Lost eth0 interface

Hi,

i flashed the TX1 with theJetPack-L4T-2.3-linux-x64.sh and now i do net have a eth0 network interface anymore. I get the Ethernet interface as enxMACADDRESS.

Shouldn’t udev name it eth0?

I’m using R24.2 (manually installed without JetPack, which I think is the same as what JetPack 2.3 installs) and this produces eth0 (so you are correct that it would be odd to see “enx” instead of “eth” for this particular “flavor” of Linux). What is the complete list of devices showing up under ifconfig? Can you paste the full ifconfig output (especially the “enx” entry)? Also perhaps the output of “route”?

root@tegra-ubuntu:/# ifconfig -a
dummy0    Link encap:Ethernet  HWaddr 06:49:be:24:26:76  
          BROADCAST NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

enx00044b580e65 Link encap:Ethernet  HWaddr 00:04:4b:58:0e:65  
          inet addr:10.0.0.142  Bcast:10.0.0.255  Mask:255.255.255.0
          inet6 addr: fe80::204:4bff:fe58:e65/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1492  Metric:1
          RX packets:2737057 errors:0 dropped:0 overruns:0 frame:0
          TX packets:877930 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:3361418268 (3.3 GB)  TX bytes:1181158555 (1.1 GB)

ip6tnl0   Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          NOARP  MTU:1452  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:272 errors:0 dropped:0 overruns:0 frame:0
          TX packets:272 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:19554 (19.5 KB)  TX bytes:19554 (19.5 KB)

rmnetctl  Link encap:IPIP Tunnel  HWaddr   
          NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

sit0      Link encap:IPv6-in-IPv4  
          NOARP  MTU:1480  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

tunl0     Link encap:IPIP Tunnel  HWaddr   
          NOARP  MTU:0  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 00:04:4b:58:0e:63  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

root@tegra-ubuntu:/#

thats the whole ifconfig output.

dmesg shows me something strage on a quick search:

root@tegra-ubuntu:/# dmesg | grep enx
[   12.706263] IPv6: ADDRCONF(NETDEV_UP): enx00044b580e65: link is not ready
[   12.747168] IPv6: ADDRCONF(NETDEV_UP): enx00044b580e65: link is not ready
[   14.307651] IPv6: ADDRCONF(NETDEV_CHANGE): enx00044b580e65: link becomes ready
root@tegra-ubuntu:/# dmesg | grep net
[    0.000000] Kernel command line: fbcon=map:0 console=tty0 console=ttyS0,115200n8 androidboot.modem=none androidboot.serialno=P2180A00P00940c003fd 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=1125 core_edp_ma=4000 gpt android.kerneltype=normal androidboot.touch_vendor_id=0 androidboot.touch_panel_id=63 androidboot.touch_feature=0 androidboot.bootreason=pmc:software_reset,pmic:0x0 net.ifnames=0 root=/dev/mmcblk0p1 rw rootwait
[    0.102682] Initializing cgroup subsys net_cls
[    3.204837] usbcore: registered new interface driver net1080
[    6.887303] ctnetlink v0.93: registering with nfnetlink.
[    6.943234] Initializing XFRM netlink socket
               Compiled in drivers/net/wireless/bcmdhd on Sep 28 2016 at 17:50:26
               Compiled in drivers/net/wireless/bcmdhd on Sep 28 2016 at 17:50:26
[   12.986045] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
root@tegra-ubuntu:/# dmesg | grep udev
[    8.635951] systemd[1]: Listening on udev Kernel Socket.
[    8.725956] systemd[1]: Listening on udev Control Socket.
root@tegra-ubuntu:/# dmesg | grep eth
[    0.000000] psci: probing for conduit method from DT.
[    3.190363] usbcore: registered new interface driver cdc_ether
[    4.443524] r8152 2-1:1.0 eth0: v2.03.3 (2015/01/29)
[    4.449580] r8152 2-1:1.0 eth0: This product is covered by one or more of the following patents:
root@tegra-ubuntu:/#

so at some point eth0 was there. strange. /var/log/syslog shows:

