Hello,

I am having this weird issue where my mouse and keyboard will stop working when playing games. They are both plugged in the monitor’s KVM

My setup is as follows : Kubuntu (Ubuntu 23.10) NVIDIA RTX 3060 TI Aorus FO48U monitor (with the KVM causing the issue)

I am not sure what other info is pertinent to my issue, so let me know what info is needed.

So to give more details, I will play a game (the last one being Jagged Alliance 3 on steam) and it will work fine for 40-45 minutes and then my mouse and keyboard stops working. They litterally get de-powered (no lights) by the KVM. I can power cycle the monitor and the mouse and keyboard will work for a few seconds then stop working again.

As a sanity check, I plugged my mouse and keyboard directly in the computer, so I know that the issue is with the monitor’s KVM.

I recently installed Kubuntu , coming from windows 10, and in win10, there wasn’t any issue. So there is definitely something going on with the monitor, Linux, and maybe the GPU.

When I look into dmesg, I have the following information

[ 6793.146167] usb 3-4: new high-speed USB device number 35 using xhci_hcd
[ 6793.323053] usb 3-4: New USB device found, idVendor=0bda, idProduct=5411, bcdDevice= 1.39
[ 6793.323060] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6793.323063] usb 3-4: Product: USB2.1 Hub
[ 6793.323065] usb 3-4: Manufacturer: Generic
[ 6793.369148] hub 3-4:1.0: USB hub found
[ 6793.371054] hub 3-4:1.0: 5 ports detected
[ 6793.446756] usb 4-4: new SuperSpeed USB device number 10 using xhci_hcd
[ 6793.483645] usb 4-4: New USB device found, idVendor=0bda, idProduct=0411, bcdDevice= 1.39
[ 6793.483651] usb 4-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6793.483654] usb 4-4: Product: USB3.2 Hub
[ 6793.483656] usb 4-4: Manufacturer: Generic
[ 6793.513482] hub 4-4:1.0: USB hub found
[ 6793.516090] hub 4-4:1.0: 2 ports detected
[ 6793.738161] usb 3-4.1: new full-speed USB device number 36 using xhci_hcd
[ 6793.865442] usb 3-4.1: New USB device found, idVendor=1532, idProduct=0084, bcdDevice= 2.00
[ 6793.865449] usb 3-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6793.865451] usb 3-4.1: Product: Razer DeathAdder V2
[ 6793.865453] usb 3-4.1: Manufacturer: Razer
[ 6794.014584] input: Razer Razer DeathAdder V2 as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.1/3-4.1:1.0/0003:1532:0084.0037/input/input73
[ 6794.014712] hid-generic 0003:1532:0084.0037: input,hidraw0: USB HID v1.00 Mouse [Razer Razer DeathAdder V2] on usb-0000:0c:00.3-4.1/input0
[ 6794.019649] input: Razer Razer DeathAdder V2 Keyboard as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.1/3-4.1:1.1/0003:1532:0084.0038/input/input74
[ 6794.082601] input: Razer Razer DeathAdder V2 as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.1/3-4.1:1.1/0003:1532:0084.0038/input/input75
[ 6794.082672] hid-generic 0003:1532:0084.0038: input,hidraw1: USB HID v1.00 Keyboard [Razer Razer DeathAdder V2] on usb-0000:0c:00.3-4.1/input1
[ 6794.084806] input: Razer Razer DeathAdder V2 as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.1/3-4.1:1.2/0003:1532:0084.0039/input/input76
[ 6794.142302] hid-generic 0003:1532:0084.0039: input,hidraw2: USB HID v1.00 Keyboard [Razer Razer DeathAdder V2] on usb-0000:0c:00.3-4.1/input2
[ 6794.145804] hid-generic 0003:1532:0084.003A: hiddev0,hidraw3: USB HID v1.11 Device [Razer Razer DeathAdder V2] on usb-0000:0c:00.3-4.1/input3
[ 6794.226143] usb 3-4.2: new full-speed USB device number 37 using xhci_hcd
