new TX1 device doesn't boot

For some strange reason, my new tx1 device doesn’t boot, and it is an replacement device, showing the same error pattern as before. After pressing the power button, No display and CPU fan does not spin. Same monitor/hdmi cable is verified to be working by running a TK1 device. Tk1 has a spinning fan, and tx1 doesn’t.

Tech support suggested the possibility: No boot issue and we try few steps mentioned on this link. http://nvidia.custhelp.com/app/answers/detail/a_id/4051/kw/jetson
The jumper is applied, tested again and same problem.

Here is the photo of the powered-on TX1, green LED showing power is supplied, no spinning fan and no monitor boot msg:
https://drive.google.com/open?id=1wfOf401PSKbD9mP6AkC1bXmTT_y2x6Mc

Is it an software issue or hardware setting problem?

It is normal for a TX1 or TX2 to not have the fan on except under load. This isn’t an error.

The lights which are on show correct function.

Sometimes video auto configuration fails…it is highly likely the system is running fine other than no video output. Do you have a router? See if there was an address requested, and if so, what the address is…then try to ssh in (or just ping).

Is all cabling to the monitor HDMI without any adapters?

i had a similar situation when i got mine a while back. i was just running right from the box and video was not there. i did the flash process and then it all worked ok. this is back when the tx1 was first released and there were several instances of this issue. so i’d suggest hooking the tx1 to a host, best to use a proper x86 ubuntu 14.01 host. or maybe ubuntu 16 now, and doing the flash. you can just do the short process of the filesystem and then check it.

Hi, Linuxdev, dkryder, thanks. I tried two different (HDMI cable+monitor) sets, both working for TK1 board, but not on this TX1 board. From ubuntu16 host, I updated the jetPack in TX1, the monitor still shows nothing. Good news is SSH works fine. So it narrows down to HDMI output port difference between TX1 and TK1. Is there any jumper or SW setting I miss?

arrowLike, mine came right up after flash and i have had no problems with any updates since. it sounds like you are not getting the drivers since you have the hardware, i remember reading in these forums that monitor/cable setups that convert from other formats to hdmi do not work well at all but it sounds like you are using proper hdmi. btw, i also have a tk1 and that unit is much more forgiving than the tx1 with video. but to answer your question, i’m not aware of any jumpers/software settings to use for basic hdmi service. you mentioned you have SSH, have you tried starting a desktop or changing users i think there is ubuntu/ubuntu and the newer nvidia/nvidia user. try doing a reboot, etc.

If you add this to your “/etc/X11/xorg.conf”, in the Section “Device”, and then post the content of “/var/log/Xorg.0.log” after a reboot the log messages will be very verbose about modes being allowed or denied…this would be useful:

Option    "ModeDebug"

Hi, linuxdev, thanks. Here is my test.
As long as HDMI cable is attached when power-up, Router can never find TX1 device connecting to it using ethernet cable, therefore no IP address allocation for TX1.
If only usb mouse/keyboard is attached, no HDMI cable, following log is created.

ubuntu@tegra-ubuntu:~$ cat /var/log/Xorg.0.log
[ 7.833]
X.Org X Server 1.18.4
Release Date: 2016-07-19
[ 7.833] X Protocol Version 11, Revision 0
[ 7.833] Build Operating System: Linux 4.4.0-97-generic aarch64 Ubuntu
[ 7.833] Current Operating System: Linux tegra-ubuntu 4.4.38-tegra #1 SMP PREEMPT Thu Jul 20 00:41:06 PDT 2017 aarch64
[ 7.833] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 androidboot.modem=none androidboot.serialno=03246161950250c083fc androidboot.security=non-secure tegraid=21.1.2.0.0 ddr_die=2048M@2048M ddr_die=2048M@4096M section=256M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 debug_uartport=lsport,0 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff2bf000 nvdumper_reserved=0xff23f000 core_edp_mv=1075 core_edp_ma=4000 gpt android.kerneltype=normal androidboot.touch_vendor_id=0 androidboot.touch_panel_id=63 androidboot.touch_feature=0 androidboot.bootloader=00.00.2014.50-t210-fadd1be5 androidboot.verifiedbootstate=orange root=/dev/mmcblk0p1 rw rootwait
[ 7.833] Build Date: 13 October 2017 01:58:44PM
[ 7.833] xorg-server 2:1.18.4-0ubuntu0.7 (For technical support please see http://www.ubuntu.com/support)
[ 7.833] Current version of pixman: 0.33.6
[ 7.833] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 7.833] Markers: (–) probed, () from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 7.833] (==) Log file: “/var/log/Xorg.0.log”, Time: Thu Dec 7 19:38:41 2017
[ 7.836] (==) Using config file: “/etc/X11/xorg.conf”
[ 7.836] (==) Using system config directory “/usr/share/X11/xorg.conf.d”
[ 7.839] (==) No Layout section. Using the first Screen section.
[ 7.839] (==) No screen section available. Using defaults.
[ 7.839] (
) |–>Screen “Default Screen Section” (0)
[ 7.839] () | |–>Monitor “”
[ 7.839] (==) No device specified for screen “Default Screen Section”.
Using the first device section listed.
[ 7.839] (
) | |–>Device “Tegra0”
[ 7.839] (==) No monitor specified for screen “Default Screen Section”.
Using a default monitor configuration.
[ 7.839] (==) Automatically adding devices
[ 7.839] (==) Automatically enabling devices
[ 7.839] (==) Automatically adding GPU devices
[ 7.839] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 7.843] (WW) The directory “/usr/share/fonts/X11/cyrillic” does not exist.
[ 7.843] Entry deleted from font path.
[ 7.843] (WW) The directory “/usr/share/fonts/X11/100dpi/” does not exist.
[ 7.843] Entry deleted from font path.
[ 7.843] (WW) The directory “/usr/share/fonts/X11/75dpi/” does not exist.
[ 7.843] Entry deleted from font path.
[ 7.843] (WW) The directory “/usr/share/fonts/X11/100dpi” does not exist.
[ 7.843] Entry deleted from font path.
[ 7.843] (WW) The directory “/usr/share/fonts/X11/75dpi” does not exist.
[ 7.843] Entry deleted from font path.
[ 7.843] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 7.843] (==) ModulePath set to “/usr/lib/aarch64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules”
[ 7.843] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 7.843] (II) Loader magic: 0x5563f36d80
[ 7.843] (II) Module ABI versions:
[ 7.843] X.Org ANSI C Emulation: 0.4
[ 7.843] X.Org Video Driver: 20.0
[ 7.843] X.Org XInput driver : 22.1
[ 7.843] X.Org Server Extension : 9.0
[ 7.845] (++) using VT number 7

[ 7.845] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 7.845] (II) no primary bus or device found
[ 7.845] (WW) “dri” will not be loaded unless you’ve specified it to be loaded elsewhere.
[ 7.845] (II) “glx” will be loaded by default.
[ 7.845] (II) LoadModule: “extmod”
[ 7.845] (II) Module “extmod” already built-in
[ 7.845] (II) LoadModule: “glx”
[ 7.849] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 7.960] (II) Module glx: vendor=“NVIDIA Corporation”
[ 7.960] compiled for 4.0.2, module version = 1.0.0
[ 7.960] Module class: X.Org Server Extension
[ 7.960] (II) NVIDIA GLX Module 28.1.0 Release Build (integ_stage_rel) (buildbrain@mobile-u64-1576) Thu Jul 20 00:40:23 PDT 2017
[ 7.960] (II) LoadModule: “nvidia”
[ 7.960] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 7.983] (II) Module nvidia: vendor=“NVIDIA Corporation”
[ 7.983] compiled for 4.0.2, module version = 1.0.0
[ 7.983] Module class: X.Org Video Driver
[ 7.983] (II) NVIDIA dlloader X Driver 28.1.0 Release Build (integ_stage_rel) (buildbrain@mobile-u64-1576) Thu Jul 20 00:41:03 PDT 2017
[ 7.983] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 7.985] (WW) Falling back to old probe method for NVIDIA
[ 7.985] (II) Loading sub module “fb”
[ 7.985] (II) LoadModule: “fb”
[ 7.986] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 7.987] (II) Module fb: vendor=“X.Org Foundation”
[ 7.987] compiled for 1.18.4, module version = 1.0.0
[ 7.987] ABI class: X.Org ANSI C Emulation, version 0.4
[ 7.987] (II) Loading sub module “wfb”
[ 7.987] (II) LoadModule: “wfb”
[ 7.987] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 7.989] (II) Module wfb: vendor=“X.Org Foundation”
[ 7.989] compiled for 1.18.4, module version = 1.0.0
[ 7.989] ABI class: X.Org ANSI C Emulation, version 0.4
[ 7.989] (II) Loading sub module “ramdac”
[ 7.989] (II) LoadModule: “ramdac”
[ 7.989] (II) Module “ramdac” already built-in
[ 7.990] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 7.990] (II) NVIDIA(0): Creating default Display subsection in Screen section
“Default Screen Section” for depth/fbbpp 24/32
[ 7.990] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 7.990] (==) NVIDIA(0): RGB weight 888
[ 7.990] (==) NVIDIA(0): Default visual is TrueColor
[ 7.990] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 7.990] () NVIDIA(0): Option “ModeDebug”
[ 7.990] (
) NVIDIA(0): Option “AllowEmptyInitialConfiguration” “true”
[ 7.990] () NVIDIA(0): Enabling 2D acceleration
[ 8.029] (–) NVIDIA(0): Valid display device(s) on GPU-0 at SoC
[ 8.029] (–) NVIDIA(0): DFP-0
[ 8.029] (II) NVIDIA(0): NVIDIA GPU NVIDIA Tegra X1 (nvgpu) (GM20B) at SoC (GPU-0)
[ 8.029] (–) NVIDIA(0): Memory: 4078368 kBytes
[ 8.029] (–) NVIDIA(0): VideoBIOS:
[ 8.030] (==) NVIDIA(0):
[ 8.030] (==) NVIDIA(0): No modes were requested; the default mode “nvidia-auto-select”
[ 8.030] (==) NVIDIA(0): will be used as the requested mode.
[ 8.030] (==) NVIDIA(0):
[ 8.030] (–) NVIDIA(0): No enabled display devices found; starting anyway because
[ 8.030] (–) NVIDIA(0): AllowEmptyInitialConfiguration is enabled
[ 8.030] (II) NVIDIA(0): Validated MetaModes:
[ 8.030] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[ 8.030] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[ 8.030] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[ 8.030] (–) Depth 24 pixmap format is 32 bpp
[ 8.030] (II) NVIDIA: Reserving 12288.00 MB of virtual memory for indirect memory
[ 8.030] (II) NVIDIA: access.
[ 8.034] (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
[ 8.034] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 8.034] (II) NVIDIA(0): may not be running or the “AcpidSocketPath” X
[ 8.034] (II) NVIDIA(0): configuration option may not be set correctly. When the
[ 8.034] (II) NVIDIA(0): ACPI event daemon is available, the NVIDIA X driver will
[ 8.034] (II) NVIDIA(0): try to use it to receive ACPI event notifications. For
[ 8.034] (II) NVIDIA(0): details, please see the “ConnectToAcpid” and
[ 8.034] (II) NVIDIA(0): “AcpidSocketPath” X configuration options in Appendix B: X
[ 8.034] (II) NVIDIA(0): Config Options in the README.
[ 8.071] (II) NVIDIA(0): Setting mode “NULL”
[ 8.075] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 8.075] (==) NVIDIA(0): Backing store enabled
[ 8.075] (==) NVIDIA(0): Silken mouse enabled
[ 8.075] (==) NVIDIA(0): DPMS enabled
[ 8.075] (II) Loading sub module “dri2”
[ 8.075] (II) LoadModule: “dri2”
[ 8.075] (II) Module “dri2” already built-in
[ 8.075] (II) NVIDIA(0): [DRI2] Setup complete
[ 8.075] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 8.075] (–) RandR disabled
[ 8.084] (II) SELinux: Disabled on system
[ 8.085] (II) Initializing extension GLX
[ 8.085] (II) Indirect GLX disabled.
[ 8.225] (II) config/udev: Adding input device tegra-hda HDMI/DP,pcm=3 (/dev/input/event0)
[ 8.225] (II) No input driver specified, ignoring this device.
[ 8.225] (II) This device may have been added with another device file.
[ 8.226] (II) config/udev: Adding input device gpio-keys (/dev/input/event2)
[ 8.226] (
) gpio-keys: Applying InputClass “evdev keyboard catchall”
[ 8.226] (II) LoadModule: “evdev”
[ 8.227] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 8.230] (II) Module evdev: vendor=“X.Org Foundation”
[ 8.230] compiled for 1.18.1, module version = 2.10.1
[ 8.230] Module class: X.Org XInput Driver
[ 8.230] ABI class: X.Org XInput driver, version 22.1
[ 8.230] (II) Using input driver ‘evdev’ for ‘gpio-keys’
[ 8.230] () gpio-keys: always reports core events
[ 8.230] (
) evdev: gpio-keys: Device: “/dev/input/event2”
[ 8.230] (–) evdev: gpio-keys: Vendor 0x1 Product 0x1
[ 8.230] (–) evdev: gpio-keys: Found keys
[ 8.230] (II) evdev: gpio-keys: Configuring as keyboard
[ 8.230] () Option “config_info” “udev:/sys/devices/gpio-keys/input/input2/event2”
[ 8.230] (II) XINPUT: Adding extended input device “gpio-keys” (type: KEYBOARD, id 6)
[ 8.230] (
) Option “xkb_rules” “evdev”
[ 8.230] () Option “xkb_model” “pc105”
[ 8.230] (
) Option “xkb_layout” “us”
[ 8.232] (II) config/udev: Adding input device tegra-snd-t210ref-mobile-rt565x Headphone Jack (/dev/input/event1)
[ 8.232] () tegra-snd-t210ref-mobile-rt565x Headphone Jack: Applying InputClass “evdev keyboard catchall”
[ 8.232] (II) Using input driver ‘evdev’ for ‘tegra-snd-t210ref-mobile-rt565x Headphone Jack’
[ 8.232] (
) tegra-snd-t210ref-mobile-rt565x Headphone Jack: always reports core events
[ 8.232] () evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Device: “/dev/input/event1”
[ 8.232] (–) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Vendor 0 Product 0
[ 8.232] (–) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Found keys
[ 8.232] (II) evdev: tegra-snd-t210ref-mobile-rt565x Headphone Jack: Configuring as keyboard
[ 8.232] (
) Option “config_info” “udev:/sys/devices/sound/sound/card1/input1/event1”
[ 8.232] (II) XINPUT: Adding extended input device “tegra-snd-t210ref-mobile-rt565x Headphone Jack” (type: KEYBOARD, id 7)
[ 8.232] () Option “xkb_rules” “evdev”
[ 8.232] (
) Option “xkb_model” “pc105”
[ 8.232] () Option “xkb_layout” “us”
[ 8.567] (II) config/udev: Adding input device DELL Dell USB Wired Entry Keyboard (/dev/input/event3)
[ 8.567] (
) DELL Dell USB Wired Entry Keyboard: Applying InputClass “evdev keyboard catchall”
[ 8.567] (II) Using input driver ‘evdev’ for ‘DELL Dell USB Wired Entry Keyboard’
[ 8.567] () DELL Dell USB Wired Entry Keyboard: always reports core events
[ 8.567] (
) evdev: DELL Dell USB Wired Entry Keyboard: Device: “/dev/input/event3”
[ 8.567] (–) evdev: DELL Dell USB Wired Entry Keyboard: Vendor 0x413c Product 0x2111
[ 8.567] (–) evdev: DELL Dell USB Wired Entry Keyboard: Found keys
[ 8.567] (II) evdev: DELL Dell USB Wired Entry Keyboard: Configuring as keyboard
[ 8.567] () Option “config_info” “udev:/sys/devices/70090000.xusb/usb1/1-3/1-3.1/1-3.1:1.0/0003:413C:2111.0001/input/input3/event3”
[ 8.567] (II) XINPUT: Adding extended input device “DELL Dell USB Wired Entry Keyboard” (type: KEYBOARD, id 8)
[ 8.567] (
) Option “xkb_rules” “evdev”
[ 8.567] () Option “xkb_model” “pc105”
[ 8.567] (
) Option “xkb_layout” “us”
[ 8.567] (WW) Option “xkb_variant” requires a string value
[ 8.567] (WW) Option “xkb_options” requires a string value
[ 8.575] (II) config/udev: Adding input device DELL Dell USB Wired Entry Keyboard (/dev/input/event4)
[ 8.575] () DELL Dell USB Wired Entry Keyboard: Applying InputClass “evdev keyboard catchall”
[ 8.575] (II) Using input driver ‘evdev’ for ‘DELL Dell USB Wired Entry Keyboard’
[ 8.575] (
) DELL Dell USB Wired Entry Keyboard: always reports core events
[ 8.575] () evdev: DELL Dell USB Wired Entry Keyboard: Device: “/dev/input/event4”
[ 8.575] (–) evdev: DELL Dell USB Wired Entry Keyboard: Vendor 0x413c Product 0x2111
[ 8.575] (–) evdev: DELL Dell USB Wired Entry Keyboard: Found keys
[ 8.575] (II) evdev: DELL Dell USB Wired Entry Keyboard: Configuring as keyboard
[ 8.575] (
) Option “config_info” “udev:/sys/devices/70090000.xusb/usb1/1-3/1-3.1/1-3.1:1.1/0003:413C:2111.0002/input/input4/event4”
[ 8.575] (II) XINPUT: Adding extended input device “DELL Dell USB Wired Entry Keyboard” (type: KEYBOARD, id 9)
[ 8.575] () Option “xkb_rules” “evdev”
[ 8.575] (
) Option “xkb_model” “pc105”
[ 8.575] () Option “xkb_layout” “us”
[ 8.575] (WW) Option “xkb_variant” requires a string value
[ 8.575] (WW) Option “xkb_options” requires a string value
[ 8.624] (II) config/udev: Adding input device Microsoft Microsoft 3-Button Mouse with IntelliEye™ (/dev/input/event5)
[ 8.624] (
) Microsoft Microsoft 3-Button Mouse with IntelliEye™: Applying InputClass “evdev pointer catchall”
[ 8.624] (II) Using input driver ‘evdev’ for ‘Microsoft Microsoft 3-Button Mouse with IntelliEye™’
[ 8.624] () Microsoft Microsoft 3-Button Mouse with IntelliEye™: always reports core events
[ 8.625] (
) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Device: “/dev/input/event5”
[ 8.680] (–) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Vendor 0x45e Product 0x40
[ 8.680] (–) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Found 3 mouse buttons
[ 8.680] (–) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Found scroll wheel(s)
[ 8.680] (–) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Found relative axes
[ 8.680] (–) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Found x and y relative axes
[ 8.680] (II) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Configuring as mouse
[ 8.680] (II) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: Adding scrollwheel support
[ 8.680] () evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: YAxisMapping: buttons 4 and 5
[ 8.680] (
) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 8.680] () Option “config_info” “udev:/sys/devices/70090000.xusb/usb1/1-3/1-3.4/1-3.4:1.0/0003:045E:0040.0003/input/input5/event5”
[ 8.680] (II) XINPUT: Adding extended input device “Microsoft Microsoft 3-Button Mouse with IntelliEye™” (type: MOUSE, id 10)
[ 8.680] (II) evdev: Microsoft Microsoft 3-Button Mouse with IntelliEye™: initialized for relative axes.
[ 8.680] (
) Microsoft Microsoft 3-Button Mouse with IntelliEye™: (accel) keeping acceleration scheme 1
[ 8.680] () Microsoft Microsoft 3-Button Mouse with IntelliEye™: (accel) acceleration profile 0
[ 8.680] (
) Microsoft Microsoft 3-Button Mouse with IntelliEye™: (accel) acceleration factor: 2.000
[ 8.680] (**) Microsoft Microsoft 3-Button Mouse with IntelliEye™: (accel) acceleration threshold: 4

