https://bugs.kde.org/show_bug.cgi?id=426412
--- Comment #11 from Draget <drag-m...@speciesm.net> --- Additional info: when killing kwinX11, everything is smooth (without window decorations) again. Restart kwinX11 re-introduces the issue again. kwin_X11 startup log: ``` Warning: Setting a new default format with a different version or profile after the global shared context is created may cause issues with context sharing. qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 180, resource id: 65011731, major code: 20 (GetProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 181, resource id: 65011731, major code: 20 (GetProperty), minor code: 0 kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5089:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5091:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5093:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5097:47: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5099:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5107:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5111:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5113:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5117:45: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5120:46: this compose sequence is a duplicate of another; skipping line qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 3995, resource id: 14680119, major code: 3 (GetWindowAttributes), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 3996, resource id: 14680119, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4043, resource id: 14680138, major code: 3 (GetWindowAttributes), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4044, resource id: 14680138, major code: 14 (GetGeometry), minor code: 0 OpenGL vendor string: Intel OpenGL renderer string: Mesa Intel(R) UHD Graphics (CML GT2) OpenGL version string: 4.6 (Compatibility Profile) Mesa 21.2.6 OpenGL shading language version string: 4.60 Driver: Intel GPU class: Comet Lake OpenGL version: 4.6 GLSL version: 4.60 Mesa version: 21.2.6 X server version: 1.20.14 Linux kernel version: 5.14.16 Requires strict binding: yes GLSL shaders: yes Texture NPOT support: yes Virtual Machine: no kwin_core: XCB error: 10 (BadAccess), sequence: 4283, resource id: 1977, major code: 141 (Composite), minor code: 2 (RedirectSubwindows) qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4829, resource id: 39856754, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4830, resource id: 39856756, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4831, resource id: 39856758, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4832, resource id: 39856768, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4833, resource id: 39856770, major code: 14 (GetGeometry), minor code: 0 ``` -- You are receiving this mail because: You are watching all bug changes.