root@tegra-ubuntu:/# cat /var/log/syslog | grep eth0
Nov  8 02:30:07 tegra-ubuntu kernel: [    4.413388] r8152 2-1:1.0 eth0: v2.03.3 (2015/01/29)
Nov  8 02:30:07 tegra-ubuntu kernel: [    4.419467] r8152 2-1:1.0 eth0: This product is covered by one or more of the following patents:
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <warn>  [1478572208.8671] device (eth0): failed to find device 3 'eth0' with udev
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <info>  [1478572208.8672] device (eth0): driver '(null)' does not support carrier detection.
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <info>  [1478572208.8678] device (eth0): driver 'r8152' does not support carrier detection.
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <info>  [1478572208.8701] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/0)
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.5093] device (eth0): interface index 3 renamed iface from 'eth0' to 'enx00044b580e65'
Binary file (standard input) matches
root@tegra-ubuntu:/# cat /var/log/syslog | grep enx
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <info>  [1478572208.4502] devices added (path: /sys/devices/platform/tegra-xhci/usb2/2-1/2-1:1.0/net/enx00044b580e65, iface: enx00044b580e65)
Nov  8 02:30:08 tegra-ubuntu NetworkManager[598]: <info>  [1478572208.4502] device added (path: /sys/devices/platform/tegra-xhci/usb2/2-1/2-1:1.0/net/enx00044b580e65, iface: enx00044b580e65): no ifupdown configuration found.
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.5093] device (eth0): interface index 3 renamed iface from 'eth0' to 'enx00044b580e65'
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.5106] device (enx00044b580e65): state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.5987] settings: (enx00044b580e65): created default wired connection 'Wired connection 1'
Nov  8 02:30:09 tegra-ubuntu kernel: [   12.426215] IPv6: ADDRCONF(NETDEV_UP): enx00044b580e65: link is not ready
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6087] device (enx00044b580e65): state change: unavailable -> disconnected (reason 'none') [20 30 0]
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6137] device (enx00044b580e65): Activation: starting connection 'Wired connection 1' (4eef20c9-04e1-411b-b02b-40a57b2087ea)
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6151] device (enx00044b580e65): state change: disconnected -> prepare (reason 'none') [30 40 0]
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6178] device (enx00044b580e65): state change: prepare -> config (reason 'none') [40 50 0]
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6192] device (enx00044b580e65): state change: config -> ip-config (reason 'none') [50 70 0]
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6224] dhcp4 (enx00044b580e65): activation: beginning transaction (timeout in 45 seconds)
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <info>  [1478572209.6383] dhcp4 (enx00044b580e65): dhclient started with pid 720
Nov  8 02:30:09 tegra-ubuntu NetworkManager[598]: <warn>  [1478572209.6391] device (enx00044b580e65): The kernel does not support extended IFA_FLAGS needed by NM for IPv6 private addresses. This feature is not available
Nov  8 02:30:09 tegra-ubuntu kernel: [   12.472501] IPv6: ADDRCONF(NETDEV_UP): enx00044b580e65: link is not ready
Nov  8 02:30:09 tegra-ubuntu dhclient[720]: DHCPDISCOVER on enx00044b580e65 to 255.255.255.255 port 67 interval 3 (xid=0x56d84864)
Nov  8 02:30:11 tegra-ubuntu kernel: [   14.116547] IPv6: ADDRCONF(NETDEV_CHANGE): enx00044b580e65: link becomes ready
Nov  8 02:30:12 tegra-ubuntu dhclient[720]: DHCPDISCOVER on enx00044b580e65 to 255.255.255.255 port 67 interval 3 (xid=0x56d84864)
Nov  8 02:30:12 tegra-ubuntu dhclient[720]: DHCPREQUEST of 10.0.0.142 on enx00044b580e65 to 255.255.255.255 port 67 (xid=0x6448d856)
Nov  8 02:30:12 tegra-ubuntu avahi-daemon[484]: Joining mDNS multicast group on interface enx00044b580e65.IPv4 with address 10.0.0.142.
Nov  8 02:30:12 tegra-ubuntu avahi-daemon[484]: New relevant interface enx00044b580e65.IPv4 for mDNS.
Nov  8 02:30:12 tegra-ubuntu avahi-daemon[484]: Registering new address record for 10.0.0.142 on enx00044b580e65.IPv4.
Nov  8 02:30:12 tegra-ubuntu NetworkManager[598]: <info>  [1478572212.4031] dhcp4 (enx00044b580e65): state changed unknown -> bound
Nov  8 02:30:12 tegra-ubuntu NetworkManager[598]: <info>  [1478572212.4041] device (enx00044b580e65): Lowering IPv6 MTU (1500) to match device MTU (1492)
Nov  8 02:30:12 tegra-ubuntu NetworkManager[598]: <info>  [1478572212.4052] device (enx00044b580e65): state change: ip-config -> ip-check (reason 'none') [70 80 0]
Nov  8 02:30:12 tegra-ubuntu NetworkManager[598]: <info>  [1478572212.4063] device (enx00044b580e65): state change: ip-check -> secondaries (reason 'none') [80 90 0]
Nov  8 02:30:12 tegra-ubuntu NetworkManager[598]: <info>  [1478572212.4070] device (enx00044b580e65): state change: secondaries -> activated (reason 'none') [90 100 0]
Binary file (standard input) matches
root@tegra-ubuntu:/#