Any dmesg ?

I see this:

[ 8.029] (--) NVIDIA(0): VideoBIOS:
[ 8.030] (==) NVIDIA(0):
[ 8.030] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[ 8.030] (==) NVIDIA(0): will be used as the requested mode.
[ 8.030] (==) NVIDIA(0):
[ 8.030] (--) NVIDIA(0): No enabled display devices found; starting anyway because
[ 8.030] (--) NVIDIA(0): AllowEmptyInitialConfiguration is enabled

What should happen at that point is that modes from the monitor, as reported in EDID data, should be showing up and described as either accepted or rejected. No such description ever shows up.

Is this an HDMI monitor? If this uses any 15-pin D-Sub VGA at any point at all, then auto configuration will be unable to determine anything about your monitor.

If this is HDMI, then you should be able to see a file in:

sudo -s
find /sys -name edid
cat `find /sys -name edid`
exit

I am going to guess that either the edid file is missing, or has no data.

Hi, Linuxdev, it is a DVI monitor, an HDMI to DVI cable is used to connect the DX1 HDMI output to the monitor. 100% repeatable, I tried two different sets of minotor+cable, they both work perfectly for TK1 board, but TX1 doesn’t work (most likely the OS doesn’t boot because no IP address has been allocated ever, so no SSH operation possible).
If I plug the HDMI cable after the system is boot, or say after I see the TX1 IP address become available, I see the monitor blinking between a blue background, with the correct date and time info shown in the upper right corner.

root@tegra-ubuntu:~# cat find /sys -name edid
00 ff ff ff ff ff ff 00 10 ac 15 40 34 43 43 41
10 10 01 03 80 26 1e 78 ee de 95 a3 54 4c 99 26
0f 50 54 a5 4b 00 71 4f 81 80 01 01 01 01 01 01
01 01 01 01 01 01 30 2a 00 98 51 00 2a 40 30 70
13 00 78 2d 11 00 00 1e 00 00 00 ff 00 44 43 33
32 33 36 34 49 41 43 43 34 0a 00 00 00 fc 00 44
45 4c 4c 20 31 39 30 37 46 50 0a 20 00 00 00 fd
00 38 4c 1e 51 0e 00 0a 20 20 20 20 20 20 00 27
root@tegra-ubuntu:~# ls /sys/kernel/debug/tegradc.0/edid -l
-r–r--r-- 1 root root 0 Jan 1 1970 /sys/kernel/debug/tegradc.0/edid

Hi, WayneWWW, the dmesg output is attached here, sorry for the lengthy content, I didn’t know what to grep :-)
ubuntu@tegra-ubuntu:~$ dmesg

[ 82.202474] CPU: 0 PID: 2432 Comm: compiz Not tainted 4.4.38-tegra #1
[ 82.209015] Hardware name: jetson_tx1 (DT)
[ 82.213150] task: ffffffc0f4a3e400 ti: ffffffc0e5bd8000 task.ti: ffffffc0e5bd8000
[ 82.220665] PC is at 0x7f820cc6e4
[ 82.224025] LR is at 0x7f820cc678
[ 82.227339] pc : [<0000007f820cc6e4>] lr : [<0000007f820cc678>] pstate: 00000000
[ 82.234825] sp : 0000007fcfc47f60
[ 82.238174] x29: 0000007fcfc47f60 x28: 0000000000000000
[ 82.243514] x27: 0000007f81b6f6c0 x26: 0000007f81b65000
[ 82.248883] x25: 0000007f819bcb28 x24: 0000000000000000
[ 82.254248] x23: 0000007fcfc47fa0 x22: 0000000000000000
[ 82.259613] x21: 0000007fcfc48060 x20: 0000007f8215d000
[ 82.265003] x19: 0000000000000000 x18: 0000000000000014
[ 82.270362] x17: 0000007f820cc630 x16: 0000007f81b68778
[ 82.275731] x15: 00000000000001db x14: 5f6c656e61705f74
[ 82.281099] x13: 6e6569646172675f x12: 656e696665722f73
[ 82.286467] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 82.291866] x9 : 0000000000f9ff90 x8 : 0000007fcfc47fa0
[ 82.297231] x7 : 0000000000000000 x6 : 0000000000000000
[ 82.302588] x5 : 0000007f94a1b9b0 x4 : 00000000ffffffff
[ 82.307955] x3 : 0000000000000001 x2 : 267cc88e2a57da00
[ 82.313316] x1 : 0000000000000000 x0 : 0000000000000000

[ 82.320230] Library at 0x7f820cc6e4: 0x7f82080000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 82.329857] Library at 0x7f820cc678: 0x7f82080000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 82.339458] vdso base = 0x7f94cf0000
[ 83.431554] compiz[2446]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 83.440343] pgd = ffffffc0e81b3000
[ 83.443802] [000000e0] *pgd=0000000171d64003, *pud=0000000171d64003, *pmd=0000000000000000

[ 83.453604] CPU: 0 PID: 2446 Comm: compiz Not tainted 4.4.38-tegra #1
[ 83.460043] Hardware name: jetson_tx1 (DT)
[ 83.464141] task: ffffffc0f4a3e400 ti: ffffffc04361c000 task.ti: ffffffc04361c000
[ 83.471616] PC is at 0x7f8b9ec6e4
[ 83.474921] LR is at 0x7f8b9ec678
[ 83.478276] pc : [<0000007f8b9ec6e4>] lr : [<0000007f8b9ec678>] pstate: 00000000
[ 83.485673] sp : 0000007fe91234f0
[ 83.488986] x29: 0000007fe91234f0 x28: 0000000000000000
[ 83.494310] x27: 0000007f8b48f6c0 x26: 0000007f8b485000
[ 83.499639] x25: 0000007f8b2dcb28 x24: 0000000000000000
[ 83.504962] x23: 0000007fe9123530 x22: 0000000000000000
[ 83.510314] x21: 0000007fe91235f0 x20: 0000007f8ba7d000
[ 83.515641] x19: 0000000000000000 x18: 0000000000000014
[ 83.520961] x17: 0000007f8b9ec630 x16: 0000007f8b488778
[ 83.526285] x15: 00000000000001db x14: 5f6c656e61705f74
[ 83.531612] x13: 6e6569646172675f x12: 656e696665722f73
[ 83.536931] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 83.542281] x9 : 0000000000fc5ed0 x8 : 0000007fe9123530
[ 83.547617] x7 : 0000000000000000 x6 : 0000000000000000
[ 83.552937] x5 : 0000007f9a33a9b0 x4 : 00000000ffffffff
[ 83.558258] x3 : 0000000000000001 x2 : 52618a2229456a00
[ 83.563587] x1 : 0000000000000000 x0 : 0000000000000000

[ 83.570398] Library at 0x7f8b9ec6e4: 0x7f8b9a0000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 83.579980] Library at 0x7f8b9ec678: 0x7f8b9a0000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 83.589535] vdso base = 0x7f9a60f000
[ 84.687138] compiz[2460]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 84.695928] pgd = ffffffc03ab92000
[ 84.699319] [000000e0] *pgd=00000000c0c42003, *pud=00000000c0c42003, *pmd=0000000000000000

