[Solved] External monitor not recognized after update

Hello, everyone!

I’m using ROSBot 2.0 for a project. After a system update, the external monitor is no longer being recognized. I plug the HDMI cable in before booting ROSBot and then start the robot. As soon as Xfce starts, I see the mouse cursor for a second, then the screen goes blank and the “No video input” message is displayed.

I suspect this is a problem with the video driver or with the kernel, but I haven’t been able to fix it, yet. My /var/log/Xorg.0.log looks like this:

[     9.441] 
X.Org X Server 1.18.4
Release Date: 2016-07-19
[     9.442] X Protocol Version 11, Revision 0
[     9.442] Build Operating System: Linux 4.4.0-131-generic armv7l Ubuntu
[     9.442] Current Operating System: Linux husarion 4.4.71husarion5 #19 SMP Fri Jan 11 15:08:16 UTC 2019 armv7l
[     9.442] Kernel command line: earlyprintk console=tty1 root=/dev/mmcblk0p2 rw init=/sbin/init uboot_version=2016.09-rc1
[     9.443] Build Date: 10 August 2018  12:03:42PM
[     9.443] xorg-server 2:1.18.4-0ubuntu0.8 (For technical support please see http://www.ubuntu.com/support) 
[     9.443] Current version of pixman: 0.33.6
[     9.443] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[     9.443] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[     9.444] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Jun 25 02:17:41 2019
[     9.454] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[     9.458] (==) No Layout section.  Using the first Screen section.
[     9.458] (==) No screen section available. Using defaults.
[     9.458] (**) |-->Screen "Default Screen Section" (0)
[     9.458] (**) |   |-->Monitor "<default monitor>"
[     9.459] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[     9.459] (==) Automatically adding devices
[     9.460] (==) Automatically enabling devices
[     9.460] (==) Automatically adding GPU devices
[     9.460] (==) Max clients allowed: 256, resource mask: 0x1fffff
[     9.472] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[     9.472] 	Entry deleted from font path.
[     9.472] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[     9.473] 	Entry deleted from font path.
[     9.473] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[     9.473] 	Entry deleted from font path.
[     9.474] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[     9.474] 	Entry deleted from font path.
[     9.474] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[     9.474] 	Entry deleted from font path.
[     9.474] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[     9.474] (==) ModulePath set to "/usr/lib/arm-linux-gnueabihf/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[     9.474] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[     9.474] (II) Loader magic: 0x7f78ef70
[     9.474] (II) Module ABI versions:
[     9.474] 	X.Org ANSI C Emulation: 0.4
[     9.474] 	X.Org Video Driver: 20.0
[     9.474] 	X.Org XInput driver : 22.1
[     9.474] 	X.Org Server Extension : 9.0
[     9.479] (++) using VT number 7

