https://bugs.kde.org/show_bug.cgi?id=449270
--- Comment #3 from Szőts Ákos ---
Here are the ~previous minute debug logs from "KWIN_GL_DEBUG=1
QT_LOGGING_RULES="kwin_*.debug=true" kwin_x11 --replace&".
Let me know if I can help you debugging this further.
kwin_platform_x11_standalone: Using FBConfig 0x108 for visual 0x84
kwin_tabbox: 0 : keySymX=0x "ffe9" i= 8 mask=0x "1" keymap[i]=0x "1"
kwin_core: Failed to create window pixmap for window 0x2e6 (error code 8)
kwin_core: KWin::X11Client(0x55a45907b7e0, windowId=0x3ae,
caption="Munkaasztal — Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a45907b7e0, windowId=0x3ae,
caption="Munkaasztal — Plasma") true
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/windowswitcher/WindowSwitcher.qml:30:19:
QML ScrollArea: Binding loop detected for property "height"
file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/windowswitcher/WindowSwitcher.qml:30:19:
QML ScrollArea: Binding loop detected for property "height"
kwin_core: KWin::X11Client(0x55a45a38a460, windowId=0x3a00018,
caption="Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a45a38a460, windowId=0x3a00018,
caption="Plasma") true
trying to show an empty dialog
kwin_core: KWin::X11Client(0x55a458dc7fe0, windowId=0x2e6, caption="DB
Browser") true true true
kwin_core: DENIED
kwin_core: KWin::X11Client(0x55a458dc7fe0, windowId=0x2e6, caption="DB
Browser") true true true
kwin_core: DENIED
kwin_core: Failed to update gamma ramp for output
KWin::X11PlaceholderOutput(0x55a4599b3d70, name="Placeholder-0",
geometry=QRect(0,0 8x8), scale=1)
kwin_core: KWin::X11Client(0x55a45907b7e0, windowId=0x3ae,
caption="Munkaasztal — Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a45907b7e0, windowId=0x3ae,
caption="Munkaasztal — Plasma") true
kwin_core: KWin::X11Client(0x55a458dc7fe0, windowId=0x2e6, caption="DB
Browser") true true true
kwin_core: DENIED
kwin_core: User timestamp, ASN: 230459706
kwin_core: User timestamp, final: KWin::X11Client(0x55a45936e270,
windowId=0x3a0012e, caption="Munkaasztal — Plasma") : 230459706
kwin_core: Activation, compared: KWin::X11Client(0x55a45936e270,
windowId=0x3a0012e, caption="Munkaasztal — Plasma") : 230459706 : 230444965 :
true
kwin_core: XCB error: 3 (BadWindow), sequence: 52444, resource id: 60817710,
major code: 129 (SHAPE), minor code: 3 (Combine)
kwin_core: XCB error: 3 (BadWindow), sequence: 52445, resource id: 60817710,
major code: 129 (SHAPE), minor code: 3 (Combine)
kwin_core: XCB error: 3 (BadWindow), sequence: 52464, resource id: 60817710,
major code: 129 (SHAPE), minor code: 3 (Combine)
kwin_core: XCB error: 3 (BadWindow), sequence: 52465, resource id: 60817710,
major code: 129 (SHAPE), minor code: 3 (Combine)
trying to show an empty dialog
kwin_core: User timestamp, ASN: 229479439
kwin_core: User timestamp, final: KWin::X11Client(0x55a45a4246d0,
windowId=0x1a6, caption="KDE Daemon") : 229479439
kwin_core: Activation, compared: KWin::X11Client(0x55a45a4246d0,
windowId=0x1a6, caption="KDE Daemon") : 229479439 : 230444965 : false
kwin_core: KWin::X11Client(0x55a45a38a460, windowId=0x3a00018,
caption="Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a45a38a460, windowId=0x3a00018,
caption="Plasma") true
kwin_core: XCB error: 152 (BadDamage), sequence: 53305, resource id: 134503031,
major code: 143 (DAMAGE), minor code: 2 (Destroy)
kwin_core: XCB error: 3 (BadWindow), sequence: 53306, resource id: 134503025,
major code: 129 (SHAPE), minor code: 6 (Input)
kwin_core: User timestamp, ASN: 23044
kwin_core: User timestamp, final: KWin::X11Client(0x55a45a4246d0,
windowId=0x3a00137, caption="Plasma") : 23044
kwin_core: Activation, compared: KWin::X11Client(0x55a45a4246d0,
windowId=0x3a00137, caption="Plasma") : 23044 : 230878384 : false
kwin_core: KWin::X11Client(0x55a45a4246d0, windowId=0x3a00137,
caption="Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a45a4246d0, windowId=0x3a00137,
caption="Plasma") true
kwin_core: User timestamp, ASN: 23044
kwin_core: User timestamp, final: KWin::X11Client(0x55a4593b6570,
windowId=0x3a00139, caption="Plasma") : 23044
kwin_core: Activation, compared: KWin::X11Client(0x55a4593b6570,
windowId=0x3a00139, caption="Plasma") : 23044 : 230878384 : false
kwin_core: KWin::X11Client(0x55a4593b6570, windowId=0x3a00139,
caption="Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a4593b6570, windowId=0x3a00139,
caption="Plasma") true
kwin_core: KWin::X11Client(0x55a4593b6570, windowId=0x3a00139,
caption="Plasma") true false false
kwin_core: PERMITTED KWin::X11Client(0x55a4593b6570, windowId=0x3a00139,
caption="Plasma") true
kwin_core: XCB error: 152 (BadDamage), sequence: 59499, resource id: 134509699,
major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 59593, resource id: 134509703,
major code: 143