Jetson nano showing failed to start dispatcher demon for system network and showing a red ⛔ shine over task bar also Jetson not working properly.
You can try to dump the log so that we can tell what goes wrong.
here check log from Jetson:
[0000.125] [L4T TegraBoot] (version 00.00.2018.01-l4t-8728f3cb)
[0000.130] Processing in cold boot mode Bootloader 2
[0000.135] A02 Bootrom Patch rev = 1023
[0000.138] Power-up reason: pmc por
[0000.141] No Battery Present
[0000.144] pmic max77620 reset reason
[0000.147] pmic max77620 NVERC : 0x40
[0000.151] RamCode = 0
[0000.153] Platform has DDR4 type RAM
[0000.156] max77620 disabling SD1 Remote Sense
[0000.161] Setting DDR voltage to 1125mv
[0000.165] Serial Number of Pmic Max77663: 0x50dec
[0000.172] Entering ramdump check
[0000.175] Get RamDumpCarveOut = 0x0
[0000.178] RamDumpCarveOut=0x0, RamDumperFlag=0xe59ff3f8
[0000.184] Last reboot was clean, booting normally!
[0000.188] Sdram initialization is successful
[0000.192] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000
[0000.198] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000
[0000.204] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000
[0000.210] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000
[0000.216] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000
[0000.222] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000
[0000.228] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000
[0000.233] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000
[0000.250] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000
[0000.256] Platform-DebugCarveout: 0
[0000.259] Nck Carveout Base=0x00000000ff080000 Size=0x00200000
[0000.265] Non secure mode, and RB not enabled.
[0000.269] BoardID = 3448, SKU = 0x0
[0000.272] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.276] Nano-SD: checking PT table on QSPI …
[0000.280] Initialize FailControl
[0000.283] Read PT from (2:0)
[0000.314] PT crc32 and magic check passed.
[0000.318] Using BFS PT to query partitions
[0000.324] Loading Tboot-CPU binary
[0000.352] Verifying TBC in OdmNonSecureSBK mode
[0000.362] Bootloader load address is 0xa0000000, entry address is 0xa0000258
[0000.369] Bootloader downloaded successfully.
[0000.373] Downloaded Tboot-CPU binary to 0xa0000258
[0000.378] MAX77620_GPIO5 configured
[0000.381] CPU power rail is up
[0000.384] CPU clock enabled
[0000.388] Performing RAM repair
[0000.391] Updating A64 Warmreset Address to 0xa00002e9
[0000.396] BoardID = 3448, SKU = 0x0
[0000.399] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.403] Nano-SD: checking PT table on QSPI …
[0000.407] NvTbootFailControlDoFailover: No failover; Continuing …
[0000.413] Loading NvTbootBootloaderDTB
[0000.480] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode
[0000.551] Bootloader DTB Load Address: 0x83000000
[0000.556] BoardID = 3448, SKU = 0x0
[0000.559] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.563] Nano-SD: checking PT table on QSPI …
[0000.567] NvTbootFailControlDoFailover: No failover; Continuing …
[0000.573] Loading NvTbootKernelDTB
[0000.639] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode
[0000.711] Kernel DTB Load Address: 0x83100000
[0000.715] BoardID = 3448, SKU = 0x0
[0000.718] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.722] Nano-SD: checking PT table on QSPI …
[0000.726] NvTbootFailControlDoFailover: No failover; Continuing …
[0000.734] Loading cboot binary
[0000.850] Verifying EBT in OdmNonSecureSBK mode
[0000.892] Bootloader load address is 0x92c00000, entry address is 0x92c00258
[0000.899] Bootloader downloaded successfully.
[0000.903] BoardID = 3448, SKU = 0x0
[0000.906] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.910] Nano-SD: checking PT table on QSPI …
[0000.914] NvTbootFailControlDoFailover: No failover; Continuing …
[0000.921] PT: Partition NCT NOT found !