[ 6794.353441] usb 3-4.2: New USB device found, idVendor=3434, idProduct=0161, bcdDevice= 1.04
[ 6794.353447] usb 3-4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6794.353450] usb 3-4.2: Product: Keychron Q6
[ 6794.353452] usb 3-4.2: Manufacturer: Keychron
[ 6794.494650] input: Keychron Keychron Q6 as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.2/3-4.2:1.0/0003:3434:0161.003B/input/input77
[ 6794.554504] hid-generic 0003:3434:0161.003B: input,hidraw4: USB HID v1.11 Keyboard [Keychron Keychron Q6] on usb-0000:0c:00.3-4.2/input0
[ 6794.556859] hid-generic 0003:3434:0161.003C: hiddev1,hidraw5: USB HID v1.11 Device [Keychron Keychron Q6] on usb-0000:0c:00.3-4.2/input1
[ 6794.560912] input: Keychron Keychron Q6 Mouse as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.2/3-4.2:1.2/0003:3434:0161.003D/input/input78
[ 6794.561057] input: Keychron Keychron Q6 System Control as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.2/3-4.2:1.2/0003:3434:0161.003D/input/input79
[ 6794.622267] input: Keychron Keychron Q6 Consumer Control as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.2/3-4.2:1.2/0003:3434:0161.003D/input/input80
[ 6794.622345] input: Keychron Keychron Q6 Keyboard as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.2/3-4.2:1.2/0003:3434:0161.003D/input/input81
[ 6794.622595] hid-generic 0003:3434:0161.003D: input,hidraw6: USB HID v1.11 Mouse [Keychron Keychron Q6] on usb-0000:0c:00.3-4.2/input2
[ 6794.706136] usb 3-4.3: new full-speed USB device number 38 using xhci_hcd
[ 6794.846444] usb 3-4.3: New USB device found, idVendor=0416, idProduct=1234, bcdDevice= 0.00
[ 6794.846449] usb 3-4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6794.846451] usb 3-4.3: Product: LED Dongle
[ 6794.846453] usb 3-4.3: Manufacturer: NUVOTON
[ 6794.846454] usb 3-4.3: SerialNumber: A020210220
[ 6794.950632] input: NUVOTON LED Dongle as /devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb3/3-4/3-4.3/3-4.3:1.0/0003:0416:1234.003E/input/input82
[ 6794.950770] hid-generic 0003:0416:1234.003E: input,hiddev2,hidraw7: USB HID v1.10 Device [NUVOTON LED Dongle] on usb-0000:0c:00.3-4.3/input0
[ 6795.186125] usb 3-4.4: new high-speed USB device number 39 using xhci_hcd
[ 6795.320596] usb 3-4.4: New USB device found, idVendor=0bda, idProduct=5418, bcdDevice= 1.01
[ 6795.320604] usb 3-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6795.320607] usb 3-4.4: Product: BillBoard Device
[ 6795.320609] usb 3-4.4: Manufacturer: Realtek
[ 6795.402128] usb 3-4.5: new high-speed USB device number 40 using xhci_hcd
[ 6795.528687] usb 3-4.5: New USB device found, idVendor=0bda, idProduct=1100, bcdDevice= 1.01
[ 6795.528694] usb 3-4.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6795.528696] usb 3-4.5: Product: HID Device
[ 6795.528699] usb 3-4.5: Manufacturer: Realtek
[ 6795.580295] hid-generic 0003:0BDA:1100.003F: hiddev3,hidraw8: USB HID v1.11 Device [Realtek HID Device] on usb-0000:0c:00.3-4.5/input0
[ 6804.924964] usb 3-4: USB disconnect, device number 35
[ 6804.924970] usb 3-4.1: USB disconnect, device number 36
[ 6805.169942] usb 4-4: USB disconnect, device number 10
[ 6805.561515] usb 3-4.2: USB disconnect, device number 37
[ 6806.424675] usb 3-4.3: USB disconnect, device number 38
[ 6806.552633] usb 3-4.4: USB disconnect, device number 39
[ 6806.552847] usb 3-4.5: USB disconnect, device number 40

And the cycles begins again when I power cycle my monitor.

