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Date: Fri, 27 Dec 2013 22:03:24 -0500
From: Rich Felker <dalias@...ifal.cx>
To: musl@...ts.openwall.com
Subject: Re: Re: NULL deref SEGV in malloc.c:unbin()
On Sat, Dec 28, 2013 at 01:28:42AM +0000, David Wuertele wrote:
> I removed all my calls to malloc(), now it is only musl that is
> calling it. I'm watching everything that I think might be related.
> It looks like calloc(), opendir(), or free() are the culprit.
OK, so it seems like we should look for a possible bug in the dirent.h
functions. Are you aware of anything potentially unusual about the
directories you're reading? Would it be possible to provide an strace
log or reduce this to a minimal self-contained failing test case that
we could debug?
Rich
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