Jetson Orin Nano - No Display - Can SSH

I have a Jetson Orin Nano Developer Kit and the screen has stopped working. The boot screen is displayed, but then it goes black. Can still SSH into the device fine, but no monitor. Any help would be greatly appreciated!

The last changes I made prior to a reboot where to add /etc/udev/rules.d/99-usb-serial.rules for usb serial symlinks (so don’t think that should have caused an issue). They were working fine. Tried deleting though and no luck.

All packages are up to date. This is the second time this has happened, so I would prefer to get to the bottom this rather than reflashing and wasting a day reinstalling everything, please <3

sudo vim /etc/udev/rules.d/99-usb-serial.rules
SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", SYMLINK+="ftdi_serial"
SUBSYSTEM=="tty", ATTRS{idVendor}=="2886", ATTRS{idProduct}=="802f", ATTRS{serial}=="3C4B5844515438504E202020FF122617", SYMLINK+="xiao_serial"
sudo udevadm control --reload-rules
sudo udevadm trigger

There are my logs:

~$ uname -r
5.10.120-tegra
~$ cat /var/log/Xorg.0.log | grep EE
[    30.352] Current Operating System: Linux hyper-desktop 5.10.120-tegra #1 SMP PREEMPT Tue Aug 1 12:32:50 PDT 2023 aarch64
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    31.912] (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
[    32.094] (II) Initializing extension MIT-SCREEN-SAVER
~$ journalctl -b | grep nvidia
Nov 22 07:10:22 hyper-desktop kernel: DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-5.10/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t23x/p3768/kernel-dts/tegra234-p3767-0003-p3768-0000-a0.dts
Nov 22 07:10:24 hyper-desktop kernel: nvidia: loading out-of-tree module taints kernel.
~$ sudo modprobe nvidia -vv
modprobe: INFO: ../libkmod/libkmod.c:365 kmod_set_log_fn() custom logging function 0xaaaae122c460 registered
modprobe: INFO: ../libkmod/libkmod.c:332 kmod_unref() context 0xaaaaf7625440 released
~$ cat /var/log/Xorg.0.log
[    30.289] (--) Log file renamed from "/var/log/Xorg.pid-2277.log" to "/var/log/Xorg.0.log"
[    30.352] 
X.Org X Server 1.20.13
X Protocol Version 11, Revision 0
[    30.352] Build Operating System: linux Ubuntu
[    30.352] Current Operating System: Linux hyper-desktop 5.10.120-tegra #1 SMP PREEMPT Tue Aug 1 12:32:50 PDT 2023 aarch64
[    30.352] Kernel command line: root=/dev/mmcblk1p1 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 console=ttyAMA0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb 
[    30.352] Build Date: 29 January 2024  12:44:21PM
[    30.352] xorg-server 2:1.20.13-1ubuntu1~20.04.15 (For technical support please see http://www.ubuntu.com/support) 
[    30.352] Current version of pixman: 0.38.4
[    30.352] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    30.352] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    30.352] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Feb 11 14:13:28 2024
[    30.407] (==) Using config file: "/etc/X11/xorg.conf"
[    30.407] (==) Using config directory: "/etc/X11/xorg.conf.d"
[    30.407] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    30.481] (==) No Layout section.  Using the first Screen section.
[    30.484] (==) No screen section available. Using defaults.
[    30.484] (**) |-->Screen "Default Screen Section" (0)
[    30.484] (**) |   |-->Monitor "<default monitor>"
[    30.485] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[    30.485] (**) |   |-->Device "Tegra0"
[    30.485] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    30.485] (==) Automatically adding devices
[    30.485] (==) Automatically enabling devices
[    30.485] (==) Automatically adding GPU devices
[    30.485] (==) Automatically binding GPU devices
[    30.485] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    30.551] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    30.551] 	Entry deleted from font path.
[    30.551] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    30.551] 	Entry deleted from font path.
[    30.551] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    30.552] 	Entry deleted from font path.
[    30.559] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    30.559] 	Entry deleted from font path.
[    30.559] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    30.559] 	Entry deleted from font path.
[    30.559] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    30.559] (==) ModulePath set to "/usr/lib/xorg/modules"
[    30.559] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    30.559] (II) Loader magic: 0xaaaab0e4a010
[    30.559] (II) Module ABI versions:
[    30.559] 	X.Org ANSI C Emulation: 0.4
[    30.560] 	X.Org Video Driver: 24.1
[    30.560] 	X.Org XInput driver : 24.1
[    30.560] 	X.Org Server Extension : 10.0
[    30.561] (++) using VT number 2