[0000.924] Warning: Find Partition via PT Failed
[0000.928] Next binary entry address: 0x92c00258
[0000.933] BoardId: 3448
[0000.938] Overriding pmu board id with proc board id
[0000.942] Display board id is not available
[0000.947] BoardID = 3448, SKU = 0x0
[0000.950] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0000.954] Nano-SD: checking PT table on QSPI …
[0000.958] NvTbootFailControlDoFailover: No failover; Continuing …
[0001.065] Verifying SC7EntryFw in OdmNonSecureSBK mode
[0001.121] /bpmp deleted
[0001.123] SC7EntryFw header found loaded at 0xff700000
[0001.311] OVR2 PMIC
[0001.313] Bpmp FW successfully loaded
[0001.316] BoardID = 3448, SKU = 0x0
[0001.320] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0001.323] Nano-SD: checking PT table on QSPI …
[0001.328] NvTbootFailControlDoFailover: No failover; Continuing …
[0001.335] WB0 init successfully at 0xff780000
[0001.339] Verifying NvTbootWb0 in OdmNonSecureSBK mode
[0001.344] Set NvDecSticky Bits
[0001.348] GSC2 address ff53fffc value c0edbbcc
[0001.354] GSC MC Settings done
[0001.357] BoardID = 3448, SKU = 0x0
[0001.360] QSPI-ONLY: SkipQspiOnlyFlag = 0
[0001.364] Nano-SD: checking PT table on QSPI …
[0001.368] NvTbootFailControlDoFailover: No failover; Continuing …
[0001.375] TOS Image length 53680
[0001.378] Monitor size 53680
[0001.381] OS size 0
[0001.396] Secure Os AES-CMAC Verification Success!
[0001.401] TOS image cipher info: plaintext
[0001.405] Loading and Validation of Secure OS Successful
[0001.421] SC7 Entry Firmware - 0xff700000, 0x4000
[0001.425] NvTbootPackSdramParams: start.
[0001.430] NvTbootPackSdramParams: done.
[0001.434] Tegraboot started after 51869 us
[0001.438] Basic modules init took 935922 us
[0001.442] Sec Bootdevice Read Time = 12 ms, Read Size = 61 KB
[0001.448] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB
[0001.453] Next stage binary read took 102860 us
[0001.457] Carveout took -132463 us
[0001.461] CPU initialization took 510777 us
[0001.465] Total time taken by TegraBoot 1417096 us
[0001.469] Starting CPU & Halting co-processor
64NOTICE: BL31: v1.3(release):b5eeb33
NOTICE: BL31: Built : 14:22:20, Apr 20 2022
ERROR: Error initializing runtime service trusty_fast
[0001.591] RamCode = 0
[0001.596] LPDDR4 Training: Read DT: Number of tables = 2
[0001.601] EMC Training (SRC-freq: 204000; DST-freq: 1600000)
[0001.614] EMC Training Successful
[0001.617] 408000 not found in DVFS table
[0001.623] RamCode = 0
[0001.627] DT Write: emc-table@204000 succeeded
[0001.632] DT Write: emc-table@1600000 succeeded
[0001.636] LPDDR4 Training: Write DT: Number of tables = 2
[0001.685]
[0001.686] Debug Init done
[0001.688] Marked DTB cacheable
[0001.691] Bootloader DTB loaded at 0x83000000
[0001.696] Marked DTB cacheable
[0001.699] Kernel DTB loaded at 0x83100000
[0001.703] DeviceTree Init done
[0001.716] Pinmux applied successfully
[0001.720] gicd_base: 0x50041000
[0001.724] gicc_base: 0x50042000
[0001.727] Interrupts Init done
[0001.731] Using base:0x60005090 & irq:208 for tick-timer
[0001.736] Using base:0x60005098 for delay-timer
[0001.740] platform_init_timer: DONE
[0001.744] Timer(tick) Init done
[0001.748] osc freq = 38400 khz
[0001.752]
[0001.753] Welcome to L4T Cboot
[0001.756]
[0001.757] Cboot Version: 00.00.2018.01-t210-a2f2e4b8
[0001.762] calling constructors
[0001.765] initializing heap
[0001.767] initializing threads
[0001.770] initializing timers
[0001.773] creating bootstrap completion thread
[0001.778] top of bootstrap2()
[0001.780] CPU: ARM Cortex A57
