| Summary: | kwin_wayland crashes when restoring Firefox from task manager | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | Paul Worrall <p.r.worrall> |
| Component: | wayland-generic | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | kde |
| Priority: | NOR | ||
| Version: | git master | ||
| Target Milestone: | --- | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Attachments: | kwin wayland backtrace | ||
Pasting inline
Stack trace of thread 90042:
#0 0x00007f481bbbe254 _ZNK4KWin13SurfacePixmap15platformTextureEv (libkwin.so.5 + 0x236254)
#1 0x00007f48119721aa n/a (KWinSceneOpenGL.so + 0x221aa)
#2 0x000055e70036dd07 n/a (kwin_wayland + 0x61d07)
#3 0x00007f481a27b78e _ZN9QtPrivate15QSlotObjectBase4callEP7QObjectPPv (libQt5Core.so.5 + 0x2eb78e)
#4 0x00007f481bb781ac _ZN4KWin5Scene11paintScreenERK7QRegionS3_PS1_S4_PNS_10RenderLoopERK10QMatrix4x4 (libkwin.so.5 + 0x1f01ac)
#5 0x00007f481196ded9 _ZN4KWin11SceneOpenGL5paintEPNS_14AbstractOutputERK7QRegionRK5QListIPNS_8ToplevelEEPNS_10RenderLoopE (KWinSceneOpenGL.so + 0x1ded9)
#6 0x00007f481bab2018 _ZN4KWin10Compositor9compositeEPNS_10RenderLoopE (libkwin.so.5 + 0x12a018)
#7 0x00007f481a27b78e _ZN9QtPrivate15QSlotObjectBase4callEP7QObjectPPv (libQt5Core.so.5 + 0x2eb78e)
*** This bug has been marked as a duplicate of bug 437709 *** |
Created attachment 141269 [details] kwin wayland backtrace If I minimise Firefox and then click on it's icon in the task manager to restore, kwin crashes. This seems to happen only if I click while the thumbnail image of Firefox is being displayed, and before it's fully displayed. I cannot trigger the crash with other applications (tried Dolphin and Libreoffice) Backtrace is attached. Operating System: KDE neon Unstable Edition (with updates as of 03 Sep 2021, 13:38) KDE Plasma Version: 5.22.80 KDE Frameworks Version: 5.86.0 Qt Version: 5.15.3 Kernel Version: 5.11.0-27-generic (64-bit) Graphics Platform: Wayland Processors: 2 × AMD A6-6400K APU with Radeon(tm) HD Graphics Memory: 7.7 GiB of RAM Graphics Processor: AMD CEDAR