Really really sorry for this but no backtrace.

Kwin is getting killed by X with (2 last lines)
The X11 connection broke: I/O error (code 1)
X connection to :0 broken (explicit kill or server shutdown).

I trust that I dind't kill my kwin on purpose. Can any keyboard combination do this?
This time it took 2-3 days to be killed like this. Here are all the messages that it spits in these 3 days. I really hope that you will be able to find something valuable.

I mentioned this bug in https://bugs.kde.org/show_bug.cgi?id=461052 (which is another bug)

After the kwin crash I have a 50% change for a plasmashell crash. This is of course is another bug but it is entirely possible that the plasmashell crash comes first and lead to the kwin death mentioned here. I can't tell because when kwin is killed the desktop is unresponsive.

One other observation. Some times kwin is killed (cannot be found with ps - no titlebars in the windows) and sometimes it hangs (unresponsive desktop, titlebars in windows and can be found by ps).

Next time (in 2 - 3 days) I will try to attach a strace.

bill@beyonder:~$ kwin --replace &
[1] 1185549
bill@beyonder:~$ kwin_xkbcommon: XKB: inet:334:58: unrecognized keysym "XF86EmojiPicker"
bill@beyonder:~$ OpenGL vendor string:                   Intel
OpenGL renderer string:                 Mesa Intel(R) HD Graphics 4000 (IVB GT2)
OpenGL version string:                  4.2 (Compatibility Profile) Mesa 22.2.2
OpenGL shading language version string: 4.20
Driver:                                 Intel
GPU class:                              IvyBridge
OpenGL version:                         4.2
GLSL version:                           4.20
Mesa version:                           22.2.2
X server version:                       1.21.1
Linux kernel version:                   6.0
Requires strict binding:                yes
GLSL shaders:                           yes
Texture NPOT support:                   yes
Virtual Machine:                        no

bill@beyonder:~$ 
bill@beyonder:~$ 
bill@beyonder:~$ 
bill@beyonder:~$ jobs
[1]+  Running                 kwin --replace &
bill@beyonder:~$ disown 
bill@beyonder:~$ jobs
bill@beyonder:~$ 
bill@beyonder:~$ 
bill@beyonder:~$ qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 5075, resource id: 69206021, major code: 18 (ChangeProperty), minor code: 0

