From owner-freebsd-current@freebsd.org Wed May 24 13:59:07 2017 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A63C7D7AA1C for ; Wed, 24 May 2017 13:59:07 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 8E3141E1E for ; Wed, 24 May 2017 13:59:07 +0000 (UTC) (envelope-from david@catwhisker.org) Received: by mailman.ysv.freebsd.org (Postfix) id 8A8F5D7AA1B; Wed, 24 May 2017 13:59:07 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8A36FD7AA1A for ; Wed, 24 May 2017 13:59:07 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (mx.catwhisker.org [198.144.209.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3C71E1E1D; Wed, 24 May 2017 13:59:06 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.15.2/8.15.2) with ESMTP id v4ODx5F8079364; Wed, 24 May 2017 13:59:05 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id v4ODx5KG079363; Wed, 24 May 2017 06:59:05 -0700 (PDT) (envelope-from david) Date: Wed, 24 May 2017 06:59:05 -0700 From: David Wolfskill To: Konstantin Belousov Cc: Dimitry Andric , current@freebsd.org Subject: Re: ino64? r318606 -> r318739 OK; r318739 -> r318781 fails SIGSEGV Message-ID: <20170524135905.GZ1190@albert.catwhisker.org> Mail-Followup-To: David Wolfskill , Konstantin Belousov , Dimitry Andric , current@freebsd.org References: <20170524121033.GL1622@kib.kiev.ua> <20170524130143.GL1190@albert.catwhisker.org> <20170524133558.GO1622@kib.kiev.ua> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="jOWcLJj2EpBZWei/" Content-Disposition: inline In-Reply-To: <20170524133558.GO1622@kib.kiev.ua> User-Agent: Mutt/1.8.2 (2017-04-18) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 May 2017 13:59:07 -0000 --jOWcLJj2EpBZWei/ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, May 24, 2017 at 04:35:58PM +0300, Konstantin Belousov wrote: > ... > > (lldb) bt > > * thread #1, name =3D 'ld', stop reason =3D signal SIGSEGV > > * frame #0: 0x0000000000000000 > > (lldb)=20 > >=20 > > which isn't entirely unexpected, I suppose, given the nature of SIGSEGV. > Useful gdb is in ports, devel/gdb. OK; thanks. > There is nothing in the nature of SIGSEGV which makes lack of the > backtrace a reasonable outcome. Oh; OK. > ... > If build of r318739 succed, can you try, please, to rebuild the current > latest sources, but now with reverted r318750 ? It did complete successfully. I have updated /usr/src back to 318781, then started a new build. While it has not yet completed ">>> stage 4.2: building libraries", it is well beyond the provious point of failure (again, building parts of clang/libllvm). I'm reporting now, as I'll need to head in to work fairly soon. I should be able to report definitively a bit later. Thank you for your help! Peace, david --=20 David H. Wolfskill david@catwhisker.org "[T]he president=E2=80=99s improper efforts to influence an ongoing investi= gation" See http://www.catwhisker.org/~david/publickey.gpg for my public key. --jOWcLJj2EpBZWei/ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJZJZGpXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDQ0I3Q0VGOTE3QTgwMUY0MzA2NEQ3N0Ix NTM5Q0M0MEEwNDlFRTE3AAoJEBU5zECgSe4XK7kH/ju/9CcOSOiNWMwpaJApxqn5 ZcAz7Aaw7MO/6418fb3oO2WMruFzVLV/OgO8ovpWlDbLmZyJgtj3f9LuebQOBKVm 5elu3KNaLCPJEMdb/3wLWsNVWPCsCdmUZM1JqVJq2giB78QTo3oncX50zQCtojpo ylT5gVhJXaU6K1iBwmd0XaHC12IAaBpkjR6woOaqkCG8h1EE3lNU00aWq5ozo2Ei Dw4LQLQaB+uFCrl5y6vbVIicMxZxTr8MYoniu2OuWknVauybJQphaOHDWImqUJy8 bQ0Bg3Fd5s2hS17iII+3kuwJz11jlSdUlp+l1Z0ch3PJpXo0VusbyP5MMNaPErc= =Ois/ -----END PGP SIGNATURE----- --jOWcLJj2EpBZWei/--