From owner-freebsd-current@FreeBSD.ORG Tue Nov 5 17:46:07 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 0B5F6621; Tue, 5 Nov 2013 17:46:07 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 822AD2944; Tue, 5 Nov 2013 17:46:06 +0000 (UTC) Received: from tom.home (kostik@localhost [127.0.0.1]) by kib.kiev.ua (8.14.7/8.14.7) with ESMTP id rA5HjtNb021914; Tue, 5 Nov 2013 19:45:55 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.8.3 kib.kiev.ua rA5HjtNb021914 Received: (from kostik@localhost) by tom.home (8.14.7/8.14.7/Submit) id rA5HjsCe021911; Tue, 5 Nov 2013 19:45:54 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Tue, 5 Nov 2013 19:45:54 +0200 From: Konstantin Belousov To: Gleb Smirnoff Subject: Re: 10.0-BETA1 i386 on VirtualBox Message-ID: <20131105174554.GX59496@kib.kiev.ua> References: <526939BF.4030306@dat.pl> <20131105070222.GW59496@kib.kiev.ua> <20131105070608.GI1467@glebius.int.ru> <201311051215.40336.breton@cynicmansion.ru> <20131105090904.GN1467@glebius.int.ru> <20131105092433.GP1467@FreeBSD.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="U/R2oelL0JVaeI5e" Content-Disposition: inline In-Reply-To: <20131105092433.GP1467@FreeBSD.org> User-Agent: Mutt/1.5.22 (2013-10-16) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on tom.home Cc: Boris Bobrov , Glen Barber , "freebsd-current@freebsd.org" , Maciej Milewski X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Tue, 05 Nov 2013 17:46:07 -0000 --U/R2oelL0JVaeI5e Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 05, 2013 at 01:24:33PM +0400, Gleb Smirnoff wrote: > On Tue, Nov 05, 2013 at 01:09:04PM +0400, Gleb Smirnoff wrote: > T> B> > The only known way to get FreeBSD working is to turn off unmapped= io > T> B> > in loader. Any tweaking of "hardware" in VB or changes in the ins= tall > T> B> > process do not affect. > T> B>=20 > T> B> Disabling VT-x in VB helps too. > T>=20 > T> Doesn't help with my issue. This could mean that my issue and the one > T> that Boris and Maciej encountered are different. Verify that VT-x is indeed turned off. Try to turn it off in BIOS, than check for the VMX bit in the features2 line on the host. >=20 > P.S. Just to confirm that turning off unmapped io in loader fixes my > issue with random buildworld failures. >=20 This is not the fix, it is rather a masking for a bug. Right now, I am even more sure that the issue is in vbox. And still, anybody able to get the problem on amd64 guest ? --U/R2oelL0JVaeI5e Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBAgAGBQJSeS7RAAoJEJDCuSvBvK1BLb0P/1mhYS+UCQEy3SzVeRQWeqgO aesXO06GEto+ttso99CcmBocD3YvHqDu0SqcuMWmmKe3uASbypPx770mX4p3/dOS 5nlb0nBK7izC6nyydkk9AKH9lDBiraqbkp1i0x9zy98In0njs7J9PFDE+Gky/AIi HP+7LWXleoOEYt8+w1vwacUvGNsmnEFvgRL6xbvemvbyGHymlM1RZaK+bSzuh4IB dcrG98D9SYgr2pXj0ey3CWKzcvywRLV2ZC45xpwMoV0MxX4YTjwTXhpUksmAXL/0 PGFD0byVbwQM5QiODp4viIFYCZoow9LIZ/V6ZuHpdIvkJvRYOUSWwv5Xuq7gGQz2 Hk15E2pPYEfb4TkAAGEfOT12Rk1hktCepWrhfA1PNUOCtnSpr4xuWUDktYBFqKwS HEANVndru9KvTvZaylYrGjY4lsxwjXd38KqZBt9wMQ0jtMnCX/IvUumT9zZlHehK 7ryXFLWhLr1zqYGsZS5Yj52lSM3nq4pwi2JQo16gPdDR6I5AyBsDSaIFyjQBYA3L 1ycU3EMyKZbdqTsO5/A9uFU5ZmS20eZ1UUAQ3Khu2kgo2OzlUTZMKcjHRv0aLg2k UoaDiAbzhgIY3SzAz/2ib3xv1Hu5F6viMjTZVAf5ArE25S1zcIN44ltVZOSV6Lw2 mZ2IZZ48ZPv1I9OByUQ/ =poOe -----END PGP SIGNATURE----- --U/R2oelL0JVaeI5e--