The syslog:
Apr 19 11:39:19 xavier systemd[1]: Started User Manager for UID 120.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (--) Log file renamed from "/var/log/Xorg.pid-32210.log" to "/var/log/Xorg.0.log"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: X.Org X Server 1.19.6
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Release Date: 2017-12-20
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: X Protocol Version 11, Revision 0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Build Operating System: Linux 4.15.0-124-generic aarch64 Ubuntu
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Current Operating System: Linux xavier-rt 4.9.140-tegra #41 SMP PREEMPT RT Wed Mar 24 15:32:20 CST 2021 aarch64
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Kernel command line: console=ttyTCU0,115200 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 video=tegrafb no_console_suspend=1 earlycon=tegra_comb_uart,mmio32,0x0c168000 gpt tegra_fbmem=0x800000@0xa069d000 lut_mem=0x2008@0xa0698000 usbcore.old_scheme_first=1 tegraid=19.1.2.0.0 maxcpus=8 boot.slot_suffix= boot.ratchetvalues=0.4.2 vpr_resize sdhci_tegra.en_boot_part_access=1 quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Build Date: 30 November 2020 08:05:15PM
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: xorg-server 2:1.19.6-1ubuntu4.8 (For technical support please see http://www.ubuntu.com/support)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Current version of pixman: 0.34.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Before reporting problems, check http://wiki.x.org
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011to make sure that you have the latest version.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Markers: (--) probed, (**) from config file, (==) default setting,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011(++) from command line, (!!) notice, (II) informational,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Log file: "/var/log/Xorg.0.log", Time: Mon Apr 19 11:39:19 2021
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Using config file: "/etc/X11/xorg.conf"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Using system config directory "/usr/share/X11/xorg.conf.d"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) No Layout section. Using the first Screen section.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) No screen section available. Using defaults.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (**) |-->Screen "Default Screen Section" (0)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (**) | |-->Monitor "<default monitor>"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) No device specified for screen "Default Screen Section".
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Using the first device section listed.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (**) | |-->Device "Tegra0"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) No monitor specified for screen "Default Screen Section".
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Using a default monitor configuration.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Automatically adding devices
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Automatically enabling devices
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Automatically adding GPU devices
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Automatically binding GPU devices
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) Max clients allowed: 256, resource mask: 0x1fffff
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Entry deleted from font path.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) FontPath set to:
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/misc,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/100dpi/:unscaled,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/75dpi/:unscaled,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/Type1,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/100dpi,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011/usr/share/fonts/X11/75dpi,
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011built-ins
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) ModulePath set to "/usr/lib/xorg/modules"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) The server relies on udev to provide the list of input devices.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011If no devices become available, reconfigure udev or disable AutoAddDevices.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loader magic: 0x5557ac8010
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module ABI versions:
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011X.Org ANSI C Emulation: 0.4
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011X.Org Video Driver: 23.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011X.Org XInput driver : 24.1
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011X.Org Server Extension : 10.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (++) using VT number 1
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) systemd-logind: took control of session /org/freedesktop/login1/session/c328
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) no primary bus or device found
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) "glx" will be loaded by default.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "extmod"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module "extmod" already built-in
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "glx"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module glx: vendor="X.Org Foundation"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011ABI class: X.Org Server Extension, version 10.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "nvidia"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module nvidia: vendor="NVIDIA Corporation"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011compiled for 4.0.2, module version = 1.0.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Module class: X.Org Video Driver
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) NVIDIA dlloader X Driver 32.4.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-3357) Thu Jun 25 21:23:41 PDT 2020
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (WW) Falling back to old probe method for NVIDIA
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading sub module "fb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "fb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading /usr/lib/xorg/modules/libfb.so
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module fb: vendor="X.Org Foundation"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading sub module "wfb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "wfb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading /usr/lib/xorg/modules/libwfb.so
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module wfb: vendor="X.Org Foundation"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading sub module "ramdac"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "ramdac"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module "ramdac" already built-in
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) NVIDIA(0): Creating default Display subsection in Screen section
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011"Default Screen Section" for depth/fbbpp 24/32
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) NVIDIA(0): RGB weight 888
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) NVIDIA(0): Default visual is TrueColor
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (DB) xf86MergeOutputClassOptions unsupported bus type 0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (**) NVIDIA(0): Enabling 2D acceleration
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading sub module "glxserver_nvidia"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) LoadModule: "glxserver_nvidia"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011compiled for 4.0.2, module version = 1.0.0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011Module class: X.Org Server Extension
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) NVIDIA GLX Module 32.4.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-3357) Thu Jun 25 21:22:13 PDT 2020
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA graphics device!
