Version: unspecified (using KDE 4.6.1) OS: Linux Krita crashes (info below): Application: Krita (krita), signal: Segmentation fault pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 162 62: movl (%rsp), %edi [Current thread is 1 (Thread 0x7f5d7f7f18c0 (LWP 11818))] Thread 3 (Thread 0x7f5d69145700 (LWP 11820)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000031b88745bb in wait (time=18446744073709551615, this=0x5b0fa10) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x5aaf8b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00000031b8871209 in QSemaphore::tryAcquire (this=0x5b0f950, n=1, timeout=-1) at thread/qsemaphore.cpp:221 #4 0x0000003548e9f4ca in KisTileDataSwapper::run (this=0x5b0f190) at /usr/src/debug/koffice-2.3.3/krita/image/tiles3/swap/kis_tile_data_swapper.cpp:90 #5 0x00000031b8874125 in QThreadPrivate::start (arg=0x5b0f190) at thread/qthread_unix.cpp:320 #6 0x00000031afc07d0b in start_thread (arg=0x7f5d69145700) at pthread_create.c:301 #7 0x00000031af4dfb7d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 2 (Thread 0x7f5d68944700 (LWP 11854)): [KCrash Handler] #6 QString (other=) at /usr/include/QtCore/qstring.h:728 #7 KoCompositeOp::id (this=0x0) at /usr/src/debug/koffice-2.3.3/libs/pigment/KoCompositeOp.cpp:98 #8 0x0000003548ea63e7 in KisPainter::bitBlt (this=0x7f5d68943b20, dstX=0, dstY=0, srcDev=..., srcX=0, srcY=0, srcWidth=734, srcHeight=968) at /usr/src/debug/koffice-2.3.3/krita/image/kis_painter.cc:431 #9 0x0000003548ea8de9 in KisPainter::bitBlt (this=<optimized out>, pos=<optimized out>, srcDev=<optimized out>, srcRect=<optimized out>) at /usr/src/debug/koffice-2.3.3/krita/image/kis_painter.cc:588 #10 0x0000003548e7b8c7 in compositeWithProjection (rect=..., layer=..., this=0x5b11538) at /usr/src/debug/koffice-2.3.3/krita/image/kis_async_merger.h:311 #11 KisAsyncMerger::startMerge (this=0x5b11538, walker=...) at /usr/src/debug/koffice-2.3.3/krita/image/kis_async_merger.h:231 #12 0x0000003548e7c065 in KisUpdateJobItem::run (this=0x5b11510) at /usr/src/debug/koffice-2.3.3/krita/image/kis_updater_context.h:39 #13 0x00000031b8868e35 in QThreadPoolThread::run (this=0x60b1530) at concurrent/qthreadpool.cpp:106 #14 0x00000031b8874125 in QThreadPrivate::start (arg=0x60b1530) at thread/qthread_unix.cpp:320 #15 0x00000031afc07d0b in start_thread (arg=0x7f5d68944700) at pthread_create.c:301 #16 0x00000031af4dfb7d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 1 (Thread 0x7f5d7f7f18c0 (LWP 11818)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000031b88745bb in wait (time=18446744073709551615, this=0x5b114a0) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x5b11190, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00000031b8868741 in QThreadPoolPrivate::waitForDone (this=0x5b11100) at concurrent/qthreadpool.cpp:295 #4 0x00000031b8869bdd in QThreadPool::waitForDone (this=<optimized out>) at concurrent/qthreadpool.cpp:616 #5 0x0000003548efb284 in KisAbstractUpdateQueue::executeJobSync (this=0x5b11f00, walker=..., updaterContext=...) at /usr/src/debug/koffice-2.3.3/krita/image/kis_abstract_update_queue.cpp:66 #6 0x0000003548efdbdc in KisUpdateScheduler::fullRefresh (this=0x5b11c10, root=..., rc=..., cropRect=<optimized out>) at /usr/src/debug/koffice-2.3.3/krita/image/kis_update_scheduler.cpp:60 #7 0x0000003548f0533d in KisImage::refreshGraph (this=0x5aa83d0, root=..., rc=..., cropRect=...) at /usr/src/debug/koffice-2.3.3/krita/image/kis_image.cc:1105 #8 0x0000003548f0545b in KisImage::refreshGraph (this=0x5aa83d0, root=...) at /usr/src/debug/koffice-2.3.3/krita/image/kis_image.cc:1097 #9 0x0000003548ec4bbd in KisImageLockCommand::redo (this=0x8ce6790) at /usr/src/debug/koffice-2.3.3/krita/image/commands/kis_image_lock_command.cpp:39 #10 0x00000031bd000443 in QUndoStack::push (this=<optimized out>, cmd=0x8ce6790) at util/qundostack.cpp:541 #11 0x0000003548f51cb1 in KisUndoAdapter::addCommand (this=0x55dc410, command=0x8ce6790) at /usr/src/debug/koffice-2.3.3/krita/image/kis_undo_adapter.cc:76 #12 0x0000003548f03a0b in KisImage::convertProjectionColorSpace (this=0x5aa83d0, dstColorSpace=<optimized out>) at /usr/src/debug/koffice-2.3.3/krita/image/kis_image.cc:544 #13 0x0000003549351991 in KisImageManager::slotImageProperties (this=<optimized out>) at /usr/src/debug/koffice-2.3.3/krita/ui/kis_image_manager.cc:173 #14 0x0000003549352728 in KisImageManager::qt_metacall (this=0x63a8420, _c=QMetaObject::InvokeMetaMethod, _id=10, _a=0x7fff4493d7e0) at /usr/src/debug/koffice-2.3.3/x86_64-redhat-linux-gnu/krita/ui/kis_image_manager.moc:106 #15 0x00000031b896ceba in QMetaObject::activate (sender=0x63a8c30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff4493d7e0) at kernel/qobject.cpp:3278 #16 0x00000031bc9b1082 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263 #17 0x00000031bc9b126f in QAction::activate (this=0x63a8c30, event=<optimized out>) at kernel/qaction.cpp:1257 #18 0x00000031bcddfad9 in QMenuPrivate::activateCausedStack (this=0x683ff90, causedStack=..., action=0x63a8c30, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993 #19 0x00000031bcde5712 in QMenuPrivate::activateAction (this=0x683ff90, action=0x63a8c30, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1085 #20 0x000000353fd0833d in KMenu::mouseReleaseEvent (this=0x61d2aa0, e=<optimized out>) at /usr/src/debug/kdelibs-4.6.1/kdeui/widgets/kmenu.cpp:458 #21 0x00000031bca07a94 in QWidget::event (this=0x61d2aa0, event=0x7fff4493e3a0) at kernel/qwidget.cpp:8259 #22 0x00000031bcde6c7b in QMenu::event (this=0x61d2aa0, e=0x7fff4493e3a0) at widgets/qmenu.cpp:2415 #23 0x00000031bc9b73d4 in notify_helper (e=0x7fff4493e3a0, receiver=0x61d2aa0, this=0x24dd8c0) at kernel/qapplication.cpp:4462 #24 QApplicationPrivate::notify_helper (this=0x24dd8c0, receiver=0x61d2aa0, e=0x7fff4493e3a0) at kernel/qapplication.cpp:4434 #25 0x00000031bc9bcb5b in QApplication::notify (this=<optimized out>, receiver=0x61d2aa0, e=0x7fff4493e3a0) at kernel/qapplication.cpp:4023 #26 0x000000353fc40e66 in KApplication::notify (this=0x7fff4493ef00, receiver=0x61d2aa0, event=0x7fff4493e3a0) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311 #27 0x00000031b895a1ac in QCoreApplication::notifyInternal (this=0x7fff4493ef00, receiver=0x61d2aa0, event=0x7fff4493e3a0) at kernel/qcoreapplication.cpp:731 #28 0x00000031bc9b83a2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215 #29 QApplicationPrivate::sendMouseEvent (receiver=0x61d2aa0, event=0x7fff4493e3a0, alienWidget=0x0, nativeWidget=0x61d2aa0, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122 #30 0x00000031bca34691 in QETWidget::translateMouseEvent (this=0x61d2aa0, event=<optimized out>) at kernel/qapplication_x11.cpp:4395 #31 0x00000031bca32eba in QApplication::x11ProcessEvent (this=0x7fff4493ef00, event=0x7fff4493ec70) at kernel/qapplication_x11.cpp:3587 #32 0x00000031bca5acda in QEventDispatcherX11::processEvents (this=0x244ef10, flags=...) at kernel/qeventdispatcher_x11.cpp:132 #33 0x00000031b89596c2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #34 0x00000031b89598bf in QEventLoop::exec (this=0x7fff4493eec0, flags=...) at kernel/qeventloop.cpp:201 #35 0x00000031b895da07 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #36 0x0000003549803445 in kdemain (argc=<optimized out>, argv=0x7fff4493f098) at /usr/src/debug/koffice-2.3.3/krita/main.cc:49 #37 0x00000031af42131d in __libc_start_main (main=0x4008d0 <main(int, char**)>, argc=1, ubp_av=0x7fff4493f098, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4493f088) at libc-start.c:226 #38 0x0000000000400901 in _start () Reproducible: Always Steps to Reproduce: 1 - launch krita. 2 - open recent document >> fooimg.png (it is a grayscale picture) 3 - go to 'image' then to 'properties' > and set 'model' to "grayscale (without transparency)" 4 - press ok and crash! Actual Results: krita crashes Expected Results: no crash, perform the function or report invalid operation if it is not allowed. INFO: setting it to 'grayscale' works ok. koffice-krita.x86_64 3:2.3.3-4.fc15 @updates-testing koffice-krita-libs.x86_64 3:2.3.3-4.fc15 @updates-testing
Hi! Thanks for your report. The problem here seems to be that grayscale without transparency shouldn't even be available, it's an experimental colorspace meant to be used in selection masks, and it should be hidden in the colorspace selection combobox.
Git commit 34788d5e33701a9febb6c5075d978b77f6751bc6 by Cyrille Berger. Committed on 03/04/2011 at 17:40. Pushed by berger into branch 'master'. the gray color space without an alpha channel should not be user visible BUG:269794 M +6 -0 krita/plugins/colorspaces/ctlcs/KoCtlColorSpaceInfo.cpp M +1 -0 krita/plugins/colorspaces/ctlcs/KoCtlColorSpaceInfo.h M +1 -1 krita/plugins/colorspaces/ctlcs/ctlcolorspaces/gray32f.ctlcs http://commits.kde.org/calligra/34788d5e33701a9febb6c5075d978b77f6751bc6