IPv6 and IPv4 at the same time

[informant]

Hi all,

we have 2 network cards and use IPv4 + IPv6 an eth0 via vmbr0 and on eth0 with vmbr1 our intranet. But on start we get following error message:

Waiting for vmbr0 to get ready (MAXWAIT is 2 seconds).
RTNETLINK answers: No route to host
Failed to bring up vmbr0.
Waiting for vmbr1 to get ready (MAXWAIT is 2 seconds).
done.

IPv4 + IPv6 works fine. But, how we can fix this error message? Any Ideas?

thanks and best regards

 

[informant]

Solved with change

netmask 128

to

netmask 64

and reboot.

regards