[    30.564] (II) systemd-logind: took control of session /org/freedesktop/login1/session/_32
[    30.566] (II) no primary bus or device found
[    30.566] (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
[    30.566] (II) "glx" will be loaded by default.
[    30.566] (II) LoadModule: "extmod"
[    30.566] (II) Module "extmod" already built-in
[    30.566] (II) LoadModule: "glx"
[    30.585] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    30.652] (II) Module glx: vendor="X.Org Foundation"
[    30.652] 	compiled for 1.20.13, module version = 1.0.0
[    30.652] 	ABI class: X.Org Server Extension, version 10.0
[    30.652] (II) LoadModule: "nvidia"
[    30.661] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    30.731] (II) Module nvidia: vendor="NVIDIA Corporation"
[    30.731] 	compiled for 1.6.99.901, module version = 1.0.0
[    30.731] 	Module class: X.Org Video Driver
[    30.747] (II) NVIDIA dlloader X Driver  35.4.1  Release Build  (bugfix_main)  (buildbrain@mobile-u64-6422-d7000)  Tue Aug  1 12:40:10 PDT 2023
[    30.747] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    30.747] (WW) Falling back to old probe method for NVIDIA
[    30.747] (II) Loading sub module "fb"
[    30.747] (II) LoadModule: "fb"
[    30.747] (II) Loading /usr/lib/xorg/modules/libfb.so
[    30.763] (II) Module fb: vendor="X.Org Foundation"
[    30.763] 	compiled for 1.20.13, module version = 1.0.0
[    30.763] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    30.763] (II) Loading sub module "wfb"
[    30.763] (II) LoadModule: "wfb"
[    30.763] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    30.774] (II) Module wfb: vendor="X.Org Foundation"
[    30.774] 	compiled for 1.20.13, module version = 1.0.0
[    30.774] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    30.774] (II) Loading sub module "ramdac"
[    30.774] (II) LoadModule: "ramdac"
[    30.774] (II) Module "ramdac" already built-in
[    30.775] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[    30.775] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    30.775] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    30.775] (==) NVIDIA(0): RGB weight 888
[    30.775] (==) NVIDIA(0): Default visual is TrueColor
[    30.775] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    30.775] (DB) xf86MergeOutputClassOptions unsupported bus type 0
[    30.775] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
[    30.776] (**) NVIDIA(0): Enabling 2D acceleration
[    30.776] (II) Loading sub module "glxserver_nvidia"
[    30.776] (II) LoadModule: "glxserver_nvidia"
[    30.776] (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so
[    31.257] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[    31.257] 	compiled for 1.6.99.901, module version = 1.0.0
[    31.257] 	Module class: X.Org Server Extension
[    31.258] (II) NVIDIA GLX Module  35.4.1  Release Build  (bugfix_main)  (buildbrain@mobile-u64-6422-d7000)  Tue Aug  1 12:38:45 PDT 2023
[    31.258] (II) NVIDIA: The X server supports PRIME Render Offload.
[    31.641] (--) NVIDIA(0): Valid display device(s) on GPU-0 at SoC
[    31.641] (--) NVIDIA(0):     DFP-0
[    31.641] (--) NVIDIA(0):     DFP-1
[    31.642] (WW) NVIDIA: No DRM device: No direct render devices found.
[    31.645] (II) NVIDIA(0): NVIDIA GPU Orin (nvgpu) (GA10B) at SoC (GPU-0)
[    31.645] (--) NVIDIA(0): Memory: 7650376 kBytes
[    31.645] (--) NVIDIA(0): VideoBIOS: 
[    31.645] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    31.645] (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
[    31.645] (--) NVIDIA(GPU-0): DFP-0: 2380.0 MHz maximum pixel clock
[    31.645] (--) NVIDIA(GPU-0): 
[    31.746] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): connected
[    31.746] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): Internal TMDS