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) NVIDIA(0): Failing initialization of X screen 0
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) UnloadModule: "nvidia"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) UnloadSubModule: "glxserver_nvidia"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) Unloading glxserver_nvidia
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) UnloadSubModule: "wfb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (II) UnloadSubModule: "fb"
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) Screen(s) found, but none have a usable configuration.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Fatal server error:
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) no screens found(EE)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE)
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: Please consult the The X.Org Foundation support
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: #011 at http://wiki.x.org
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: for help.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
Apr 19 11:39:19 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE)
Apr 19 11:39:22 xavier kernel: [ 1187.571739] tegradc 15200000.nvdisplay: blank - powerdown
Apr 19 11:39:22 xavier kernel: [ 1187.611736] Extcon AUX2(HDMI) disable
Apr 19 11:39:22 xavier kernel: [ 1187.634340] tegra_nvdisp_handle_pd_disable: Powergated Head1 pd
Apr 19 11:39:22 xavier kernel: [ 1187.634947] tegra_nvdisp_handle_pd_disable: Powergated Head0 pd
Apr 19 11:39:22 xavier kernel: [ 1187.635064] tegradc 15200000.nvdisplay: unblank
Apr 19 11:39:22 xavier kernel: [ 1187.635976] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
Apr 19 11:39:22 xavier kernel: [ 1187.636108] tegra_nvdisp_handle_pd_enable: Unpowergated Head1 pd
Apr 19 11:39:22 xavier kernel: [ 1187.637918] Parent Clock set for DC plld3
Apr 19 11:39:22 xavier kernel: [ 1187.642027] tegradc 15200000.nvdisplay: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_111m_223m
Apr 19 11:39:22 xavier kernel: [ 1187.643316] tegradc 15200000.nvdisplay: hdmi: get RGB quant from EDID.
Apr 19 11:39:22 xavier kernel: [ 1187.643323] tegradc 15200000.nvdisplay: hdmi: get YCC quant from EDID.
Apr 19 11:39:22 xavier kernel: [ 1187.678179] Extcon AUX2(HDMI) enable
Apr 19 11:39:22 xavier /usr/lib/gdm3/gdm-x-session[32208]: (EE) Server terminated with error (1). Closing log file.
Apr 19 11:39:22 xavier /usr/lib/gdm3/gdm-x-session[32208]: Unable to run X server
Apr 19 11:39:22 xavier systemd[1]: Stopping User Manager for UID 120...
Apr 19 11:39:22 xavier systemd[32196]: Stopped target Default.
Apr 19 11:39:22 xavier systemd[32196]: Stopped target Basic System.
Apr 19 11:39:22 xavier systemd[32196]: Stopped target Paths.
Apr 19 11:39:22 xavier systemd[32196]: Stopped Pending report trigger for Ubuntu Report.
Apr 19 11:39:22 xavier systemd[32196]: Stopped target Timers.
Apr 19 11:39:22 xavier systemd[32196]: Stopped target Sockets.
Apr 19 11:39:22 xavier systemd[32196]: Closed GnuPG cryptographic agent and passphrase cache.
Apr 19 11:39:22 xavier systemd[32196]: Closed REST API socket for snapd user session agent.
Apr 19 11:39:22 xavier systemd[32196]: Closed Sound System.
Apr 19 11:39:22 xavier systemd[32196]: Closed GnuPG cryptographic agent and passphrase cache (access for web browsers).
Apr 19 11:39:22 xavier systemd[32196]: Closed GnuPG cryptographic agent (ssh-agent emulation).
Apr 19 11:39:22 xavier systemd[32196]: Closed GnuPG network certificate management daemon.
Apr 19 11:39:22 xavier systemd[32196]: Closed D-Bus User Message Bus Socket.
Apr 19 11:39:22 xavier systemd[32196]: Closed GnuPG cryptographic agent and passphrase cache (restricted).
Apr 19 11:39:22 xavier systemd[32196]: Reached target Shutdown.
Apr 19 11:39:22 xavier systemd[32196]: Starting Exit the Session...
Apr 19 11:39:22 xavier systemd[32196]: Received SIGRTMIN+24 from PID 32220 (kill).
