From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Bader Subject: Re: (XEN) traps.c:3071: GPF (0000): ffff82d0801d76b2 -> ffff82d080222806 Date: Mon, 03 Nov 2014 11:00:50 +0100 Message-ID: <54575252.4060408@canonical.com> References: <54574EA0.5070101@canonical.com> <54575E890200007800044446@mail.emea.novell.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============5900877013486113007==" Return-path: In-Reply-To: <54575E890200007800044446@mail.emea.novell.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: Jan Beulich Cc: Xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============5900877013486113007== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Cgs3lHdR0ptlopGLbdUgrwHtS4hAWlovr" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Cgs3lHdR0ptlopGLbdUgrwHtS4hAWlovr Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 03.11.2014 10:52, Jan Beulich wrote: >>>> On 03.11.14 at 10:45, wrote: >> I see the message from the subject on my Intel box whenever a guest (i= irc=20 >> even >> dom0) starts up. It is not fatal and everything seems ok. I am just cu= rious >> about what might trigger this. The addresses look to be inside the=20 >> hypervisor >> code. I was wondering whether there is a simple way to figure out what= this >> relates to (likely need to look at the objdump of the unstripped hv mo= dule). >> >> Or has someone already looked into this and knows what likely is the c= ause? >=20 > Often guest MSR accesses cause this. addr2line on the corresponding > xen-syms should tell you. >=20 > Jan >=20 Ah, yes. There are usually messages about MSR access as well. Thanks for = the pointer about addr2line. I'll try that. -Stefan --Cgs3lHdR0ptlopGLbdUgrwHtS4hAWlovr Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJUV1JSAAoJEOhnXe7L7s6jqjsP/2lFUnP7BUN6E8N5G9Ir8217 tMmlWDWwen84QUrPb9HtZOb/xpbkD1P5ArpzWjThaLCSx9MNFj8qzn9+x07SGIeP fKli3mTL9acMSPhTud7SADhZ15tcqFoch28vvWZmRnmbZC5P+1Bc8Gbkr+NPfadb LJibeUoANzkGN7xHGUwAZQj0NmcqBFqItw5Y4zkaLHkBmYTlw4w1cowJmRG2SV/w 7A4YJeRKkXK44sGAXRmRCurh/RVsn6ybsYVX6LgHnTiyJt4So6tvnd+w3QKV50pg HQO/B9g20IQW4uawuHMjMD7S2X+uEJoIoNwN9MBhmvf5efYMVW77paXKXWeq+f1T DczxUUVjVpUPypdJuUy2T8LjIb7VR4OFeYVqOlk5jQigOzOaQhK4HoBifumJrjZG O3yuq/pMyOD/TSQiJQYPBj7cA5TtRIARBgeFDD+/HS0PuuK6ejD5mrRiEWakIjEx N0/MsdApsI2MFiEQwxnxSTJIwXVShY1kJNdkP+1KaAwc5fLZeCD0W1QfpY6a2Yga TcieWnCWUUrQ4nys8WzQRCMgECfX88+G7eeEkCO99VUJyNgxciqg46zZUqE/4LBk dqTWDBVdJ6n2nq25QmtWUc0BzMs9TtRMUMtrvELYVuUiVbXOplr2NCwyCcxBnV1a NARwz5Un+t442VBElLzC =7Zps -----END PGP SIGNATURE----- --Cgs3lHdR0ptlopGLbdUgrwHtS4hAWlovr-- --===============5900877013486113007== 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 --===============5900877013486113007==--