I can see that the mouse, keyboard and monitors are re-added. And new device numbers are assigned everytime.

Looking at the X.org Log, I am not sure what to look at, but I found series of event that seem to be the disconnect

	Information	[  6796.214] (II) config/udev: Adding input device NUVOTON LED Dongle (/dev/input/event11)
	Information	[  6796.214] (II) No input driver specified, ignoring this device.
	Information	[  6796.214] (II) This device may have been added with another device file.
	Information	[  6805.036] (II) event2  - Razer Razer DeathAdder V2: device removed
	Information	[  6805.060] (II) config/udev: removing device Razer Razer DeathAdder V2
	Information	[  6805.065] (II) UnloadModule: "libinput"
	Information	[  6805.192] (II) event3  - Razer Razer DeathAdder V2 Keyboard: device removed
	Information	[  6805.224] (II) config/udev: removing device Razer Razer DeathAdder V2 Keyboard
	Information	[  6805.226] (II) UnloadModule: "libinput"
	Information	[  6805.226] (II) config/udev: removing device Razer Razer DeathAdder V2 Keyboard
	Information	[  6805.227] (II) UnloadModule: "libinput"
	Information	[  6805.380] (II) event5  - Razer Razer DeathAdder V2: device removed
	Information	[  6805.420] (II) config/udev: removing device Razer Razer DeathAdder V2
	Information	[  6805.421] (II) UnloadModule: "libinput"
	Information	[  6805.740] (II) event6  - Keychron Keychron Q6: device removed
	Information	[  6805.764] (II) config/udev: removing device Keychron Keychron Q6
	Information	[  6805.765] (II) UnloadModule: "libinput"
	Information	[  6806.088] (II) event7  - Keychron Keychron Q6 Mouse: device removed
	Information	[  6806.116] (II) config/udev: removing device Keychron Keychron Q6 Mouse
	Information	[  6806.120] (II) UnloadModule: "libinput"
	Information	[  6806.140] (II) event8  - Keychron Keychron Q6 System Control: device removed
	Information	[  6806.184] (II) config/udev: removing device Keychron Keychron Q6 System Control
	Information	[  6806.185] (II) UnloadModule: "libinput"
	Information	[  6806.192] (II) event9  - Keychron Keychron Q6 Consumer Control: device removed
	Information	[  6806.212] (II) config/udev: removing device Keychron Keychron Q6 Consumer Control
	Information	[  6806.214] (II) UnloadModule: "libinput"
	Information	[  6806.214] (II) config/udev: removing device Keychron Keychron Q6 Consumer Control
	Information	[  6806.215] (II) UnloadModule: "libinput"
	Information	[  6806.276] (II) event10 - Keychron Keychron Q6 Keyboard: device removed
	Information	[  6806.316] (II) config/udev: removing device Keychron Keychron Q6 Keyboard
	Information	[  6806.317] (II) UnloadModule: "libinput"
	Information	[  6815.174] (--) NVIDIA(GPU-0): DFP-0: disconnected
	Information	[  6815.174] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS
	Information	[  6815.174] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock
	Information	[  6815.174] (--) NVIDIA(GPU-0): 
	Information	[  6816.100] (--) NVIDIA(GPU-0): GBT AORUS FO48U (DFP-0): connected
	Information	[  6816.100] (--) NVIDIA(GPU-0): GBT AORUS FO48U (DFP-0): Internal TMDS
	Information	[  6816.100] (--) NVIDIA(GPU-0): GBT AORUS FO48U (DFP-0): 600.0 MHz maximum pixel clock
	Information	[  6816.100] (--) NVIDIA(GPU-0): 
	Information	[  6816.132] (II) NVIDIA(0): Setting mode "NULL"
	Information	[  6816.338] (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @3840x2160 +0+0 {ViewPortIn=3840x2160, ViewPortOut=3840x2160+0+0}"
	Information	[  6817.554] (II) config/udev: Adding input device Razer Razer DeathAdder V2 (/dev/input/mouse0)

