[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #14 from Andrey --- Confirming that in openSUSE Leap 15.0 libxcb-1.13-lp150.2.3.1 works. I re-enabled "Desktop Switch On-Screen Display" - no crashes. x11-video-nvidiaG04 package version: 390.87-lp150.10.2. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #13 from Thomas Rother --- See comment 11 and referenced bug issue https://bugzilla.opensuse.org/show_bug.cgi?id=1101560. The problem described there was solved with a libxkb patch, it was deployed for both OpenSUSE Leap 15.0 and SLES: openSUSE-RU-2018:3294-1: An update that has one recommended fix can now be installed. Category: recommended (moderate) Bug References: 1101560 CVE References: Sources used: openSUSE Leap 15.0 (src):libxcb-1.13-lp150.2.3.1 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Bruno Finger changed: What|Removed |Added CC||bruno.k.fin...@gmail.com --- Comment #12 from Bruno Finger --- I am experiencing this problem on Kubuntu 18.04.1 LTS. It is really really easy to make kwin crash while switching virtual desktops, unfortunately making this feature unusable. NVIDIA Driver Version: 396.54 on GeForce GTX 1050 I will try to disable the "Desktop Switch On-Screen Display" effect as mentioned in the comments and report back if any difference. As of right now, I cannot use virtual desktops. Please let me know if I should reopen this or create a new bug for Kubuntu platform (as I see this ticket is specific to Arch) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Thomas Rother changed: What|Removed |Added CC||t.rot...@netzwissen.de --- Comment #11 from Thomas Rother --- As a refererence see https://bugzilla.opensuse.org/show_bug.cgi?id=1101560 for the same issue with switching desktops on current OpenSUSE Leap 15 (KDE 5.12.5, Frameworks 5.45.0, Qt 5.9.4), Kernel 4.12.14). -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Andrey changed: What|Removed |Added CC||sen...@yandex.ru --- Comment #10 from Andrey --- Crash happens 100% of the time when I switch between virtual desktops while window is visible. This happens with default KDE 5.12.5 (LTS) which ships with openSUSE 15.0. This also happens with newer version (I updated both Qt and KDE packages just to check if the bug is still there): KDE Plasma 5.13.3 KDE Framework Version 5.48.0 Qt Version: 5.11.1 So this is upstream issue... Is there any upstream bug to track this? If someone knows, can you please post a link for the reference? If there is no upstream bug report created, one should probably be created. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Jiri Palecek changed: What|Removed |Added CC||jpale...@web.de -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Mike Lui changed: What|Removed |Added CC||mike.d@gmail.com --- Comment #9 from Mike Lui --- I've noticed this happening in KDE 5.12.5, KDE Frameworks 5.46 (ArchLinux) To clarify, this is a Qt issue and we must wait for a fix in Qt? -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Martin Flöser changed: What|Removed |Added Resolution|BACKTRACE |UPSTREAM Status|NEEDSINFO |RESOLVED --- Comment #8 from Martin Flöser --- The actual termination happens in QtQuick. Thus this is a Qt issue. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #7 from Christoph Feck --- The backtrace from comment #6 confirms what is written in comment #5: The X11 connection is terminated, possibly because KWin tries to call glXSwapBuffers() for a non-exposed or already deleted window. KWin cannot continue to work without the X11 connection, so it exit()s. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #6 from Pedro Arthur Duarte (aka JEdi) --- Created attachment 111074 --> https://bugs.kde.org/attachment.cgi?id=111074&action=edit kwin's backtrace when exit is called This is a backtrace of kwin in the moment when exit is called. Is this sufficient information? -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #5 from Pedro Arthur Duarte (aka JEdi) --- By the way, I tried the solution in the patch because my console output also encompassed the following entries: The X11 connection broke: No error (code 0) XIO: fatal IO error 17 (File exists) on X server ":0" after 5926 requests (5926 known processed) with 0 events remaining. QObject::~QObject: Timers cannot be stopped from another thread QThread::wait: Thread tried to wait on itself QtDBus: cannot relay signals from parent QObject(0x5581a4545240 "") unless they are emitted in the object's thread QThread(0x5581a44a5360 ""). Current thread is QSGRenderThre ad(0x7f59d8016ee0 ""). -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Pedro Arthur Duarte (aka JEdi) changed: What|Removed |Added CC||pedroarthur.j...@gmail.com --- Comment #4 from Pedro Arthur Duarte (aka JEdi) --- Created attachment 111060 --> https://bugs.kde.org/attachment.cgi?id=111060&action=edit Change how the timer is stoped Although I am also unable to provide a dump as kwin seems to exit gracefully (exit code is 1, however), the patch I am providing seems to fix the issue in my set-up. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Christoph Feck changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=386370 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #3 from Laurent RINEAU --- (In reply to Laurent RINEAU from comment #2) > I reproduce the issue. There is no easy way to produce a backtrace, because > the kwin process exists with exit code 1. It does not crash. I wanted to say "the kwin process exits with exit code 1". -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 --- Comment #2 from Laurent RINEAU --- I reproduce the issue. There is no easy way to produce a backtrace, because the kwin process exists with exit code 1. It does not crash. Note that in my case I use the NVidia Linux driver. That is probably relevant, because kwin seems to crash/exit because of a XCB error. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Laurent RINEAU changed: What|Removed |Added CC||Laurent.Rineau__kde@normale ||sup.org -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 388127] Kwin crashes when switching desktops
https://bugs.kde.org/show_bug.cgi?id=388127 Martin Flöser changed: What|Removed |Added Resolution|--- |BACKTRACE Status|UNCONFIRMED |NEEDSINFO --- Comment #1 from Martin Flöser --- Please add the backtrace of the crash. -- You are receiving this mail because: You are watching all bug changes.
