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Date: Mon, 22 Jan 2018 06:32:10 +0000
From: Alexey Dokuchaev <danfe@FreeBSD.org>
To: Jason Evans <jasone@FreeBSD.org>
Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
 src-committers@freebsd.org
Subject: Re: svn commit: r319971 - in head: contrib/jemalloc
 contrib/jemalloc/doc contrib/jemalloc/include/jemalloc
 contrib/jemalloc/include/jemalloc/internal contrib/jemalloc/src include
 lib/libc/stdlib/jemalloc
Message-ID: <20180122063210.GA43383@FreeBSD.org>
References: <201706150715.v5F7F6aT031218@repo.freebsd.org>
 <20180113170430.GA52597@FreeBSD.org>
 <20180118101031.GB21646@FreeBSD.org>
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On Thu, Jan 18, 2018 at 10:10:31AM +0000, Alexey Dokuchaev wrote:
> On Sat, Jan 13, 2018 at 05:04:30PM +0000, Alexey Dokuchaev wrote:
> > On Thu, Jun 15, 2017 at 07:15:06AM +0000, Jason Evans wrote:
> > > New Revision: 319971
> > > URL: https://svnweb.freebsd.org/changeset/base/319971
> > > 
> > > Log:
> > >   Update jemalloc to 5.0.0.
> > 
> > I've finally bisected the problem of `games/quake2lnx' failing to start
> > (hanging) in GLX mode down to this commit.  Reverting it and making "all
> > install" under `/usr/src/lib/libc' restores correct operation.
> > 
> > If I run it as ``env LD_PRELOAD=/lib/libthr.so.3 quake2 ...'' it starts
> > normally.  Do you have any ideas what might have broken it?  Is this a
> > problem with how the Quake2 binary is linked, or with jemalloc?
> > 
> > To reproduce:
> > 
> >   $ cd /usr/ports/games/quake2lnx && make all install
> >   $ quake2 +set vid_ref glx
> 
> Last two comments in https://github.com/jemalloc/jemalloc/issues/907
> (October 10th-ish) could be related...

I've just found out that similar bug was already reported back in July:

    https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220767

./danfe