openssh unix dev - Jun 2007 - OpenSSH_4.3p2 on AIX ssh-agent does not work

After installing this OpenSSH build on our AIX v5.2 systems, some users
started complaining that their logins failed.
We are using the binary build "OpenSSH 4.3p2-r2 for AIX 5.2" posted on
http://sourceforge.net/projects/openssh-aix/

Digging deeper, we find that these failing users have their clients
configured to use ssh-agent.
this appears in the syslog at the time of their attempted login .....
Jun 21 15:57:11 gt0405a sshd[31906]: Accepted password for marks from
68.48.192.132 port 2489 ssh2
Jun 21 15:57:12 gt0405a sshd[45470]: Disconnecting: bind: A system call
received a parameter that is not valid.

Running "sshd -d" was not very informative, but actually printed the
same
errno results.

When reconfiguring each client for login WITHOUT ssh-agent, logins are once
again successfull, & all is well as peace reigns once again in the valley.
However, our ssh-agent users are VERY loyal & they want their ssh-agent
working again in their part of the valley!

How can we fix this?
Please advise.
-mark-


---------------------------------------------
-=<{   Mark Geoffrey Smith  }>=-
IBM Special Events Web Hosting
mailto:masmitty at us.ibm.com
(301) 390-6295 home/office

On Thu, Jun 21, 2007 at 12:12:06 -0400, Mark G Smith
wrote:
> 
> 
> After installing this OpenSSH build on our AIX v5.2 systems, some users
> started complaining that their logins failed.
> We are using the binary build "OpenSSH 4.3p2-r2 for AIX 5.2"
posted on
> http://sourceforge.net/projects/openssh-aix/
> 
> Digging deeper, we find that these failing users have their clients
> configured to use ssh-agent.
> this appears in the syslog at the time of their attempted login .....
> Jun 21 15:57:11 gt0405a sshd[31906]: Accepted password for marks from
> 68.48.192.132 port 2489 ssh2
> Jun 21 15:57:12 gt0405a sshd[45470]: Disconnecting: bind: A system call
> received a parameter that is not valid.
> 
> Running "sshd -d" was not very informative, but actually printed
the same
> errno results.
> 
> When reconfiguring each client for login WITHOUT ssh-agent, logins are once
> again successfull, & all is well as peace reigns once again in the
valley.
> However, our ssh-agent users are VERY loyal & they want their ssh-agent
> working again in their part of the valley!
> 
> How can we fix this?
> Please advise.
> -mark-
> 
> 
What is the version of the ssh client?

-- 
Iain Morgan