postfix-users October 2010 archive
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postfix-users: Re: PATCH: postscreen segfault

Re: PATCH: postscreen segfault

From: Matt Hayes <dominian_at_nospam>
Date: Thu Oct 07 2010 - 13:57:56 GMT

On 10/7/2010 9:21 AM, Wietse Venema wrote:
> Wietse Venema:
>> The following patch for postfix-2.8-20100923 eliminates two race
>> conditions. Both are triggered when a client makes N > 1 simultaneous
>> connections, and then disconnects M < N connections before postscreen
>> has delivered the DNSBL score to the "pseudo" threads for those M
>> connections.
>> This problem was introduced with postfix-2.8-20100914.
> I have uploaded postfix-2.8-20101006 with this fix. Available via
> now,
> and via Postfix mirror sites in the next 24 hours.
> Wietse

Thanks Wietse.

I've been following the thread and having the same issues. I will
upgrade immediately and report if I see further problems.