[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #27 from Martin Gräßlin --- Created attachment 100108 --> https://bugs.kde.org/attachment.cgi?id=100108=edit Patch variant with QPointer @Luca: the patch is against 5.6 branch, but applies also to other branches. --

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #26 from Roman Bysh --- No problem. I'll test it when it's ready. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 Luca Beltrame changed: What|Removed |Added CC||lbeltr...@kde.org ---

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #20 from Martin Gräßlin --- Created attachment 100057 --> https://bugs.kde.org/attachment.cgi?id=100057=edit Possible patch Please compile KWin (5.7) with this patch and check whether it resolves the problem. If you

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #19 from Roman Bysh --- Created attachment 100039 --> https://bugs.kde.org/attachment.cgi?id=100039=edit Here's the little bitmap file that I was trying to edit -- You are receiving this mail because: You are watching

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #18 from Roman Bysh --- (In reply to Martin Gräßlin from comment #15) > Would you be able to test a patch? As I'm not able to reproduce I don't know > whether my patch works. The idea of the patch is to not forward any

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #17 from Roman Bysh --- (In reply to Martin Gräßlin from comment #14) > Another investigation result: MTPaint opens a window which I never see when > closing the scale canvas window. It has a caption of "Please Wait ...".

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #16 from Roman Bysh --- (In reply to Martin Gräßlin from comment #13) > What's your animation speed in the Compositor Settings? I'm using the default setting for animation speed. -- You are receiving this mail because:

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #15 from Martin Gräßlin --- Would you be able to test a patch? As I'm not able to reproduce I don't know whether my patch works. The idea of the patch is to not forward any signals while the window is not yet shown to

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #14 from Martin Gräßlin --- Another investigation result: MTPaint opens a window which I never see when closing the scale canvas window. It has a caption of "Please Wait ...". I think that this is related - a window

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #13 from Martin Gräßlin --- What's your animation speed in the Compositor Settings? -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #12 from Martin Gräßlin --- relevant code section: QMetaObject::Connection QObject::connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method,

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #11 from Martin Gräßlin --- Though interesting finding: the dialog_parent effect is still on after closing the window. As that effect is connecting to the desktopPresenceChanged signal I think we are closer to the

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #10 from Martin Gräßlin --- and of course following the steps does not result in a crash on my system *sigh* -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #9 from Martin Gräßlin --- > We can see this resolved for Plasma 5.6.4? The crashes happen quite often in > Tumbleweed. You are the first one to ever report the crash with a full backtrace. So I hope that finally we

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #8 from Roman Bysh --- Follow Up We can see this resolved for Plasma 5.6.4? The crashes happen quite often in Tumbleweed. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #7 from Roman Bysh --- I see it's optimized out. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #6 from Thomas Lübking --- thread #1 - the relevant one. watch for desktopPresenceChanged and failed object creation in qtscript. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #5 from Roman Bysh --- (In reply to Thomas Lübking from comment #3) > > > *** This bug has been marked as a duplicate of bug 363224 *** Where in this backtrace is it a duplicate? -- You are receiving this mail

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #4 from Roman Bysh --- qdbus org.kde.KWin /KWin supportInformation KWin Support Information: The following information should be used when requesting support on e.g. http://forum.kde.org. It provides information about the

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in mtPaint

https://bugs.kde.org/show_bug.cgi?id=365367 Roman Bysh changed: What|Removed |Added Summary|Kwin always crashes when I |Kwin always crashes when I

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in MTPaint

https://bugs.kde.org/show_bug.cgi?id=365367 Thomas Lübking changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in MTPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #2 from Roman Bysh --- Created attachment 100012 --> https://bugs.kde.org/attachment.cgi?id=100012=edit Screenshot showing where the crash originated from in MTPaint -- You are receiving this mail because: You are

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in MTPaint

https://bugs.kde.org/show_bug.cgi?id=365367 --- Comment #1 from Roman Bysh --- The crash begins immediately after clicking on the OK button to confirm me resizing the bitmap. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 365367] Kwin always crashes when I try adjust the scale of a bitmap image in MTPaint

https://bugs.kde.org/show_bug.cgi?id=365367 Roman Bysh changed: What|Removed |Added CC||rb03...@gmail.com -- You are