[0001.783] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000
[0001.788] initializing platform
[0001.795] Manufacturer: MF = 0xc2, ID MSB = 0x25
[0001.800] ID LSB = 0x36, ID-CFI len = 194 bytes
[0001.804] Macronix QSPI chip present
[0001.808] SPI device register
[0001.811] init boot device
[0001.813] allocating memory for boot device(SPI)
[0001.818] registering boot device
[0001.836] QSPI bdev is already initialized
[0001.840] Enable APE clock
[0001.843] Un-powergate APE partition
[0001.846] of_register: registering tegra_udc to of_hal
[0001.851] of_register: registering inv20628-driver to of_hal
[0001.857] of_register: registering ads1015-driver to of_hal
[0001.863] of_register: registering lp8557-bl-driver to of_hal
[0001.868] of_register: registering bq2419x_charger to of_hal
[0001.874] of_register: registering bq27441_fuel_gauge to of_hal
[0001.885] gpio framework initialized
[0001.889] of_register: registering tca9539_gpio to of_hal
[0001.894] of_register: registering tca9539_gpio to of_hal
[0001.900] of_register: registering i2c_bus_driver to of_hal
[0001.905] of_register: registering i2c_bus_driver to of_hal
[0001.911] of_register: registering i2c_bus_driver to of_hal
[0001.916] pmic framework initialized
[0001.920] of_register: registering max77620_pmic to of_hal
[0001.925] regulator framework initialized
[0001.929] of_register: registering tps65132_bl_driver to of_hal
[0001.935] initializing target
[0001.941] gpio_driver_register: register ‘tegra_gpio_driver’ driver
[0001.949] board ID = D78, board SKU = 0
[0001.953] Skipping Z3!
[0001.958] fixed regulator driver initialized
[0001.975] initializing OF layer
[0001.978] NCK carveout not present
[0001.982] Skipping dts_overrides
[0001.986] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.002] I2C Bus Init done
[0002.005] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.015] I2C Bus Init done
[0002.018] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.028] I2C Bus Init done
[0002.031] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.041] I2C Bus Init done
[0002.044] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.054] I2C Bus Init done
[0002.057] of_children_init: Ops found for compatible string maxim,max77620
[0002.067] max77620_init using irq 118
[0002.072] register ‘maxim,max77620’ pmic
[0002.076] gpio_driver_register: register ‘max77620-gpio’ driver
[0002.082] of_children_init: Ops found for compatible string nvidia,tegra210-i2c
[0002.093] I2C Bus Init done
[0002.097] NCK carveout not present
[0002.106] Find /i2c@7000c000’s alias i2c0
[0002.110] get eeprom at 1-a0, size 256, type 0
[0002.119] Find /i2c@7000c500’s alias i2c2
[0002.122] get eeprom at 3-a0, size 256, type 0
[0002.127] get eeprom at 3-ae, size 256, type 0
[0002.131] pm_ids_update: Updating 1,a0, size 256, type 0
[0002.137] I2C slave not started
[0002.140] I2C write failed
[0002.142] Writing offset failed
[0002.145] eeprom_init: EEPROM read failed
[0002.149] pm_ids_update: eeprom init failed
[0002.153] pm_ids_update: Updating 3,a0, size 256, type 0
[0002.183] pm_ids_update: The pm board id is 3448-0000-402
[0002.190] Adding plugin-manager/ids/3448-0000-402=/i2c@7000c500:module@0x50
[0002.199] pm_ids_update: pm id update successful
[0002.203] pm_ids_update: Updating 3,ae, size 256, type 0
[0002.233] pm_ids_update: The pm board id is 3449-0000-400
[0002.239] Adding plugin-manager/ids/3449-0000-400=/i2c@7000c500:module@0x57
[0002.247] pm_ids_update: pm id update successful