[     9.479] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[     9.483] (II) xfree86: Adding drm device (/dev/dri/card0)
[     9.484] (II) no primary bus or device found
[     9.484] 	falling back to /sys/devices/platform/display-subsystem/drm/card0
[     9.484] (II) LoadModule: "glx"
[     9.490] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[     9.550] (II) Module glx: vendor="X.Org Foundation"
[     9.551] 	compiled for 1.18.4, module version = 1.0.0
[     9.551] 	ABI class: X.Org Server Extension, version 9.0
[     9.551] (==) AIGLX enabled
[     9.554] (==) Matched modesetting as autoconfigured driver 0
[     9.554] (==) Matched fbdev as autoconfigured driver 1
[     9.554] (==) Assigned the driver to the xf86ConfigLayout
[     9.554] (II) LoadModule: "modesetting"
[     9.558] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[     9.562] (II) Module modesetting: vendor="X.Org Foundation"
[     9.563] 	compiled for 1.18.4, module version = 1.18.4
[     9.563] 	Module class: X.Org Video Driver
[     9.563] 	ABI class: X.Org Video Driver, version 20.0
[     9.563] (II) LoadModule: "fbdev"
[     9.565] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[     9.568] (II) Module fbdev: vendor="X.Org Foundation"
[     9.568] 	compiled for 1.18.1, module version = 0.4.4
[     9.568] 	Module class: X.Org Video Driver
[     9.568] 	ABI class: X.Org Video Driver, version 20.0
[     9.568] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[     9.569] (II) FBDEV: driver for framebuffer: fbdev
[     9.584] (II) modeset(0): using drv /dev/dri/card0
[     9.585] (WW) Falling back to old probe method for fbdev
[     9.585] (II) Loading sub module "fbdevhw"
[     9.585] (II) LoadModule: "fbdevhw"
[     9.586] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[     9.588] (II) Module fbdevhw: vendor="X.Org Foundation"
[     9.589] 	compiled for 1.18.4, module version = 0.0.2
[     9.589] 	ABI class: X.Org Video Driver, version 20.0
[     9.589] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[     9.590] (II) modeset(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[     9.590] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[     9.590] (==) modeset(0): RGB weight 888
[     9.590] (==) modeset(0): Default visual is TrueColor
[     9.590] (II) Loading sub module "glamoregl"
[     9.590] (II) LoadModule: "glamoregl"
[     9.591] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[     9.662] (II) Module glamoregl: vendor="X.Org Foundation"
[     9.662] 	compiled for 1.18.4, module version = 1.0.0
[     9.662] 	ABI class: X.Org ANSI C Emulation, version 0.4
[     9.662] (II) glamor: OpenGL accelerated X.org driver based.
[    10.625] (II) glamor: EGL version 1.4 (DRI2):
[    10.625] EGL_MESA_drm_image required.
[    10.629] (EE) modeset(0): glamor initialization failed
[    10.629] (II) modeset(0): ShadowFB: preferred NO, enabled NO
[    10.629] (II) modeset(0): Output DSI-1 has no monitor section
[    10.736] (II) modeset(0): Output HDMI-1 has no monitor section
[    10.737] (II) modeset(0): EDID for output DSI-1
[    10.737] (II) modeset(0): Printing probed modes for output DSI-1
[    10.737] (II) modeset(0): Modeline "800x480"x58.8   27.45  800 870 890 916  480 487 489 510 -hsync -vsync (30.0 kHz)
[    10.847] (II) modeset(0): EDID for output HDMI-1
[    10.847] (II) modeset(0): Manufacturer: PHL  Model: 902  Serial#: 3052
[    10.847] (II) modeset(0): Year: 2016  Week: 51
[    10.847] (II) modeset(0): EDID Version: 1.3
[    10.847] (II) modeset(0): Digital Display Input
[    10.847] (II) modeset(0): Max Image Size [cm]: horiz.: 60  vert.: 34
[    10.847] (II) modeset(0): Gamma: 2.20
[    10.847] (II) modeset(0): DPMS capabilities: Off
[    10.847] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    10.847] (II) modeset(0): First detailed timing is preferred mode
[    10.847] (II) modeset(0): redX: 0.652 redY: 0.334   greenX: 0.307 greenY: 0.637
[    10.847] (II) modeset(0): blueX: 0.150 blueY: 0.060   whiteX: 0.313 whiteY: 0.329
[    10.847] (II) modeset(0): Supported established timings:
[    10.847] (II) modeset(0): 720x400@70Hz
