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Re: Using systemd-249's libnss_systemd.so.2 triggers a crash in bash-5.1

From: Chet Ramey
Subject: Re: Using systemd-249's libnss_systemd.so.2 triggers a crash in bash-5.1's malloc.c
Date: Fri, 19 Nov 2021 17:17:12 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.2.1

On 10/12/21 3:38 PM, Julien Moutinho wrote:
Le mar. 05 oct. 2021 16h12 -0400, Chet Ramey a écrit :
On 10/5/21 1:50 PM, Dominique Martinet wrote:
If I change malloc_usable_size to return p->mh_nbytes instead of
maxbytes, then the crash disappears.[2]

That's the right fix.

Chet, when you'll have time, would you mind publishing such fix at:
Because then I could try to get it merged into Nixpkgs before
the next biannual release of NixOS next November.

This fix is in the most recent set of patches I released this week
(it's patch 9).

``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/

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