hmmm. i need to dig deeper into that. the renaming from the0 to enxMACADDRESS is strange.

edit:

forget the route output requested:

root@tegra-ubuntu:/# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         10.0.0.254      0.0.0.0         UG    100    0        0 enx00044b580e65
10.0.0.0        *               255.255.255.0   U     100    0        0 enx00044b580e65
link-local      *               255.255.0.0     U     1000   0        0 enx00044b580e65
root@tegra-ubuntu:/#

i tried to flash the whole thing without the Jetpack installer --> same picture.

[videoApp] user [~/nvidia/64_TX1/Linux_for_Tegra_64_tx1]$ sudo ./apply_binaries.sh 
[sudo] password for user: 
Using rootfs directory of: /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the NVIDIA user space components to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the BSP test tools to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the NVIDIA gst test applications to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the chromium browser to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the configuration files for the supplied root filesystem to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Creating a symbolic link nvgstplayer pointing to nvgstplayer-1.0
Creating a symbolic link nvgstcapture pointing to nvgstcapture-1.0
Adding symlink libcuda.so --> libcuda.so.1.1 in target rootfs
Adding symlink libGL.so --> libGL.so.1 in target rootfs
Adding symlink libnvbuf_utils.so --> libnvbuf_utils.so.1.0.0 in target rootfs
Adding symlink libcuda.so --> tegra/libcuda.so in target rootfs
Adding symlink libEGL.so --> libEGL.so.1 in target rootfs
Adding symlink /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs/usr/lib/aarch64-linux-gnu/libdrm_nvdc.so --> /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs/usr/lib/aarch64-linux-gnu/tegra/libdrm.so.2
Adding symlink nvidia_icd.json --> /etc/vulkan/icd.d/nvidia_icd.json in target rootfs
Adding symlinks for systemd nv.service and nvfb.service
Disable the ondemand service by changing the runlevels to 'K'
Extracting the firmwares and kernel modules to /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs
Extracting the kernel headers to /usr/src in target rootfs
Adding target symlink /lib/modules/3.10.96-tegra/build --> /usr/src/linux-headers-3.10.96-tegra
Installing zImage into /boot in target rootfs
Installing Image into /boot in target rootfs
Installing the board *.dtb files into /boot in target rootfs
Success!
[videoApp] user [~/nvidia/64_TX1/Linux_for_Tegra_64_tx1]$ sudo ./flash.sh jetson-tx1 mmcblk0p1
Warning: missing eksfile (bootloader/eks.img), continue... 
copying bctfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/BCT/P2180_A00_LP4_DSC_204Mhz.cfg)... done.
copying initrd(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/l4t_initrd.img)... done.
	populating kernel to rootfs... done.
	populating initrd to rootfs... done.
	populating extlinux.conf.emmc to rootfs... done.
	populating /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/kernel/dtb/tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb to rootfs... done.
done.
copying bcffile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/cfg/board_config_p2597-devkit.xml)... done.
Existing sosfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/nvtboot_recovery.bin) reused.
copying tegraboot(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/nvtboot.bin)... done.
Existing bpffile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/bpmp.bin) reused.
copying wb0boot(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/warmboot.bin)... done.
Existing tosfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/tos.img) reused.
copying dtbfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/kernel/dtb/tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb)... done.
Making system.img... 
	populating rootfs from /home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/rootfs ... done.
	Sync'ing system.img ... done.
	Converting RAW image to Sparse image... 