[    10.847] (II) modeset(0): 640x480@60Hz
[    10.847] (II) modeset(0): 640x480@67Hz
[    10.847] (II) modeset(0): 640x480@72Hz
[    10.847] (II) modeset(0): 640x480@75Hz
[    10.847] (II) modeset(0): 800x600@60Hz
[    10.847] (II) modeset(0): 800x600@75Hz
[    10.847] (II) modeset(0): 1024x768@60Hz
[    10.847] (II) modeset(0): 1024x768@75Hz
[    10.847] (II) modeset(0): 1280x1024@75Hz
[    10.847] (II) modeset(0): Manufacturer's mask: 0
[    10.847] (II) modeset(0): Supported standard timings:
[    10.847] (II) modeset(0): #0: hsize: 1920  vsize 1080  refresh: 60  vid: 49361
[    10.847] (II) modeset(0): #1: hsize: 1280  vsize 1024  refresh: 60  vid: 32897
[    10.847] (II) modeset(0): #2: hsize: 1280  vsize 960  refresh: 60  vid: 16513
[    10.847] (II) modeset(0): #3: hsize: 1440  vsize 900  refresh: 75  vid: 3989
[    10.847] (II) modeset(0): #4: hsize: 1440  vsize 900  refresh: 60  vid: 149
[    10.847] (II) modeset(0): #5: hsize: 1680  vsize 1050  refresh: 60  vid: 179
[    10.847] (II) modeset(0): #6: hsize: 1280  vsize 720  refresh: 60  vid: 49281
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 262.8 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 3840  h_sync: 3888  h_sync_end 3920 h_blank_end 4000 h_border: 0
[    10.848] (II) modeset(0): v_active: 2160  v_sync: 2163  v_sync_end 2168 v_blanking: 2191 v_border: 0
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 241.5 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 2560  h_sync: 2608  h_sync_end 2640 h_blank_end 2720 h_border: 0
[    10.848] (II) modeset(0): v_active: 1440  v_sync: 1443  v_sync_end 1448 v_blanking: 1481 v_border: 0
[    10.848] (II) modeset(0): Monitor name: PHL 272P7V
[    10.848] (II) modeset(0): Ranges: V min: 23 V max: 80 Hz, H min: 30 H max: 99 kHz, PixClock max 305 MHz
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 85.5 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 1366  h_sync: 1436  h_sync_end 1579 h_blank_end 1792 h_border: 0
[    10.848] (II) modeset(0): v_active: 768  v_sync: 771  v_sync_end 774 v_blanking: 798 v_border: 0
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 106.5 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 1440  h_sync: 1520  h_sync_end 1672 h_blank_end 1904 h_border: 0
[    10.848] (II) modeset(0): v_active: 900  v_sync: 903  v_sync_end 909 v_blanking: 934 v_border: 0
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 148.5 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[    10.848] (II) modeset(0): v_active: 1080  v_sync: 1084  v_sync_end 1089 v_blanking: 1125 v_border: 0
[    10.848] (II) modeset(0): Supported detailed timing:
[    10.848] (II) modeset(0): clock: 268.5 MHz   Image Size:  597 x 336 mm
[    10.848] (II) modeset(0): h_active: 2560  h_sync: 2608  h_sync_end 2640 h_blank_end 2720 h_border: 0
[    10.848] (II) modeset(0): v_active: 1600  v_sync: 1603  v_sync_end 1609 v_blanking: 1646 v_border: 0
[    10.848] (II) modeset(0): Number of EDID sections to follow: 1
[    10.848] (II) modeset(0): EDID (in hex):
[    10.848] (II) modeset(0): 	00ffffffffffff00410c0209ec0b0000
[    10.848] (II) modeset(0): 	331a0103803c22782a2895a7554ea326
[    10.848] (II) modeset(0): 	0f5054bd4b00d1c081808140950f9500
[    10.848] (II) modeset(0): 	b30081c00101a36600a0f0701f803020
[    10.848] (II) modeset(0): 	350055502100001a565e00a0a0a02950
[    10.848] (II) modeset(0): 	3020350055502100001e000000fc0050
[    10.849] (II) modeset(0): 	484c203237325037560a2020000000fd
[    10.849] (II) modeset(0): 	0017501e631e000a20202020202001c6
[    10.849] (II) modeset(0): 	02032af14f0102030506071011121314
[    10.849] (II) modeset(0): 	15161f0423090707830100006d030c00
[    10.849] (II) modeset(0): 	1000393c200060010203662156aa5100
[    10.849] (II) modeset(0): 	1e30468f330055502100001e9a29a0d0
[    10.849] (II) modeset(0): 	518422305098360055502100001c023a
[    10.849] (II) modeset(0): 	801871382d40582c450055502100001e
[    10.849] (II) modeset(0): 	e26800a0a0402e603020360055502100
[    10.849] (II) modeset(0): 	001a00000000000000000000000000cb
[    10.849] (--) modeset(0): HDMI max TMDS frequency 300000KHz