[0002.278] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0002.283] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0002.291] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0002.297] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0002.305] updating /chosen/nvidia,ethernet-mac node 48:b0:2d:3c:b3:a3
[0002.312] Plugin Manager: Parse ODM data 0x000a4000
[0002.324] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000
[0002.339] Find /i2c@7000c000’s alias i2c0
[0002.343] get eeprom at 1-a0, size 256, type 0
[0002.351] Find /i2c@7000c500’s alias i2c2
[0002.355] get eeprom at 3-a0, size 256, type 0
[0002.360] get eeprom at 3-ae, size 256, type 0
[0002.364] pm_ids_update: Updating 1,a0, size 256, type 0
[0002.369] I2C slave not started
[0002.372] I2C write failed
[0002.375] Writing offset failed
[0002.378] eeprom_init: EEPROM read failed
[0002.382] pm_ids_update: eeprom init failed
[0002.386] pm_ids_update: Updating 3,a0, size 256, type 0
[0002.416] pm_ids_update: The pm board id is 3448-0000-402
[0002.422] Adding plugin-manager/ids/3448-0000-402=/i2c@7000c500:module@0x50
[0002.429] pm_ids_update: pm id update successful
[0002.434] pm_ids_update: Updating 3,ae, size 256, type 0
[0002.464] pm_ids_update: The pm board id is 3449-0000-400
[0002.470] Adding plugin-manager/ids/3449-0000-400=/i2c@7000c500:module@0x57
[0002.477] pm_ids_update: pm id update successful
[0002.508] Add serial number:1420821029596 as DT property
[0002.515] Applying platform configs
[0002.522] platform-init is not present. Skipping
[0002.526] calling apps_init()
[0002.532] Couldn’t find GPT header
[0002.537] Proceeding to Cold Boot
[0002.540] starting app android_boot_app
[0002.544] Device state: unlocked
[0002.547] display console init
[0002.555] could not find regulator
[0002.558] hdmi cable connected
[0002.574] edid read success
[0002.589] edid read success
[0002.592] width DT entry for leds-pwm not found
=[0002.599] 640, height = 480, frequency = 25174825
[0002.604] width = 1360, height = 768, frequency = 85500000
[0002.610] width = 1280, height = 720, frequency = 74250000
[0002.615] width = 1920, height = 1080, frequency = 148351648
[0002.621] width = 1920, height = 1080, frequency = 148351648
[0002.626] width = 1280, height = 720, frequency = 74175824
[0002.632] width = 1280, height = 720, frequency = 74175824
[0002.637] width = 1920, height = 1080, frequency = 74175824
[0002.643] width = 1920, height = 1080, frequency = 74175824
[0002.648] width = 720, height = 576, frequency = 26973026
[0002.654] width = 720, height = 480, frequency = 26973026
[0002.659] width = 720, height = 576, frequency = 26973026
[0002.665] width = 720, height = 480, frequency = 26973026
[0002.670] width = 640, height = 480, frequency = 25174825
[0002.675] Best mode Width = 1920, Height = 1080, freq = 148351648
[0002.683] tmds-config node not found
[0002.687] pmc_set_io_pad_voltage: Error -2 retrieving platform-io-pad-voltagepropsetting ‘avdd-io-hdmi-dp’ regulator to 1050000 micro volts
[0002.702] setting ‘vdd-1v8’ regulator to 1800000 micro volts
[0002.710] could not find regulator
[0002.713] could not find regulator
[0002.716] could not find regulator
[0002.744] using default cmu settings
[0002.748] dc_hdmi_enable, starting HDMI initialisation
[0002.754] dc_hdmi_enable, HDMI initialisation complete
[0002.759] list and configure display window
[0002.768] display console init completed
[0002.779] subnode volume_up is not found !
[0002.783] subnode back is not found !
[0002.786] subnode volume_down is not found !
[0002.791] subnode menu is not found !
