Hi Marc,
On Fri, Aug 19, 2016 at 05:09:58PM +0200, Marc Haber wrote:
> Package: tftpd-hpa
> Version: 5.2+20150808-1
> Severity: normal
> Tags: ipv6
>
> Hi,
>
> /usr/sbin/in.tftpd --listen --user tftp --address [::]:69 --secure /srv/tftp
>
> serves only the first request. All subsequent requests result in "Aug
> 19 17:07:08 weave in.tftpd[13781]: connect: Address family not
> supported by protocol" written to the syslog and the request times out.
>
> After restarting the process, exactly one request is served again.
>
> setting --address 0.0.0.0:69 probably turns off IPv6, but makes IPv4
> work reliably. I don't think this is the itended behavior.
I think you're going to need to provide a bit more information about
exactly what you are doing here (like what address you are connecting
from at least) ...
"Only serves the first request" seems like a rather odd failure mode,
which makes me think you're not connecting the same way for the
subsequent requests ...
Are you really running 5.2+20150808-1 on the machine where you are
seeing this, since there was an issue with IPv4 mapped IPv6 addresses
that should have been fixed in that release (see #793921).
Cheers,
Ron