[    31.746] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): 300.0 MHz maximum pixel clock
[    31.746] (--) NVIDIA(GPU-0): 
[    31.780] (==) NVIDIA(0): 
[    31.780] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    31.780] (==) NVIDIA(0):     will be used as the requested mode.
[    31.780] (==) NVIDIA(0): 
[    31.784] (II) NVIDIA(0): Validated MetaModes:
[    31.784] (II) NVIDIA(0):     "DFP-1:nvidia-auto-select"
[    31.784] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[    31.901] (--) NVIDIA(0): DPI set to (81, 80); computed from "UseEdidDpi" X config
[    31.901] (--) NVIDIA(0):     option
[    31.902] (II) NVIDIA: Reserving 24576.00 MB of virtual memory for indirect memory
[    31.902] (II) NVIDIA:     access.
[    31.902] (WW) NVIDIA(GPU-0): Failed to enter interactive mode. 
[    31.912] (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
[    31.912] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[    31.913] (II) NVIDIA(0):     may not be running or the "AcpidSocketPath" X
[    31.913] (II) NVIDIA(0):     configuration option may not be set correctly.  When the
[    31.913] (II) NVIDIA(0):     ACPI event daemon is available, the NVIDIA X driver will
[    31.913] (II) NVIDIA(0):     try to use it to receive ACPI event notifications.  For
[    31.913] (II) NVIDIA(0):     details, please see the "ConnectToAcpid" and
[    31.913] (II) NVIDIA(0):     "AcpidSocketPath" X configuration options in Appendix B: X
[    31.913] (II) NVIDIA(0):     Config Options in the README.
[    31.948] (II) NVIDIA(0): Setting mode "DFP-1:nvidia-auto-select"
[    32.089] (==) NVIDIA(0): Disabling shared memory pixmaps
[    32.089] (==) NVIDIA(0): Backing store enabled
[    32.089] (==) NVIDIA(0): Silken mouse enabled
[    32.089] (==) NVIDIA(0): DPMS enabled
[    32.089] (II) Loading sub module "dri2"
[    32.090] (II) LoadModule: "dri2"
[    32.090] (II) Module "dri2" already built-in
[    32.090] (II) NVIDIA(0): [DRI2] Setup complete
[    32.090] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    32.091] (II) Initializing extension Generic Event Extension
[    32.091] (II) Initializing extension SHAPE
[    32.091] (II) Initializing extension MIT-SHM
[    32.091] (II) Initializing extension XInputExtension
[    32.091] (II) Initializing extension XTEST
[    32.092] (II) Initializing extension BIG-REQUESTS
[    32.092] (II) Initializing extension SYNC
[    32.092] (II) Initializing extension XKEYBOARD
[    32.092] (II) Initializing extension XC-MISC
[    32.093] (II) Initializing extension SECURITY
[    32.093] (II) Initializing extension XFIXES
[    32.093] (II) Initializing extension RENDER
[    32.093] (II) Initializing extension RANDR
[    32.093] (II) Initializing extension COMPOSITE
[    32.094] (II) Initializing extension DAMAGE
[    32.094] (II) Initializing extension MIT-SCREEN-SAVER
[    32.094] (II) Initializing extension DOUBLE-BUFFER
[    32.094] (II) Initializing extension RECORD
[    32.094] (II) Initializing extension DPMS
[    32.094] (II) Initializing extension Present
[    32.095] (II) Initializing extension DRI3
[    32.095] (II) Initializing extension X-Resource
[    32.095] (II) Initializing extension XVideo
[    32.095] (II) Initializing extension XVideo-MotionCompensation
[    32.095] (II) Initializing extension SELinux
[    32.095] (II) SELinux: Disabled on system
[    32.095] (II) Initializing extension GLX
[    32.095] (II) Initializing extension GLX
[    32.095] (II) Indirect GLX disabled.
[    32.095] (II) GLX: Another vendor is already registered for screen 0
[    32.096] (II) Initializing extension XFree86-VidModeExtension
[    32.096] (II) Initializing extension XFree86-DGA
[    32.096] (II) Initializing extension XFree86-DRI
[    32.096] (II) Initializing extension DRI2
[    32.096] (II) Initializing extension NV-GLX
[    32.096] (II) Initializing extension NV-CONTROL
