Subject: bug#11662: trunk bootstrap segfaults with nonzero MALLOC_PERTURB_

From: Glenn Morris <[email-masked]>
Date: Sat, 09 Jun 2012 19:48:01 -0400

Paul Eggert wrote:

>> Just to let you know that I'm once again seeing temacs segfault
>> when MALLOC_PERTURB_ is nonzero.
[...]
> with backtrace noted below.  This points in the neighborhood of the
> recently-introduced vector allocation code, so I'll CC: this to Dmitry.

That fact that this was first reported in April

http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11144

suggests it could be something else.