[ 84.709112] CPU: 1 PID: 2460 Comm: compiz Not tainted 4.4.38-tegra #1
[ 84.715549] Hardware name: jetson_tx1 (DT)
[ 84.719670] task: ffffffc0f4a3e400 ti: ffffffc0e8318000 task.ti: ffffffc0e8318000
[ 84.727151] PC is at 0x7f958a86e4
[ 84.730465] LR is at 0x7f958a8678
[ 84.733778] pc : [<0000007f958a86e4>] lr : [<0000007f958a8678>] pstate: 00000000
[ 84.741162] sp : 0000007feb528a60
[ 84.744478] x29: 0000007feb528a60 x28: 0000000000000000
[ 84.749819] x27: 0000007f9534b6c0 x26: 0000007f95341000
[ 84.755142] x25: 0000007f95198b28 x24: 0000000000000000
[ 84.760468] x23: 0000007feb528aa0 x22: 0000000000000000
[ 84.765791] x21: 0000007feb528b60 x20: 0000007f95939000
[ 84.771113] x19: 0000000000000000 x18: 0000000000000014
[ 84.776439] x17: 0000007f958a8630 x16: 0000007f95344778
[ 84.781760] x15: 00000000000001db x14: 5f6c656e61705f74
[ 84.787085] x13: 6e6569646172675f x12: 656e696665722f73
[ 84.792413] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 84.797734] x9 : 0000000000fc5880 x8 : 0000007feb528aa0
[ 84.803055] x7 : 0000000000000000 x6 : 0000000000000000
[ 84.808439] x5 : 0000007fa81e59b0 x4 : 00000000ffffffff
[ 84.813777] x3 : 0000000000000001 x2 : 490fd40fcec15500
[ 84.819100] x1 : 0000000000000000 x0 : 0000000000000000

[ 84.825916] Library at 0x7f958a86e4: 0x7f9585c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 84.835471] Library at 0x7f958a8678: 0x7f9585c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 84.845027] vdso base = 0x7fa84ba000
[ 85.935959] compiz[2473]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 85.944800] pgd = ffffffc0de006000
[ 85.948336] [000000e0] *pgd=00000001639be003, *pud=00000001639be003, *pmd=0000000000000000

[ 85.958147] CPU: 0 PID: 2473 Comm: compiz Not tainted 4.4.38-tegra #1
[ 85.964682] Hardware name: jetson_tx1 (DT)
[ 85.968820] task: ffffffc0f4a3e400 ti: ffffffc043730000 task.ti: ffffffc043730000
[ 85.976374] PC is at 0x7f9cbf66e4
[ 85.979724] LR is at 0x7f9cbf6678
[ 85.983031] pc : [<0000007f9cbf66e4>] lr : [<0000007f9cbf6678>] pstate: 00000000
[ 85.990486] sp : 0000007fd5e6a530
[ 85.993838] x29: 0000007fd5e6a530 x28: 0000000000000000
[ 85.999174] x27: 0000007f9c6996c0 x26: 0000007f9c68f000
[ 86.004574] x25: 0000007f9c4e6b28 x24: 0000000000000000
[ 86.009937] x23: 0000007fd5e6a570 x22: 0000000000000000
[ 86.015298] x21: 0000007fd5e6a630 x20: 0000007f9cc87000
[ 86.020667] x19: 0000000000000000 x18: 0000000000000014
[ 86.026023] x17: 0000007f9cbf6630 x16: 0000007f9c692778
[ 86.031383] x15: 00000000000001db x14: 5f6c656e61705f74
[ 86.036784] x13: 6e6569646172675f x12: 656e696665722f73
[ 86.042141] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 86.047513] x9 : 0000000000fc1fd0 x8 : 0000007fd5e6a570
[ 86.052872] x7 : 0000000000000000 x6 : 0000000000000000
[ 86.058233] x5 : 0000007fa5b939b0 x4 : 00000000ffffffff
[ 86.063600] x3 : 0000000000000001 x2 : 48a3132f9d98aa00
[ 86.068994] x1 : 0000000000000000 x0 : 0000000000000000

[ 86.075907] Library at 0x7f9cbf66e4: 0x7f9cbaa000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 86.085502] Library at 0x7f9cbf6678: 0x7f9cbaa000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 86.095092] vdso base = 0x7fa5e68000
[ 87.222628] compiz[2487]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 87.231431] pgd = ffffffc07ac8e000
[ 87.234823] [000000e0] *pgd=00000000fac8f003, *pud=00000000fac8f003, *pmd=0000000000000000

[ 87.244737] CPU: 1 PID: 2487 Comm: compiz Not tainted 4.4.38-tegra #1
[ 87.251194] Hardware name: jetson_tx1 (DT)
[ 87.255315] task: ffffffc0de2ed780 ti: ffffffc0de2b0000 task.ti: ffffffc0de2b0000
[ 87.262810] PC is at 0x7f88b1f6e4
[ 87.266159] LR is at 0x7f88b1f678
[ 87.269493] pc : [<0000007f88b1f6e4>] lr : [<0000007f88b1f678>] pstate: 00000000
[ 87.276903] sp : 0000007ffdc6fc20
[ 87.280235] x29: 0000007ffdc6fc20 x28: 0000000000000000
[ 87.285564] x27: 0000007f83ffe6c0 x26: 0000007f83ff4000
[ 87.290904] x25: 0000007f83e4bb28 x24: 0000000000000000
[ 87.296257] x23: 0000007ffdc6fc60 x22: 0000000000000000
[ 87.301599] x21: 0000007ffdc6fd20 x20: 0000007f88bb0000
[ 87.306939] x19: 0000000000000000 x18: 0000000000000014
[ 87.312289] x17: 0000007f88b1f630 x16: 0000007f83ff7778
[ 87.317633] x15: 00000000000001db x14: 5f6c656e61705f74
[ 87.322976] x13: 6e6569646172675f x12: 656e696665722f73
[ 87.328334] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 87.333674] x9 : 0000000000fbcaf0 x8 : 0000007ffdc6fc60
[ 87.339018] x7 : 0000000000000000 x6 : 0000000000000000
[ 87.344371] x5 : 0000007f934619b0 x4 : 00000000ffffffff
[ 87.349710] x3 : 0000000000000001 x2 : 69ad6bdffd991500
[ 87.355050] x1 : 0000000000000000 x0 : 0000000000000000

[ 87.361888] Library at 0x7f88b1f6e4: 0x7f88ad3000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 87.371473] Library at 0x7f88b1f678: 0x7f88ad3000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 87.381051] vdso base = 0x7f93736000
[ 88.512185] compiz[2500]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 88.520974] pgd = ffffffc04357d000
[ 88.524384] [000000e0] *pgd=00000000ba173003, *pud=00000000ba173003, *pmd=0000000000000000

[ 88.534203] CPU: 1 PID: 2500 Comm: compiz Not tainted 4.4.38-tegra #1
[ 88.540638] Hardware name: jetson_tx1 (DT)
[ 88.544734] task: ffffffc0de2ed780 ti: ffffffc043748000 task.ti: ffffffc043748000
[ 88.552214] PC is at 0x7fa94c66e4
[ 88.555529] LR is at 0x7fa94c6678
[ 88.558834] pc : [<0000007fa94c66e4>] lr : [<0000007fa94c6678>] pstate: 00000000
[ 88.566219] sp : 0000007fe7dfa300
[ 88.569531] x29: 0000007fe7dfa300 x28: 0000000000000000
[ 88.574856] x27: 0000007fa8f696c0 x26: 0000007fa8f5f000
[ 88.580182] x25: 0000007fa8db6b28 x24: 0000000000000000
[ 88.585514] x23: 0000007fe7dfa340 x22: 0000000000000000
[ 88.590833] x21: 0000007fe7dfa400 x20: 0000007fa9557000
[ 88.596163] x19: 0000000000000000 x18: 0000000000000014
[ 88.601483] x17: 0000007fa94c6630 x16: 0000007fa8f62778
[ 88.606802] x15: 00000000000001db x14: 5f6c656e61705f74
[ 88.612131] x13: 6e6569646172675f x12: 656e696665722f73
[ 88.617452] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 88.622771] x9 : 0000000000fab980 x8 : 0000007fe7dfa340
[ 88.628098] x7 : 0000000000000000 x6 : 0000000000000000
[ 88.633420] x5 : 0000007fb3e049b0 x4 : 00000000ffffffff
[ 88.638741] x3 : 0000000000000001 x2 : 0755f0e04828cc00
[ 88.644066] x1 : 0000000000000000 x0 : 0000000000000000

[ 88.650889] Library at 0x7fa94c66e4: 0x7fa947a000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 88.660445] Library at 0x7fa94c6678: 0x7fa947a000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 88.670002] vdso base = 0x7fb40d9000
[ 89.816242] compiz[2513]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 89.825055] pgd = ffffffc0e38a4000
[ 89.828516] [000000e0] *pgd=000000015cc07003, *pud=000000015cc07003, *pmd=0000000000000000

[ 89.838336] CPU: 0 PID: 2513 Comm: compiz Not tainted 4.4.38-tegra #1
[ 89.844869] Hardware name: jetson_tx1 (DT)
[ 89.848989] task: ffffffc0de2ebe80 ti: ffffffc043728000 task.ti: ffffffc043728000
[ 89.856487] PC is at 0x7f705a06e4
[ 89.859822] LR is at 0x7f705a0678
[ 89.863127] pc : [<0000007f705a06e4>] lr : [<0000007f705a0678>] pstate: 00000000
[ 89.870543] sp : 0000007fc27c1f80
[ 89.873876] x29: 0000007fc27c1f80 x28: 0000000000000000
[ 89.879238] x27: 0000007f6bffe6c0 x26: 0000007f6bff4000
[ 89.884589] x25: 0000007f6be4bb28 x24: 0000000000000000
[ 89.889936] x23: 0000007fc27c1fc0 x22: 0000000000000000
[ 89.895279] x21: 0000007fc27c2080 x20: 0000007f70631000
[ 89.900629] x19: 0000000000000000 x18: 0000000000000014
[ 89.905979] x17: 0000007f705a0630 x16: 0000007f6bff7778
[ 89.911358] x15: 00000000000001db x14: 5f6c656e61705f74
[ 89.916706] x13: 6e6569646172675f x12: 656e696665722f73
[ 89.922047] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 89.927390] x9 : 0000000000fa9260 x8 : 0000007fc27c1fc0
[ 89.932743] x7 : 0000000000000000 x6 : 0000000000000000
[ 89.938086] x5 : 0000007f7aee79b0 x4 : 00000000ffffffff
[ 89.943466] x3 : 0000000000000001 x2 : 6ff5f198b5dcc300
[ 89.948814] x1 : 0000000000000000 x0 : 0000000000000000

[ 89.955678] Library at 0x7f705a06e4: 0x7f70554000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 89.965261] Library at 0x7f705a0678: 0x7f70554000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 89.974870] vdso base = 0x7f7b1bc000
[ 91.095295] compiz[2526]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 91.104091] pgd = ffffffc0dc40b000
[ 91.107624] [000000e0] *pgd=000000015c409003, *pud=000000015c409003, *pmd=0000000000000000

[ 91.117412] CPU: 3 PID: 2526 Comm: compiz Not tainted 4.4.38-tegra #1
[ 91.123982] Hardware name: jetson_tx1 (DT)
[ 91.128118] task: ffffffc0de2ebe80 ti: ffffffc043750000 task.ti: ffffffc043750000
[ 91.135633] PC is at 0x7f7837a6e4
[ 91.138938] LR is at 0x7f7837a678
[ 91.142320] pc : [<0000007f7837a6e4>] lr : [<0000007f7837a678>] pstate: 00000000
[ 91.149747] sp : 0000007fde8e1550
[ 91.153096] x29: 0000007fde8e1550 x28: 0000000000000000
[ 91.158425] x27: 0000007f7245d6c0 x26: 0000007f72453000
[ 91.163791] x25: 0000007f722aab28 x24: 0000000000000000
[ 91.169154] x23: 0000007fde8e1590 x22: 0000000000000000
[ 91.174510] x21: 0000007fde8e1650 x20: 0000007f7840b000
[ 91.179877] x19: 0000000000000000 x18: 0000000000000014
[ 91.185234] x17: 0000007f7837a630 x16: 0000007f72456778
[ 91.190600] x15: 00000000000001db x14: 5f6c656e61705f74
[ 91.195966] x13: 6e6569646172675f x12: 656e696665722f73
[ 91.201330] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 91.206691] x9 : 0000000000fbefb0 x8 : 0000007fde8e1590
[ 91.212060] x7 : 0000000000000000 x6 : 0000000000000000
[ 91.217418] x5 : 0000007f8130a9b0 x4 : 00000000ffffffff
[ 91.222773] x3 : 0000000000000001 x2 : c527951f8de4bb00
[ 91.228142] x1 : 0000000000000000 x0 : 0000000000000000

[ 91.234986] Library at 0x7f7837a6e4: 0x7f7832e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 91.244628] Library at 0x7f7837a678: 0x7f7832e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 91.254226] vdso base = 0x7f815df000
[ 92.376501] compiz[2540]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 92.385299] pgd = ffffffc0e826e000
[ 92.388704] [000000e0] *pgd=0000000168036003, *pud=0000000168036003, *pmd=0000000000000000