---- Raw to Sparse Image Converter v1.0 ----------------------------
  0: RAW:     3731456(    911 blks) ==>          28:3731468
  1: SKP:        8192(      2 blks) ==>     3731496:8204

skip ~2500 lines of output…

2530: RAW:     1658880(    405 blks) ==>  3355346612:1658892
2531: SKP:  1892970496( 462151 blks) ==>  3357005504:1892970508
-- Total: -----------------------------------------------------------
2532 CHUNK 15032385536(3670016 blks) ==>  3357005516(819574 blks)

done.
system.img built successfully. 
Existing tbcfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/nvtboot_cpu.bin) reused.
copying cfgfile(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/cfg/gnu_linux_tegraboot_emmc_full.xml) to flash.xml... done.
creating gpt(ppt.img)... 

*** GPT Parameters ***
device size -------------- 31276924928
bootpart size ------------ 8388608
userpart size ------------ 31268536320
Erase Block Size --------- 2097152
sector size -------------- 4096
Partition Config file ---- flash.xml
Visible partition flag --- GP1
Primary GPT output ------- PPT->ppt.img
Secondary GPT output ----- GPT->gpt.img
Target device name ------- none

*** PARTITION LAYOUT(23 partitions) ***
[     BCT] BH            0         8191       4.0MiB 
[     NVC] BH         8192        16383       4.0MiB nvtboot.bin
[     PPT] UH            0         4095       2.0MiB 
[     GP1] UH         4096         8191       2.0MiB 
[     APP] UH         8192     29368319   14336.0MiB system.img
[     TBC] UV     29368320     29372415       2.0MiB nvtboot_cpu.bin
[     EBT] UV     29372416     29380607       4.0MiB u-boot-dtb.bin
[     BPF] UV     29380608     29384703       2.0MiB bpmp.bin
[     WB0] UV     29384704     29396991       6.0MiB warmboot.bin
[     RP1] UV     29396992     29405183       4.0MiB tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
[     TOS] UV     29405184     29417471       6.0MiB tos.img
[     EKS] UV     29417472     29421567       2.0MiB 
[      FX] UV     29421568     29425663       2.0MiB 
[     SOS] UV     29425664     29466623      20.0MiB 
[     EXI] UV     29466624     29597695      64.0MiB 
[     LNX] UV     29597696     29728767      64.0MiB 
[     DTB] UV     29728768     29736959       4.0MiB tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
[     NXT] UV     29736960     29741055       2.0MiB 
[     MXB] UV     29741056     29753343       6.0MiB 
[     MXP] UV     29753344     29765631       6.0MiB 
[     USP] UV     29765632     29769727       2.0MiB 
[     UDA] UV     29769728     61067263   15282.0MiB 
[     GPT] UH     61067264     61071359       2.0MiB 
copying flasher(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/t210ref/cboot.bin)... done.
Existing flashapp(/home/user/nvidia/64_TX1/Linux_for_Tegra_64_tx1/bootloader/tegraflash.py) reused.
*** Flashing target device started. ***
./tegraflash.py --bl cboot.bin --bct P2180_A00_LP4_DSC_204Mhz.cfg --odmdata 0x84000 --bldtb tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb --applet nvtboot_recovery.bin --boardconfig board_config_p2597-devkit.xml --cmd "flash;reboot" --cfg flash.xml --chip 0x21 
Welcome to Tegra Flash
version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands
 
