11 ODroids without network

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11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 10:24 am

Hi,

Unfortunately with the last shipping, 11 out of 50 C1 ODroids are faulty, they cannot make a network connection.
We tried different Ubuntu versions and tried different network environments, work and home, but these ODroids do not get an IP assigned and cannot ping servers.

Attached ‘ODroidNoNetwork.txt’ which is the output of faulty ODroid C1.
Attached ‘ODroidWithNetwork.txt’ which is the output of a working ODroid C1 using the same SD card.

Please advice,

Kind Regards,

Jos
Attachments
ODroidWithNetwork.txt
(106.14 KiB) Downloaded 41 times
ODroidNoNetwork.txt
(57.52 KiB) Downloaded 37 times
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Re: 11 ODroids without network

Unread postby tobetter » Thu Sep 20, 2018 12:34 pm

Can you do this on the non-network boards and post the output?
Code: Select all
systemctl status NetworkManager-wait-online.service


And could you look into this since you are running Ubuntu 18.04?
https://blog.ubuntu.com/2017/12/01/ubun ... ic-netplan

Something strange what I've observed from the kernel log is that why MAC address 00:1E:06:11:9E:D2 are set for the boards and the non-network board does not have it.
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 12:55 pm

Hi Tobetter,

Output of command 'systemctl status NetworkManager-wait-online.service' for faulty ODroid:

odroid@odroid:~$ systemctl status NetworkManager-wait-online.service
● NetworkManager-wait-online.service - Network Manager Wait Online
Loaded: loaded (/lib/systemd/system/NetworkManager-wait-online.service; enabl
Active: failed (Result: exit-code) since Sun 2018-01-28 15:58:57 UTC; 5min ag
Docs: man:nm-online(1)
Process: 731 ExecStart=/usr/bin/nm-online -s -q --timeout=30 (code=exited, sta
Main PID: 731 (code=exited, status=1/FAILURE)

Jan 28 15:58:26 odroid systemd[1]: Starting Network Manager Wait Online...
Jan 28 15:58:57 odroid systemd[1]: NetworkManager-wait-online.service: Main proc
Jan 28 15:58:57 odroid systemd[1]: NetworkManager-wait-online.service: Failed wi
Jan 28 15:58:57 odroid systemd[1]: Failed to start Network Manager Wait Online.
lines 1-11/11 (END)


The log file also shows that the Network Manager failed to start.
We looked at netplan and tried various things. We even tried Ubuntu 14 and 16 and different Ubuntu 18 versions.
We swapped SD cards from working ODroids to faulty ones and visa versa.
We tested on different networks to make sure it is not network related.
Basically the faulty ODroids never get an IP assigned or can ping the gateway.
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Re: 11 ODroids without network

Unread postby tobetter » Thu Sep 20, 2018 1:04 pm

JosArvio wrote:Hi Tobetter,

Output of command 'systemctl status NetworkManager-wait-online.service' for faulty ODroid:

odroid@odroid:~$ systemctl status NetworkManager-wait-online.service
● NetworkManager-wait-online.service - Network Manager Wait Online
Loaded: loaded (/lib/systemd/system/NetworkManager-wait-online.service; enabl
Active: failed (Result: exit-code) since Sun 2018-01-28 15:58:57 UTC; 5min ag
Docs: man:nm-online(1)
Process: 731 ExecStart=/usr/bin/nm-online -s -q --timeout=30 (code=exited, sta
Main PID: 731 (code=exited, status=1/FAILURE)

Jan 28 15:58:26 odroid systemd[1]: Starting Network Manager Wait Online...
Jan 28 15:58:57 odroid systemd[1]: NetworkManager-wait-online.service: Main proc
Jan 28 15:58:57 odroid systemd[1]: NetworkManager-wait-online.service: Failed wi
Jan 28 15:58:57 odroid systemd[1]: Failed to start Network Manager Wait Online.
lines 1-11/11 (END)


The log file also shows that the Network Manager failed to start.
We looked at netplan and tried various things. We even tried Ubuntu 14 and 16 and different Ubuntu 18 versions.
We swapped SD cards from working ODroids to faulty ones and visa versa.
We tested on different networks to make sure it is not network related.
Basically the faulty ODroids never get an IP assigned or can ping the gateway.

So you mean to say you cannot ping to anywhere even if you set a static IP address?
Can you do little bit more?
[code]cat /proc/net/dev[/b]
Would you let me know what's the LED status on the ethernet port?