[    32.097] (II) Initializing extension XINERAMA
[    32.704] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=3 (/dev/input/event1)
[    32.704] (II) No input driver specified, ignoring this device.
[    32.704] (II) This device may have been added with another device file.
[    32.705] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=7 (/dev/input/event2)
[    32.705] (II) No input driver specified, ignoring this device.
[    32.705] (II) This device may have been added with another device file.
[    32.706] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=8 (/dev/input/event3)
[    32.706] (II) No input driver specified, ignoring this device.
[    32.706] (II) This device may have been added with another device file.
[    32.706] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=9 (/dev/input/event4)
[    32.707] (II) No input driver specified, ignoring this device.
[    32.707] (II) This device may have been added with another device file.
[    32.708] (II) config/udev: Adding input device gpio-keys (/dev/input/event0)
[    32.708] (**) gpio-keys: Applying InputClass "libinput keyboard catchall"
[    32.708] (II) LoadModule: "libinput"
[    32.709] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    32.789] (II) Module libinput: vendor="X.Org Foundation"
[    32.789] 	compiled for 1.20.4, module version = 0.29.0
[    32.789] 	Module class: X.Org XInput Driver
[    32.789] 	ABI class: X.Org XInput driver, version 24.1
[    32.789] (II) Using input driver 'libinput' for 'gpio-keys'
[    32.791] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 33 paused 0
[    32.791] (**) gpio-keys: always reports core events
[    32.791] (**) Option "Device" "/dev/input/event0"
[    32.792] (**) Option "_source" "server/udev"
[    33.174] (II) event0  - gpio-keys: is tagged by udev as: Keyboard
[    33.174] (II) event0  - gpio-keys: device is a keyboard
[    33.174] (II) event0  - gpio-keys: device removed
[    33.175] (**) Option "config_info" "udev:/sys/devices/platform/gpio-keys/input/input0/event0"
[    33.175] (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 6)
[    33.175] (**) Option "xkb_model" "pc105"
[    33.175] (**) Option "xkb_layout" "us"
[    33.176] (II) event0  - gpio-keys: is tagged by udev as: Keyboard
[    33.176] (II) event0  - gpio-keys: device is a keyboard
[    36.123] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    36.123] (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
[    36.123] (--) NVIDIA(GPU-0): DFP-0: 2380.0 MHz maximum pixel clock
[    36.123] (--) NVIDIA(GPU-0): 
[    36.224] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): connected
[    36.224] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): Internal TMDS
[    36.224] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): 300.0 MHz maximum pixel clock
[    36.224] (--) NVIDIA(GPU-0): 
[    36.476] (II) NVIDIA(0): Setting mode "NULL"
[    36.549] (II) NVIDIA(0): Setting mode "DP-1: nvidia-auto-select @1080x1920 +0+0 {ViewPortIn=1080x1920, ViewPortOut=1920x1080+0+0, Rotation=90}"
[    42.503] (--) NVIDIA(GPU-0): DFP-0: disconnected
[    42.503] (--) NVIDIA(GPU-0): DFP-0: Internal DisplayPort
[    42.503] (--) NVIDIA(GPU-0): DFP-0: 2380.0 MHz maximum pixel clock
[    42.503] (--) NVIDIA(GPU-0): 
[    42.606] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): connected
[    42.606] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): Internal TMDS
[    42.606] (--) NVIDIA(GPU-0): BenQ RL2755 (DFP-1): 300.0 MHz maximum pixel clock
[    42.606] (--) NVIDIA(GPU-0): 
[  1920.567] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=3 (/dev/input/event1)
[  1920.567] (II) No input driver specified, ignoring this device.
[  1920.567] (II) This device may have been added with another device file.
