Date: Tue, 18 Oct 2016 15:34:54 -0400 From: Shawn Webb <shawn.webb@hardenedbsd.org> To: freebsd-toolchain@freebsd.org Subject: Re: RPI3 - clang 3.9.0 issues Message-ID: <20161018193454.GB22296@mutt-hardenedbsd> In-Reply-To: <20161018192743.GA22296@mutt-hardenedbsd> References: <20161017211143.GA20952@mutt-hardenedbsd> <20161018014053.GA793@mutt-hardenedbsd> <20161018192743.GA22296@mutt-hardenedbsd>
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--TRYliJ5NKNqkz5bu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Oct 18, 2016 at 03:27:43PM -0400, Shawn Webb wrote: > On Mon, Oct 17, 2016 at 09:40:53PM -0400, Shawn Webb wrote: > > On Mon, Oct 17, 2016 at 05:11:43PM -0400, Shawn Webb wrote: > > > > > > I'm tracking down a potential issue with jemalloc compiled with clang > > > 3.9.0, but I need to verify that the issue exists in vanilla FreeBSD = in > > > addition to HardenedBSD. Most of my testing has been done with > > > HardenedBSD to-date. > >=20 > > The jemalloc issue exists with vanilla FreeBSD with clang 3.9.0 + lld: > >=20 > > =3D=3D=3D> Registering installation for pkg-1.9.1 > > <jemalloc>: /scratch/arm64/fbsd-clang390/lib/libc/../../contrib/jemallo= c/include/jemalloc/internal/tcache.h:346: Failed assertion: "binind < nhbin= s" > >=20 > > With pkg failing to install, it seems building ports/packages directly > > on the rpi3 won't be viable until this bug is fixed. >=20 > I was able to work around this issue by disabling tcache via > malloc.conf: >=20 > ln -s 'tcache:false' /etc/malloc.conf >=20 > pkg would install, but /usr/local/sbin/pkg was mislinked: > http://ix.io/1xlt It seems this type of mislinking happens with more than just pkg: (pkgconf-1.0.1) /usr/ports/devel/pkgconf/work/stage//usr/local/bin/pkgconf = - required shared library ./.libs/libpkgconf.so not found So I wonder if it's happening with all dynamically-linked executables in the ports tree. --=20 Shawn Webb Cofounder and Security Engineer HardenedBSD GPG Key ID: 0x6A84658F52456EEE GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 6EEE --TRYliJ5NKNqkz5bu Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJYBnldAAoJEGqEZY9SRW7uscQQAJgjbVOsLrrFkKYJsnlGEqHp MVXzvAdjxUWCXplcCe90GC9A0jQR2Vzv6l30tL2WZ3MLNCn1SRC41Kayc4Y5BuRx DjUZ8oo+HlW7m9eazS2/GXb0Rq/fax4nxGChcrIt/jly1mQISBzx1ysdSxy2Foko rLayVXu7OBJVyfmuvvB+HK4LlbTyAi7i4VORJIp/QpFcYcYjWjXgD0q5XVou/zFX Ou2tKcLFptMwgtB+ZX6BtBcKJbD++zHHVw2ALtZR3WQdVcSN5bzutWw0jq23LFNO +530l7MiJmPDXusROhhP9/jaTzMs31TfVL3Y1gHay9EykJxfOnALNVLZF1QIS3At 92Kr404IR4zGmY9063XFjSNnl9PGKw4JdGvcxNcSzZE8NG7e9dKTMKQyp9/lhXzX U+9GeKEWW1HBw4mdt6b1mzHXyxZAdnV88D5DHdGwgbN7qjT32YM4nQgalysgzVc/ WEdTwVDq67jzZOdBGY+lCABL32fXoRHJe484Ks0VtUmvTgjZS8/AX8CQ5FA+BAVl JozKaWl9jgNOZH15tF28SOnGKQpVQ3G8pdaH9ZY93tWCAaYZ9waFpWyWMc22cxkc D91CpELN0yhAg0I03llUcUTlfI03P43zEsio5xIiU8ZLXlzSexyg9Amdo4n0ytwO 9Bsn7OZnYfkWI0Yn1vs9 =TQiQ -----END PGP SIGNATURE----- --TRYliJ5NKNqkz5bu--
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