It's very ridiculous 11 out of 50 are faulty network... :| When did you purchase and from where?
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 1:49 pm

Output of "cat /proc/net/dev"

odroid@odroid:~$ cat /proc/net/dev
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
sit0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
lo: 453019 7007 0 0 0 0 0 0 453019 7007 0 0 0 0 0 0
eth0: 0 0 0 0 0 0 0 0 70344 396 0 0 0 0 0 0
ip6tnl0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
odroid@odroid:~$
odroid@odroid:~$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 494 bytes 87656 (87.6 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 9568 bytes 618212 (618.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 9568 bytes 618212 (618.2 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

odroid@odroid:~$ ping 10.70.6.1
connect: Network is unreachable
odroid@odroid:~$

The LED status on the ethernet port is orange and shows activity.
We purchased directly from https://www.hardkernel.com/main/shop/go ... hp?lang=en a couple weeks ago.
Indeed we couldn't believe it either, so many faulty units. We bought many hundreds ODroid's over the years.
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Re: 11 ODroids without network

Unread postby tobetter » Thu Sep 20, 2018 1:55 pm

JosArvio wrote:Output of "cat /proc/net/dev"

odroid@odroid:~$ cat /proc/net/dev
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
sit0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
lo: 453019 7007 0 0 0 0 0 0 453019 7007 0 0 0 0 0 0
eth0: 0 0 0 0 0 0 0 0 70344 396 0 0 0 0 0 0
ip6tnl0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
odroid@odroid:~$
odroid@odroid:~$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 494 bytes 87656 (87.6 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 9568 bytes 618212 (618.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 9568 bytes 618212 (618.2 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

odroid@odroid:~$ ping 10.70.6.1
connect: Network is unreachable
odroid@odroid:~$

The LED status on the ethernet port is orange and shows activity.
We purchased directly from https://www.hardkernel.com/main/shop/go ... hp?lang=en a couple weeks ago.
Indeed we couldn't believe it either, so many faulty units. We bought many hundreds ODroid's over the years.

Did you set the IP address of eth0 before ping 10.70.6.1?
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 2:04 pm

No, the sd card is untouched. It is what is shipped with the ODroid C1's. Therefore it is using DHCP and should get an IP when plugged into the network. 10.70.6.1 is our gateway.
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Re: 11 ODroids without network

Unread postby tobetter » Thu Sep 20, 2018 2:08 pm

JosArvio wrote:No, the sd card is untouched. It is what is shipped with the ODroid C1's. Therefore it is using DHCP and should get an IP when plugged into the network. 10.70.6.1 is our gateway.

I understand, but I would like to check if they are really hardware fault. If you set the static IP address with the same domain before ping to your gateway, at least it's not the hardware problem. So like this...
Code: Select all
$ sudo ifconfig eth0 10.79.6.10
$ ping 10.79.6.1
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 2:13 pm

odroid@odroid:~$ sudo ifconfig eth0 10.79.6.10
[sudo] password for odroid:
odroid@odroid:~$ ping 10.79.6.1
PING 10.79.6.1 (10.79.6.1) 56(84) bytes of data.
From 10.79.6.10 icmp_seq=1 Destination Host Unreachable
From 10.79.6.10 icmp_seq=2 Destination Host Unreachable
From 10.79.6.10 icmp_seq=3 Destination Host Unreachable
From 10.79.6.10 icmp_seq=4 Destination Host Unreachable
From 10.79.6.10 icmp_seq=5 Destination Host Unreachable
From 10.79.6.10 icmp_seq=6 Destination Host Unreachable
^C
--- 10.79.6.1 ping statistics ---
9 packets transmitted, 0 received, +6 errors, 100% packet loss, time 8005ms
pipe 3
odroid@odroid:~$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.79.6.10 netmask 255.0.0.0 broadcast 10.255.255.255
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1211 bytes 211957 (211.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 23578 bytes 1522293 (1.5 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 23578 bytes 1522293 (1.5 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

odroid@odroid:~$
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Re: 11 ODroids without network

Unread postby mad_ady » Thu Sep 20, 2018 3:13 pm

if you have tcpdump installed you should also try
Code: Select all
tcpdump -n -i eth0
and see if you can receive broadcasts/arp from other systems on the lan. Also run ethtool eth0 and check speed/duplex/link status. Run dmesg | grep eth0 to see if link is flapping.
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 3:22 pm

