https://bugs.kde.org/show_bug.cgi?id=447985
--- Comment #7 from Dmitrii Utkin <loen...@gmail.com> --- Created attachment 147342 --> https://bugs.kde.org/attachment.cgi?id=147342&action=edit stdout log before crash I managed to reproduce it under debugger. Today it crashed while I used Flood Fill tool. The same place (KisApplication.cpp:756), the same corrupted objects. ------------------------------------------------------------------ 1 QObjectData::dynamicMetaObject() const 0x7ffff56ad65f 2 QMetaObject::cast(QObject const *) const 0x7ffff568d64e 3 QMdiArea::eventFilter(QObject *, QEvent *) 0x7ffff620bc20 4 QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject *, QEvent *) 0x7ffff56843eb 5 QApplicationPrivate::notify_helper(QObject *, QEvent *) 0x7ffff609caa0 6 QApplication::notify(QObject *, QEvent *) 0x7ffff60a60f0 7 KisApplication::notify KisApplication.cpp 756 0x7ffff7b4b795 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< 8 QCoreApplication::notifyInternal2(QObject *, QEvent *) 0x7ffff568480a 9 QCoreApplicationPrivate::sendPostedEvents(QObject *, int, QThreadData *) 0x7ffff5687488 10 ?? 0x7ffff56dce37 11 g_main_context_dispatch 0x7ffff26f417d 12 ?? 0x7ffff26f4400 13 g_main_context_iteration 0x7ffff26f44a3 14 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff56dc435 15 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff56833ab 16 QCoreApplication::exec() 0x7ffff568b116 17 main main.cc 694 0x55555555ce21 ------------------------------------------------------------------ Debugger showed nothing useful in exception to event type: ------------------------------------------------------------------ event @0x7fffc31446c0 QEvent [type] QEvent::MetaCall (0x002b) QEvent::Type receiver @0x55556c310460 QObject ------------------------------------------------------------------ There are some errors claiming about inactive qpainter in stdout log (please see attach). `receiver` points to memory area containing: --- --- hex --- 00 00 00 00 00 00 00 00 f0 78 ca a8 ff 7f 00 00 80 77 86 5e 55 55 00 00 51 00 00 00 00 00 00 00 02 00 00 00 06 00 00 00 14 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 67 00 6f 00 6c 00 64 00 65 00 6e 00 00 00 00 00 10 97 43 6a 55 55 00 00 70 bf 94 5e 55 55 00 00 f0 63 36 64 55 55 00 00 50 00 00 00 00 00 00 00 81 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 87 f1 f5 ff 7f 00 00 80 56 76 f5 ff 7f 00 00 00 00 00 00 00 00 00 00 ff ff ff 00 ff ff ff 00 00 00 00 00 ff ff ff ff ff ff ff ff 00 bc b3 bf bd b3 a9 ba 59 d7 4d 96 41 00 00 00 00 00 00 00 01 72 4c 6a 55 55 00 00 70 67 3c 6c 55 55 00 00 00 0f 34 6c 55 55 00 00 60 23 67 6c 55 55 00 00 20 93 5a 5b 55 55 00 00 0a 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 91 00 00 00 00 00 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 b0 11 31 6c 55 55 00 00 d0 0c 31 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 30 fb 30 6c 55 55 00 00 91 00 00 00 00 00 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 f0 55 75 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 60 37 76 6c 55 55 00 00 41 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b0 f8 30 6c 55 55 00 00 01 00 00 00 01 00 00 00 18 00 00 00 04 00 04 00 11 00 00 00 b4 31 95 5c 01 00 00 00 6f 6e 74 00 19 