[   0.0000 ] Generating RCM messages
[   0.0295 ] tegrarcm --listrcm rcm_list.xml --chip 0x21 --download rcm nvtboot_recovery.bin 0 0
[   0.0305 ] RCM 0 is saved as rcm_0.rcm
[   0.0646 ] RCM 1 is saved as rcm_1.rcm
[   0.0646 ] List of rcm files are saved in rcm_list.xml
[   0.0646 ] 
[   0.0646 ] Signing RCM messages
[   0.0880 ] tegrasign --key None --list rcm_list.xml --pubkeyhash pub_key.key
[   0.0892 ] Assuming zero filled SBK key
[   0.1174 ] 
[   0.1175 ] Copying signature to RCM mesages
[   0.1241 ] tegrarcm --chip 0x21 --updatesig rcm_list_signed.xml
[   0.1274 ] 
[   0.1275 ] Parsing partition layout
[   0.1472 ] tegraparser --pt flash.xml
[   0.1720 ] 
[   0.1721 ] Creating list of images to be signed
[   0.1765 ] tegrahost --chip 0x21 --partitionlayout flash.bin --list images_list.xml
[   0.2663 ] 
[   0.2664 ] Generating signatures
[   0.2682 ] tegrasign --key None --list images_list.xml --pubkeyhash pub_key.key
[   0.2695 ] Assuming zero filled SBK key
[   0.3206 ] 
[   0.3686 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.cfg --chip 0x21
[   0.3702 ] Copying Sdram info from 0 to 1 set
[   0.3830 ] Copying Sdram info from 1 to 2 set
[   0.3840 ] Copying Sdram info from 2 to 3 set
[   0.3894 ] 
[   0.3895 ] Updating boot device parameters
[   0.3923 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --updatedevparam flash.bin
[   0.3952 ] Warning: No sdram params
[   0.4102 ] 
[   0.4103 ] Updating bl info
[   0.4113 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --updateblinfo flash.bin --updatesig images_list_signed.xml
[   0.4223 ] 
[   0.4225 ] Updating secondary storage information into bct
[   0.4245 ] tegraparser --pt flash.bin --chip 0x21 --updatecustinfo P2180_A00_LP4_DSC_204Mhz.bct
[   0.4342 ] 
[   0.4343 ] Updating board information from board config into bct
[   0.4362 ] tegraparser --boardconfig board_config_p2597-devkit.xml --chip 0x21 --updatecustinfo P2180_A00_LP4_DSC_204Mhz.bct
[   0.4502 ] 
[   0.4503 ] Updating Odmdata
[   0.4521 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --updatefields Odmdata = 0x84000
[   0.4541 ] Warning: No sdram params
[   0.4631 ] 
[   0.4632 ] Get Signed section bct
[   0.4644 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --listbct bct_list.xml
[   0.4742 ] 
[   0.4743 ] Signing BCT
[   0.4760 ] tegrasign --key None --list bct_list.xml --pubkeyhash pub_key.key
[   0.4783 ] Assuming zero filled SBK key
[   0.4863 ] 
[   0.4864 ] Updating BCT with signature
[   0.4885 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --updatesig bct_list_signed.xml
[   0.4952 ] 
[   0.4952 ] Copying signatures
[   0.4964 ] tegrahost --chip 0x21 --partitionlayout flash.bin --updatesig images_list_signed.xml
[   0.4984 ] Run tegrabct to update tboot signature in bct
[   0.5102 ] 
[   0.5103 ] Updating BFS information
[   0.5124 ] tegrabct --bct P2180_A00_LP4_DSC_204Mhz.bct --chip 0x21 --updatebfsinfo flash.bin
[   0.5222 ] 
[   0.5223 ] Boot Rom communication
[   0.5257 ] tegrarcm --chip 0x21 --rcm rcm_list_signed.xml
[   0.5275 ] BR_CID: 0x32101001640ca588100000000c0381c0
[   0.6006 ] RCM version 0X210001
[   0.6764 ] Boot Rom communication completed
[   1.7102 ] 
[   1.7102 ] Sending BCTs
[   1.7112 ] tegrarcm --download bct P2180_A00_LP4_DSC_204Mhz.bct
[   1.7121 ] Applet version 00.01.0000
[   1.8676 ] Sending bct
[   1.8677 ] [................................................] 100%
[   2.0422 ] 
[   2.0423 ] Sending bootloader and pre-requisite binaries
[   2.0433 ] tegrarcm --download ebt cboot.bin 0 0 --download rp1 tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb 0
[   2.0442 ] Applet version 00.01.0000
[   2.1994 ] Sending ebt
[   2.1999 ] [................................................] 100%
[   2.3304 ] Sending rp1
[   2.4013 ] [................................................] 100%
[   2.5313 ] 
[   2.5313 ] Retrieving storage infomation
[   2.5333 ] tegrarcm --oem platformdetails storage storage_info.bin
[   2.5362 ] Applet version 00.01.0000
[   2.6913 ] Saved platform info in storage_info.bin
[   2.7802 ] 
[   2.7837 ] tegrarcm --boot recovery
[   2.7860 ] Applet version 00.01.0000
[   2.9703 ] 
[   2.9703 ] Flashing the device
[   2.9753 ] tegradevflash --pt flash.bin --storageinfo storage_info.bin --create
[   2.9765 ] Cboot version 00.01.0000
[   3.6894 ] Writing partition GPT with gpt.bin
[   3.6895 ] [................................................] 100%
[   3.7017 ] Writing partition NVC with nvtboot.bin.encrypt
[   7.2934 ] [................................................] 100%
[   7.3359 ] Writing partition APP with system.img
[   7.3763 ] [................................................] 100%
[ 308.8958 ] Writing partition TBC with nvtboot_cpu.bin.encrypt
[ 310.1752 ] [................................................] 100%
[ 310.1980 ] Writing partition EBT with u-boot-dtb.bin.encrypt
[ 310.2167 ] [................................................] 100%
[ 310.3290 ] Writing partition BPF with bpmp.bin
[ 310.3577 ] [................................................] 100%
[ 310.4108 ] Writing partition WB0 with warmboot.bin.encrypt
[ 310.4377 ] [................................................] 100%
[ 310.4680 ] Writing partition RP1 with tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
[ 310.5084 ] [................................................] 100%
[ 310.5868 ] Writing partition TOS with tos.img.encrypt
[ 310.6127 ] [................................................] 100%
[ 310.6551 ] Writing partition DTB with tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
[ 310.6823 ] [................................................] 100%
[ 310.8106 ] 
[ 310.8120 ] tegradevflash --write BCT P2180_A00_LP4_DSC_204Mhz.bct
[ 310.8137 ] Cboot version 00.01.0000
[ 310.9121 ] Writing partition BCT with P2180_A00_LP4_DSC_204Mhz.bct
[ 310.9123 ] [................................................] 100%
[ 311.0502 ] 
[ 311.0503 ] Flashing completed