odroid@odroid:~$ tcpdump -n -i eth0
-bash: tcpdump: command not found
odroid@odroid:~$ sudo apt-get -y install tcpdump
[sudo] password for odroid:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
tcpdump
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 345 kB of archives.
After this operation, 802 kB of additional disk space will be used.
Err:1 http://ports.ubuntu.com/ubuntu-ports bionic/main armhf tcpdump armhf 4.9.2-3
Temporary failure resolving 'ports.ubuntu.com'
E: Failed to fetch http://ports.ubuntu.com/ubuntu-ports/po ... _armhf.deb Temporary failure resolving 'ports.ubuntu.com'
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
odroid@odroid:~$ ethtool eth0
Settings for eth0:
Supported ports: [ TP MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Half 1000baseT/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Full
Port: MII
PHYAD: 1
Transceiver: external
Auto-negotiation: on
Cannot get wake-on-lan settings: Operation not permitted
Link detected: yes
odroid@odroid:~$ dmesg | grep eth0
[ 8.695138] eth0: PHY ID 001cc916 at 0 IRQ -1 (0:00) active
[ 8.699512] eth0: PHY ID 001cc916 at 1 IRQ -1 (0:01) active
[ 22.906966] eth0: opened (irq 40).
[ 22.919348] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 26.906889] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
odroid@odroid:~$

tcpdump is not installed, but I cannot install it because there is no network, that is the whole issue.
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Re: 11 ODroids without network

Unread postby mad_ady » Thu Sep 20, 2018 3:25 pm

Well, you can move the sd card in a working system and install it there and move the card back to the faulty system. One thing I would check is if all the faulty systems have the same MAC address. Install also the macchanger package, just in case there is a MAC collision in your LAN.
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Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 4:26 pm

Output 'tcpdump -n -i eth0' followed by running 'macchanger eth0', which appears to me doesn't change the MAC address. But all faulty ODroids have different MAC address as listed below

root@odroid:~# tcpdump -n -i eth0
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
16:00:01.872346 IP6 :: > ff02::1:ff11:a3b1: ICMP6, neighbor solicitation, who has fe80::21e:6ff:fe11:a3b1, length 24
16:00:01.890836 IP6 :: > ff02::16: HBH ICMP6, multicast listener report v2, 2 group record(s), length 48
16:00:02.001436 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:02.876175 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:00:02.890803 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::16: HBH ICMP6, multicast listener report v2, 2 group record(s), length 48
16:00:02.971628 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:03.036189 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:03.287006 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:03.537774 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:03.738515 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:03.972200 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:04.445585 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:04.853818 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:05.973655 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:06.744681 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:00:06.969346 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:08.790802 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
16:00:09.976114 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:10.744074 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:00:11.400897 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:17.981883 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:18.399393 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:28.490901 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:33.984298 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:40.590902 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:46.880829 IP6 :: > ff02::16: HBH ICMP6, multicast listener report v2, 2 group record(s), length 48
16:00:46.961417 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:47.220814 IP6 :: > ff02::1:ff11:a3b1: ICMP6, neighbor solicitation, who has fe80::21e:6ff:fe11:a3b1, length 24
16:00:48.240795 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::16: HBH ICMP6, multicast listener report v2, 2 group record(s), length 48
16:00:48.321591 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:48.454262 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:48.705104 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:48.741438 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:00:48.955936 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 1.b.3.a.1.1.e.f.f.f.6.0.e.1.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
16:00:49.156767 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:49.322359 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:49.330915 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:50.339978 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:51.323555 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:52.523265 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::21e:6ff:fe11:a3b1 (138)
16:00:52.745762 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:00:52.944664 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:52.970788 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
16:00:55.326669 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:00:56.320907 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:00:56.745352 IP6 fe80::21e:6ff:fe11:a3b1 > ff02::2: ICMP6, router solicitation, length 8
16:01:01.860897 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:01:03.331098 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:01:15.330899 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
16:01:19.341094 IP6 fe80::21e:6ff:fe11:a3b1.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
16:01:30.930894 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:1e:06:11:a3:b1, length 300
^C
123 packets captured
123 packets received by filter
0 packets dropped by kernel
root@odroid:~# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a3b1 prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 175 bytes 30907 (30.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 2606 bytes 171730 (171.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2606 bytes 171730 (171.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@odroid:~# macchanger eth0
Current MAC: 00:1e:06:11:a3:b1 (WIBRAIN)
Permanent MAC: 00:1e:06:11:a3:b1 (WIBRAIN)
root@odroid:~# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 203 bytes 35930 (35.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 2766 bytes 182210 (182.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2766 bytes 182210 (182.2 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@odroid:~#



MAC address for fau

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:a3:b1 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 98 bytes 17040 (17.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:95b7 prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:95:b7 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 66 bytes 11832 (11.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a38d prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:8d txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 94 bytes 16414 (16.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:9d:f7 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 99 bytes 17382 (17.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a385 prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:85 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 74 bytes 13144 (13.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a454 prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a4:54 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 89 bytes 15471 (15.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a388 prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:88 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 102 bytes 18439 (18.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a38c prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:8c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 70 bytes 12269 (12.2 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a34c prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a3:4c txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 91 bytes 15914 (15.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21e:6ff:fe11:a4db prefixlen 64 scopeid 0x20<link>
ether 00:1e:06:11:a4:db txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 47 bytes 7919 (7.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 00:1e:06:11:a4:97 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 100 bytes 17724 (17.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40
JosArvio
 
