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From Cliff Woolley <jwool...@virginia.edu>
Subject Re: cvs commit: httpd-2.0 STATUS
Date Thu, 30 May 2002 23:26:02 GMT
On 30 May 2002 jerenkrantz@apache.org wrote:

>   +
>   +    * 413 (invalid chunk size) followed by another request segfaults.
>   +      Message-ID: <m31ybt4zyt.fsf@rdu88-251-253.nc.rr.com>
>   +      Status: Justin is completely confounded by this.  It looks like a
>   +              bucket lifetime bug, but somehow an operation on one
>   +              brigade is altering another brigade and corrupting it.

Ouch.  I'll take a peek.  Your lifetime guess is probably a good one.
I'd think that most likely what's happening is that a bucket (or a bucket
buffer) is getting freed but still being used afterward; the bucket
freelists would reassign that storage thereby making it easy for the first
to corrupt the second.  Can you give me an exact sequence of requests to
duplicate this?

--Cliff


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