bill@beyonder:~$ kwin_core: XCB error: 152 (BadDamage), sequence: 39, resource id: 29365899, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 7894, resource id: 29366594, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 10273, resource id: 29366843, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 10274, resource id: 29366843, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 10277, resource id: 29366843, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 10278, resource id: 29366843, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 11036, resource id: 29366874, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 13608, resource id: 29367088, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 18108, resource id: 29367428, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23835, resource id: 29367950, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 23836, resource id: 29367950, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23839, resource id: 29367950, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 23840, resource id: 29367950, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 24681, resource id: 29367983, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 37748, resource id: 29368993, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 39963, resource id: 29369159, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 9515, resource id: 69206074, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 29890, resource id: 29381233, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 34060, resource id: 29381885, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 34061, resource id: 29381885, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 27549, resource id: 29387359, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 27550, resource id: 29387359, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 29082, resource id: 29393262, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 29083, resource id: 29393262, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 52048, resource id: 29394689, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 56694, resource id: 29395153, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 59304, resource id: 29395516, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 59305, resource id: 29395516, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 64135, resource id: 29396058, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64136, resource id: 29396058, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 17401, resource id: 29397826, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 29506, resource id: 29398541, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 29507, resource id: 29398541, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 29510, resource id: 29398541, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 29511, resource id: 29398541, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 29186, resource id: 29404485, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 34001, resource id: 29396188, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 34002, resource id: 29396188, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 35515, resource id: 29404900, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35516, resource id: 29404900, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 45189, resource id: 27277647, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45190, resource id: 27277647, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 55990, resource id: 29406770, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 59934, resource id: 29406903, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 63823, resource id: 29405647, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63824, resource id: 29405647, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 9015, resource id: 29408253, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 19206, resource id: 29409261, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 23753, resource id: 29409673, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 33270, resource id: 29410343, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 33271, resource id: 29410343, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 38818, resource id: 73402947, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 38819, resource id: 73402947, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 40888, resource id: 29411389, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 40703, resource id: 29424997, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 64596, resource id: 29427069, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64597, resource id: 29427069, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 11192, resource id: 29427578, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 11193, resource id: 29427578, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 14577, resource id: 29427974, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14578, resource id: 29427974, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 17732, resource id: 29428139, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 17733, resource id: 29428139, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 19673, resource id: 29434879, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 19674, resource id: 29434879, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 40917, resource id: 69206070, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 45359, resource id: 29437169, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45360, resource id: 29437169, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 1966, resource id: 29439822, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 3594, resource id: 29439953, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 5207, resource id: 29440084, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 30734, resource id: 29438930, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 30735, resource id: 29438930, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 55728, resource id: 29445002, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 55729, resource id: 29445002, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 55732, resource id: 29445002, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 55733, resource id: 29445002, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 15730, resource id: 29447567, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 17173, resource id: 29447681, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 18521, resource id: 29447764, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 12, resource id: 29451888, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 36265, resource id: 29442942, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 36266, resource id: 29442942, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 43587, resource id: 29464937, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 45623, resource id: 29458481, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45624, resource id: 29458481, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 48381, resource id: 29465827, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 48382, resource id: 29465827, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 12852, resource id: 29469487, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 12853, resource id: 29469487, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 3488, resource id: 29482423, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 3489, resource id: 29482423, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35460, resource id: 73403179, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35462, resource id: 73403179, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35463, resource id: 73403179, major code: 18 (ChangeProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35464, resource id: 73403179, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35465, resource id: 73403179, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35466, resource id: 73403179, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35467, resource id: 73403179, major code: 7 (ReparentWindow), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35468, resource id: 73403179, major code: 6 (ChangeSaveSet), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35469, resource id: 73403179, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 35470, resource id: 73403179, major code: 10 (UnmapWindow), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 37175, resource id: 29483144, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 37176, resource id: 29483144, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 42003, resource id: 29493083, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 42004, resource id: 29493083, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 43777, resource id: 29493221, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 43778, resource id: 29493221, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 63352, resource id: 29504792, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63353, resource id: 29504792, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 43270, resource id: 29504961, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 43271, resource id: 29504961, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 15717, resource id: 29515839, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 20637, resource id: 29516295, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 20638, resource id: 29516295, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 20641, resource id: 29516295, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 20642, resource id: 29516295, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 29682, resource id: 29517162, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 45752, resource id: 29518609, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 49350, resource id: 29518896, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 10389, resource id: 29521486, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 16713, resource id: 29522186, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 44010, resource id: 29538330, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 44011, resource id: 29538330, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 54924, resource id: 29547128, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 54925, resource id: 29547128, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 18965, resource id: 29550355, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 37272, resource id: 29552482, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 39969, resource id: 29552739, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 37914, resource id: 29564365, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 46261, resource id: 29565325, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 58425, resource id: 29567428, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 7443, resource id: 71303554, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 9239, resource id: 29569385, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 471, resource id: 29578372, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 3332, resource id: 