[    10.849] (II) modeset(0): Printing probed modes for output HDMI-1
[    10.849] (II) modeset(0): Modeline "3840x2160"x30.0  262.75  3840 3888 3920 4000  2160 2163 2168 2191 +hsync -vsync (65.7 kHz eP)
[    10.849] (II) modeset(0): Modeline "3840x2160"x30.0  297.00  3840 4016 4104 4400  2160 2168 2178 2250 +hsync +vsync (67.5 kHz e)
[    10.849] (II) modeset(0): Modeline "3840x2160"x25.0  297.00  3840 4896 4984 5280  2160 2168 2178 2250 +hsync +vsync (56.2 kHz e)
[    10.849] (II) modeset(0): Modeline "3840x2160"x24.0  297.00  3840 5116 5204 5500  2160 2168 2178 2250 +hsync +vsync (54.0 kHz e)
[    10.849] (II) modeset(0): Modeline "3840x2160"x30.0  296.70  3840 4016 4104 4400  2160 2168 2178 2250 +hsync +vsync (67.4 kHz e)
[    10.849] (II) modeset(0): Modeline "3840x2160"x24.0  296.70  3840 5116 5204 5500  2160 2168 2178 2250 +hsync +vsync (53.9 kHz e)
[    10.849] (II) modeset(0): Modeline "2560x1600"x60.0  268.50  2560 2608 2640 2720  1600 1603 1609 1646 +hsync -vsync (98.7 kHz e)
[    10.849] (II) modeset(0): Modeline "2560x1440"x60.0  241.50  2560 2608 2640 2720  1440 1443 1448 1481 +hsync +vsync (88.8 kHz e)
[    10.849] (II) modeset(0): Modeline "1920x1080"x60.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz e)
[    10.849] (II) modeset(0): Modeline "1920x1080"x50.0  148.50  1920 2448 2492 2640  1080 1084 1089 1125 +hsync +vsync (56.2 kHz e)
[    10.849] (II) modeset(0): Modeline "1920x1080"x59.9  148.35  1920 2008 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.4 kHz e)
[    10.849] (II) modeset(0): Modeline "1680x1050"x59.9  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
[    10.849] (II) modeset(0): Modeline "1280x1024"x75.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
[    10.849] (II) modeset(0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
[    10.850] (II) modeset(0): Modeline "1440x900"x75.0  136.75  1440 1536 1688 1936  900 903 909 942 -hsync +vsync (70.6 kHz e)
[    10.850] (II) modeset(0): Modeline "1440x900"x59.9  106.50  1440 1520 1672 1904  900 903 909 934 -hsync +vsync (55.9 kHz e)
[    10.850] (II) modeset(0): Modeline "1280x960"x60.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz e)
[    10.850] (II) modeset(0): Modeline "1366x768"x59.8   85.50  1366 1436 1579 1792  768 771 774 798 +hsync +vsync (47.7 kHz e)
[    10.850] (II) modeset(0): Modeline "1280x720"x60.0   74.25  1280 1390 1430 1650  720 725 730 750 +hsync +vsync (45.0 kHz e)
[    10.850] (II) modeset(0): Modeline "1280x720"x50.0   74.25  1280 1720 1760 1980  720 725 730 750 +hsync +vsync (37.5 kHz e)
[    10.850] (II) modeset(0): Modeline "1280x720"x59.9   74.18  1280 1390 1430 1650  720 725 730 750 +hsync +vsync (45.0 kHz e)
[    10.850] (II) modeset(0): Modeline "1024x768"x75.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[    10.850] (II) modeset(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[    10.850] (II) modeset(0): Modeline "800x600"x75.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[    10.850] (II) modeset(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[    10.850] (II) modeset(0): Modeline "640x480"x75.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[    10.850] (II) modeset(0): Modeline "640x480"x72.8   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz e)
[    10.850] (II) modeset(0): Modeline "640x480"x66.7   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
[    10.850] (II) modeset(0): Modeline "720x400"x70.1   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[    10.850] (II) modeset(0): Output DSI-1 connected
[    10.850] (II) modeset(0): Output HDMI-1 connected
[    10.850] (II) modeset(0): Using sloppy heuristic for initial modes
[    10.850] (II) modeset(0): Output DSI-1 using initial mode 800x480 +0+0
[    10.850] (II) modeset(0): Output HDMI-1 using initial mode 3840x2160 +0+0
[    10.850] (II) modeset(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    10.850] (==) modeset(0): DPI set to (96, 96)
[    10.850] (II) Loading sub module "fb"
[    10.850] (II) LoadModule: "fb"
[    10.851] (II) Loading /usr/lib/xorg/modules/libfb.so
[    10.856] (II) Module fb: vendor="X.Org Foundation"