Posts: 18
Joined: Wed Dec 07, 2016 3:42 pm
languages_spoken: english
ODROIDs: > 40

Re: 11 ODroids without network

Unread postby mad_ady » Thu Sep 20, 2018 4:38 pm

Ok, I'm not seeing any broadcast traffic from your network, only requests from the odroid side. MACs don't seem to be an issue, but you can try to change one MAC with:
Code: Select all
macchanger -r eth0


What devices are you plugging the odroid into? Is it a managed switch? Any port protection rules on it (e.g. port security?). The fact that you have 0 RX packets is a problem. I wonder if your switch has packet counters on the port - do you see them increasing? That would show you that at least the TX works.
User avatar
mad_ady
 
Posts: 4939
Joined: Wed Jul 15, 2015 5:00 pm
Location: Bucharest, Romania
languages_spoken: english
ODROIDs: XU4, C1+, C2, N1

Re: 11 ODroids without network

Unread postby JosArvio » Thu Sep 20, 2018 5:07 pm

Below output after changing mac address, no IP assigned.
We do not have a managed switch. As mentioned earlier the same faulty ODroid's have been tested on a home network.
As a test I run "tcpdump -n -i eth0" using a working ODroid on the same network. Within a couple seconds I had to cancel the output, see output below.
We've done enough tests our self and spent again several hours on it today. Bottom line is we cannot get the faulty ODroids to to work. We request replacements.


root@odroid:~# macchanger -r eth0
Current MAC: 00:1e:06:11:a3:b1 (WIBRAIN)
Permanent MAC: 00:1e:06:11:a3:b1 (WIBRAIN)
New MAC: 86:ae:20:19:50:7a (unknown)
root@odroid:~# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::84ae:20ff:fe19:507a prefixlen 64 scopeid 0x20<link>
ether 86:ae:20:19:50:7a txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 311 bytes 55065 (55.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 40

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 6367 bytes 418100 (418.1 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6367 bytes 418100 (418.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@odroid:~#