54 05 00 62 56 44 04 51 00 00 00 00 00 00 00 01 00 00 00 16 00 00 00 17 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 71 00 74 00 5f 00 73 00 63 00 72 00 6f 00 6c 00 6c 00 61 00 72 00 65 00 61 00 5f 00 76 00 69 00 65 00 77 00 70 00 6f 00 72 00 74 00 00 00 da 49 41 00 00 00 00 00 00 00 21 4d 44 6c 55 55 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50 d9 35 6c 55 55 00 00 00 57 ed 64 55 55 00 00 0a 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 31 00 00 00 00 00 00 00 01 00 00 00 02 00 00 00 01 00 00 00 01 00 00 00 e0 07 31 6c 55 55 00 00 80 56 76 f5 ff 7f 00 00 00 d0 40 76 32 6a b4 c6 31 00 00 00 00 00 00 00 50 7c 59 57 55 55 00 00 9e 0b 19 05 00 00 00 00 80 90 8c 59 55 55 00 00 b0 06 31 6c 55 55 00 00 b0 08 31 6c 55 55 00 00 41 00 00 00 00 00 00 00 01 00 00 00 0a 00 00 00 0b 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 70 00 72 00 65 00 73 00 73 00 75 00 72 00 65 00 69 00 6e 00 00 00 00 00 6d ea b6 a9 83 f7 24 d9 91 00 00 00 00 00 00 0036 64 55 55 00 00 --- ascii --- ðxʨÿ w^UU Q g o l d e n CjUU p¿^UU ðc6dUU P ñõÿ Vvõÿ ÿÿÿ ÿÿÿ ÿÿÿÿÿÿÿÿ ¼³¿½³©ºY×MA rLjUU pg<lUU 4lUU `#glUU Z[UU @ 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU °1lUU Ð1lUU 0û0lUU 0û0lUU 0û0lUU 0û0lUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU ðUulUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU `7vlUU A °ø0lUU ´1\ ont T bVDQ q t _ s c r o l l a r e a _ v i e w p o r t ÚIA !MDlUU PÙ5lUU WídUU @ 1 à1lUU Vvõÿ Ð@v2j´Æ1 P|YWUU YUU °1lUU °1lUU A p r e s s u r e i n m궩÷$Ù --- the readable "golden" text is a layer group name which contains in the document and was changed in last minute, but not the last layer I filled. Also it contains some "qt_scrollarea_viewport" and "pressurein" texts, this may be helpful. It related to "where" and "when" crash occurred. `event` variable memory area doesn't contain any readable info: --- 58 e9 93 f5 ff 7f 00 00 00 00 00 00 00 00 00 00 2b 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 80 77 86 5e 55 55 00 00 03 00 00 00 02 00 00 00 b0 34 c2 a8 ff 7f 00 00 f0 c6 0e bc ff 7f 00 00 00 00 00 00 00 00 00 00 1a c9 bf f3 ff 7f 00 00 05 00 00 00 ff 7f 00 00 25 00 00 00 00 00 00 00 b0 74 72 c1 ff 7f 00 00 10 00 4d 0d ff 7f 00 00 20 00 00 00 00 00 00 00 65 00 00 00 00 00 00 00 c0 15 96 c1 ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 ff ff ff ff 20 ae 2e f7 ff 7f 00 00 25 00 00 00 00 00 00 00 70 17 20 79 ff 7f 00 00 10 00 9b 1e ff 7f 00 00 00 00 00 00 00 00 00 00 65 00 00 00 00 00 00 00 f0 6c b4 bd ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 48 1c 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 80 00 3e ff 7f 00 00 02 00 00 00 02 00 00 00 04 00 00 00 ff ff ff ff 20 ae 2e f7 ff 7f 00 00 25 00 00 00 00 00 00 00 40 61 3b c3 ff 7f 00 00 10 80 63 40 ff 7f 00 00 20 00 00 00 00 00 00 00 61 00 00 00 00 00 00 00 10 bd 94 c1 ff 7f 00 00 10 bf 94 c1 ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 ff ff ff ff 60 00 00 00 00 00 00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e0 7d 60 c3 ff 7f 00 00 --- Xéõÿ + w^UU °4¨ÿ ðƼÿ É¿óÿ ÿ % °trÁÿ M ÿ e ÀÁÿ ÿÿÿÿ ÿÿÿÿ ®.÷ÿ % p yÿ ÿ e ðl´½ÿ H >ÿ ÿÿÿÿ ®.÷ÿ % @a;Ãÿ c@ÿ a ½Áÿ ¿Áÿ ÿÿÿÿ ÿÿÿÿ` $ à}`Ãÿ --- -- You are receiving this mail because: You are watching all bug changes.