[    10.856] 	compiled for 1.18.4, module version = 1.0.0
[    10.856] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    10.856] (II) UnloadModule: "fbdev"
[    10.857] (II) Unloading fbdev
[    10.857] (II) UnloadSubModule: "fbdevhw"
[    10.857] (II) Unloading fbdevhw
[    10.857] (==) Depth 24 pixmap format is 32 bpp
[    10.916] (==) modeset(0): Backing store enabled
[    10.916] (==) modeset(0): Silken mouse enabled
[    10.918] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    10.918] (==) modeset(0): DPMS enabled
[    10.928] (--) RandR disabled
[    10.939] (II) SELinux: Disabled on system
[    10.940] (II) AIGLX: Screen 0 is not DRI2 capable
[    10.940] (EE) AIGLX: reverting to software rendering
[    10.947] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    10.948] (II) AIGLX: Loaded and initialized swrast
[    10.948] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    10.952] (II) modeset(0): Setting screen physical size to 1016 x 571
[    11.106] (II) config/udev: Adding input device Generic USB Audio (/dev/input/event0)
[    11.106] (**) Generic USB Audio: Applying InputClass "libinput keyboard catchall"
[    11.106] (II) LoadModule: "libinput"
[    11.107] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    11.124] (II) Module libinput: vendor="X.Org Foundation"
[    11.124] 	compiled for 1.18.4, module version = 0.18.0
[    11.124] 	Module class: X.Org XInput Driver
[    11.124] 	ABI class: X.Org XInput driver, version 22.1
[    11.124] (II) Using input driver 'libinput' for 'Generic USB Audio'
[    11.124] (**) Generic USB Audio: always reports core events
[    11.124] (**) Option "Device" "/dev/input/event0"
[    11.124] (**) Option "_source" "server/udev"
[    11.125] (II) input device 'Generic USB Audio', /dev/input/event0 is tagged by udev as: Keyboard
[    11.126] (II) input device 'Generic USB Audio', /dev/input/event0 is a keyboard
[    11.280] (II) libinput: Generic USB Audio: needs a virtual subdevice
[    11.280] (**) Option "config_info" "udev:/sys/devices/platform/ff500000.usb/usb3/3-1/3-1:1.255/0003:0BDA:481A.0001/input/input0/event0"
[    11.280] (II) XINPUT: Adding extended input device "Generic USB Audio" (type: MOUSE, id 6)
[    11.280] (**) Option "AccelerationScheme" "none"
[    11.281] (**) Generic USB Audio: (accel) selected scheme none/0
[    11.281] (**) Generic USB Audio: (accel) acceleration factor: 2.000
[    11.281] (**) Generic USB Audio: (accel) acceleration threshold: 4
[    11.282] (II) input device 'Generic USB Audio', /dev/input/event0 is tagged by udev as: Keyboard
[    11.282] (II) input device 'Generic USB Audio', /dev/input/event0 is a keyboard
[    11.286] (II) config/udev: Adding input device Microsoft Microsoft® 2.4GHz Transceiver v7.0 (/dev/input/event1)
[    11.286] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput keyboard catchall"
[    11.286] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v7.0'
[    11.286] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: always reports core events
[    11.286] (**) Option "Device" "/dev/input/event1"
[    11.286] (**) Option "_source" "server/udev"
[    11.287] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event1 is tagged by udev as: Keyboard
[    11.287] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event1 is a keyboard
[    11.360] (**) Option "config_info" "udev:/sys/devices/platform/ff540000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:045E:0745.0002/input/input1/event1"
[    11.360] (II) XINPUT: Adding extended input device "Microsoft Microsoft® 2.4GHz Transceiver v7.0" (type: KEYBOARD, id 7)
[    11.360] (**) Option "xkb_model" "pc105"
[    11.360] (**) Option "xkb_layout" "us"
[    11.361] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event1 is tagged by udev as: Keyboard
[    11.361] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event1 is a keyboard
[    11.363] (II) config/udev: Adding input device Microsoft Microsoft® 2.4GHz Transceiver v7.0 (/dev/input/event2)
[    11.363] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput pointer catchall"