Apr 19 11:39:22 xavier systemd[1]: Stopped User Manager for UID 120.
Apr 19 11:39:22 xavier systemd[1]: Removed slice User Slice of gdm.
Apr 19 11:39:22 xavier gdm3: Child process -32208 was already dead.
Apr 19 11:39:22 xavier gdm3: Child process 32190 was already dead.
Apr 19 11:39:22 xavier gdm3: Unable to kill session worker process
Apr 19 11:39:23 xavier systemd[1]: frpc.service: Service hold-off time over, scheduling restart.
Apr 19 11:39:23 xavier systemd[1]: frpc.service: Scheduled restart job, restart counter is at 220.
Apr 19 11:39:23 xavier systemd[1]: Stopped Frp Client Service.
Apr 19 11:39:23 xavier systemd[1]: Started Frp Client Service.
Apr 19 11:39:23 xavier systemd[1]: Created slice User Slice of gdm.
Apr 19 11:39:23 xavier systemd[1]: Starting User Manager for UID 120...
Apr 19 11:39:23 xavier frpc[32227]: 2021/04/19 11:39:23 #033[1;33m[W] [service.go:102] login to server failed: dial tcp 59.110.114.241:7000: connect: connection refused#033[0m
Apr 19 11:39:23 xavier frpc[32227]: dial tcp 59.110.114.241:7000: connect: connection refused
Apr 19 11:39:23 xavier systemd[1]: Started Session c329 of user gdm.
Apr 19 11:39:23 xavier systemd[1]: frpc.service: Main process exited, code=exited, status=1/FAILURE
Apr 19 11:39:23 xavier systemd[1]: frpc.service: Failed with result 'exit-code'.
Apr 19 11:39:23 xavier systemd[32228]: Reached target Timers.
Apr 19 11:39:23 xavier systemd[32228]: Listening on GnuPG cryptographic agent and passphrase cache.
Apr 19 11:39:23 xavier systemd[32228]: Listening on Sound System.
Apr 19 11:39:23 xavier systemd[32228]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).
Apr 19 11:39:23 xavier systemd[32228]: Listening on GnuPG cryptographic agent (ssh-agent emulation).
Apr 19 11:39:23 xavier systemd[32228]: Starting D-Bus User Message Bus Socket.
Apr 19 11:39:23 xavier systemd[32228]: Listening on GnuPG network certificate management daemon.
Apr 19 11:39:23 xavier systemd[32228]: Listening on REST API socket for snapd user session agent.
Apr 19 11:39:23 xavier systemd[32228]: Started Pending report trigger for Ubuntu Report.
Apr 19 11:39:23 xavier systemd[32228]: Listening on GnuPG cryptographic agent and passphrase cache (access for web browsers).
Apr 19 11:39:23 xavier systemd[32228]: Reached target Paths.
Apr 19 11:39:23 xavier systemd[32228]: Listening on D-Bus User Message Bus Socket.
Apr 19 11:39:23 xavier systemd[32228]: Reached target Sockets.
Apr 19 11:39:23 xavier systemd[32228]: Reached target Basic System.
Apr 19 11:39:23 xavier systemd[32228]: Reached target Default.
Apr 19 11:39:23 xavier systemd[32228]: Startup finished in 111ms.
Apr 19 11:39:23 xavier systemd[1]: Started User Manager for UID 120.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (--) Log file renamed from "/var/log/Xorg.pid-32298.log" to "/var/log/Xorg.0.log"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: X.Org X Server 1.19.6
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Release Date: 2017-12-20
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: X Protocol Version 11, Revision 0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Build Operating System: Linux 4.15.0-124-generic aarch64 Ubuntu
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Current Operating System: Linux xavier-rt 4.9.140-tegra #41 SMP PREEMPT RT Wed Mar 24 15:32:20 CST 2021 aarch64
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Kernel command line: console=ttyTCU0,115200 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 video=tegrafb no_console_suspend=1 earlycon=tegra_comb_uart,mmio32,0x0c168000 gpt tegra_fbmem=0x800000@0xa069d000 lut_mem=0x2008@0xa0698000 usbcore.old_scheme_first=1 tegraid=19.1.2.0.0 maxcpus=8 boot.slot_suffix= boot.ratchetvalues=0.4.2 vpr_resize sdhci_tegra.en_boot_part_access=1 quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Build Date: 30 November 2020 08:05:15PM
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: xorg-server 2:1.19.6-1ubuntu4.8 (For technical support please see http://www.ubuntu.com/support)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Current version of pixman: 0.34.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Before reporting problems, check http://wiki.x.org
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011to make sure that you have the latest version.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Markers: (--) probed, (**) from config file, (==) default setting,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011(++) from command line, (!!) notice, (II) informational,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Log file: "/var/log/Xorg.0.log", Time: Mon Apr 19 11:39:23 2021
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Using config file: "/etc/X11/xorg.conf"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Using system config directory "/usr/share/X11/xorg.conf.d"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) No Layout section. Using the first Screen section.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) No screen section available. Using defaults.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (**) |-->Screen "Default Screen Section" (0)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (**) | |-->Monitor "<default monitor>"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) No device specified for screen "Default Screen Section".