[ 92.398482] CPU: 1 PID: 2540 Comm: compiz Not tainted 4.4.38-tegra #1
[ 92.404942] Hardware name: jetson_tx1 (DT)
[ 92.409039] task: ffffffc0de2ebe80 ti: ffffffc0e5a7c000 task.ti: ffffffc0e5a7c000
[ 92.416513] PC is at 0x7f8e15c6e4
[ 92.419826] LR is at 0x7f8e15c678
[ 92.423131] pc : [<0000007f8e15c6e4>] lr : [<0000007f8e15c678>] pstate: 00000000
[ 92.430519] sp : 0000007fecea41c0
[ 92.433832] x29: 0000007fecea41c0 x28: 0000000000000000
[ 92.439154] x27: 0000007f8dbff6c0 x26: 0000007f8dbf5000
[ 92.444482] x25: 0000007f8da4cb28 x24: 0000000000000000
[ 92.449806] x23: 0000007fecea4200 x22: 0000000000000000
[ 92.455126] x21: 0000007fecea42c0 x20: 0000007f8e1ed000
[ 92.460453] x19: 0000000000000000 x18: 0000000000000014
[ 92.465774] x17: 0000007f8e15c630 x16: 0000007f8dbf8778
[ 92.471169] x15: 00000000000001db x14: 5f6c656e61705f74
[ 92.476501] x13: 6e6569646172675f x12: 656e696665722f73
[ 92.481825] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 92.487147] x9 : 0000000000fdc770 x8 : 0000007fecea4200
[ 92.492478] x7 : 0000000000000000 x6 : 0000000000000000
[ 92.497798] x5 : 0000007fa0a9b9b0 x4 : 00000000ffffffff
[ 92.503119] x3 : 0000000000000001 x2 : a4ecad5fb37f0000
[ 92.508446] x1 : 0000000000000000 x0 : 0000000000000000

[ 92.515255] Library at 0x7f8e15c6e4: 0x7f8e110000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 92.524809] Library at 0x7f8e15c678: 0x7f8e110000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 92.534364] vdso base = 0x7fa0d70000
[ 93.730605] compiz[2554]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 93.739402] pgd = ffffffc0de2a0000
[ 93.742807] [000000e0] *pgd=000000016597d003, *pud=000000016597d003, *pmd=0000000000000000

[ 93.752693] CPU: 0 PID: 2554 Comm: compiz Not tainted 4.4.38-tegra #1
[ 93.759133] Hardware name: jetson_tx1 (DT)
[ 93.763228] task: ffffffc0de2ebe80 ti: ffffffc040fd4000 task.ti: ffffffc040fd4000
[ 93.770703] PC is at 0x7f7c5786e4
[ 93.774015] LR is at 0x7f7c578678
[ 93.777331] pc : [<0000007f7c5786e4>] lr : [<0000007f7c578678>] pstate: 00000000
[ 93.784747] sp : 0000007fc4265b90
[ 93.788059] x29: 0000007fc4265b90 x28: 0000000000000000
[ 93.793379] x27: 0000007f77ffe6c0 x26: 0000007f77ff4000
[ 93.798703] x25: 0000007f77e4bb28 x24: 0000000000000000
[ 93.804030] x23: 0000007fc4265bd0 x22: 0000000000000000
[ 93.809369] x21: 0000007fc4265c90 x20: 0000007f7c609000
[ 93.814721] x19: 0000000000000000 x18: 0000000000000014
[ 93.820052] x17: 0000007f7c578630 x16: 0000007f77ff7778
[ 93.825389] x15: 00000000000001db x14: 5f6c656e61705f74
[ 93.830712] x13: 6e6569646172675f x12: 656e696665722f73
[ 93.836041] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 93.841362] x9 : 0000000000fb4660 x8 : 0000007fc4265bd0
[ 93.846711] x7 : 0000000000000000 x6 : 0000000000000000
[ 93.852039] x5 : 0000007f86ec49b0 x4 : 00000000ffffffff
[ 93.857364] x3 : 0000000000000001 x2 : 4b3a1b3fb2c81300
[ 93.862686] x1 : 0000000000000000 x0 : 0000000000000000

[ 93.869517] Library at 0x7f7c5786e4: 0x7f7c52c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 93.879102] Library at 0x7f7c578678: 0x7f7c52c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 93.888656] vdso base = 0x7f87199000
[ 95.019234] compiz[2568]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 95.028097] pgd = ffffffc0ebad6000
[ 95.031566] [000000e0] *pgd=000000016bb6b003, *pud=000000016bb6b003, *pmd=0000000000000000

[ 95.041380] CPU: 0 PID: 2568 Comm: compiz Not tainted 4.4.38-tegra #1
[ 95.047856] Hardware name: jetson_tx1 (DT)
[ 95.051974] task: ffffffc0de253e80 ti: ffffffc03a24c000 task.ti: ffffffc03a24c000
[ 95.059475] PC is at 0x7f94d6f6e4
[ 95.062815] LR is at 0x7f94d6f678
[ 95.066177] pc : [<0000007f94d6f6e4>] lr : [<0000007f94d6f678>] pstate: 00000000
[ 95.073588] sp : 0000007ff0c5fa70
[ 95.076921] x29: 0000007ff0c5fa70 x28: 0000000000000000
[ 95.082249] x27: 0000007f948126c0 x26: 0000007f94808000
[ 95.087598] x25: 0000007f9465fb28 x24: 0000000000000000
[ 95.092974] x23: 0000007ff0c5fab0 x22: 0000000000000000
[ 95.098316] x21: 0000007ff0c5fb70 x20: 0000007f94e00000
[ 95.103665] x19: 0000000000000000 x18: 0000000000000014
[ 95.109006] x17: 0000007f94d6f630 x16: 0000007f9480b778
[ 95.114349] x15: 00000000000001db x14: 5f6c656e61705f74
[ 95.119698] x13: 6e6569646172675f x12: 656e696665722f73
[ 95.125083] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 95.130426] x9 : 0000000000fa8030 x8 : 0000007ff0c5fab0
[ 95.135778] x7 : 0000000000000000 x6 : 0000000000000000
[ 95.141119] x5 : 0000007f9dd009b0 x4 : 00000000ffffffff
[ 95.146458] x3 : 0000000000000001 x2 : d006d76527a5fd00
[ 95.151809] x1 : 0000000000000000 x0 : 0000000000000000

[ 95.158666] Library at 0x7f94d6f6e4: 0x7f94d23000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 95.168252] Library at 0x7f94d6f678: 0x7f94d23000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 95.177830] vdso base = 0x7f9dfd5000
[ 96.326643] compiz[2582]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 96.335722] pgd = ffffffc0435ac000
[ 96.339118] [000000e0] *pgd=00000000ba172003, *pud=00000000ba172003, *pmd=0000000000000000

[ 96.349025] CPU: 3 PID: 2582 Comm: compiz Not tainted 4.4.38-tegra #1
[ 96.355563] Hardware name: jetson_tx1 (DT)
[ 96.359698] task: ffffffc0de253e80 ti: ffffffc0ebba0000 task.ti: ffffffc0ebba0000
[ 96.367216] PC is at 0x7facdea6e4
[ 96.370569] LR is at 0x7facdea678
[ 96.373922] pc : [<0000007facdea6e4>] lr : [<0000007facdea678>] pstate: 00000000
[ 96.381352] sp : 0000007fc60ddcd0
[ 96.384710] x29: 0000007fc60ddcd0 x28: 0000000000000000
[ 96.390042] x27: 0000007fac88d6c0 x26: 0000007fac883000
[ 96.395401] x25: 0000007fac6dab28 x24: 0000000000000000
[ 96.400774] x23: 0000007fc60ddd10 x22: 0000000000000000
[ 96.406132] x21: 0000007fc60dddd0 x20: 0000007face7b000
[ 96.411502] x19: 0000000000000000 x18: 0000000000000014
[ 96.416862] x17: 0000007facdea630 x16: 0000007fac886778
[ 96.422225] x15: 00000000000001db x14: 5f6c656e61705f74
[ 96.427591] x13: 6e6569646172675f x12: 656e696665722f73
[ 96.432948] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 96.438308] x9 : 0000000000fb0cb0 x8 : 0000007fc60ddd10
[ 96.443682] x7 : 0000000000000000 x6 : 0000000000000000
[ 96.449045] x5 : 0000007fb772c9b0 x4 : 00000000ffffffff
[ 96.454408] x3 : 0000000000000001 x2 : 32c2969432d9ea00
[ 96.459782] x1 : 0000000000000000 x0 : 0000000000000000

[ 96.466625] Library at 0x7facdea6e4: 0x7facd9e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 96.476268] Library at 0x7facdea678: 0x7facd9e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 96.485864] vdso base = 0x7fb7a01000
[ 97.623135] compiz[2596]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 97.631958] pgd = ffffffc0e5832000
[ 97.635349] [000000e0] *pgd=0000000165835003, *pud=0000000165835003, *pmd=0000000000000000

[ 97.645179] CPU: 1 PID: 2596 Comm: compiz Not tainted 4.4.38-tegra #1
[ 97.651616] Hardware name: jetson_tx1 (DT)
[ 97.655713] task: ffffffc0de2eb200 ti: ffffffc0dc5b8000 task.ti: ffffffc0dc5b8000
[ 97.663187] PC is at 0x7f9bb1d6e4
[ 97.666501] LR is at 0x7f9bb1d678
[ 97.669815] pc : [<0000007f9bb1d6e4>] lr : [<0000007f9bb1d678>] pstate: 00000000
[ 97.677203] sp : 0000007fef1b5c00
[ 97.680515] x29: 0000007fef1b5c00 x28: 0000000000000000
[ 97.685836] x27: 0000007f9b5c06c0 x26: 0000007f9b5b6000
[ 97.691158] x25: 0000007f9b40db28 x24: 0000000000000000
[ 97.696488] x23: 0000007fef1b5c40 x22: 0000000000000000
[ 97.701810] x21: 0000007fef1b5d00 x20: 0000007f9bbae000
[ 97.707130] x19: 0000000000000000 x18: 0000000000000014
[ 97.712525] x17: 0000007f9bb1d630 x16: 0000007f9b5b9778
[ 97.717853] x15: 00000000000001db x14: 5f6c656e61705f74
[ 97.723174] x13: 6e6569646172675f x12: 656e696665722f73
[ 97.728502] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 97.733823] x9 : 0000000000faa840 x8 : 0000007fef1b5c40
[ 97.739146] x7 : 0000000000000000 x6 : 0000000000000000
[ 97.744473] x5 : 0000007faa4689b0 x4 : 00000000ffffffff
[ 97.749794] x3 : 0000000000000001 x2 : aacf24d65e972c00
[ 97.755115] x1 : 0000000000000000 x0 : 0000000000000000

[ 97.761938] Library at 0x7f9bb1d6e4: 0x7f9bad1000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 97.771552] Library at 0x7f9bb1d678: 0x7f9bad1000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 97.781113] vdso base = 0x7faa73d000
[ 98.924229] compiz[2609]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 98.933021] pgd = ffffffc072496000
[ 98.936433] [000000e0] *pgd=00000000f3993003, *pud=00000000f3993003, *pmd=0000000000000000

[ 98.946233] CPU: 1 PID: 2609 Comm: compiz Not tainted 4.4.38-tegra #1
[ 98.952668] Hardware name: jetson_tx1 (DT)
[ 98.956766] task: ffffffc0de2ea580 ti: ffffffc0f4ae4000 task.ti: ffffffc0f4ae4000
[ 98.964240] PC is at 0x7f9c6fb6e4
[ 98.967552] LR is at 0x7f9c6fb678
[ 98.970857] pc : [<0000007f9c6fb6e4>] lr : [<0000007f9c6fb678>] pstate: 00000000
[ 98.978246] sp : 0000007fd2c7e200
[ 98.981559] x29: 0000007fd2c7e200 x28: 0000000000000000
[ 98.986883] x27: 0000007f966506c0 x26: 0000007f96646000
[ 98.992211] x25: 0000007f9649db28 x24: 0000000000000000
[ 98.997535] x23: 0000007fd2c7e240 x22: 0000000000000000
[ 99.002858] x21: 0000007fd2c7e300 x20: 0000007f9c78c000
[ 99.008183] x19: 0000000000000000 x18: 0000000000000014
[ 99.013504] x17: 0000007f9c6fb630 x16: 0000007f96649778
[ 99.018827] x15: 00000000000001db x14: 5f6c656e61705f74
[ 99.024154] x13: 6e6569646172675f x12: 656e696665722f73
[ 99.029475] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 99.034796] x9 : 0000000000fbba30 x8 : 0000007fd2c7e240
[ 99.040128] x7 : 0000000000000000 x6 : 0000000000000000
[ 99.045449] x5 : 0000007fa568e9b0 x4 : 00000000ffffffff
[ 99.050770] x3 : 0000000000000001 x2 : 87f688678700d000
[ 99.056098] x1 : 0000000000000000 x0 : 0000000000000000

[ 99.062905] Library at 0x7f9c6fb6e4: 0x7f9c6af000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 99.072458] Library at 0x7f9c6fb678: 0x7f9c6af000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 99.082014] vdso base = 0x7fa5963000
[ 100.202774] compiz[2623]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 100.211594] pgd = ffffffc0de025000
[ 100.214986] [000000e0] *pgd=000000015e026003, *pud=000000015e026003, *pmd=0000000000000000