-------------------------------------------------------------------------------------------------------------------------------
root@odroid:~# tcpdump -n -i eth0
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes
07:57:48.250766 ARP, Request who-has 10.70.6.133 tell 10.70.6.127, length 46
07:57:48.254730 ARP, Request who-has 10.70.6.134 tell 10.70.6.127, length 46
07:57:48.338268 ARP, Request who-has 10.70.6.248 tell 10.70.6.252, length 46
07:57:48.338275 ARP, Request who-has 10.70.6.147 tell 10.70.6.252, length 46
07:57:48.338787 ARP, Request who-has 10.70.6.99 tell 10.70.6.252, length 46
07:57:48.338793 ARP, Request who-has 10.70.6.124 tell 10.70.6.252, length 46
07:57:48.338866 ARP, Request who-has 10.70.6.215 tell 10.70.6.252, length 46
07:57:48.357785 ARP, Request who-has 10.70.6.200 tell 10.70.6.173, length 46
07:57:48.357791 ARP, Request who-has 10.70.6.201 tell 10.70.6.173, length 46
07:57:48.418106 ARP, Request who-has 10.70.6.154 tell 10.70.6.252, length 46
07:57:48.418112 ARP, Request who-has 10.70.6.189 tell 10.70.6.252, length 46
07:57:48.418116 ARP, Request who-has 10.70.6.169 tell 10.70.6.252, length 46
07:57:48.482684 IP6 :: > ff02::1:fff3:1163: ICMP6, neighbor solicitation, who has fe80::a016:97ff:fef3:1163, length 24
07:57:48.528103 ARP, Request who-has 10.70.6.133 tell 10.70.6.252, length 46
07:57:48.569766 ARP, Request who-has 10.70.6.150 tell 10.70.6.8, length 46
07:57:48.578090 ARP, Request who-has 10.70.6.29 tell 10.70.6.252, length 46
07:57:48.648052 ARP, Request who-has 10.70.6.85 tell 10.70.6.252, length 46
07:57:48.738182 ARP, Request who-has 10.70.6.143 tell 10.70.6.252, length 46
07:57:48.788065 ARP, Request who-has 10.70.6.153 tell 10.70.6.252, length 46
07:57:48.799460 ARP, Request who-has 10.70.6.60 tell 10.70.6.127, length 46
07:57:48.799466 ARP, Request who-has 10.70.6.133 tell 10.70.6.127, length 46
07:57:48.799470 ARP, Request who-has 10.70.6.134 tell 10.70.6.127, length 46
07:57:48.873883 IP 10.70.6.62.137 > 10.70.6.255.137: NBT UDP PACKET(137): REGISTRATION; REQUEST; BROADCAST
07:57:48.898054 ARP, Request who-has 10.70.6.128 tell 10.70.6.252, length 46
07:57:48.915332 ARP, Request who-has 10.70.6.23 tell 10.70.6.32, length 46
07:57:48.960922 ARP, Request who-has 10.70.6.60 tell 10.70.6.151, length 46
07:57:48.977981 ARP, Request who-has 10.70.6.114 tell 10.70.6.252, length 46
07:57:49.038962 ARP, Request who-has 10.70.6.136 tell 10.70.6.252, length 46
07:57:49.038969 ARP, Request who-has 10.70.6.245 tell 10.70.6.252, length 46
07:57:49.149318 IP 10.70.6.47.56487 > 239.255.255.250.1900: UDP, length 174
07:57:49.152057 IP 10.70.6.34.56488 > 239.255.255.250.1900: UDP, length 174
07:57:49.188037 ARP, Request who-has 10.70.6.197 tell 10.70.6.252, length 46
07:57:49.293030 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293250 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293437 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293552 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293642 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293772 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293860 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.293944 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294057 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294149 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294261 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294350 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294463 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294553 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294665 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.294755 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628156 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628335 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628514 00:21:5a:dd:c7:17 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628607 00:21:5a:dd:c7:71 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628696 00:21:5a:dd:c7:71 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628873 00:21:5a:dd:c7:71 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.628959 00:21:5a:dd:c7:71 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.629049 00:21:5a:dd:c7:71 > 01:14:c2:44:1e:cc SNAP, oui Unknown (0x0014c2), pid Unknown (0x0001), length 58:
0x0000: aaaa 0300 14c2 0001 0000 0000 0000 0000 ................