[0002.794] Gpio keyboard init success
[0002.875] found decompressor handler: lz4-legacy
[0002.889] decompressing blob (type 1)…
[0002.959] load_bmp_blob: panelresolution=1080 type=3
[0002.964] -------> se_aes_verify_sbk_clear: 747
[0002.968] se_aes_verify_sbk_clear: Error
[0002.972] SE operation failed
[0002.975] bl_battery_charging: connected to external power supply
[0002.987] device_query_partition_size: failed to open partition spiflash0:MSC !
[0002.994] MSC Partition not found
[0003.001] device_query_partition_size: failed to open partition spiflash0:USP !
[0003.008] USP partition read failed!
[0003.012] blob_init: blob-partition USP header read failed
[0003.017] android_boot Unable to update recovery partition
[0003.023] kfs_getpartname: name = LNX
[0003.026] Loading kernel from LNX
[0003.035] Found 19 BFS partitions in “spiflash0”
[0003.357] load kernel from storage
[0003.362] decompressor handler not found
[0003.629] Successfully loaded kernel and ramdisk images
[0003.634] board ID = D78, board SKU = 0
[0003.638] sdmmc node status = okay
[0003.642] sdcard instance = 0
[0003.644] sdmmc cd-inverted
[0003.647] sdcard gpio handle 0x5b
[0003.650] sdcard gpio pin 0xc9
[0003.653] sdcard gpio flags 0x0
[0003.656] vmmc-supply 0x9d
[0003.659] cd_gpio_pin = 201
[0003.662] pin_state = 0
[0003.664] Found sdcard
[0003.666] SD-card IS present …
[0003.669] load_and_boot_kernel: SD card detected OK
[0003.675] load_bmp_blob: panelresolution=1080 type=3
[0004.169] display bmp image done
[0004.172] NCK carveout not present
[0004.176] Skipping dts_overrides
[0004.179] NCK carveout not present
[0004.188] Find /i2c@7000c000’s alias i2c0
[0004.192] get eeprom at 1-a0, size 256, type 0
[0004.201] Find /i2c@7000c500’s alias i2c2
[0004.205] get eeprom at 3-a0, size 256, type 0
[0004.209] get eeprom at 3-ae, size 256, type 0
[0004.214] pm_ids_update: Updating 1,a0, size 256, type 0
[0004.219] I2C slave not started
[0004.222] I2C write failed
[0004.225] Writing offset failed
[0004.228] eeprom_init: EEPROM read failed
[0004.232] pm_ids_update: eeprom init failed
[0004.236] pm_ids_update: Updating 3,a0, size 256, type 0
[0004.266] pm_ids_update: The pm board id is 3448-0000-402
[0004.273] Adding plugin-manager/ids/3448-0000-402=/i2c@7000c500:module@0x50
[0004.281] pm_ids_update: pm id update successful
[0004.286] pm_ids_update: Updating 3,ae, size 256, type 0
[0004.316] pm_ids_update: The pm board id is 3449-0000-400
[0004.322] Adding plugin-manager/ids/3449-0000-400=/i2c@7000c500:module@0x57
[0004.330] pm_ids_update: pm id update successful
[0004.360] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0004.366] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB
[0004.374] eeprom_get_mac: EEPROM invalid MAC address (all 0xff)
[0004.380] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB
[0004.388] updating /chosen/nvidia,ethernet-mac node 48:b0:2d:3c:b3:a3
[0004.394] Plugin Manager: Parse ODM data 0x000a4000
[0004.407] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000
[0004.415] Add serial number:1420821029596 as DT property
[0004.424] “bpmp” doesn’t exist, creating
[0004.430] Updated bpmp info to DTB
[0004.434] Updated initrd info to DTB
[0004.438] “proc-board” doesn’t exist, creating
[0004.444] Updated board info to DTB
[0004.447] “pmu-board” doesn’t exist, creating
[0004.453] Updated board info to DTB
[0004.457] “display-board” doesn’t exist, creating
[0004.463] Updated board info to DTB
[0004.466] “reset” doesn’t exist, creating
[0004.471] Updated reset info to DTB
[0004.474] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M 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 console=ttyS0,115200n8 debug_uartport=lsport,4 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt tegra_fbmem=0x800000@0x92ca9000 is_hdmi_initialised=1