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Using the first device section listed.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (**) | |-->Device "Tegra0"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) No monitor specified for screen "Default Screen Section".
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Using a default monitor configuration.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Automatically adding devices
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Automatically enabling devices
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Automatically adding GPU devices
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Automatically binding GPU devices
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) Max clients allowed: 256, resource mask: 0x1fffff
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Entry deleted from font path.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) FontPath set to:
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/misc,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/100dpi/:unscaled,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/75dpi/:unscaled,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/Type1,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/100dpi,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011/usr/share/fonts/X11/75dpi,
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011built-ins
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) ModulePath set to "/usr/lib/xorg/modules"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) The server relies on udev to provide the list of input devices.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011If no devices become available, reconfigure udev or disable AutoAddDevices.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loader magic: 0x557baaf010
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module ABI versions:
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011X.Org ANSI C Emulation: 0.4
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011X.Org Video Driver: 23.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011X.Org XInput driver : 24.1
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011X.Org Server Extension : 10.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (++) using VT number 1
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) systemd-logind: took control of session /org/freedesktop/login1/session/c329
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) no primary bus or device found
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) "glx" will be loaded by default.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "extmod"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module "extmod" already built-in
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "glx"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module glx: vendor="X.Org Foundation"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011ABI class: X.Org Server Extension, version 10.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "nvidia"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module nvidia: vendor="NVIDIA Corporation"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011compiled for 4.0.2, module version = 1.0.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Module class: X.Org Video Driver
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) NVIDIA dlloader X Driver 32.4.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-3357) Thu Jun 25 21:23:41 PDT 2020
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (WW) Falling back to old probe method for NVIDIA
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading sub module "fb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "fb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading /usr/lib/xorg/modules/libfb.so
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module fb: vendor="X.Org Foundation"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading sub module "wfb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "wfb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading /usr/lib/xorg/modules/libwfb.so
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module wfb: vendor="X.Org Foundation"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011compiled for 1.19.6, module version = 1.0.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading sub module "ramdac"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "ramdac"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module "ramdac" already built-in
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) NVIDIA(0): Creating default Display subsection in Screen section
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011"Default Screen Section" for depth/fbbpp 24/32
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) NVIDIA(0): RGB weight 888
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) NVIDIA(0): Default visual is TrueColor
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (DB) xf86MergeOutputClassOptions unsupported bus type 0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (**) NVIDIA(0): Enabling 2D acceleration
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading sub module "glxserver_nvidia"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) LoadModule: "glxserver_nvidia"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011compiled for 4.0.2, module version = 1.0.0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011Module class: X.Org Server Extension
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) NVIDIA GLX Module 32.4.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-3357) Thu Jun 25 21:22:13 PDT 2020
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA graphics device!
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE) NVIDIA(0): Failing initialization of X screen 0
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) UnloadModule: "nvidia"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) UnloadSubModule: "glxserver_nvidia"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) Unloading glxserver_nvidia
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) UnloadSubModule: "wfb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (II) UnloadSubModule: "fb"
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE) Screen(s) found, but none have a usable configuration.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Fatal server error:
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE) no screens found(EE)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE)
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: Please consult the The X.Org Foundation support
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: #011 at http://wiki.x.org
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: for help.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
Apr 19 11:39:23 xavier /usr/lib/gdm3/gdm-x-session[32296]: (EE)
Apr 19 11:39:25 xavier rc.local[6593]: eth1: ERROR while getting interface flags: No such device
nvidia@xavier-rt:/var/log$