0x0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0040: 0000 ..
07:57:49.976453 ARP, Request who-has 10.70.6.47 tell 10.70.6.10, length 46
07:57:49.997694 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 3.6.1.1.3.f.e.f.f.f.7.9.6.1.0.a.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
07:57:50.037954 ARP, Request who-has 10.70.6.136 tell 10.70.6.252, length 46
07:57:50.037962 ARP, Request who-has 10.70.6.245 tell 10.70.6.252, length 46
07:57:50.044132 IP6 fe80::a016:97ff:fef3:1163 > ff02::2: ICMP6, router solicitation, length 8
07:57:50.044559 IP6 fe80::21d:aaff:fea4:8100 > ff02::1: ICMP6, router advertisement, length 24
07:57:50.092226 ARP, Request who-has 10.70.6.60 tell 10.70.6.253, length 46
07:57:50.149180 STP 802.1w, Rapid STP, Flags [Learn, Forward], bridge-id 8000.6c:3b:6b:2b:25:a4.8002, length 43
07:57:50.162804 IP 10.70.6.47.56487 > 239.255.255.250.1900: UDP, length 174
07:57:50.164129 IP 10.70.6.34.56488 > 239.255.255.250.1900: UDP, length 174
07:57:50.188669 ARP, Request who-has 10.70.6.139 tell 10.70.6.252, length 46
07:57:50.188673 ARP, Request who-has 10.70.6.114 tell 10.70.6.252, length 46
07:57:50.248434 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0 [2q] [2n] ANY (QM)? 3.6.1.1.3.f.e.f.f.f.7.9.6.1.0.a.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? odroid.local. (150)
07:57:50.248789 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0*- [0q] 1/0/0 (Cache flush) AAAA fe80::21e:6ff:fe11:a493 (52)
07:57:50.337914 ARP, Request who-has 10.70.6.147 tell 10.70.6.252, length 46
07:57:50.337921 ARP, Request who-has 10.70.6.248 tell 10.70.6.252, length 46
07:57:50.337926 ARP, Request who-has 10.70.6.99 tell 10.70.6.252, length 46
07:57:50.337931 ARP, Request who-has 10.70.6.124 tell 10.70.6.252, length 46
07:57:50.337935 ARP, Request who-has 10.70.6.215 tell 10.70.6.252, length 46
07:57:50.342523 IP6 fe80::a016:97ff:fef3:1163 > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
07:57:50.345304 ARP, Request who-has 10.70.6.186 tell 10.70.6.252, length 46
07:57:50.418607 ARP, Request who-has 10.70.6.90 tell 10.70.6.252, length 46
07:57:50.449110 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::a016:97ff:fef3:1163 (138)
07:57:50.456528 ARP, Request who-has 10.70.6.119 tell 10.70.6.252, length 46
07:57:50.456535 ARP, Request who-has 10.70.6.95 tell 10.70.6.252, length 46
07:57:50.471505 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from a2:16:97:f3:11:63, length 300
07:57:50.471813 IP 10.70.6.250.67 > 255.255.255.255.68: BOOTP/DHCP, Reply, length 307
07:57:50.521382 IP 10.70.6.253.5353 > 224.0.0.251.5353: 0*- [0q] 4/0/3 (Cache flush) TXT "", PTR _rp-media._tcp.local., PTR DAVIDPC._rp-media._tcp.local., (Cache flush) SRV davidpc.local.:20121 0 0 (186)
07:57:50.527902 ARP, Request who-has 10.70.6.133 tell 10.70.6.252, length 46
07:57:50.527912 ARP, Request who-has 10.70.6.171 tell 10.70.6.252, length 46
07:57:50.527917 ARP, Request who-has 10.70.6.27 tell 10.70.6.252, length 46
07:57:50.552911 ARP, Request who-has 10.70.6.62 tell 10.70.6.62, length 50
07:57:50.566650 ARP, Request who-has 10.70.6.150 tell 10.70.6.8, length 46
07:57:50.583690 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
07:57:50.657904 ARP, Request who-has 10.70.6.85 tell 10.70.6.252, length 46
07:57:50.730396 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:50.737890 ARP, Request who-has 10.70.6.143 tell 10.70.6.252, length 46
07:57:50.787985 ARP, Request who-has 10.70.6.153 tell 10.70.6.252, length 46
07:57:50.798528 ARP, Request who-has 10.70.6.159 tell 10.70.6.252, length 46
07:57:50.798533 ARP, Request who-has 10.70.6.209 tell 10.70.6.252, length 46
07:57:50.897831 ARP, Request who-has 10.70.6.128 tell 10.70.6.252, length 46
07:57:50.912021 ARP, Request who-has 10.70.6.23 tell 10.70.6.32, length 46
07:57:50.977135 ARP, Request who-has 10.70.6.60 tell 10.70.6.253, length 46
07:57:50.981345 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:51.037874 ARP, Request who-has 10.70.6.136 tell 10.70.6.252, length 46
07:57:51.037882 ARP, Request who-has 10.70.6.245 tell 10.70.6.252, length 46
07:57:51.114196 ARP, Request who-has 10.70.6.176 tell 10.70.6.252, length 46
07:57:51.176430 IP 10.70.6.47.56487 > 239.255.255.250.1900: UDP, length 174
07:57:51.179145 IP 10.70.6.34.56488 > 239.255.255.250.1900: UDP, length 174
