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Date: Sun, 6 Jan 2019 17:28:00 +0100
From: Szabolcs Nagy <nsz@...t70.net>
To: musl@...ts.openwall.com
Subject: Re: pthread_key_create bug?

* A. Wilcox <awilfox@...lielinux.org> [2019-01-06 08:50:46 -0600]:
> On 01/06/19 08:35, Nathaniel Pierce wrote:
> > Hello -
> > 
> > I believe I’ve encountered a bug in musl’s pthread_key_create().
> > Immediately after key creation, pthread_getspecific() may not return
> > NULL. Here’s a gist with details and a test that fails:
> > 
> > https://gist.github.com/nwpierce/df17c17571431a30c16999b6d0dd123f
> > 
> > I’m running musl-1.1.19-r10 as part of Alpine 3.8.1 (via Docker).
> > 
> > Thanks!
> > 
> > -Nate
> 
> 
> We identified this bug in August 2018:
> 
> https://wiki.adelielinux.org/wiki/POSIX#pthread_getspecific
> 
> I had thought there had been progress, but I can't find any ML messages
> mentioning it, and your test case asserts during pass 2 on musl 1.1.20
> on my workstation running Adélie beta2/ppc64.

i think you are looking for this thread:
https://www.openwall.com/lists/musl/2018/09/17/9

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