On Sat, 23 Jul 2016 15:36:49 +0200 Laurent Bigonville <bi...@debian.org>
wrote:
> Hi,
>
> This is related to the bug #832134
>
> I've updated ifupdown to 0.8.13~bpo8+1 on jessie and I now get the
> following error when running the ifup command:
>
> Jul 23 15:32:41 ithil sh[2600]: Error: either "dev" is duplicate, or
"-tentative
> Jul 23 15:32:41 ithil sh[2600]: Could not get a link-local address
> Jul 23 15:32:41 ithil sh[2600]: Failed to bring up eth0.
>
> dhclient is started (only one time this time) with the following command:
>
> /sbin/dhclient -v -pf /run/dhclient.eth0.pid -lf
/var/lib/dhcp/dhclient.eth0.leases -I -df
/var/lib/dhcp/dhclient6.eth0.leases eth0
>
> Config in /etc/network/interfaces:
>
> # The primary network interface
> allow-hotplug eth0
> iface eth0 inet dhcp
>
> iface eth0 inet6 dhcp
After making /lib/ifupdown/wait-for-ll6.sh a noop, I can see a 2nd
dhclient process, BUT something seems bogus:
/sbin/dhclient -v -pf /run/dhclient.eth0.pid -lf
/var/lib/dhcp/dhclient.eth0.leases -I -df
/var/lib/dhcp/dhclient6.eth0.leases eth0
/sbin/dhclient -6 -pf /run/dhclient6.eth0.pid -lf
/var/lib/dhcp/dhclient6.eth0.leases -I -df
/var/lib/dhcp/dhclient.eth0.leases eth0
As you can see, the files for -lf and -df seem to be inverted, not sure
if that is expected. (also not that the IPv6 process has no -v flag, not
sure if that is expected either)