07:57:51.187856 ARP, Request who-has 10.70.6.139 tell 10.70.6.252, length 46
07:57:51.187861 ARP, Request who-has 10.70.6.114 tell 10.70.6.252, length 46
07:57:51.232236 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:51.251658 ARP, Request who-has 10.70.6.133 tell 10.70.6.127, length 46
07:57:51.255611 ARP, Request who-has 10.70.6.134 tell 10.70.6.127, length 46
07:57:51.337906 ARP, Request who-has 10.70.6.186 tell 10.70.6.252, length 46
07:57:51.389636 ARP, Request who-has 10.70.6.150 tell 10.70.6.249, length 46
07:57:51.417843 ARP, Request who-has 10.70.6.90 tell 10.70.6.252, length 46
07:57:51.432944 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0*- [0q] 1/0/0 (Cache flush) AAAA fe80::21e:6ff:fe11:a493 (52)
07:57:51.447810 ARP, Request who-has 10.70.6.119 tell 10.70.6.252, length 46
07:57:51.447820 ARP, Request who-has 10.70.6.95 tell 10.70.6.252, length 46
07:57:51.527833 ARP, Request who-has 10.70.6.133 tell 10.70.6.252, length 46
07:57:51.527844 ARP, Request who-has 10.70.6.171 tell 10.70.6.252, length 46
07:57:51.527848 ARP, Request who-has 10.70.6.27 tell 10.70.6.252, length 46
07:57:51.580445 ARP, Request who-has 10.70.6.150 tell 10.70.6.8, length 46
07:57:51.657817 ARP, Request who-has 10.70.6.85 tell 10.70.6.252, length 46
07:57:51.663313 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::a016:97ff:fef3:1163 (138)
07:57:51.787804 ARP, Request who-has 10.70.6.153 tell 10.70.6.252, length 46
07:57:51.797800 ARP, Request who-has 10.70.6.209 tell 10.70.6.252, length 46
07:57:51.797807 ARP, Request who-has 10.70.6.159 tell 10.70.6.252, length 46
07:57:51.799766 ARP, Request who-has 10.70.6.133 tell 10.70.6.127, length 46
07:57:51.799771 ARP, Request who-has 10.70.6.134 tell 10.70.6.127, length 46
07:57:51.906291 ARP, Request who-has 10.70.6.128 tell 10.70.6.252, length 46
07:57:51.912036 ARP, Request who-has 10.70.6.23 tell 10.70.6.32, length 46
07:57:51.944337 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:51.977128 ARP, Request who-has 10.70.6.60 tell 10.70.6.253, length 46
07:57:52.038364 ARP, Request who-has 10.70.6.245 tell 10.70.6.252, length 46
07:57:52.059029 IP 10.70.6.84.17500 > 255.255.255.255.17500: UDP, length 146
07:57:52.065765 IP 10.70.6.84.17500 > 10.70.6.255.17500: UDP, length 146
07:57:52.065987 IP 10.70.6.84.17500 > 255.255.255.255.17500: UDP, length 146
07:57:52.066188 IP 10.70.6.84.17500 > 255.255.255.255.17500: UDP, length 146
07:57:52.066380 IP 10.70.6.84.17500 > 255.255.255.255.17500: UDP, length 146
07:57:52.107726 ARP, Request who-has 10.70.6.176 tell 10.70.6.252, length 46
07:57:52.151356 STP 802.1w, Rapid STP, Flags [Learn, Forward], bridge-id 8000.6c:3b:6b:2b:25:a4.8002, length 43
07:57:52.172190 IP 10.70.6.250.137 > 10.70.6.255.137: NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST
07:57:52.172303 IP 10.70.6.148.138 > 10.70.6.255.138: NBT UDP PACKET(138)
07:57:52.172468 IP6 fe80::75f0:b51c:fd1e:44cd.61986 > ff02::1:3.5355: UDP, length 30
07:57:52.172550 IP 10.70.6.250.61986 > 224.0.0.252.5355: UDP, length 30
07:57:52.172765 IP 10.70.6.250.61989 > 224.0.0.252.5355: UDP, length 30
07:57:52.172754 IP6 fe80::75f0:b51c:fd1e:44cd.61989 > ff02::1:3.5355: UDP, length 30
07:57:52.187779 ARP, Request who-has 10.70.6.139 tell 10.70.6.252, length 46
07:57:52.187790 ARP, Request who-has 10.70.6.114 tell 10.70.6.252, length 46
07:57:52.190851 IP 10.70.6.47.56487 > 239.255.255.250.1900: UDP, length 174
07:57:52.195240 IP 10.70.6.34.56488 > 239.255.255.250.1900: UDP, length 174
07:57:52.195302 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:52.233216 ARP, Request who-has 10.70.6.253 tell 10.70.6.250, length 46
07:57:52.233828 ARP, Request who-has 10.70.6.250 tell 10.70.6.253, length 46
07:57:52.337766 ARP, Request who-has 10.70.6.186 tell 10.70.6.252, length 46
07:57:52.356890 ARP, Request who-has 10.70.6.150 tell 10.70.6.249, length 46
07:57:52.382615 ARP, Request who-has 10.70.6.193 tell 10.70.6.252, length 46
07:57:52.404405 ARP, Request who-has 10.70.6.137 tell 10.70.6.252, length 46
07:57:52.417694 ARP, Request who-has 10.70.6.90 tell 10.70.6.252, length 46
07:57:52.424565 ARP, Request who-has 10.70.6.26 tell 10.70.6.252, length 46
07:57:52.446097 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0 [1n] ANY (QM)? odroid.local. (58)
07:57:52.457688 ARP, Request who-has 10.70.6.119 tell 10.70.6.252, length 46
07:57:52.457698 ARP, Request who-has 10.70.6.95 tell 10.70.6.252, length 46
