 0x00007f5c396b6500 in KisImageSignalRouter::slotNotification
(this=this@entry=0xa087280, type=...) at
/home/raghu/kf5/src/krita/libs/image/kis_image_signal_router.cpp:132
#20 0x00007f5c3980e87e in KisImageSignalRouter::qt_static_metacall
(_o=0xa087280, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/home/raghu/kf5/build/libs/image/moc_kis_image_signal_router.cpp:142
#21 0x00007f5c3320d349 in QObject::event(QEvent*) () from
/usr/lib/libQt5Core.so.5
#22 0x00007f5c33ec0e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#23 0x00007f5c33ec85b1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#24 0x00007f5c3a42c787 in KisApplication::notify (this=<optimized out>,
receiver=0xa087280, event=0x7f5bd02d33d0) at
/home/raghu/kf5/src/krita/libs/ui/KisApplication.cpp:505
#25 0x00007f5c331e0c80 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#26 0x00007f5c331e33fd in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#27 0x00007f5c33235173 in ?? () from /usr/lib/libQt5Core.so.5
#28 0x00007f5c2cac8dd7 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#29 0x00007f5c2cac9040 in ?? () from /usr/lib/libglib-2.0.so.0
#30 0x00007f5c2cac90ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#31 0x00007f5c3323557f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#32 0x00007f5c331df0da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#33 0x00007f5c331e75cc in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#34 0x0000000000404c39 in main (argc=<optimized out>, argv=<optimized out>) at
/home/raghu/kf5/src/krita/krita/main.cc:230
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