I am trying to find relevant information in journald, but I am not sure what I can find in that

2024-04-23 8:59 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 15342, resource id: 130023425, major code: 15 (QueryTree), minor code: 0
2024-04-23 8:59 P.M.	kwin_x11	OpenGL vendor string:                   NVIDIA Corporation
2024-04-23 8:59 P.M.	kwin_x11	OpenGL renderer string:                 NVIDIA GeForce RTX 3060 Ti/PCIe/SSE2
2024-04-23 8:59 P.M.	kwin_x11	OpenGL version string:                  3.1.0 NVIDIA 535.171.04
2024-04-23 8:59 P.M.	kwin_x11	OpenGL shading language version string: 1.40 NVIDIA via Cg compiler
2024-04-23 8:59 P.M.	kwin_x11	Driver:                                 NVIDIA
2024-04-23 8:59 P.M.	kwin_x11	Driver version:                         535.171.4
2024-04-23 8:59 P.M.	kwin_x11	GPU class:                              Unknown
2024-04-23 8:59 P.M.	kwin_x11	OpenGL version:                         3.1
2024-04-23 8:59 P.M.	kwin_x11	GLSL version:                           1.40
2024-04-23 8:59 P.M.	kwin_x11	X server version:                       1.21.1
2024-04-23 8:59 P.M.	kwin_x11	Linux kernel version:                   6.5
2024-04-23 8:59 P.M.	kwin_x11	Requires strict binding:                no
2024-04-23 8:59 P.M.	kwin_x11	GLSL shaders:                           yes
2024-04-23 8:59 P.M.	kwin_x11	Texture NPOT support:                   yes
2024-04-23 8:59 P.M.	kwin_x11	Virtual Machine:                        no
2024-04-23 8:59 P.M.	kwin_x11	BlurConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	ZoomConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	WindowViewConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	SlidingPopupsConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	SlideConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	OverviewConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	KscreenConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	kwin_x11	DesktopGridConfig::instance called after the first use - ignoring
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48538, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48539, resource id: 29360939, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48540, resource id: 29360939, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48541, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48542, resource id: 29360941, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48543, resource id: 29360941, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48544, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48545, resource id: 29360943, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48546, resource id: 29360943, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48547, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48548, resource id: 29360945, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48549, resource id: 29360945, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48550, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48551, resource id: 29360947, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48552, resource id: 29360947, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48553, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48554, resource id: 29360949, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48555, resource id: 29360949, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48556, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48557, resource id: 29360951, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48558, resource id: 29360951, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 48559, resource id: 0, major code: 53 (CreatePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48560, resource id: 29360953, major code: 55 (CreateGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 48561, resource id: 29360953, major code: 72 (PutImage), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48566, resource id: 29360931, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48567, resource id: 29360932, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48568, resource id: 29360933, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48569, resource id: 29360934, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48570, resource id: 29360935, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48571, resource id: 29360936, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48572, resource id: 29360921, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48573, resource id: 29360922, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48574, resource id: 29360923, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48575, resource id: 29360924, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48582, resource id: 29360925, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48583, resource id: 29360926, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48584, resource id: 29360927, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48585, resource id: 29360928, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 4 (BadPixmap), sequence: 48586, resource id: 29360929, major code: 54 (FreePixmap), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 13 (BadGC), sequence: 48587, resource id: 29360930, major code: 60 (FreeGC), minor code: 0
2024-04-23 8:59 P.M.	plasmashell	pid 13216 != 13215, skipping destruction (fork without exec?)
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMAPPLIST_INTERFACE_VERSION001 / AppList