[  1920.568] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=9 (/dev/input/event4)
[  1920.568] (II) No input driver specified, ignoring this device.
[  1920.568] (II) This device may have been added with another device file.
[  1920.576] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=8 (/dev/input/event3)
[  1920.577] (II) No input driver specified, ignoring this device.
[  1920.577] (II) This device may have been added with another device file.
[  1920.662] (II) config/udev: Adding input device NVIDIA Jetson Orin NX HDA HDMI/DP,pcm=7 (/dev/input/event2)
[  1920.662] (II) No input driver specified, ignoring this device.
[  1920.662] (II) This device may have been added with another device file.
[  1920.715] (II) config/udev: removing device gpio-keys
[  1920.715] (**) Option "fd" "33"
[  1920.715] (II) event0  - gpio-keys: device removed
[  1920.716] (II) UnloadModule: "libinput"
[  1920.716] (II) systemd-logind: releasing fd for 13:64
[  1920.777] (II) config/udev: Adding input device gpio-keys (/dev/input/event0)
[  1920.777] (**) gpio-keys: Applying InputClass "libinput keyboard catchall"
[  1920.777] (II) Using input driver 'libinput' for 'gpio-keys'
[  1920.857] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 33 paused 0
[  1920.857] (**) gpio-keys: always reports core events
[  1920.857] (**) Option "Device" "/dev/input/event0"
[  1920.857] (**) Option "_source" "server/udev"
[  1920.859] (II) event0  - gpio-keys: is tagged by udev as: Keyboard
[  1920.859] (II) event0  - gpio-keys: device is a keyboard
[  1920.860] (II) event0  - gpio-keys: device removed
[  1920.860] (**) Option "config_info" "udev:/sys/devices/platform/gpio-keys/input/input0/event0"
[  1920.860] (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 6)
[  1920.860] (**) Option "xkb_model" "pc105"
[  1920.860] (**) Option "xkb_layout" "us"
[  1920.860] (WW) Option "xkb_variant" requires a string value
[  1920.860] (WW) Option "xkb_options" requires a string value
[  1920.862] (II) event0  - gpio-keys: is tagged by udev as: Keyboard
[  1920.862] (II) event0  - gpio-keys: device is a keyboard
[  4150.223] (**) Option "fd" "33"
[  4150.223] (II) event0  - gpio-keys: device removed
[  4150.231] (II) UnloadModule: "libinput"
[  4150.231] (II) systemd-logind: releasing fd for 13:64
[  4151.042] (II) NVIDIA(GPU-0): Deleting GPU-0
[  4151.043] (WW) xf86CloseConsole: KDSETMODE failed: Input/output error
[  4151.043] (WW) xf86CloseConsole: VT_GETMODE failed: Input/output error
[  4151.043] (WW) xf86CloseConsole: VT_ACTIVATE failed: Input/output error
[  4152.362] (II) Server terminated successfully (0). Closing log file.
~$ xrandr
Screen 0: minimum 320 x 200, current 4920 x 1920, maximum 16384 x 16384
eDP connected 1920x1080+3000+0 (normal left inverted right x axis y axis) 382mm x 215mm
   1920x1080    144.00*+ 120.02    96.00    72.00    60.01    50.01    48.00    60.00  
   1680x1050    144.00  
   1280x1024    144.00  
   1440x900     144.00  
   1280x800     144.00  
   1280x720     144.00  
   1024x768     144.00  
   800x600      144.00  
   640x480      144.00  
HDMI-A-0 disconnected (normal left inverted right x axis y axis)
DVI-I-5-4 disconnected (normal left inverted right x axis y axis)
DVI-I-4-3 disconnected (normal left inverted right x axis y axis)
DVI-I-3-2 connected 1080x1920+0+0 left (normal left inverted right x axis y axis) 598mm x 336mm
   1920x1080     60.00*+  50.00    59.94  
   1680x1050     59.88  
   1600x900      60.00  
   1280x1024     75.02    60.02  
   1280x800      59.91  
   1152x864      75.00  
   1280x720      60.00    50.00    59.94  
   1024x768      75.03    60.00  
   832x624       74.55  
   800x600       75.00    60.32  
   720x576       50.00  
   720x480       60.00    59.94  
   640x480       75.00    60.00    59.94  
   720x400       70.08  
DVI-I-2-1 connected primary 1920x1080+1080+0 (normal left inverted right x axis y axis) 598mm x 336mm