07:57:52.527924 ARP, Request who-has 10.70.6.27 tell 10.70.6.252, length 46
07:57:52.538980 ARP, Request who-has 10.70.6.99 tell 10.70.6.252, length 46
07:57:52.569972 ARP, Request who-has 10.70.6.164 tell 10.70.6.252, length 46
07:57:52.576519 ARP, Request who-has 10.70.6.150 tell 10.70.6.8, length 46
07:57:52.584674 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
07:57:52.592620 IP6 fe80::75f0:b51c:fd1e:44cd.61989 > ff02::1:3.5355: UDP, length 30
07:57:52.592601 IP6 fe80::75f0:b51c:fd1e:44cd.61986 > ff02::1:3.5355: UDP, length 30
07:57:52.592679 IP 10.70.6.250.61986 > 224.0.0.252.5355: UDP, length 30
07:57:52.592688 IP 10.70.6.250.61989 > 224.0.0.252.5355: UDP, length 30
07:57:52.646400 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0*- [0q] 1/0/0 (Cache flush) AAAA fe80::21e:6ff:fe11:a493 (52)
07:57:52.666396 IP 10.70.6.77.17500 > 255.255.255.255.17500: UDP, length 168
07:57:52.671838 IP 10.70.6.77.17500 > 255.255.255.255.17500: UDP, length 168
07:57:52.672039 IP 10.70.6.77.17500 > 255.255.255.255.17500: UDP, length 168
07:57:52.672215 IP 10.70.6.77.17500 > 255.255.255.255.17500: UDP, length 168
07:57:52.787719 ARP, Request who-has 10.70.6.153 tell 10.70.6.252, length 46
07:57:52.797715 ARP, Request who-has 10.70.6.159 tell 10.70.6.252, length 46
07:57:52.797722 ARP, Request who-has 10.70.6.209 tell 10.70.6.252, length 46
07:57:52.799394 ARP, Request who-has 10.70.6.133 tell 10.70.6.127, length 46
07:57:52.799401 ARP, Request who-has 10.70.6.134 tell 10.70.6.127, length 46
07:57:52.897719 ARP, Request who-has 10.70.6.128 tell 10.70.6.252, length 46
07:57:52.911897 ARP, Request who-has 10.70.6.23 tell 10.70.6.32, length 46
07:57:52.949993 IP 10.70.6.250.137 > 10.70.6.255.137: NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST
07:57:53.016536 ARP, Request who-has 10.70.6.170 tell 10.70.6.252, length 46
07:57:53.037689 ARP, Request who-has 10.70.6.245 tell 10.70.6.252, length 46
07:57:53.107702 ARP, Request who-has 10.70.6.176 tell 10.70.6.252, length 46
07:57:53.187888 ARP, Request who-has 10.70.6.114 tell 10.70.6.252, length 46
07:57:53.188291 ARP, Request who-has 10.70.6.86 tell 10.70.6.252, length 46
07:57:53.188298 ARP, Request who-has 10.70.6.213 tell 10.70.6.252, length 46
07:57:53.266118 IP6 fe80::75f0:b51c:fd1e:44cd.546 > ff02::1:2.547: dhcp6 solicit
07:57:53.341103 ARP, Request who-has 10.70.6.186 tell 10.70.6.252, length 46
07:57:53.352978 ARP, Request who-has 10.70.6.150 tell 10.70.6.249, length 46
07:57:53.377678 ARP, Request who-has 10.70.6.193 tell 10.70.6.252, length 46
07:57:53.397669 ARP, Request who-has 10.70.6.137 tell 10.70.6.252, length 46
07:57:53.417671 ARP, Request who-has 10.70.6.26 tell 10.70.6.252, length 46
07:57:53.447707 ARP, Request who-has 10.70.6.119 tell 10.70.6.252, length 46
07:57:53.527610 ARP, Request who-has 10.70.6.27 tell 10.70.6.252, length 46
07:57:53.537650 ARP, Request who-has 10.70.6.99 tell 10.70.6.252, length 46
07:57:53.567663 ARP, Request who-has 10.70.6.164 tell 10.70.6.252, length 46
07:57:53.576463 ARP, Request who-has 10.70.6.150 tell 10.70.6.8, length 46
07:57:53.731815 ARP, Request who-has 10.70.6.199 tell 10.70.6.252, length 46
07:57:53.737926 IP 10.70.6.250.137 > 10.70.6.255.137: NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST
07:57:53.877185 IP6 fe80::21e:6ff:fe11:a493.5353 > ff02::fb.5353: 0*- [0q] 1/0/0 (Cache flush) AAAA fe80::21e:6ff:fe11:a493 (52)
07:57:53.877400 IP6 fe80::a016:97ff:fef3:1163.5353 > ff02::fb.5353: 0*- [0q] 2/0/0 (Cache flush) PTR odroid.local., (Cache flush) AAAA fe80::a016:97ff:fef3:1163 (138)
07:57:53.897623 ARP, Request who-has 10.70.6.128 tell 10.70.6.252, length 46
07:57:53.911832 ARP, Request who-has 10.70.6.23 tell 10.70.6.32, length 46
^C
206 packets captured
8398 packets received by filter
8192 packets dropped by kernel
root@odroid:~#
JosArvio
 
Posts: 18
Joined: Wed Dec 07, 2016 3:42 pm
languages_spoken: english
ODROIDs: > 40

Re: 11 ODroids without network

Unread postby tobetter » Thu Sep 20, 2018 5:23 pm

@JosArvio, I think you'd better send an email to hardkernel at odroid dot com with the link of this email thread if you've purchased from them.
User avatar
tobetter
 
Posts: 2559
Joined: Mon Feb 25, 2013 10:55 am
Location: Paju, South Korea
languages_spoken: Korean, English
ODROIDs: X, X2, U2, U3, XU3, C1


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