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMAPPS_INTERFACE_VERSION008 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMAPPS_INTERFACE_VERSION008 / Apps
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMHTMLSURFACE_INTERFACE_VERSION_005 / HTMLSurface
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMHTTP_INTERFACE_VERSION003 / HTTP
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMINVENTORY_INTERFACE_V003 / Inventory
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMMUSICREMOTE_INTERFACE_VERSION001 / MusicRemote
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMMUSIC_INTERFACE_VERSION001 / Music
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMPARENTALSETTINGS_INTERFACE_VERSION001 / ParentalSettings
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMREMOTESTORAGE_INTERFACE_VERSION016 / RemoteStorage
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMSCREENSHOTS_INTERFACE_VERSION003 / Screenshots
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMUGC_INTERFACE_VERSION016 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMUGC_INTERFACE_VERSION016 / UGC
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMUSERSTATS_INTERFACE_VERSION012 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMUSERSTATS_INTERFACE_VERSION012 / UserStats
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface STEAMVIDEO_INTERFACE_V002 / Video
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamController008 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamController008 / Controller
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamFriends017 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamFriends017 / Friends
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamInput006 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamMatchMaking009 / Matchmaking
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamMatchMakingServers002 / MatchmakingServers
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamNetworking006 / Networking
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamUser021 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamUser021 / User
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamUtils010 /
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 created interface SteamUtils010 / Utils
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUGC::GetSubscribedItems : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUGC::GetNumSubscribedItems : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientAudio::GetAvailableVoice : 3754318
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUserStats::GetAchievement : 51
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUserStats::RequestCurrentStats : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientAppManager::GetCurrentLanguage : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientAppManager::GetActiveBeta : 11
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUtils::RecordSteamInterfaceCreation : 32
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUtils::InitFilterText : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUtils::GetAPICallResult : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUtils::GetAppID : 37
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientFriends::GetFriendPersonaName_Public : 27
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientFriends::SetRichPresence : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientFriends::GetFriendByIndex : 27
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientFriends::GetFriendCount : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientFriends::GetPersonaName : 4
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUser::GetEncryptedAppTicket : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUser::RequestEncryptedAppTicket : 1
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUser::GetSteamID : 197
2024-04-23 8:59 P.M.	plasmashell	Game 1084160 method call count for IClientUser::BLoggedOn : 5
2024-04-23 8:59 P.M.	plasmashell	Uploaded AppInterfaceStats to Steam
2024-04-23 8:59 P.M.	[email protected]	g_object_unref: assertion 'G_IS_OBJECT (object)' failed
2024-04-23 8:59 P.M.	caffeine	xdg-screensaver: Window 0x7c00001 does not exist
2024-04-23 8:59 P.M.	caffeine	INFO:root:caffeine is no longer inhibiting desktop idleness
2024-04-23 8:59 P.M.	plasmashell	reaping pid: 13367 -- gameoverlayui
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:00 P.M.	rtkit-daemon	Successfully made thread 17938 of process 17556 owned by '1000' RT at priority 10.
2024-04-23 9:00 P.M.	rtkit-daemon	Supervising 13 threads of 8 processes of 1 users.
2024-04-23 9:00 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 37490, resource id: 123732038, major code: 15 (QueryTree), minor code: 0
2024-04-23 9:00 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 39164, resource id: 106954776, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:00 P.M.	systemd	app-konsole-939cdccf4554460e86bd4803505c13d4.scope: Consumed 6.013s CPU time.
2024-04-23 9:00 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 39742, resource id: 104857651, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:00 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 41750, resource id: 109051993, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:00 P.M.	systemd	app-org.kde.dolphin-422115ebb27b476f94b8b6ed26804196.scope: Consumed 5.174s CPU time.
2024-04-23 9:01 P.M.	smartd	Device: /dev/sda [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 67 to 64