[0004.513] DTB cmdline: earlycon=uart8250,mmio32,0x70006000
[0004.519] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0
[0004.532] Updated bootarg info to DTB
[0004.535] Adding uuid 00000001642e12c00c00000016010100 to DT
[0004.541] Adding eks info 0 to DT
[0004.547] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7
[0004.553] Updated memory info to DTB
[0004.561] set vdd_core voltage to 1075 mv
[0004.564] setting ‘vdd-core’ regulator to 1075000 micro volts
[0004.570] Found secure-pmc; disable BPMP
U-Boot 2020.04-g4335beb (Apr 20 2022 - 14:22:25 -0700)
SoC: tegra210
Model: NVIDIA Jetson Nano Developer Kit
Board: NVIDIA P3450-0000
DRAM: 4 GiB
MMC: sdhci@700b0000: 1, sdhci@700b0600: 0
Loading Environment from SPI Flash… SF: Detected mx25u3235f with page size 256 Bytes, erase size 4 KiB, total 4 MiB
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Hit any key to stop autoboot: 2 1 0
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1…
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
845 bytes read in 33 ms (24.4 KiB/s)
1: primary kernel
Retrieving file: /boot/initrd
7160179 bytes read in 349 ms (19.6 MiB/s)
Retrieving file: /boot/Image
34484232 bytes read in 1508 ms (21.8 MiB/s)
append: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M 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 console=ttyS0,115200n8 debug_uartport=lsport,4 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt tegra_fbmem=0x800000@0x92ca9000 is_hdmi_initialised=1 earlycon=uart8250,mmio32,0x70006000 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0
Flattened Device Tree blob at 83100000
Booting using the fdt blob at 0x83100000
ERROR: reserving fdt memory region failed (addr=0 size=0)
ERROR: reserving fdt memory region failed (addr=0 size=0)
Using Device Tree in place at 0000000083100000, end 000000008317ced3
copying carveout for /host1x@50000000/dc@54200000…
copying carveout for /host1x@50000000/dc@54240000…
Starting kernel …
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.9.253-tegra (buildbrain@mobile-u64-5494-d8000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Wed Apr 20 14:25:12 PDT 2022
[ 0.000000] Boot CPU: AArch64 Processor [411fd071]
[ 0.000000] OF: fdt:memory scan node memory@80000000, reg size 32,
[ 0.000000] OF: fdt: - 80000000 , 7ee00000
[ 0.000000] OF: fdt: - 100000000 , 7f200000
[ 0.000000] Found tegra_fbmem: 00800000@92ca9000
[ 0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options ‘’)
[ 0.000000] bootconsole [uart8250] enabled
[ 1.164899] tegradc tegradc.1: dpd enable lookup fail:-19
[ 1.329471] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.329543] imx219 7-0010: board setup failed
[ 1.353456] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.353561] imx219 8-0010: board setup failed
[ 2.275200] cgroup: cgroup2: unknown option “nsdelegate”
[ 3.949889] random: crng init done
[ 3.953319] random: 7 urandom warning(s) missed due to ratelimiting
[ 4.022505] using random self ethernet address
[ 4.027671] using random host ethernet address
[ 5.447954] using random self ethernet address
[ 5.470238] using random host ethernet address
[ 8.631790] Bridge firewalling registered
Ubuntu 18.04.6 LTS wiki-desktop ttyS0
wiki-desktop login: [ 28.093969] soctherm: OC ALARM 0x00000001
[ 138.432121] soctherm: OC ALARM 0x00000001
[ 268.431844] soctherm: OC ALARM 0x00000001
[ 398.427232] soctherm: OC ALARM 0x00000001
Looks like you can still boot up with serial console but there is OC alarm.
Is the error you are talking about from the screen of HDMI monitor?