[ 100.224837] CPU: 2 PID: 2623 Comm: compiz Not tainted 4.4.38-tegra #1
[ 100.231272] Hardware name: jetson_tx1 (DT)
[ 100.235369] task: ffffffc0de07f080 ti: ffffffc07255c000 task.ti: ffffffc07255c000
[ 100.242854] PC is at 0x7f853966e4
[ 100.246167] LR is at 0x7f85396678
[ 100.249481] pc : [<0000007f853966e4>] lr : [<0000007f85396678>] pstate: 00000000
[ 100.256868] sp : 0000007fe7940100
[ 100.260188] x29: 0000007fe7940100 x28: 0000000000000000
[ 100.265512] x27: 0000007f84e396c0 x26: 0000007f84e2f000
[ 100.270835] x25: 0000007f84c86b28 x24: 0000000000000000
[ 100.276165] x23: 0000007fe7940140 x22: 0000000000000000
[ 100.281488] x21: 0000007fe7940200 x20: 0000007f85427000
[ 100.286810] x19: 0000000000000000 x18: 0000000000000014
[ 100.296057] x17: 0000007f85396630 x16: 0000007f84e32778
[ 100.301377] x15: 00000000000001db x14: 5f6c656e61705f74
[ 100.306700] x13: 6e6569646172675f x12: 656e696665722f73
[ 100.312027] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 100.317349] x9 : 0000000000f976b0 x8 : 0000007fe7940140
[ 100.322671] x7 : 0000000000000000 x6 : 0000000000000000
[ 100.327998] x5 : 0000007f8fcd89b0 x4 : 00000000ffffffff
[ 100.333319] x3 : 0000000000000001 x2 : 7733ab00a6562200
[ 100.338642] x1 : 0000000000000000 x0 : 0000000000000000

[ 100.345456] Library at 0x7f853966e4: 0x7f8534a000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 100.355011] Library at 0x7f85396678: 0x7f8534a000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 100.364567] vdso base = 0x7f8ffad000
[ 101.491914] compiz[2639]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 101.500698] pgd = ffffffc03bec0000
[ 101.504102] [000000e0] *pgd=00000000bab3d003, *pud=00000000bab3d003, *pmd=0000000000000000

[ 101.513891] CPU: 1 PID: 2639 Comm: compiz Not tainted 4.4.38-tegra #1
[ 101.520337] Hardware name: jetson_tx1 (DT)
[ 101.524432] task: ffffffc0de2e8c80 ti: ffffffc0f4ae4000 task.ti: ffffffc0f4ae4000
[ 101.531912] PC is at 0x7f90d6a6e4
[ 101.535215] LR is at 0x7f90d6a678
[ 101.538530] pc : [<0000007f90d6a6e4>] lr : [<0000007f90d6a678>] pstate: 00000000
[ 101.545915] sp : 0000007fe1d737c0
[ 101.549226] x29: 0000007fe1d737c0 x28: 0000000000000000
[ 101.554553] x27: 0000007f9080d6c0 x26: 0000007f90803000
[ 101.559880] x25: 0000007f9065ab28 x24: 0000000000000000
[ 101.565202] x23: 0000007fe1d73800 x22: 0000000000000000
[ 101.570523] x21: 0000007fe1d738c0 x20: 0000007f90dfb000
[ 101.575853] x19: 0000000000000000 x18: 0000000000000014
[ 101.581174] x17: 0000007f90d6a630 x16: 0000007f90806778
[ 101.586494] x15: 00000000000001db x14: 5f6c656e61705f74
[ 101.591823] x13: 6e6569646172675f x12: 656e696665722f73
[ 101.597143] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 101.602464] x9 : 0000000000fa8180 x8 : 0000007fe1d73800
[ 101.607790] x7 : 0000000000000000 x6 : 0000000000000000
[ 101.613112] x5 : 0000007f9b6ae9b0 x4 : 00000000ffffffff
[ 101.618432] x3 : 0000000000000001 x2 : 976895c3a218f500
[ 101.623758] x1 : 0000000000000000 x0 : 0000000000000000

[ 101.630567] Library at 0x7f90d6a6e4: 0x7f90d1e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 101.640122] Library at 0x7f90d6a678: 0x7f90d1e000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 101.649677] vdso base = 0x7f9b983000
[ 102.754405] compiz[2653]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 102.763205] pgd = ffffffc0dc47f000
[ 102.766611] [000000e0] *pgd=0000000165ac5003, *pud=0000000165ac5003, *pmd=0000000000000000

[ 102.776422] CPU: 1 PID: 2653 Comm: compiz Not tainted 4.4.38-tegra #1
[ 102.782860] Hardware name: jetson_tx1 (DT)
[ 102.786953] task: ffffffc0de2e8c80 ti: ffffffc0e5a7c000 task.ti: ffffffc0e5a7c000
[ 102.794429] PC is at 0x7f706096e4
[ 102.797741] LR is at 0x7f70609678
[ 102.801055] pc : [<0000007f706096e4>] lr : [<0000007f70609678>] pstate: 00000000
[ 102.808441] sp : 0000007fec711950
[ 102.811768] x29: 0000007fec711950 x28: 0000000000000000
[ 102.817094] x27: 0000007f6a6506c0 x26: 0000007f6a646000
[ 102.822419] x25: 0000007f6a49db28 x24: 0000000000000000
[ 102.827748] x23: 0000007fec711990 x22: 0000000000000000
[ 102.833067] x21: 0000007fec711a50 x20: 0000007f7069a000
[ 102.838387] x19: 0000000000000000 x18: 0000000000000014
[ 102.843718] x17: 0000007f70609630 x16: 0000007f6a649778
[ 102.849038] x15: 00000000000001db x14: 5f6c656e61705f74
[ 102.854358] x13: 6e6569646172675f x12: 656e696665722f73
[ 102.859687] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 102.865006] x9 : 0000000000fa7c90 x8 : 0000007fec711990
[ 102.870327] x7 : 0000000000000000 x6 : 0000000000000000
[ 102.875656] x5 : 0000007f795a39b0 x4 : 00000000ffffffff
[ 102.880978] x3 : 0000000000000001 x2 : 87fbdfc19c125600
[ 102.886297] x1 : 0000000000000000 x0 : 0000000000000000

[ 102.893110] Library at 0x7f706096e4: 0x7f705bd000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 102.902666] Library at 0x7f70609678: 0x7f705bd000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 102.912218] vdso base = 0x7f79878000
[ 104.123420] compiz[2667]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 104.132208] pgd = ffffffc0726b5000
[ 104.135612] [000000e0] *pgd=00000000fccc0003, *pud=00000000fccc0003, *pmd=0000000000000000

[ 104.145394] CPU: 2 PID: 2667 Comm: compiz Not tainted 4.4.38-tegra #1
[ 104.151850] Hardware name: jetson_tx1 (DT)
[ 104.155945] task: ffffffc0de07f080 ti: ffffffc0f4a6c000 task.ti: ffffffc0f4a6c000
[ 104.163424] PC is at 0x7f699f96e4
[ 104.166736] LR is at 0x7f699f9678
[ 104.170050] pc : [<0000007f699f96e4>] lr : [<0000007f699f9678>] pstate: 00000000
[ 104.177435] sp : 0000007fd1f48990
[ 104.180749] x29: 0000007fd1f48990 x28: 0000000000000000
[ 104.189996] x27: 0000007f6949c6c0 x26: 0000007f69492000
[ 104.195319] x25: 0000007f692e9b28 x24: 0000000000000000
[ 104.200650] x23: 0000007fd1f489d0 x22: 0000000000000000
[ 104.205972] x21: 0000007fd1f48a90 x20: 0000007f69a8a000
[ 104.211297] x19: 0000000000000000 x18: 0000000000000014
[ 104.216624] x17: 0000007f699f9630 x16: 0000007f69495778
[ 104.221947] x15: 00000000000001db x14: 5f6c656e61705f74
[ 104.227268] x13: 6e6569646172675f x12: 656e696665722f73
[ 104.232596] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 104.237917] x9 : 0000000000fe3850 x8 : 0000007fd1f489d0
[ 104.243242] x7 : 0000000000000000 x6 : 0000000000000000
[ 104.248566] x5 : 0000007f7c3459b0 x4 : 00000000ffffffff
[ 104.253887] x3 : 0000000000000001 x2 : 7446d64940686f00
[ 104.259206] x1 : 0000000000000000 x0 : 0000000000000000

[ 104.266023] Library at 0x7f699f96e4: 0x7f699ad000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 104.275576] Library at 0x7f699f9678: 0x7f699ad000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 104.285132] vdso base = 0x7f7c61a000
[ 105.423026] compiz[2680]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 105.431819] pgd = ffffffc0725b4000
[ 105.435210] [000000e0] *pgd=00000000f25b5003, *pud=00000000f25b5003, *pmd=0000000000000000

[ 105.445030] CPU: 2 PID: 2680 Comm: compiz Not tainted 4.4.38-tegra #1
[ 105.451466] Hardware name: jetson_tx1 (DT)
[ 105.455561] task: ffffffc0de250c80 ti: ffffffc0de1a8000 task.ti: ffffffc0de1a8000
[ 105.463037] PC is at 0x7f7244b6e4
[ 105.466351] LR is at 0x7f7244b678
[ 105.469664] pc : [<0000007f7244b6e4>] lr : [<0000007f7244b678>] pstate: 00000000
[ 105.477049] sp : 0000007fe4f2a340
[ 105.480383] x29: 0000007fe4f2a340 x28: 0000000000000000
[ 105.485708] x27: 0000007f71eee6c0 x26: 0000007f71ee4000
[ 105.491030] x25: 0000007f71d3bb28 x24: 0000000000000000
[ 105.500281] x23: 0000007fe4f2a380 x22: 0000000000000000
[ 105.505604] x21: 0000007fe4f2a440 x20: 0000007f724dc000
[ 105.510924] x19: 0000000000000000 x18: 0000000000000014
[ 105.516248] x17: 0000007f7244b630 x16: 0000007f71ee7778
[ 105.521572] x15: 00000000000001db x14: 5f6c656e61705f74
[ 105.526891] x13: 6e6569646172675f x12: 656e696665722f73
[ 105.532218] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 105.537538] x9 : 0000000000facc50 x8 : 0000007fe4f2a380
[ 105.542860] x7 : 0000000000000000 x6 : 0000000000000000
[ 105.548190] x5 : 0000007f84d959b0 x4 : 00000000ffffffff
[ 105.553512] x3 : 0000000000000001 x2 : dc87061dcf9d3100
[ 105.558835] x1 : 0000000000000000 x0 : 0000000000000000

[ 105.565658] Library at 0x7f7244b6e4: 0x7f723ff000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 105.575211] Library at 0x7f7244b678: 0x7f723ff000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 105.584767] vdso base = 0x7f8506a000
[ 106.797641] compiz[2694]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 106.806451] pgd = ffffffc0de0e3000
[ 106.809872] [000000e0] *pgd=0000000165a3e003, *pud=0000000165a3e003, *pmd=0000000000000000

[ 106.819713] CPU: 1 PID: 2694 Comm: compiz Not tainted 4.4.38-tegra #1
[ 106.826148] Hardware name: jetson_tx1 (DT)
[ 106.830243] task: ffffffc0de250c80 ti: ffffffc03bd54000 task.ti: ffffffc03bd54000
[ 106.837716] PC is at 0x7f890e86e4
[ 106.841028] LR is at 0x7f890e8678
[ 106.844343] pc : [<0000007f890e86e4>] lr : [<0000007f890e8678>] pstate: 00000000
[ 106.851731] sp : 0000007fc7d6e830
[ 106.855035] x29: 0000007fc7d6e830 x28: 0000000000000000
[ 106.860367] x27: 0000007f88b8b6c0 x26: 0000007f88b81000
[ 106.865690] x25: 0000007f889d8b28 x24: 0000000000000000
[ 106.871013] x23: 0000007fc7d6e870 x22: 0000000000000000
[ 106.876339] x21: 0000007fc7d6e930 x20: 0000007f89179000
[ 106.881660] x19: 0000000000000000 x18: 0000000000000014
[ 106.886995] x17: 0000007f890e8630 x16: 0000007f88b84778
[ 106.892324] x15: 00000000000001db x14: 5f6c656e61705f74
[ 106.897644] x13: 6e6569646172675f x12: 656e696665722f73
[ 106.902965] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 106.908296] x9 : 0000000000fcd660 x8 : 0000007fc7d6e870
[ 106.913619] x7 : 0000000000000000 x6 : 0000000000000000
[ 106.918939] x5 : 0000007f93a2d9b0 x4 : 00000000ffffffff
[ 106.924269] x3 : 0000000000000001 x2 : 534d3c42d8281a00
[ 106.929593] x1 : 0000000000000000 x0 : 0000000000000000

[ 106.936408] Library at 0x7f890e86e4: 0x7f8909c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 106.945976] Library at 0x7f890e8678: 0x7f8909c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 106.955532] vdso base = 0x7f93d02000
[ 108.067610] compiz[2708]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 108.076411] pgd = ffffffc03bf1b000
[ 108.079822] [000000e0] *pgd=00000000f268f003, *pud=00000000f268f003, *pmd=0000000000000000