2024-04-23 9:01 P.M.	smartd	Device: /dev/sdb [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 62 to 59
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: Failed to focus 0x4e000a7 (error 3)
2024-04-23 9:02 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51556, resource id: 81789095, major code: 3 (GetWindowAttributes), minor code: 0
2024-04-23 9:02 P.M.	plasmashell	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51557, resource id: 81789095, major code: 2 (ChangeWindowAttributes), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51141, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51142, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51143, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51144, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51180, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51181, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51182, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: XCB error: 3 (BadWindow), sequence: 51185, resource id: 81789095, major code: 129 (SHAPE), minor code: 3 (Combine)
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: XCB error: 3 (BadWindow), sequence: 51186, resource id: 81789095, major code: 129 (SHAPE), minor code: 3 (Combine)
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51188, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51189, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51191, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51196, resource id: 81789095, major code: 12 (ConfigureWindow), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51197, resource id: 81789095, major code: 25 (SendEvent), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: XCB error: 3 (BadWindow), sequence: 51200, resource id: 81789095, major code: 129 (SHAPE), minor code: 3 (Combine)
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: XCB error: 3 (BadWindow), sequence: 51201, resource id: 81789095, major code: 129 (SHAPE), minor code: 3 (Combine)
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51203, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51204, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51267, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51268, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51269, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51270, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51272, resource id: 81789095, major code: 20 (GetProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51273, resource id: 81789095, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 51274, resource id: 81789095, major code: 15 (QueryTree), minor code: 0
2024-04-23 9:02 P.M.	kwin_x11	kwin_core: XCB error: 152 (BadDamage), sequence: 51336, resource id: 16841807, major code: 143 (DAMAGE), minor code: 3 (Subtract)
2024-04-23 9:03 P.M.	rtkit-daemon	Supervising 11 threads of 6 processes of 1 users.
2024-04-23 9:03 P.M.	rtkit-daemon	Supervising 11 threads of 6 processes of 1 users.
2024-04-23 9:03 P.M.	rtkit-daemon	Supervising 11 threads of 6 processes of 1 users.
2024-04-23 9:03 P.M.	rtkit-daemon	Supervising 11 threads of 6 processes of 1 users.
2024-04-23 9:03 P.M.	rtkit-daemon	Successfully made thread 18368 of process 17599 owned by '1000' RT at priority 10.
2024-04-23 9:03 P.M.	rtkit-daemon	Supervising 12 threads of 7 processes of 1 users.
2024-04-23 9:05 P.M.	kdeconnectd	kdeconnect.core: error when opening the input to upload
2024-04-23 9:05 P.M.	NetworkManager	<info>  [1713920742.4437] dhcp4 (enp9s0): state changed new lease, address=192.168.100.82
2024-04-23 9:05 P.M.	dbus-daemon	[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.13' (uid=0 pid=893 comm="/usr/sbin/NetworkManager --no-daemon" label="unconfined")
2024-04-23 9:05 P.M.	systemd	Starting NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service...
2024-04-23 9:05 P.M.	dbus-daemon	[system] Successfully activated service 'org.freedesktop.nm_dispatcher'
2024-04-23 9:05 P.M.	systemd	Started NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service.
2024-04-23 9:05 P.M.	systemd	NetworkManager-dispatcher.service: Deactivated successfully.
2024-04-23 9:06 P.M.	kglobalaccel5	Omitting both --window and --windowclass arguments is not recommended
2024-04-23 9:06 P.M.	kwin_x11	qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 36337, resource id: 104857612, major code: 18 (ChangeProperty), minor code: 0
2024-04-23 9:06 P.M.	systemd	Started app-konsole-c362fa5fd40849d3801efcddd4481528.scope - konsole.

I’ve checked for any information of the monitor or gpu I could find around when the issue started.

I am not sure where else to start looking for more information. The information I gathered doesn’t give me any clues because I am a new user and not familiar with all that information.

In the logs, we can clearly see that the mouse and keyboard from the KVM gets disconnected, but I don’t see why this is happening.

I use the KVM switch because I only have one screen and can switch between my work computer and my personal computer. I understand the flakiness of KVMs in general, but I’ve used the monitor on windows for more than a year and a half and never had any issues.

Any help to tell me where to look next would be appreciated.

Thanks.

  • CroquetteOP
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    8 months ago

    Thanks for the input, but I am just not using the kvm anymore. It’s flaky even in normal use. I will get a wireless mouse with connection profile and have 2 cables for my keyboard.