[ 311.0504 ] Coldbooting the device
[ 311.0518 ] tegradevflash --reboot coldboot
[ 311.0530 ] Cboot version 00.01.0000
[ 311.1675 ] 
*** The target t210ref has been flashed successfully. ***
Reset the board to boot from internal eMMC.

ifconfig -a result:

[  OK  ] Started Update UTMP about System Runlevel Changes.

Ubuntu 16.04 LTS tegra-ubuntu ttyS0

tegra-ubuntu login: ubuntu (automatic login)

Welcome to Ubuntu 16.04 LTS (GNU/Linux 3.10.96-tegra aarch64)

 * Documentation:  https://help.ubuntu.com/

266 packages can be updated.
74 updates are security updates.

ubuntu@tegra-ubuntu:~$ ifconfig -a
dummy0    Link encap:Ethernet  HWaddr 1e:8c:15:fa:2a:ce  
          BROADCAST NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

enx00044b580e65 Link encap:Ethernet  HWaddr 00:04:4b:58:0e:65  
          inet addr:10.0.0.142  Bcast:10.0.0.255  Mask:255.255.255.0
          inet6 addr: fe80::204:4bff:fe58:e65/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1492  Metric:1
          RX packets:55 errors:0 dropped:0 overruns:0 frame:0
          TX packets:153 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:5178 (5.1 KB)  TX bytes:14003 (14.0 KB)

ip6tnl0   Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          NOARP  MTU:1452  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:61 errors:0 dropped:0 overruns:0 frame:0
          TX packets:61 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:4220 (4.2 KB)  TX bytes:4220 (4.2 KB)

rmnetctl  Link encap:IPIP Tunnel  HWaddr   
          NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

sit0      Link encap:IPv6-in-IPv4  
          NOARP  MTU:1480  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

tunl0     Link encap:IPIP Tunnel  HWaddr   
          NOARP  MTU:0  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 00:04:4b:58:0e:63  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

ubuntu@tegra-ubuntu:~$ 
CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7 | VT102 | Offline | ttyUSB0

i think something might be wrong with my rootfs. will try to redownload it and see what happens when flashing the newly downloaded roofs

well - it seems to be an issue with outdated packages. after running

apt-get update && apt-get upgrade -y

the interface is named eth0 again properly.