29578768, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 8988, resource id: 29579407, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 17498, resource id: 29580837, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 52017, resource id: 29586029, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 53545, resource id: 29585659, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 57806, resource id: 29586639, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 59573, resource id: 29586823, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 14648, resource id: 29589256, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 17179, resource id: 29589560, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 9349, resource id: 29596418, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 23256, resource id: 29547980, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23257, resource id: 29547980, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 32265, resource id: 29598471, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 32266, resource id: 29598471, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 34982, resource id: 29598688, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 34983, resource id: 29598688, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 39182, resource id: 73403279, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 46355, resource id: 29598866, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 46356, resource id: 29598866, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 53957, resource id: 29599724, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 53958, resource id: 29599724, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 4247, resource id: 29600394, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4248, resource id: 29600394, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4305, resource id: 73403345, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4306, resource id: 73403345, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 4703, resource id: 29603537, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4704, resource id: 29603537, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 8107, resource id: 29608621, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 8108, resource id: 29608621, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 9587, resource id: 29608716, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 9588, resource id: 29608716, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63466, resource id: 54526418, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63541, resource id: 54526482, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 13213, resource id: 54526517, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 13270, resource id: 54526572, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 42921, resource id: 73403411, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 42922, resource id: 73403411, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 42944, resource id: 29618972, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63539, resource id: 73403430, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 63540, resource id: 73403430, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 63564, resource id: 29623031, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14500, resource id: 73403449, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14501, resource id: 73403449, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 14577, resource id: 29626453, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4734, resource id: 73403464, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4735, resource id: 73403464, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 15248, resource id: 73403483, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 15249, resource id: 73403483, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 56971, resource id: 73403500, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 56972, resource id: 73403500, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 42387, resource id: 73403519, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 42388, resource id: 73403519, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 30258, resource id: 73403538, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 30259, resource id: 73403538, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 31454, resource id: 73403557, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 31455, resource id: 73403557, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 34344, resource id: 69206070, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 11073, resource id: 29608914, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 11074, resource id: 29608914, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 16544, resource id: 29785082, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 16545, resource id: 29785082, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 23721, resource id: 29785806, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23722, resource id: 29785806, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 55231, resource id: 29786575, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 55232, resource id: 29786575, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 59427, resource id: 29789107, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 59428, resource id: 29789107, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 18215, resource id: 29789970, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 18216, resource id: 29789970, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 19455, resource id: 29791557, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 19456, resource id: 29791557, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 34385, resource id: 29792885, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 14691, resource id: 29791708, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14692, resource id: 29791708, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 18099, resource id: 29798628, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 18100, resource id: 29798628, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 23645, resource id: 29799082, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23646, resource id: 29799082, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 46080, resource id: 69206070, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 48480, resource id: 29799245, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 48481, resource id: 29799245, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 51701, resource id: 29803138, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51702, resource id: 29803138, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 56471, resource id: 29803275, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 56472, resource id: 29803275, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 1860, resource id: 29804476, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 1861, resource id: 29804476, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 10961, resource id: 79691779, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 16224, resource id: 79700130, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 20657, resource id: 79704715, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 23114, resource id: 79707860, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 37201, resource id: 54526698, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 8488, resource id: 54526636, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 8554, resource id: 54526722, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 24689, resource id: 79691840, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 25859, resource id: 79718543, major code: 15 (QueryTree), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 26403, resource id: 73403753, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 35337, resource id: 29814535, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 47802, resource id: 73403828, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 47803, resource id: 73403828, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 55899, resource id: 29835933, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 25289, resource id: 29847015, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 28910, resource id: 29813997, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28911, resource id: 29813997, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 47308, resource id: 29847724, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 47309, resource id: 29847724, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 49614, resource id: 29849222, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 49615, resource id: 29849222, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 51083, resource id: 29849319, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51084, resource id: 29849319, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 14723, resource id: 29849524, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14724, resource id: 29849524, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 29226, resource id: 69206070, major code: 18 (ChangeProperty), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 30700, resource id: 29853777, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 30701, resource id: 29853777, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 41307, resource id: 29855268, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 41308, resource id: 29855268, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 43472, resource id: 29855443, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 43473, resource id: 29855443, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 57503, resource id: 29856667, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 57504, resource id: 29856667, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 12072, resource id: 29858851, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 12073, resource id: 29858851, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 26846, resource id: 29860131, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 26847, resource id: 29860131, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 57336, resource id: 29860298, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 57337, resource id: 29860298, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 62504, resource id: 29863314, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 62505, resource id: 29863314, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 6546, resource id: 29864183, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 6547, resource id: 29864183, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 13363, resource id: 29864848, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 13364, resource id: 29864848, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 26473, resource id: 29865778, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 28235, resource id: 29865231, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28236, resource id: 29865231, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 37051, resource id: 29867146, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 37052, resource id: 