https://bugs.kde.org/show_bug.cgi?id=366243
Raghavendra kamath <raghavendr.ra...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |raghavendr.ra...@gmail.com
--- Comment #8 from Raghavendra kamath <raghavendr.ra...@gmail.com> ---
I have experienced similar freezes and eventual crashes lately.
it is sometimes triggered with layer moving up and down in stack or using move
tool
once it happens i can somewhat interact with the UI but i can't save my work
niether any operations are done on the canvas.
while saving it pops up waiting for image operation dialog box.
i waited for some time to get these operation finished but when i clicked the
canvas i got a crash and this back trace.
Application: Krita (krita), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f4926499800 (LWP 5525))]
Thread 12 (Thread 0x7f48bb7fe700 (LWP 10597)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 11 (Thread 0x7f48bbfff700 (LWP 10596)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 10 (Thread 0x7f48cb44e700 (LWP 10595)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 9 (Thread 0x7f48d9981700 (LWP 10594)):
[KCrash Handler]
#5 0x00007f491ec40ee1 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/libQt5Core.so.5
#6 0x00007f4925c985b1 in BatchMoveUpdateData::addInitialUpdate
(moveStruct=..., this=0x17f22b00) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_juggler_compressed.cpp:198
#7 LowerRaiseLayer::populateChildCommands (this=<optimized out>) at
/home/raghu/kf5/src/krita/libs/ui/kis_node_juggler_compressed.cpp:433
#8 0x00007f49250fed07 in KisCommandUtils::AggregateCommand::redo
(this=0x1ac77d00) at
/home/raghu/kf5/src/krita/libs/image/kis_command_utils.cpp:31
#9 0x00007f49250c4ad6 in KisStrokeStrategyUndoCommandBased::doStrokeCallback
(this=0x114b1830, data=<optimized out>) at
/home/raghu/kf5/src/krita/libs/image/kis_stroke_strategy_undo_command_based.cpp:118
#10 0x00007f49252478c1 in KisStrokeJob::run (this=<optimized out>) at
/home/raghu/kf5/build/libs/image/../../../src/krita/libs/image/kis_stroke_job.h:44
#11 KisUpdateJobItem::run (this=0x94c67a0) at
/home/raghu/kf5/build/libs/image/../../../src/krita/libs/image/kis_update_job_item.h:66
#12 0x00007f491ea3801f in ?? () from /usr/lib/libQt5Core.so.5
#13 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#14 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 8 (Thread 0x7f48c17ff700 (LWP 10593)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 7 (Thread 0x7f48c9dff700 (LWP 10592)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 6 (Thread 0x7f48cac4d700 (LWP 10591)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 5 (Thread 0x7f48c0ffe700 (LWP 10590)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea38274 in ?? () from /usr/lib/libQt5Core.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 4 (Thread 0x7f48f0d8a700 (LWP 5531)):
#0 0x00007f491a71c0af in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cc2b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491fb19851 in ?? () from /usr/lib/libQt5Widgets.so.5
#3 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#4 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#5 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 3 (Thread 0x7f48f158b700 (LWP 5530)):
#0 0x00007f491de044fd in nanosleep () from /usr/lib/libc.so.6
#1 0x00007f491eae11ed in ?? () from /usr/lib/libQt5Core.so.5
#2 0x00007f491ea3b108 in QThread::msleep(unsigned long) () from
/usr/lib/libQt5Core.so.5
#3 0x00007f492502d11a in KisTileDataSwapper::run (this=0x7f49254f7520
<(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 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#5 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#6 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 2 (Thread 0x7f4904cc3700 (LWP 5527)):
#0 0x00007f491de2772d in read () from /usr/lib/libc.so.6
#1 0x00007f4918540c80 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007f49184fdab4 in g_main_context_check () from
/usr/lib/libglib-2.0.so.0
#3 0x00007f49184fdf74 in ?? () from /usr/lib/libglib-2.0.so.0
#4 0x00007f49184fe0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#5 0x00007f491ec6a59b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#6 0x00007f491ec140da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#7 0x00007f491ea370f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8 0x00007f491a063e75 in ?? () from /usr/lib/libQt5DBus.so.5
#9 0x00007f491ea3bd78 in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f491a716484 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f491de346dd in clone () from /usr/lib/libc.so.6
Thread 1 (Thread 0x7f4926499800 (LWP 5525)):
#0 0x00007f491a71c458 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f491ea3cb66 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQt5Core.so.5
#2 0x00007f491ea3b91e in QThread::wait(unsigned long) () from
/usr/lib/libQt5Core.so.5
#3 0x00007f492502cf06 in KisTileDataSwapper::terminateSwapper
(this=this@entry=0x7f49254f7520 <(anonymous
namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at
/home/raghu/kf5/src/krita/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:81
#4 0x00007f49250102a6 in KisTileDataStore::~KisTileDataStore
(this=0x7f49254f74e0 <(anonymous
namespace)::Q_QGS_s_instance::innerFunction()::holder>, __in_chrg=<optimized
out>) at /home/raghu/kf5/src/krita/libs/image/tiles3/kis_tile_data_store.cc:83
#5 0x00007f4925010649 in (anonymous
namespace)::Q_QGS_s_instance::Holder::~Holder (this=<optimized out>,
__in_chrg=<optimized out>) at
/home/raghu/kf5/src/krita/libs/image/tiles3/kis_tile_data_store.cc:30
#6 0x00007f491dd82be8 in __run_exit_handlers () from /usr/lib/libc.so.6
#7 0x00007f491dd82c35 in exit () from /usr/lib/libc.so.6
#8 0x00007f491374fbc3 in QXcbConnection::processXcbEvents() () from
/usr/lib/libQt5XcbQpa.so.5
#9 0x00007f491ec42349 in QObject::event(QEvent*) () from
/usr/lib/libQt5Core.so.5
#10 0x00007f491f8f5e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#11 0x00007f491f8fd5b1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#12 0x00007f4925e62947 in KisApplication::notify (this=<optimized out>,
receiver=0xf78480, event=0x7f490c005e90) at
/home/raghu/kf5/src/krita/libs/ui/KisApplication.cpp:510
#13 0x00007f491ec15c80 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#14 0x00007f491ec183fd in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#15 0x00007f491ec6a173 in ?? () from /usr/lib/libQt5Core.so.5
#16 0x00007f49184fddd7 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#17 0x00007f49184fe040 in ?? () from /usr/lib/libglib-2.0.so.0
#18 0x00007f49184fe0ec in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#19 0x00007f491ec6a57f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#20 0x00007f491ec140da in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#21 0x00007f491ec1c5cc in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#22 0x0000000000404c39 in main (argc=<optimized out>, argv=<optimized out>) at
/home/raghu/kf5/src/krita/krita/main.cc:230
i am thinking this may be similar to this bug
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