[ 108.089623] CPU: 3 PID: 2708 Comm: compiz Not tainted 4.4.38-tegra #1
[ 108.096061] Hardware name: jetson_tx1 (DT)
[ 108.100159] task: ffffffc0de07b200 ti: ffffffc043784000 task.ti: ffffffc043784000
[ 108.107633] PC is at 0x7f8b8476e4
[ 108.110938] LR is at 0x7f8b847678
[ 108.114251] pc : [<0000007f8b8476e4>] lr : [<0000007f8b847678>] pstate: 00000000
[ 108.121641] sp : 0000007fe97bd0d0
[ 108.124953] x29: 0000007fe97bd0d0 x28: 0000000000000000
[ 108.130275] x27: 0000007f8b2ea6c0 x26: 0000007f8b2e0000
[ 108.135604] x25: 0000007f8b137b28 x24: 0000000000000000
[ 108.140929] x23: 0000007fe97bd110 x22: 0000000000000000
[ 108.146251] x21: 0000007fe97bd1d0 x20: 0000007f8b8d8000
[ 108.151579] x19: 0000000000000000 x18: 0000000000000014
[ 108.156899] x17: 0000007f8b847630 x16: 0000007f8b2e3778
[ 108.162223] x15: 00000000000001db x14: 5f6c656e61705f74
[ 108.167549] x13: 6e6569646172675f x12: 656e696665722f73
[ 108.172872] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 108.178192] x9 : 0000000000f96d00 x8 : 0000007fe97bd110
[ 108.183523] x7 : 0000000000000000 x6 : 0000000000000000
[ 108.188844] x5 : 0000007f9a1929b0 x4 : 00000000ffffffff
[ 108.194164] x3 : 0000000000000001 x2 : 21d6b622260ea900
[ 108.199493] x1 : 0000000000000000 x0 : 0000000000000000

[ 108.206302] Library at 0x7f8b8476e4: 0x7f8b7fb000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 108.215855] Library at 0x7f8b847678: 0x7f8b7fb000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 108.225411] vdso base = 0x7f9a467000
[ 109.349034] compiz[2722]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 109.357821] pgd = ffffffc0dc4fc000
[ 109.361285] [000000e0] *pgd=000000016bac1003, *pud=000000016bac1003, *pmd=0000000000000000

[ 109.371077] CPU: 1 PID: 2722 Comm: compiz Not tainted 4.4.38-tegra #1
[ 109.377532] Hardware name: jetson_tx1 (DT)
[ 109.381628] task: ffffffc0de07b200 ti: ffffffc0de2d4000 task.ti: ffffffc0de2d4000
[ 109.389107] PC is at 0x7f808d46e4
[ 109.392420] LR is at 0x7f808d4678
[ 109.395733] pc : [<0000007f808d46e4>] lr : [<0000007f808d4678>] pstate: 00000000
[ 109.403118] sp : 0000007ff5003520
[ 109.406431] x29: 0000007ff5003520 x28: 0000000000000000
[ 109.411761] x27: 0000007f7bffe6c0 x26: 0000007f7bff4000
[ 109.417083] x25: 0000007f7be4bb28 x24: 0000000000000000
[ 109.422405] x23: 0000007ff5003560 x22: 0000000000000000
[ 109.427734] x21: 0000007ff5003620 x20: 0000007f80965000
[ 109.433058] x19: 0000000000000000 x18: 0000000000000014
[ 109.438381] x17: 0000007f808d4630 x16: 0000007f7bff7778
[ 109.443774] x15: 00000000000001db x14: 5f6c656e61705f74
[ 109.449100] x13: 6e6569646172675f x12: 656e696665722f73
[ 109.454423] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 109.459750] x9 : 0000000000fdccf0 x8 : 0000007ff5003560
[ 109.465071] x7 : 0000000000000000 x6 : 0000000000000000
[ 109.470395] x5 : 0000007f8b2149b0 x4 : 00000000ffffffff
[ 109.475721] x3 : 0000000000000001 x2 : a77a94301e709a00
[ 109.481042] x1 : 0000000000000000 x0 : 0000000000000000

[ 109.487862] Library at 0x7f808d46e4: 0x7f80888000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 109.497416] Library at 0x7f808d4678: 0x7f80888000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 109.506968] vdso base = 0x7f8b4e9000
[ 110.649418] compiz[2735]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 110.658206] pgd = ffffffc040f0a000
[ 110.661612] [000000e0] *pgd=0000000165a3c003, *pud=0000000165a3c003, *pmd=0000000000000000

[ 110.671392] CPU: 2 PID: 2735 Comm: compiz Not tainted 4.4.38-tegra #1
[ 110.677846] Hardware name: jetson_tx1 (DT)
[ 110.681943] task: ffffffc0de07b200 ti: ffffffc040e28000 task.ti: ffffffc040e28000
[ 110.689422] PC is at 0x7f657b76e4
[ 110.692741] LR is at 0x7f657b7678
[ 110.696055] pc : [<0000007f657b76e4>] lr : [<0000007f657b7678>] pstate: 00000000
[ 110.703439] sp : 0000007fc4f1aaa0
[ 110.706749] x29: 0000007fc4f1aaa0 x28: 0000000000000000
[ 110.712079] x27: 0000007f6525a6c0 x26: 0000007f65250000
[ 110.717402] x25: 0000007f650a7b28 x24: 0000000000000000
[ 110.722722] x23: 0000007fc4f1aae0 x22: 0000000000000000
[ 110.728051] x21: 0000007fc4f1aba0 x20: 0000007f65848000
[ 110.733371] x19: 0000000000000000 x18: 0000000000000014
[ 110.738690] x17: 0000007f657b7630 x16: 0000007f65253778
[ 110.744015] x15: 00000000000001db x14: 5f6c656e61705f74
[ 110.749338] x13: 6e6569646172675f x12: 656e696665722f73
[ 110.754660] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 110.759985] x9 : 0000000000fade50 x8 : 0000007fc4f1aae0
[ 110.765305] x7 : 0000000000000000 x6 : 0000000000000000
[ 110.770628] x5 : 0000007f780f79b0 x4 : 00000000ffffffff
[ 110.775955] x3 : 0000000000000001 x2 : d4bfef4540765500
[ 110.781516] x1 : 0000000000000000 x0 : 0000000000000000

[ 110.788413] Library at 0x7f657b76e4: 0x7f6576b000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 110.797969] Library at 0x7f657b7678: 0x7f6576b000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 110.807539] vdso base = 0x7f783cc000
[ 111.937241] compiz[2748]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 111.946050] pgd = ffffffc043596000
[ 111.949520] [000000e0] *pgd=00000000c3595003, *pud=00000000c3595003, *pmd=0000000000000000

[ 111.959355] CPU: 2 PID: 2748 Comm: compiz Not tainted 4.4.38-tegra #1
[ 111.965826] Hardware name: jetson_tx1 (DT)
[ 111.969945] task: ffffffc0de253200 ti: ffffffc0e5a60000 task.ti: ffffffc0e5a60000
[ 111.977445] PC is at 0x7f9ff356e4
[ 111.980778] LR is at 0x7f9ff35678
[ 111.984112] pc : [<0000007f9ff356e4>] lr : [<0000007f9ff35678>] pstate: 00000000
[ 111.991518] sp : 0000007fe304a990
[ 111.994824] x29: 0000007fe304a990 x28: 0000000000000000
[ 112.000180] x27: 0000007f9f9ed6c0 x26: 0000007f9f9e3000
[ 112.005521] x25: 0000007f9f83ab28 x24: 0000000000000000
[ 112.010864] x23: 0000007fe304a9d0 x22: 0000000000000000
[ 112.016218] x21: 0000007fe304aa90 x20: 0000007f9ffc6000
[ 112.021560] x19: 0000000000000000 x18: 0000000000000014
[ 112.026903] x17: 0000007f9ff35630 x16: 0000007f9f9e6778
[ 112.032253] x15: 00000000000001db x14: 5f6c656e61705f74
[ 112.037594] x13: 6e6569646172675f x12: 656e696665722f73
[ 112.042937] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 112.048285] x9 : 0000000000fcb510 x8 : 0000007fe304a9d0
[ 112.053626] x7 : 0000000000000000 x6 : 0000000000000000
[ 112.058973] x5 : 0000007fae89c9b0 x4 : 00000000ffffffff
[ 112.064333] x3 : 0000000000000001 x2 : 1a11f435cd716500
[ 112.069676] x1 : 0000000000000000 x0 : 0000000000000000

[ 112.076546] Library at 0x7f9ff356e4: 0x7f9fee9000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 112.086122] Library at 0x7f9ff35678: 0x7f9fee9000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 112.095699] vdso base = 0x7faeb71000
[ 113.210268] compiz[2762]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 113.219065] pgd = ffffffc0e397a000
[ 113.222471] [000000e0] *pgd=0000000163975003, *pud=0000000163975003, *pmd=0000000000000000

[ 113.232287] CPU: 3 PID: 2762 Comm: compiz Not tainted 4.4.38-tegra #1
[ 113.238729] Hardware name: jetson_tx1 (DT)
[ 113.242825] task: ffffffc0de253200 ti: ffffffc040ef8000 task.ti: ffffffc040ef8000
[ 113.250301] PC is at 0x7f888d16e4
[ 113.253614] LR is at 0x7f888d1678
[ 113.256930] pc : [<0000007f888d16e4>] lr : [<0000007f888d1678>] pstate: 00000000
[ 113.264316] sp : 0000007ff751d650
[ 113.267629] x29: 0000007ff751d650 x28: 0000000000000000
[ 113.272952] x27: 0000007f826506c0 x26: 0000007f82646000
[ 113.278276] x25: 0000007f8249db28 x24: 0000000000000000
[ 113.283603] x23: 0000007ff751d690 x22: 0000000000000000
[ 113.288923] x21: 0000007ff751d750 x20: 0000007f88962000
[ 113.294244] x19: 0000000000000000 x18: 0000000000000014
[ 113.299572] x17: 0000007f888d1630 x16: 0000007f82649778
[ 113.304894] x15: 00000000000001db x14: 5f6c656e61705f74
[ 113.310216] x13: 6e6569646172675f x12: 656e696665722f73
[ 113.315544] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 113.320868] x9 : 0000000000fada10 x8 : 0000007ff751d690
[ 113.326188] x7 : 0000000000000000 x6 : 0000000000000000
[ 113.331516] x5 : 0000007f918689b0 x4 : 00000000ffffffff
[ 113.336839] x3 : 0000000000000001 x2 : de50125252e6ab00
[ 113.342160] x1 : 0000000000000000 x0 : 0000000000000000

[ 113.348975] Library at 0x7f888d16e4: 0x7f88885000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 113.358532] Library at 0x7f888d1678: 0x7f88885000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 113.368086] vdso base = 0x7f91b3d000
[ 114.495874] compiz[2775]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 114.504659] pgd = ffffffc0de3f3000
[ 114.508071] [000000e0] *pgd=000000016b8b8003, *pud=000000016b8b8003, *pmd=0000000000000000

[ 114.517870] CPU: 3 PID: 2775 Comm: compiz Not tainted 4.4.38-tegra #1
[ 114.524305] Hardware name: jetson_tx1 (DT)
[ 114.528404] task: ffffffc0726ea580 ti: ffffffc0434b0000 task.ti: ffffffc0434b0000
[ 114.535879] PC is at 0x7fa0a946e4
[ 114.539184] LR is at 0x7fa0a94678
[ 114.542496] pc : [<0000007fa0a946e4>] lr : [<0000007fa0a94678>] pstate: 00000000
[ 114.549884] sp : 0000007fccd60d10
[ 114.553197] x29: 0000007fccd60d10 x28: 0000000000000000
[ 114.558519] x27: 0000007f9a6506c0 x26: 0000007f9a646000
[ 114.563846] x25: 0000007f9a49db28 x24: 0000000000000000
[ 114.569170] x23: 0000007fccd60d50 x22: 0000000000000000
[ 114.574491] x21: 0000007fccd60e10 x20: 0000007fa0b25000
[ 114.579817] x19: 0000000000000000 x18: 0000000000000014
[ 114.585138] x17: 0000007fa0a94630 x16: 0000007f9a649778
[ 114.590463] x15: 00000000000001db x14: 5f6c656e61705f74
[ 114.595789] x13: 6e6569646172675f x12: 656e696665722f73
[ 114.601110] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 114.606429] x9 : 0000000000f95940 x8 : 0000007fccd60d50
[ 114.611761] x7 : 0000000000000000 x6 : 0000000000000000
[ 114.617081] x5 : 0000007fa9a309b0 x4 : 00000000ffffffff
[ 114.622403] x3 : 0000000000000001 x2 : cc377bed85c0d000
[ 114.627730] x1 : 0000000000000000 x0 : 0000000000000000

[ 114.634539] Library at 0x7fa0a946e4: 0x7fa0a48000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 114.644093] Library at 0x7fa0a94678: 0x7fa0a48000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 114.653650] vdso base = 0x7fa9d05000
[ 115.875174] compiz[2789]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 115.883993] pgd = ffffffc043576000
[ 115.887385] [000000e0] *pgd=00000000c0d0e003, *pud=00000000c0d0e003, *pmd=0000000000000000