   1920x1080     60.00*+  50.00    59.94  
   1680x1050     59.88  
   1600x900      60.00  
   1280x1024     75.02    60.02  
   1280x800      59.91  
   1152x864      75.00  
   1280x720      60.00    50.00    59.94  
   1024x768      75.03    60.00  
   832x624       74.55  
   800x600       75.00    60.32  
   720x576       50.00  
   720x480       60.00    59.94  
   640x480       75.00    60.00    59.94  
   720x400       70.08  
DP-1-0 disconnected (normal left inverted right x axis y axis)
DP-1-1 disconnected (normal left inverted right x axis y axis)
  1920x1080 (0x204) 148.500MHz +HSync +VSync
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.50KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  60.00Hz
  1920x1080 (0x205) 148.500MHz +HSync +VSync
        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  56.25KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  50.00Hz
  1920x1080 (0x206) 148.352MHz +HSync +VSync
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.43KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  59.94Hz
  1680x1050 (0x207) 119.000MHz +HSync -VSync
        h: width  1680 start 1728 end 1760 total 1840 skew    0 clock  64.67KHz
        v: height 1050 start 1053 end 1059 total 1080           clock  59.88Hz
  1600x900 (0x208) 108.000MHz +HSync +VSync
        h: width  1600 start 1624 end 1704 total 1800 skew    0 clock  60.00KHz
        v: height  900 start  901 end  904 total 1000           clock  60.00Hz
  1280x1024 (0x209) 135.000MHz +HSync +VSync
        h: width  1280 start 1296 end 1440 total 1688 skew    0 clock  79.98KHz
        v: height 1024 start 1025 end 1028 total 1066           clock  75.02Hz
  1280x1024 (0x20a) 108.000MHz +HSync +VSync
        h: width  1280 start 1328 end 1440 total 1688 skew    0 clock  63.98KHz
        v: height 1024 start 1025 end 1028 total 1066           clock  60.02Hz
  1280x800 (0x20b) 71.000MHz +HSync -VSync
        h: width  1280 start 1328 end 1360 total 1440 skew    0 clock  49.31KHz
        v: height  800 start  803 end  809 total  823           clock  59.91Hz
  1152x864 (0x20c) 108.000MHz +HSync +VSync
        h: width  1152 start 1216 end 1344 total 1600 skew    0 clock  67.50KHz
        v: height  864 start  865 end  868 total  900           clock  75.00Hz
  1280x720 (0x20d) 74.250MHz +HSync +VSync
        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  45.00KHz
        v: height  720 start  725 end  730 total  750           clock  60.00Hz
  1280x720 (0x20e) 74.250MHz +HSync +VSync
        h: width  1280 start 1720 end 1760 total 1980 skew    0 clock  37.50KHz
        v: height  720 start  725 end  730 total  750           clock  50.00Hz
  1280x720 (0x20f) 74.176MHz +HSync +VSync
        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  44.96KHz
        v: height  720 start  725 end  730 total  750           clock  59.94Hz
  1024x768 (0x210) 78.750MHz +HSync +VSync
        h: width  1024 start 1040 end 1136 total 1312 skew    0 clock  60.02KHz
        v: height  768 start  769 end  772 total  800           clock  75.03Hz
  1024x768 (0x211) 65.000MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock  48.36KHz
        v: height  768 start  771 end  777 total  806           clock  60.00Hz
  832x624 (0x212) 57.284MHz -HSync -VSync
        h: width   832 start  864 end  928 total 1152 skew    0 clock  49.73KHz
        v: height  624 start  625 end  628 total  667           clock  74.55Hz
  800x600 (0x213) 49.500MHz +HSync +VSync
        h: width   800 start  816 end  896 total 1056 skew    0 clock  46.88KHz
        v: height  600 start  601 end  604 total  625           clock  75.00Hz
  800x600 (0x214) 40.000MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock  37.88KHz
        v: height  600 start  601 end  605 total  628           clock  60.32Hz
