(usagi-users 03422) Re: select() on IPv6 multicast socket.

[Stig Venaas <Stig.Venaas@xxxxxxxxxx>]

On Thu, Jun 23, 2005 at 09:35:15AM +0200, Hoerdt Mickael wrote:
> Hi,
> 
> I have strange behavior in my code :
> 
> I got two IPv6 UDP sockets, bound to the same port and listening to the
> same SSM channel (INCLUDE mode). I am using select() to know when packets are coming on it. The
> thing is that only one socket receive packets is it normal ? does multicast
> toward sockets bound
> to the same port and listening to the same group works ?

It works fine for me on 2.6.11 (without usagi) and also has before.
Is your problem with select(), does select only include one of the
sockets in the read set? Or are you indeed not receiving packets?

I only tested ASM though,

Stig