[ 115.897199] CPU: 3 PID: 2789 Comm: compiz Not tainted 4.4.38-tegra #1
[ 115.903680] Hardware name: jetson_tx1 (DT)
[ 115.907788] task: ffffffc0de2e8c80 ti: ffffffc0e596c000 task.ti: ffffffc0e596c000
[ 115.915266] PC is at 0x7f85b266e4
[ 115.918578] LR is at 0x7f85b26678
[ 115.921892] pc : [<0000007f85b266e4>] lr : [<0000007f85b26678>] pstate: 00000000
[ 115.929281] sp : 0000007fd3a566c0
[ 115.932594] x29: 0000007fd3a566c0 x28: 0000000000000000
[ 115.937915] x27: 0000007f855c96c0 x26: 0000007f855bf000
[ 115.943237] x25: 0000007f85416b28 x24: 0000000000000000
[ 115.948566] x23: 0000007fd3a56700 x22: 0000000000000000
[ 115.953887] x21: 0000007fd3a567c0 x20: 0000007f85bb7000
[ 115.959206] x19: 0000000000000000 x18: 0000000000000014
[ 115.964533] x17: 0000007f85b26630 x16: 0000007f855c2778
[ 115.969857] x15: 00000000000001db x14: 5f6c656e61705f74
[ 115.975178] x13: 6e6569646172675f x12: 656e696665722f73
[ 115.980505] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 115.985826] x9 : 0000000000fc3570 x8 : 0000007fd3a56700
[ 115.991147] x7 : 0000000000000000 x6 : 0000000000000000
[ 115.996473] x5 : 0000007f9846c9b0 x4 : 00000000ffffffff
[ 116.001792] x3 : 0000000000000001 x2 : ae8460a42324e900
[ 116.007111] x1 : 0000000000000000 x0 : 0000000000000000

[ 116.013931] Library at 0x7f85b266e4: 0x7f85ada000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 116.023485] Library at 0x7f85b26678: 0x7f85ada000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 116.033041] vdso base = 0x7f98741000
[ 117.112756] compiz[2802]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 117.121543] pgd = ffffffc0de025000
[ 117.125109] [000000e0] *pgd=00000001681fe003, *pud=00000001681fe003, *pmd=0000000000000000

[ 117.134897] CPU: 2 PID: 2802 Comm: compiz Not tainted 4.4.38-tegra #1
[ 117.141419] Hardware name: jetson_tx1 (DT)
[ 117.145556] task: ffffffc0de250000 ti: ffffffc0de24c000 task.ti: ffffffc0de24c000
[ 117.153036] PC is at 0x7f65fbe6e4
[ 117.156349] LR is at 0x7f65fbe678
[ 117.159663] pc : [<0000007f65fbe6e4>] lr : [<0000007f65fbe678>] pstate: 00000000
[ 117.167051] sp : 0000007fdf8052b0
[ 117.170362] x29: 0000007fdf8052b0 x28: 0000000000000000
[ 117.175691] x27: 0000007f65a616c0 x26: 0000007f65a57000
[ 117.181012] x25: 0000007f658aeb28 x24: 0000000000000000
[ 117.186334] x23: 0000007fdf8052f0 x22: 0000000000000000
[ 117.191661] x21: 0000007fdf8053b0 x20: 0000007f6604f000
[ 117.196982] x19: 0000000000000000 x18: 0000000000000014
[ 117.202302] x17: 0000007f65fbe630 x16: 0000007f65a5a778
[ 117.207632] x15: 00000000000001db x14: 5f6c656e61705f74
[ 117.212953] x13: 6e6569646172675f x12: 656e696665722f73
[ 117.218273] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 117.223601] x9 : 0000000000fd0e30 x8 : 0000007fdf8052f0
[ 117.228924] x7 : 0000000000000000 x6 : 0000000000000000
[ 117.234245] x5 : 0000007f789059b0 x4 : 00000000ffffffff
[ 117.239571] x3 : 0000000000000001 x2 : 423afafeef02ff00
[ 117.244894] x1 : 0000000000000000 x0 : 0000000000000000

[ 117.251711] Library at 0x7f65fbe6e4: 0x7f65f72000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 117.261265] Library at 0x7f65fbe678: 0x7f65f72000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 117.270818] vdso base = 0x7f78bda000
[ 118.376518] compiz[2816]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 118.385329] pgd = ffffffc0ebae9000
[ 118.388746] [000000e0] *pgd=00000001659d3003, *pud=00000001659d3003, *pmd=0000000000000000

[ 118.398575] CPU: 2 PID: 2816 Comm: compiz Not tainted 4.4.38-tegra #1
[ 118.405013] Hardware name: jetson_tx1 (DT)
[ 118.409112] task: ffffffc0de250000 ti: ffffffc040fc8000 task.ti: ffffffc040fc8000
[ 118.416587] PC is at 0x7fa464c6e4
[ 118.419900] LR is at 0x7fa464c678
[ 118.423205] pc : [<0000007fa464c6e4>] lr : [<0000007fa464c678>] pstate: 00000000
[ 118.430594] sp : 0000007fcec09400
[ 118.433907] x29: 0000007fcec09400 x28: 0000000000000000
[ 118.439229] x27: 0000007f9e6506c0 x26: 0000007f9e646000
[ 118.444557] x25: 0000007f9e49db28 x24: 0000000000000000
[ 118.449880] x23: 0000007fcec09440 x22: 0000000000000000
[ 118.455199] x21: 0000007fcec09500 x20: 0000007fa46dd000
[ 118.460525] x19: 0000000000000000 x18: 0000000000000014
[ 118.465844] x17: 0000007fa464c630 x16: 0000007f9e649778
[ 118.471166] x15: 00000000000001db x14: 5f6c656e61705f74
[ 118.476493] x13: 6e6569646172675f x12: 656e696665722f73
[ 118.481815] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 118.487134] x9 : 0000000000fae450 x8 : 0000007fcec09440
[ 118.492463] x7 : 0000000000000000 x6 : 0000000000000000
[ 118.497783] x5 : 0000007fad5e49b0 x4 : 00000000ffffffff
[ 118.503102] x3 : 0000000000000001 x2 : 7dde936b1b05aa00
[ 118.508432] x1 : 0000000000000000 x0 : 0000000000000000

[ 118.515242] Library at 0x7fa464c6e4: 0x7fa4600000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 118.524795] Library at 0x7fa464c678: 0x7fa4600000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 118.534350] vdso base = 0x7fad8b9000
[ 119.638559] compiz[2830]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 119.647351] pgd = ffffffc03a20d000
[ 119.650762] [000000e0] *pgd=00000000ba210003, *pud=00000000ba210003, *pmd=0000000000000000

[ 119.660576] CPU: 1 PID: 2830 Comm: compiz Not tainted 4.4.38-tegra #1
[ 119.667029] Hardware name: jetson_tx1 (DT)
[ 119.671129] task: ffffffc0726e8c80 ti: ffffffc0de1b4000 task.ti: ffffffc0de1b4000
[ 119.678606] PC is at 0x7f98e216e4
[ 119.681921] LR is at 0x7f98e21678
[ 119.685234] pc : [<0000007f98e216e4>] lr : [<0000007f98e21678>] pstate: 00000000
[ 119.692624] sp : 0000007fdf817290
[ 119.695936] x29: 0000007fdf817290 x28: 0000000000000000
[ 119.701257] x27: 0000007f988c46c0 x26: 0000007f988ba000
[ 119.706578] x25: 0000007f98711b28 x24: 0000000000000000
[ 119.711907] x23: 0000007fdf8172d0 x22: 0000000000000000
[ 119.717227] x21: 0000007fdf817390 x20: 0000007f98eb2000
[ 119.722547] x19: 0000000000000000 x18: 0000000000000014
[ 119.727888] x17: 0000007f98e21630 x16: 0000007f988bd778
[ 119.733212] x15: 00000000000001db x14: 5f6c656e61705f74
[ 119.738600] x13: 6e6569646172675f x12: 656e696665722f73
[ 119.743931] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 119.749252] x9 : 0000000000fbded0 x8 : 0000007fdf8172d0
[ 119.754576] x7 : 0000000000000000 x6 : 0000000000000000
[ 119.759902] x5 : 0000007fa1dba9b0 x4 : 00000000ffffffff
[ 119.765222] x3 : 0000000000000001 x2 : b35fe3eab26fda00
[ 119.770543] x1 : 0000000000000000 x0 : 0000000000000000

[ 119.777361] Library at 0x7f98e216e4: 0x7f98dd5000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 119.786927] Library at 0x7f98e21678: 0x7f98dd5000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 119.796486] vdso base = 0x7fa208f000
[ 120.902610] compiz[2843]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 120.911401] pgd = ffffffc0f2ffe000
[ 120.914804] [000000e0] *pgd=000000016bba8003, *pud=000000016bba8003, *pmd=0000000000000000

[ 120.924616] CPU: 2 PID: 2843 Comm: compiz Not tainted 4.4.38-tegra #1
[ 120.931054] Hardware name: jetson_tx1 (DT)
[ 120.935151] task: ffffffc0726e8c80 ti: ffffffc040f6c000 task.ti: ffffffc040f6c000
[ 120.942647] PC is at 0x7f80c4d6e4
[ 120.945962] LR is at 0x7f80c4d678
[ 120.949278] pc : [<0000007f80c4d6e4>] lr : [<0000007f80c4d678>] pstate: 00000000
[ 120.956664] sp : 0000007ffa3b9640
[ 120.959976] x29: 0000007ffa3b9640 x28: 0000000000000000
[ 120.965300] x27: 0000007f806f06c0 x26: 0000007f806e6000
[ 120.970625] x25: 0000007f8053db28 x24: 0000000000000000
[ 120.975953] x23: 0000007ffa3b9680 x22: 0000000000000000
[ 120.981274] x21: 0000007ffa3b9740 x20: 0000007f80cde000
[ 120.986595] x19: 0000000000000000 x18: 0000000000000014
[ 120.991923] x17: 0000007f80c4d630 x16: 0000007f806e9778
[ 120.997245] x15: 00000000000001db x14: 5f6c656e61705f74
[ 121.002566] x13: 6e6569646172675f x12: 656e696665722f73
[ 121.007894] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 121.013215] x9 : 0000000000fae870 x8 : 0000007ffa3b9680
[ 121.018536] x7 : 0000000000000000 x6 : 0000000000000000
[ 121.023863] x5 : 0000007f89bde9b0 x4 : 00000000ffffffff
[ 121.029188] x3 : 0000000000000001 x2 : 1db5a27bab083900
[ 121.034510] x1 : 0000000000000000 x0 : 0000000000000000

[ 121.041326] Library at 0x7f80c4d6e4: 0x7f80c01000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 121.050881] Library at 0x7f80c4d678: 0x7f80c01000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 121.060435] vdso base = 0x7f89eb3000
[ 122.156650] compiz[2857]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 122.165436] pgd = ffffffc03bd59000
[ 122.168847] [000000e0] *pgd=00000000f24b1003, *pud=00000000f24b1003, *pmd=0000000000000000

[ 122.178632] CPU: 2 PID: 2857 Comm: compiz Not tainted 4.4.38-tegra #1
[ 122.185087] Hardware name: jetson_tx1 (DT)
[ 122.189181] task: ffffffc0726e8c80 ti: ffffffc04367c000 task.ti: ffffffc04367c000
[ 122.196658] PC is at 0x7f7c41b6e4
[ 122.199974] LR is at 0x7f7c41b678
[ 122.203279] pc : [<0000007f7c41b6e4>] lr : [<0000007f7c41b678>] pstate: 00000000
[ 122.210667] sp : 0000007fdc1ce980
[ 122.213979] x29: 0000007fdc1ce980 x28: 0000000000000000
[ 122.219304] x27: 0000007f765006c0 x26: 0000007f764f6000
[ 122.224630] x25: 0000007f7634db28 x24: 0000000000000000
[ 122.229951] x23: 0000007fdc1ce9c0 x22: 0000000000000000
[ 122.235271] x21: 0000007fdc1cea80 x20: 0000007f7c4ac000
[ 122.240602] x19: 0000000000000000 x18: 0000000000000014
[ 122.245922] x17: 0000007f7c41b630 x16: 0000007f764f9778
[ 122.251243] x15: 00000000000001db x14: 5f6c656e61705f74
[ 122.256572] x13: 6e6569646172675f x12: 656e696665722f73
[ 122.261894] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 122.267214] x9 : 0000000000f8f940 x8 : 0000007fdc1ce9c0
[ 122.272540] x7 : 0000000000000000 x6 : 0000000000000000
[ 122.277862] x5 : 0000007f853ae9b0 x4 : 00000000ffffffff
[ 122.283183] x3 : 0000000000000001 x2 : d97386226a260600
[ 122.288510] x1 : 0000000000000000 x0 : 0000000000000000

[ 122.295315] Library at 0x7f7c41b6e4: 0x7f7c3cf000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 122.304871] Library at 0x7f7c41b678: 0x7f7c3cf000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 122.314424] vdso base = 0x7f85683000
[ 123.450732] compiz[2871]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 123.459548] pgd = ffffffc072417000
[ 123.462941] [000000e0] *pgd=00000000c3466003, *pud=00000000c3466003, *pmd=0000000000000000

[ 123.472792] CPU: 3 PID: 2871 Comm: compiz Not tainted 4.4.38-tegra #1
[ 123.479238] Hardware name: jetson_tx1 (DT)
[ 123.483338] task: ffffffc0726e8c80 ti: ffffffc0de3b0000 task.ti: ffffffc0de3b0000
[ 123.490812] PC is at 0x7f849476e4
[ 123.494125] LR is at 0x7f84947678
[ 123.497438] pc : [<0000007f849476e4>] lr : [<0000007f84947678>] pstate: 00000000
[ 123.504826] sp : 0000007fc17c3b60
[ 123.508138] x29: 0000007fc17c3b60 x28: 0000000000000000
[ 123.513462] x27: 0000007f7e6506c0 x26: 0000007f7e646000
[ 123.518783] x25: 0000007f7e49db28 x24: 0000000000000000
[ 123.524114] x23: 0000007fc17c3ba0 x22: 0000000000000000
[ 123.529434] x21: 0000007fc17c3c60 x20: 0000007f849d8000
[ 123.534754] x19: 0000000000000000 x18: 0000000000000014
[ 123.540081] x17: 0000007f84947630 x16: 0000007f7e649778
[ 123.545405] x15: 00000000000001db x14: 5f6c656e61705f74
[ 123.550726] x13: 6e6569646172675f x12: 656e696665722f73
[ 123.556054] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 123.561375] x9 : 0000000000fb1430 x8 : 0000007fc17c3ba0
[ 123.566701] x7 : 0000000000000000 x6 : 0000000000000000
[ 123.572028] x5 : 0000007f8d8e29b0 x4 : 00000000ffffffff
[ 123.577348] x3 : 0000000000000001 x2 : fee862413ef6d100
[ 123.582669] x1 : 0000000000000000 x0 : 0000000000000000