No the problem started connecting gps receiver using pl2303hxa serial converter. Sometimes it’s showing serial data and sometimes it’s not showing. Also if u click over terminal it will not open. Sometimes it’s shutdown by itself.
Ok, so there is no “Jetson not working properly.” issue here?
Could you try to elaborate more about yoru issue and your software version instead of only telling one line comment ?
Honestly, nobody can know what you are doing with such description.
Sorry for the inconveniences.
here is the version im using:
Package: nvidia-jetpack
Version: 4.6.1-b110
Architecture: arm64
Maintainer: NVIDIA Corporation
Installed-Size: 194
Depends: nvidia-cuda (= 4.6.1-b110), nvidia-opencv (= 4.6.1-b110), nvidia-cudnn8 (= 4.6.1-b110), nvidia-tensorrt (= 4.6.1-b110), nvidia-visionworks (= 4.6.1-b110), nvidia-container (= 4.6.1-b110), nvidia-vpi (= 4.6.1-b110), nvidia-l4t-jetson-multimedia-api (>> 32.7-0), nvidia-l4t-jetson-multimedia-api (<< 32.8-0)
Homepage: Autonomous Machines | NVIDIA Developer
Priority: standard
Section: metapackages
Filename: pool/main/n/nvidia-jetpack/nvidia-jetpack_4.6.1-b110_arm64.deb
Size: 29366
SHA256: acfd9e75af780eab165361d61de4b4fe4974890864fe191060b402ac4c2f54d5
SHA1: a016568ac53705acc145a9f7e60505707bea259f
MD5sum: 79be976b184a8c885bd9169ea5b7fb7b
Description: NVIDIA Jetpack Meta Package
Description-md5: ad1462289bdbc54909ae109d1d32c0a8
I’m actually trying to explain you that after I connect gps module using pl2303hxa serial converter jetson showing failed to start dispatcher demon for system network and showing a red ⛔ shine over task bar also Jetson not working properly.
Where did it show? Over the Ubuntu GUI of the monitor? Do you have a picture to show that?
Did you check the syslog when the error happened?
Showing failed to start dispatcher demon for system network during the boot up over the monitor and here is the syslog:
Jul 18 08:52:45 wiki-desktop rsyslogd: [origin software=“rsyslogd” swVersion=“8.32.0” x-pid=“3871” x-info=“http://www.rsyslog.com”] rsyslogd was HUPed
Jul 18 08:52:45 wiki-desktop anacron[9134]: Job `cron.daily’ terminated
Jul 18 08:52:45 wiki-desktop anacron[9134]: Normal exit (1 job run)
Jul 18 08:52:46 wiki-desktop compiz[8050]: ERROR 2022-07-18 08:52:46 nux.gestures_subscription GesturesSubscription.cpp:93 Failed to deactivate Geis subscription.
Jul 18 08:52:46 wiki-desktop compiz[8050]: message repeated 2 times: [ ERROR 2022-07-18 08:52:46 nux.gestures_subscription GesturesSubscription.cpp:93 Failed to deactivate Geis subscription.]
Jul 18 08:52:46 wiki-desktop gnome-session[7916]: gnome-session-binary[7916]: WARNING: Could not get session path for session. Check that logind is properly installed and pam_systemd is getting used at login.
Jul 18 08:52:46 wiki-desktop gnome-session-binary[7916]: WARNING: Could not get session path for session. Check that logind is properly installed and pam_systemd is getting used at login.
Jul 18 08:52:46 wiki-desktop compiz[8050]: WARN 2022-07-18 08:52:46 unity.glib.dbus.proxy GLibDBusProxy.cpp:487 Calling method “EmitEvent” on object path: “/com/ubuntu/Upstart” failed: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.canonical.Unity.Test.Upstart was not provided by any .service files
Jul 18 08:52:46 wiki-desktop unity-panel-ser[8070]: menus_destroyed: assertion ‘IS_WINDOW_MENU(wm)’ failed
No I did not check syslog that day. I thought it was a small malfunction due to may be changing default python version changes.
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