One Step Further:

A big difference between the Laptop and Netbook versus the Raspi: the
laptop and netbook are connected via Wifi, the Raspi via wired ethernet.
So is it wlan related?

So let's test that hypothesis.
I booted a fresh Ubuntu on a third laptop, connected via Wifi, and I had the 
Duplicate problem
I rebooted the system, and connected via wired ethernet, and I did NOT have the 
duplicate problem!

So the problem is related to Linux on Wifi. It does not happen with
Linux on wired (and not on Android via Wifi and not on Windows via Wifi)

Does this ring a bell?

Is there anything I can check with ethereal / wireshark?

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1120617

Title:
  No IPv6 and "IPv6 duplicate address" with IPv6 privacy extensions on

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1120617/+subscriptions

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to