[ 123.589487] Library at 0x7f849476e4: 0x7f848fb000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 123.599042] Library at 0x7f84947678: 0x7f848fb000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 123.608598] vdso base = 0x7f8dbb7000
[ 124.735554] compiz[2884]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 124.744338] pgd = ffffffc0de03e000
[ 124.747745] [000000e0] *pgd=000000015e0dd003, *pud=000000015e0dd003, *pmd=0000000000000000

[ 124.757550] CPU: 1 PID: 2884 Comm: compiz Not tainted 4.4.38-tegra #1
[ 124.763986] Hardware name: jetson_tx1 (DT)
[ 124.768082] task: ffffffc0de07be80 ti: ffffffc0436cc000 task.ti: ffffffc0436cc000
[ 124.775560] PC is at 0x7fa84686e4
[ 124.778864] LR is at 0x7fa8468678
[ 124.782178] pc : [<0000007fa84686e4>] lr : [<0000007fa8468678>] pstate: 00000000
[ 124.789563] sp : 0000007feb523110
[ 124.792875] x29: 0000007feb523110 x28: 0000000000000000
[ 124.798200] x27: 0000007fa25526c0 x26: 0000007fa2548000
[ 124.803527] x25: 0000007fa239fb28 x24: 0000000000000000
[ 124.808888] x23: 0000007feb523150 x22: 0000000000000000
[ 124.814225] x21: 0000007feb523210 x20: 0000007fa84f9000
[ 124.819558] x19: 0000000000000000 x18: 0000000000000014
[ 124.824880] x17: 0000007fa8468630 x16: 0000007fa254b778
[ 124.830201] x15: 00000000000001db x14: 5f6c656e61705f74
[ 124.835532] x13: 6e6569646172675f x12: 656e696665722f73
[ 124.840854] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 124.846175] x9 : 0000000000fb0f70 x8 : 0000007feb523150
[ 124.851502] x7 : 0000000000000000 x6 : 0000000000000000
[ 124.856825] x5 : 0000007fb13f89b0 x4 : 00000000ffffffff
[ 124.862145] x3 : 0000000000000001 x2 : 4d27577b9f839200
[ 124.867464] x1 : 0000000000000000 x0 : 0000000000000000

[ 124.874277] Library at 0x7fa84686e4: 0x7fa841c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 124.883833] Library at 0x7fa8468678: 0x7fa841c000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 124.893386] vdso base = 0x7fb16cd000
[ 125.994571] compiz[2897]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 126.003381] pgd = ffffffc03a1af000
[ 126.006804] [000000e0] *pgd=00000000fa229003, *pud=00000000fa229003, *pmd=0000000000000000

[ 126.016639] CPU: 2 PID: 2897 Comm: compiz Not tainted 4.4.38-tegra #1
[ 126.023075] Hardware name: jetson_tx1 (DT)
[ 126.027172] task: ffffffc0de07be80 ti: ffffffc0e5a2c000 task.ti: ffffffc0e5a2c000
[ 126.034646] PC is at 0x7f986f66e4
[ 126.037960] LR is at 0x7f986f6678
[ 126.041272] pc : [<0000007f986f66e4>] lr : [<0000007f986f6678>] pstate: 00000000
[ 126.048662] sp : 0000007fe5b1c450
[ 126.051974] x29: 0000007fe5b1c450 x28: 0000000000000000
[ 126.057299] x27: 0000007f93ffe6c0 x26: 0000007f93ff4000
[ 126.062621] x25: 0000007f93e4bb28 x24: 0000000000000000
[ 126.067951] x23: 0000007fe5b1c490 x22: 0000000000000000
[ 126.073273] x21: 0000007fe5b1c550 x20: 0000007f98787000
[ 126.078594] x19: 0000000000000000 x18: 0000000000000014
[ 126.083921] x17: 0000007f986f6630 x16: 0000007f93ff7778
[ 126.089244] x15: 00000000000001db x14: 5f6c656e61705f74
[ 126.094567] x13: 6e6569646172675f x12: 656e696665722f73
[ 126.099893] x11: 6e6f63692f797469 x10: 6e752f6572616873
[ 126.105213] x9 : 0000000000fbe1a0 x8 : 0000007fe5b1c490
[ 126.110538] x7 : 0000000000000000 x6 : 0000000000000000
[ 126.115864] x5 : 0000007fa30389b0 x4 : 00000000ffffffff
[ 126.121183] x3 : 0000000000000001 x2 : 65829b54271cc500
[ 126.126503] x1 : 0000000000000000 x0 : 0000000000000000

[ 126.133321] Library at 0x7f986f66e4: 0x7f986aa000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 126.142876] Library at 0x7f986f6678: 0x7f986aa000 /usr/lib/aarch64-linux-gnu/libnux-graphics-4.0.so.0.8.0
[ 126.152432] vdso base = 0x7fa330d000
[ 127.334786] compiz[2910]: unhandled level 2 translation fault (11) at 0x000000e0, esr 0x92000006
[ 127.343576] pgd = ffffffc0f4a19000
[ 127.346967] [000000e0] *pgd=00000001683fe003, *pud=00000001683fe003, *pmd=0000000000000000

[ 127.356763] CPU: 2 PID: 2910 Comm: compiz Not tainted 4.4.38-tegra #1
[ 127.363219] Hardware name: jetson_tx1 (DT)
[ 127.367318] task: ffffffc0de2e8000 ti: ffffffc03beb0000 task.ti: ffffffc03beb0000
[ 127.374798] PC is at 0x7f7bea56e4
[ 127.378112] LR is at 0x7f7bea5678
[ 127.381426] pc : [<0000007f7bea56e4>] lr : [<0000007f7bea5678>] pstate: 00000000
[ 127.388813] sp : 0000007fdb4e81c0
[ 127.392129] x29: 0000007fdb4e81c0 x28: 0000000000000000
[ 127.397452] x27: 0000007f7b9486c0 x26: 0000007f7b93e000
[ 127.402773] x25: 0000007f7b795b28 x24: 0000000000000000

I would say the majority of DVI-to-HDMI adapters do have pass through of the EDID. However, this is not always the case…some of the adapters were designed to be used with monitors not supporting EDID, so it isn’t a guarantee that this is passed through (the DDC wire is the i2c communications…the modern incarnation results in EDID data). It is possible the cable or adapting system is a problem. It is also possible this is not a problem.

When EDID fails there will be a fallback mode. A monitor which works on one system without EDID is not related to whether or not the monitor will work on another system. All you know from the monitor working on another system is that the monitor functions…what is in question is auto configuration. It’s rather common for someone to “get lucky” with a non-configured monitor working with the mode the system defaults to.

The presence of EDID data in “/sys” guarantees that your EDID data did pass through, and that it is possible for auto configuration to work. You now know the cable is valid and that it isn’t a hardware issue.

So all that is left is for an EDID query to name a mode and have the driver tell us what it thinks of the mode. Your earlier log failed to do this. This is unexpected since you have EDID data. This is most likely a software issue…the question is why.

First, to see if the NVIDIA-specific drivers are in place, do you see all ok from:

sha1sum -c /etc/nv_tegra_release

The dmesg is troubling, but seems to be a software issue. compiz has a known error on logout, but this error should not be happening normally…in a logout there is nothing to go wrong since compiz is going away anyway. Thus, the sha1sum test mentioned above becomes important.

What I now wonder is what release is being used? See:

head -n 1 /etc/nv_tegra_release

Typically this seems to be something which might occur with the original release, or perhaps with an issue from the flash process itself.

i remember some conversations that there is dvi-d & dvi-i and some conversion cables use one or the other and some use both. i think there was one type that gave the most problems, can not remember which, if you did not use the dual [d/i] cable. the biggest issue i had with dvi to hdmi , not with tx1 but other sbc units, was wrong colors, but i always got an image. you might get some useful info by doing a “dvi to hdmi” search on the forum.

Yes, that is why some DVI cables work and some don’t…the DVI-I and DVI-D differences can leave EDID data missing. In terms of completely failing though the existence of EDID data he posted above proves the main problem of analog-only won’t be an issue. I’m thinking that since he has EDID data, but had compiz kernel faults, that it is an issue of an early release or something that went wrong during flash. If the board was never flashed, then this is actually not entirely unexpected since the very initial release wasn’t so great at handling video…I’m kind of hoping this is the case because then a simple flash should make it work better…and flashing is recommended anyway.

Hi, Linuxdev, dkryder, thank you very much for your patient explanation on EDID :-)

I see ok from every output line of sha1sum -c /etc/nv_tegra_release

ubuntu@tegra-ubuntu:~$ head -n 1 /etc/nv_tegra_release

R28 (release), REVISION: 1.0, GCID: 9379712, BOARD: t210ref, EABI: aarch64, DATE: Thu Jul 20 07:45:59 UTC 2017

I had a jetpack flash upgrade recently. I don’t recall any warning message.

Hmmm…R28.1 is usually pretty good with this. The compiz kernel message would normally never be seen except after logging out from a GUI login. Can you describe the host PC from which you performed the flash? I doubt this will change anything, but if looking at flash it needs to be considered. I am thinking of suggesting deleting your current JetPack install and downloading it again and flashing from scratch, but this is sort of a slow “try it, maybe it will help”. Knowing more about the host PC might reveal something.

Also, is there anything unusual about your login account on this, e.g., is it set for auto login? What may have been customized? (compiz is part of the graphics of the GUI…other than the login manager there is no reason why it might fault before it ever gets used…and logging in is when it gets used)

if you want to try a manual flash of the sample root filesystem and drivers you can go to


and click on production version and then click on quick start guide. that will give you instructions on setup of sample root filesystem/drivers on your host and then instructions on flashing to target. that page also has links to the files you need. this is a manual process of flashing filesystem and drivers without jetpack. but you will want to set up the filesystem in a different directory than the jetpack. i’m thinking you may be able to just flash from the filesystem jetpack setup but i’m not certain of that. linuxdev probably knows more about this. i have done a manual flash a couple times and when done flashing your tx1 will boot to command prompt (or maybe a desktop) not sure .

I use command line flash (driver package plus sample rootfs). I just recently got a laptop with Ubuntu 14.04 on it (it’s slow…dual 64-bit atom with a whopping 2GB of RAM), so I’m going to experiment. Right now though about all I can say is that command line flash takes away a lot of guessing and ways of failing and is the most reliable way to “just flash” and know if it worked or not. You can always run JetPack later and install extra packages that way. I highly recommend that when doubt try command line flash (also there is no Ubuntu requirement for command line flash…this is a requirement of the GUI, and command line does not have that limitation).

JetPack is a front end to the driver package (which is what produces the “Linux_for_Tegra/” subdirectory). Within this the content of the “rootfs/” subdirectory is filled in by the sample rootfs plus apply_binaries.sh (and “boot/” of this by flash.sh). In theory it is all there by means of JetPack doing the downloads for you, but there is some cleanup which may make it more difficult to use after JetPack exits. I am hoping to use this laptop to better see how JetPack works…for the moment I don’t know.

Host PC performing the flash is an alienware laptop with native ubuntu16.4. The TX1 is a new system, the credential remains system default ones. I conducted the JetPack command line flash process, message says success, please see log in https://drive.google.com/open?id=1k_WIhyQZGKzO9M18_6BnJtgCdzFSe_GA
Once the flash success message is shown in the host, I plug in the HDMI cable, there is some error message in the TX1 monitor output.
https://drive.google.com/open?id=1PW3LZao3LFGw0lJk7NgU6H-qsptWOYZp
Reboot, ping TX1 fails, and router confirms no DHCP allocation.

Host PC performing the flash is an alienware laptop with native ubuntu16.4. The TX1 is a new system, the credential remains system default ones. I conducted the JetPack command line flash process, message says success, please see log in https://drive.google.com/open?id=1k_WIhyQZGKzO9M18_6BnJtgCdzFSe_GA
Once the flash success message is shown in the host, I plug in the HDMI cable, there is some error message in the TX1 monitor output.
https://drive.google.com/open?id=1PW3LZao3LFGw0lJk7NgU6H-qsptWOYZp
Reboot, ping TX1 fails, and router confirms no DHCP allocation.


Tx1Flash.txt (149 KB)

it appears to me that you have flashed the tx1 properly and i’m at a loss of knowledge to offer any more suggestions other than, and this is a “hail mary pass”, but if you have any access to a strict hdmi setup, i mean a hdmi monitor and hdmi cable to test this board on then do that. otherwise, you probably do a RMA defective and wait for a replacement that may do as these 2 you have tried thus far simply because the tx1 can not recognize what you have or the cable pins are grounding where they should not be. i wish i could help on this but i am puzzled.