From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dario Faggioli Subject: Re: Error booting Xen Date: Mon, 18 Jan 2016 19:29:09 +0100 Message-ID: <1453141749.11427.92.camel@citrix.com> References: <569D2A49.1090409@citrix.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0200228053881408961==" Return-path: In-Reply-To: <569D2A49.1090409@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Andrew Cooper , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org --===============0200228053881408961== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-NRc96lkYO8G90SgdWe/P" --=-NRc96lkYO8G90SgdWe/P Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2016-01-18 at 18:09 +0000, Andrew Cooper wrote: > On 18/01/16 18:03, Harmandeep Kaur wrote: > > Hi, > >=20 > > I tried to boot Xen (cloned from git clone > > git://xenbits.xen.org/xen.git), but it stucks > > in a infinite loop. I got the log via serial. > > You can inspect it at > > http://paste2.org/YCpkzbpG > >=20 > > If anybody has encountered this issue > > before, I will appreciate any help. >=20 > Does that last line "(XEN) traps.c:3290: GPF (0000): ffff82d0801af585 > -> > ffff82d080240e5a" repeat forever? >=20 It does, as far as Harmandeep told me. Also, that same Linux kernel binary boots as baremetal. ISTR (but, Harmandeep, correct me if I'm wrong) that it was booting fine as Dom0, if the Ubuntu packaged version of Xen was used (which I think is 4.5). > If so, it is a dom0 kernel bug not a Xen bug. >=20 Yeah, but again, it was booting as dom0 with another Xen... doesn't that mean that Xen at least has a role in exposing it? Also, what would you think it's better to try next... try another kernel? Thanks and Regards, Dario --=20 <> (Raistlin Majere) ----------------------------------------------------------------- Dario Faggioli, Ph.D, http://about.me/dario.faggioli Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK) --=-NRc96lkYO8G90SgdWe/P Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEABECAAYFAladLvUACgkQk4XaBE3IOsSA2ACeP3fYgtrkENo1/CU1V/EdYlj4 G7MAniIPKnQ0/bVGczd4XczprwIiQxyp =cSYL -----END PGP SIGNATURE----- --=-NRc96lkYO8G90SgdWe/P-- --===============0200228053881408961== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel --===============0200228053881408961==--