29867146, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 41468, resource id: 73403903, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 41469, resource id: 73403903, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 50133, resource id: 29867932, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 50134, resource id: 29867932, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 52340, resource id: 29868371, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 52341, resource id: 29868371, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 53362, resource id: 29868058, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 60296, resource id: 29868722, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 60297, resource id: 29868722, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 62876, resource id: 29869254, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 62877, resource id: 29869254, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64018, resource id: 73403951, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64019, resource id: 73403951, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 64151, resource id: 29872147, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64152, resource id: 29872147, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 3380, resource id: 29875914, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 3381, resource id: 29875914, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 8367, resource id: 29876360, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 10150, resource id: 29876766, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 10151, resource id: 29876766, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 47181, resource id: 29880422, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 47182, resource id: 29880422, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 52926, resource id: 29881025, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 52927, resource id: 29881025, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 59790, resource id: 29881808, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 59791, resource id: 29881808, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 25352, resource id: 73403983, major code: 20 (GetProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 25353, resource id: 73403983, major code: 15 (QueryTree), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 27647, resource id: 29886460, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 27648, resource id: 29886460, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 31915, resource id: 29887014, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 31916, resource id: 29887014, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 39311, resource id: 29887498, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 39312, resource id: 29887498, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 2952, resource id: 29902197, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 2953, resource id: 29902197, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 11847, resource id: 29921176, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 58111, resource id: 29923675, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 58112, resource id: 29923675, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 24721, resource id: 29937138, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 24722, resource id: 29937138, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 25764, resource id: 29940534, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 64921, resource id: 29945993, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 64922, resource id: 29945993, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 1174, resource id: 29946169, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 1175, resource id: 29946169, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 2770, resource id: 29946306, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 2771, resource id: 29946306, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 28782, resource id: 29949758, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28783, resource id: 29949758, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 25870, resource id: 29959765, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 25871, resource id: 29959765, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 27839, resource id: 29959946, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 27840, resource id: 29959946, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 12777, resource id: 29970209, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 12778, resource id: 29970209, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 16910, resource id: 29970806, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 16911, resource id: 29970806, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 29650, resource id: 29973231, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 29651, resource id: 29973231, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 33932, resource id: 29973541, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 33933, resource id: 29973541, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 19758, resource id: 29984254, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 20904, resource id: 29993641, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 20905, resource id: 29993641, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 32384, resource id: 29994899, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 16979, resource id: 30001773, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 16980, resource id: 30001773, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 19500, resource id: 30010187, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 38182, resource id: 30024834, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 30156, resource id: 30048017, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 33437, resource id: 30048406, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 9748, resource id: 30056083, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 18181, resource id: 30057652, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 18182, resource id: 30057652, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 18185, resource id: 30057652, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 18186, resource id: 30057652, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 19053, resource id: 30057711, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 26766, resource id: 30059015, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 39034, resource id: 30073426, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 41578, resource id: 30073676, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 54613, resource id: 30076068, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 62252, resource id: 30077390, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 23750, resource id: 30118568, major code: 143 (DAMAGE), minor code: 3 (Subtract)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45442, resource id: 71303594, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45453, resource id: 71303594, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45454, resource id: 71303594, major code: 18 (ChangeProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45455, resource id: 71303594, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45456, resource id: 71303594, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45457, resource id: 71303594, major code: 19 (DeleteProperty), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45458, resource id: 71303594, major code: 7 (ReparentWindow), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45459, resource id: 71303594, major code: 6 (ChangeSaveSet), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45460, resource id: 71303594, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 45461, resource id: 71303594, major code: 10 (UnmapWindow), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 7325, resource id: 30122747, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 7326, resource id: 30122747, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 14684, resource id: 30123300, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14685, resource id: 30123300, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 40342, resource id: 30127967, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 10005, resource id: 30134223, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 152 (BadDamage), sequence: 20476, resource id: 30136004, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 36845, resource id: 30138577, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 36846, resource id: 30138577, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 37243, resource id: 30143882, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 37244, resource id: 30143882, major code: 2 (ChangeWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 40751, resource id: 30183615, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 40752, resource id: 30183615, major code: 14 (GetGeometry), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 40755, resource id: 30183615, major code: 3 (GetWindowAttributes), minor code: 0
qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 40756, resource id: 30183615, major code: 14 (GetGeometry), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 50640, resource id: 30185195, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 14994, resource id: 30166107, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 14995, resource id: 30166107, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 19011, resource id: 30188466, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 19012, resource id: 30188466, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 40704, resource id: 30190073, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 44675, resource id: 30190784, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 44676, resource id: 30190784, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 52015, resource id: 30191198, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 62561, resource id: 30192464, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 62562, resource id: 30192464, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 152 (BadDamage), sequence: 906, resource id: 30192556, major code: 143 (DAMAGE), minor code: 3 (Subtract)
kwin_core: XCB error: 3 (BadWindow), sequence: 10173, resource id: 30193317, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 10174, resource id: 30193317, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 18211, resource id: 30194490, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 18212, resource id: 30194490, major code: 2 (ChangeWindowAttributes), minor code: 0
kwin_core: XCB error: 3 (BadWindow), sequence: 27590, resource id: 30194652, major code: 129 (SHAPE), minor code: 6 (Input)
qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 27591, resource id: 30194652, major code: 2 (ChangeWindowAttributes), minor code: 0
The X11 connection broke: I/O error (code 1)
X connection to :0 broken (explicit kill or server shutdown).


SUMMARY
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NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***