  720x576 (0x215) 27.000MHz -HSync -VSync
        h: width   720 start  732 end  796 total  864 skew    0 clock  31.25KHz
        v: height  576 start  581 end  586 total  625           clock  50.00Hz
  720x480 (0x216) 27.027MHz -HSync -VSync
        h: width   720 start  736 end  798 total  858 skew    0 clock  31.50KHz
        v: height  480 start  489 end  495 total  525           clock  60.00Hz
  720x480 (0x217) 27.000MHz -HSync -VSync
        h: width   720 start  736 end  798 total  858 skew    0 clock  31.47KHz
        v: height  480 start  489 end  495 total  525           clock  59.94Hz
  640x480 (0x218) 31.500MHz -HSync -VSync
        h: width   640 start  656 end  720 total  840 skew    0 clock  37.50KHz
        v: height  480 start  481 end  484 total  500           clock  75.00Hz
  640x480 (0x219) 25.200MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock  31.50KHz
        v: height  480 start  490 end  492 total  525           clock  60.00Hz
  640x480 (0x21a) 25.175MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock  31.47KHz
        v: height  480 start  490 end  492 total  525           clock  59.94Hz
  720x400 (0x21b) 28.320MHz -HSync +VSync
        h: width   720 start  738 end  846 total  900 skew    0 clock  31.47KHz
        v: height  400 start  412 end  414 total  449           clock  70.08Hz
~$ sudo tegrastats
02-11-2024 17:36:40 RAM 536/7471MB (lfb 1560x4MB) SWAP 0/3735MB (cached 0MB) CPU [0%@1420,0%@729,0%@729,0%@729,0%@729,0%@729] EMC_FREQ 0%@2133 GR3D_FREQ 0%@[305,0] VIC_FREQ 435 APE 200 CV0@-256C CPU@56.562C SOC2@56.031C SOC0@54.75C CV1@-256C GPU@55.593C tj@56.562C SOC1@56.5C CV2@-256C VDD_IN 7159mW/7159mW VDD_CPU_GPU_CV 605mW/605mW VDD_SOC 3311mW/3311mW
~$ startx
X.Org X Server 1.20.13
X Protocol Version 11, Revision 0
Build Operating System: linux Ubuntu
Current Operating System: Linux hyper-desktop 5.10.120-tegra #1 SMP PREEMPT Tue Aug 1 12:32:50 PDT 2023 aarch64
Kernel command line: root=/dev/mmcblk1p1 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 console=ttyAMA0,115200 firmware_class.path=/etc/firmware fbcon=map:0 net.ifnames=0 nospectre_bhb 
Build Date: 29 January 2024  12:44:21PM
xorg-server 2:1.20.13-1ubuntu1~20.04.15 (For technical support please see http://www.ubuntu.com/support) 
Current version of pixman: 0.38.4
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sun Feb 11 20:33:31 2024
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using config directory: "/etc/X11/xorg.conf.d"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
xinit: connection to X server lost
waiting for X server to shut down (II) Server terminated successfully (0). Closing log file.
Couldn't get a file descriptor referring to the console

I’ve installed the ROS Noetic, DepthAI, and OpenCV. Rough overview of installed applications:

sudo apt update
sudo apt full-upgrade
sudo apt-get install apt-utils
sudo apt-get install terminator
sudo apt-get install screen
sudo apt install cron
sudo apt-get install htop
sudo apt install python3-venv
sudo apt-get install python3-pip
sudo apt-get install -y i2c-tools
sudo apt-get install python3-smbus
sudo apt install make
sudo apt install build-essential
sudo apt install gfortran 
sudo apt install nodejs
sudo apt install net-tools
sudo apt install ethtool  
sudo apt-get install git-all  
sudo apt-get install libhdf5-serial-dev netcdf-bin libnetcdf-dev
sudo apt install libopencv-dev
sudo apt install ros-noetic-desktop-full
sudo apt install ros-noetic-usb-cam
sudo wget -qO- https://docs.luxonis.com/install_dependencies.sh | bash # depthai + requirements

Hi,

Can you please reboot the device, SSH into it, re-start gdm service and capture the Xorg log again?

sudo service gdm restart

No time. Just reflashed. Have skipped udev rules and any other service changes. So far it’s still working.