Subject: bug#29066: 26.0.90; crash in gc involving buffer local symbols

From: Eli Zaretskii <[email-masked]>
Date: Tue, 31 Oct 2017 22:34:17 +0200

> From: Andreas Schwab <[email-masked]>
> Cc: [email-masked],  [email-masked],  [email-masked]
> Date: Tue, 31 Oct 2017 21:23:09 +0100
> 
> On Okt 31 2017, Eli Zaretskii <[email-masked]> wrote:
> 
> > It isn't freed, it's on the symbol_free_list.
> 
> A symbol on the symbol_free_list is a freed symbol, not available for
> use.

I guess you are saying that sweep_symbols has a bug?  Because it hits
this "freed" symbol every GC, AFAICT.