[    11.363] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput keyboard catchall"
[    11.363] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v7.0'
[    11.363] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: always reports core events
[    11.363] (**) Option "Device" "/dev/input/event2"
[    11.363] (**) Option "_source" "server/udev"
[    11.364] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is tagged by udev as: Keyboard Mouse
[    11.364] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is a pointer caps
[    11.364] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is a keyboard
[    11.440] (II) libinput: Microsoft Microsoft® 2.4GHz Transceiver v7.0: needs a virtual subdevice
[    11.440] (**) Option "config_info" "udev:/sys/devices/platform/ff540000.usb/usb1/1-1/1-1.3/1-1.3:1.1/0003:045E:0745.0003/input/input2/event2"
[    11.440] (II) XINPUT: Adding extended input device "Microsoft Microsoft® 2.4GHz Transceiver v7.0" (type: MOUSE, id 8)
[    11.440] (**) Option "AccelerationScheme" "none"
[    11.441] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) selected scheme none/0
[    11.441] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) acceleration factor: 2.000
[    11.441] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) acceleration threshold: 4
[    11.442] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is tagged by udev as: Keyboard Mouse
[    11.443] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is a pointer caps
[    11.443] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event2 is a keyboard
[    11.445] (II) config/udev: Adding input device Microsoft Microsoft® 2.4GHz Transceiver v7.0 (/dev/input/event3)
[    11.445] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput keyboard catchall"
[    11.445] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v7.0'
[    11.446] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: always reports core events
[    11.446] (**) Option "Device" "/dev/input/event3"
[    11.446] (**) Option "_source" "server/udev"
[    11.448] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event3 is tagged by udev as: Keyboard Joystick
[    11.448] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event3 is a keyboard
[    11.520] (II) libinput: Microsoft Microsoft® 2.4GHz Transceiver v7.0: needs a virtual subdevice
[    11.520] (**) Option "config_info" "udev:/sys/devices/platform/ff540000.usb/usb1/1-1/1-1.3/1-1.3:1.2/0003:045E:0745.0004/input/input3/event3"
[    11.520] (II) XINPUT: Adding extended input device "Microsoft Microsoft® 2.4GHz Transceiver v7.0" (type: MOUSE, id 9)
[    11.520] (**) Option "AccelerationScheme" "none"
[    11.520] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) selected scheme none/0
[    11.520] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) acceleration factor: 2.000
[    11.520] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: (accel) acceleration threshold: 4
[    11.522] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event3 is tagged by udev as: Keyboard Joystick
[    11.522] (II) input device 'Microsoft Microsoft® 2.4GHz Transceiver v7.0', /dev/input/event3 is a keyboard
[    11.524] (II) config/udev: Adding input device Microsoft Microsoft® 2.4GHz Transceiver v7.0 (/dev/input/js0)
[    11.524] (II) No input driver specified, ignoring this device.
[    11.524] (II) This device may have been added with another device file.
[    11.526] (II) config/udev: Adding input device gpio-keys (/dev/input/event4)
[    11.526] (**) gpio-keys: Applying InputClass "libinput keyboard catchall"
[    11.526] (II) Using input driver 'libinput' for 'gpio-keys'
[    11.526] (**) gpio-keys: always reports core events
[    11.526] (**) Option "Device" "/dev/input/event4"
[    11.526] (**) Option "_source" "server/udev"
[    11.527] (II) input device 'gpio-keys', /dev/input/event4 is tagged by udev as: Keyboard
[    11.527] (II) input device 'gpio-keys', /dev/input/event4 is a keyboard
[    11.580] (**) Option "config_info" "udev:/sys/devices/platform/gpio-keys/input/input4/event4"
[    11.580] (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 10)
