From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steven Haigh Subject: Re: vnc=1 / pvgrub / close fb: backend at /local/domain/0/backend/vfb/xx/0 Date: Thu, 23 Oct 2014 02:53:46 +1100 Message-ID: <5447D30A.4040704@crc.id.au> References: <544678FE.2000801@crc.id.au> <5446CF1D.6030307@crc.id.au> <1413968436.20604.53.camel@citrix.com> <20141022095906.GG3659@type.bordeaux.inria.fr> <1413974439.18118.1.camel@citrix.com> <1413979542.19198.14.camel@citrix.com> <5447CBE4.6090104@crc.id.au> <1413992405.19198.24.camel@citrix.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0929039351028373034==" Return-path: In-Reply-To: <1413992405.19198.24.camel@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: Ian Campbell Cc: Anthony Perard , Samuel Thibault , xen-devel@lists.xen.org, Stefano Stabellini List-Id: xen-devel@lists.xenproject.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0929039351028373034== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="xPhWFarwdwhlcHAmbqkTOIJNX7itsrHUK" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --xPhWFarwdwhlcHAmbqkTOIJNX7itsrHUK Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 23/10/2014 2:40 AM, Ian Campbell wrote: > On Thu, 2014-10-23 at 02:23 +1100, Steven Haigh wrote: >=20 >> Output using pv-grub: >=20 > Can you also post the qemu logs please (under /var/log/xen somewhere I > think). I get very little out of this: -rw-r--r-- 1 root root 0 Oct 23 02:45 qemu-dm-dev.vm.log -rw-r--r-- 1 root root 0 Oct 23 02:44 xen-hotplug.log -rw-r--r-- 1 root root 55 Oct 23 02:45 xl-dev.vm.log [root@dom0 xen]# cat xl-dev.vm.log Waiting for domain dev.vm (domid 36) to die [pid 6970] That's it :\ >> qemu-system-i38[3956]: segfault at 0 ip (null) sp >> 00007fffb4573638 error 4 >=20 > That might be a smoking gun. Is there a core dump and/or could you try > and run qemu under gdb? Any hints on doing this? I can't say I'm a gdb guru.... I can't find any core dumps anywhere so that's not really helpful... --=20 Steven Haigh Email: netwiz@crc.id.au Web: http://www.crc.id.au Phone: (03) 9001 6090 - 0412 935 897 --xPhWFarwdwhlcHAmbqkTOIJNX7itsrHUK Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQIcBAEBAgAGBQJUR9MKAAoJEEGvNdV6fTHcV/gP/27lV9VmOaxcSGTprOQd2Ms4 A/ucfVBTRLPk8EGoyI4hJR8nm3sLvqMqO7sVWvqLpyKHIUAUL2/PQv0uiFF7b7MR UxHt2ElUVy5cfWbsKnEOPnlop0Uv3ZdD/rcnxa5hcQeD18RaU7FvwN0xV7P4Nfjj uJRSLoLYXC46bp0OcrE7t9ncvOxXnuZ+SI2JNfdXhJ/AQt8ZEAxKevml/LxYXRSR Y/NwSyOOjevi0dS6KrMPh3SYDyOK8KHw/gtlrDN3CNiTjQIu1aTdeJnPExSoKt9Y lAByxmZsBke5rgiJY8O+rOlZDKUayyTCiZwHPKoNG/BXbJRWDO7Sjru4tda9X452 lrhtGPEigwAFddTopHC3R3wlp6V9uv7Hd3RAbhkibo7iJqb+JErm2BTSutc3FPdv QYHMxxK1vcgno6gXZCsWJlioDuiB1LY2pqmme4sd2WNTEn6Kf6OPkNkCDvG4JRuQ pFXtH8eoAoESFoM1EJxycecAHOvX7EmKF8p4in0ZGgfHN7ITlbA1sV6DeURu6mEa JHiWhZB51ndj93/36bE8V6yx4wBQnt2D8sSdqqh7f0ojVmMQcdv/5bCcUbCWMeoZ 3vElned6ff5HUDEGKOiKGZ/wFszJCVfvOeqM7FnKbeNsbiHy7f13p1+foq0kngr7 RI3+GVTVbYi9ty4L1S1Y =m/Kc -----END PGP SIGNATURE----- --xPhWFarwdwhlcHAmbqkTOIJNX7itsrHUK-- --===============0929039351028373034== 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 --===============0929039351028373034==--