[    11.580] (**) Option "xkb_model" "pc105"
[    11.580] (**) Option "xkb_layout" "us"
[    11.581] (II) input device 'gpio-keys', /dev/input/event4 is tagged by udev as: Keyboard
[    11.581] (II) input device 'gpio-keys', /dev/input/event4 is a keyboard
[    11.603] (**) Generic USB Audio: Applying InputClass "libinput keyboard catchall"
[    11.603] (II) Using input driver 'libinput' for 'Generic USB Audio'
[    11.603] (**) Generic USB Audio: always reports core events
[    11.603] (**) Option "Device" "/dev/input/event0"
[    11.603] (**) Option "_source" "_driver/libinput"
[    11.603] (II) libinput: Generic USB Audio: is a virtual subdevice
[    11.603] (**) Option "config_info" "udev:/sys/devices/platform/ff500000.usb/usb3/3-1/3-1:1.255/0003:0BDA:481A.0001/input/input0/event0"
[    11.603] (II) XINPUT: Adding extended input device "Generic USB Audio" (type: KEYBOARD, id 11)
[    11.603] (**) Option "xkb_model" "pc105"
[    11.603] (**) Option "xkb_layout" "us"
[    11.605] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput pointer catchall"
[    11.605] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput keyboard catchall"
[    11.605] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v7.0'
[    11.605] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: always reports core events
[    11.606] (**) Option "Device" "/dev/input/event2"
[    11.606] (**) Option "_source" "_driver/libinput"
[    11.606] (II) libinput: Microsoft Microsoft® 2.4GHz Transceiver v7.0: is a virtual subdevice
[    11.606] (**) Option "config_info" "udev:/sys/devices/platform/ff540000.usb/usb1/1-1/1-1.3/1-1.3:1.1/0003:045E:0745.0003/input/input2/event2"
[    11.606] (II) XINPUT: Adding extended input device "Microsoft Microsoft® 2.4GHz Transceiver v7.0" (type: KEYBOARD, id 12)
[    11.606] (**) Option "xkb_model" "pc105"
[    11.606] (**) Option "xkb_layout" "us"
[    11.607] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: Applying InputClass "libinput keyboard catchall"
[    11.607] (II) Using input driver 'libinput' for 'Microsoft Microsoft® 2.4GHz Transceiver v7.0'
[    11.607] (**) Microsoft Microsoft® 2.4GHz Transceiver v7.0: always reports core events
[    11.607] (**) Option "Device" "/dev/input/event3"
[    11.607] (**) Option "_source" "_driver/libinput"
[    11.607] (II) libinput: Microsoft Microsoft® 2.4GHz Transceiver v7.0: is a virtual subdevice
[    11.607] (**) Option "config_info" "udev:/sys/devices/platform/ff540000.usb/usb1/1-1/1-1.3/1-1.3:1.2/0003:045E:0745.0004/input/input3/event3"
[    11.607] (II) XINPUT: Adding extended input device "Microsoft Microsoft® 2.4GHz Transceiver v7.0" (type: KEYBOARD, id 13)
[    11.607] (**) Option "xkb_model" "pc105"
[    11.607] (**) Option "xkb_layout" "us"
[    13.454] (--) modeset(0): HDMI max TMDS frequency 300000KHz
[    14.231] (II) modeset(0): Allocate new frame buffer 800x480 stride
[    14.380] (--) modeset(0): HDMI max TMDS frequency 300000KHz
[    14.503] (--) modeset(0): HDMI max TMDS frequency 300000KHz
[   108.206] (II) config/udev: removing device Microsoft Microsoft® 2.4GHz Transceiver v7.0
[   108.206] (II) UnloadModule: "libinput"
[   108.341] (II) config/udev: removing device Microsoft Microsoft® 2.4GHz Transceiver v7.0
[   108.343] (II) UnloadModule: "libinput"
[   108.343] (II) config/udev: removing device Microsoft Microsoft® 2.4GHz Transceiver v7.0
[   108.345] (II) UnloadModule: "libinput"
[   108.521] (II) config/udev: removing device Microsoft Microsoft® 2.4GHz Transceiver v7.0
[   108.523] (II) UnloadModule: "libinput"
[   108.523] (II) config/udev: removing device Microsoft Microsoft® 2.4GHz Transceiver v7.0
[   108.524] (II) UnloadModule: "libinput"

Any ideas on how I can fix this issue?

Thank you!

Best,
Mihai

Hi mmorariu,

Sorry for long time of respond.

It seems to be some bug in update but everything should work fine by now. Please confirm that you don’t occur this problem anymore.

Best regards,
Hubert

Hi Hubert,

Thanks for your reply!
Indeed, I updated a few days ago and the problem was gone.

Regards,
Mihai

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