From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Fantoni Subject: Re: Test report of xen 4.2.0-rc4 Date: Tue, 11 Sep 2012 09:56:42 +0200 Message-ID: <504EEEBA.9070708@tiscali.it> References: <5049EC11.9080302@tiscali.it> <1347030955.30018.115.camel@zakaz.uk.xensource.com> <504DB165.6040500@tiscali.it> <1347269362.5305.39.camel@zakaz.uk.xensource.com> <504DECE7.1050404@tiscali.it> <1347284515.5305.85.camel@zakaz.uk.xensource.com> <504DF87E.6020901@tiscali.it> <1347287277.5305.90.camel@zakaz.uk.xensource.com> Reply-To: fantonifabio@tiscali.it Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1364604165157897735==" Return-path: In-Reply-To: <1347287277.5305.90.camel@zakaz.uk.xensource.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: xen-devel List-Id: xen-devel@lists.xenproject.org Questo è un messaggio firmato digitalmente in formato MIME. --===============1364604165157897735== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms070209070801020208000300" Questo è un messaggio firmato digitalmente in formato MIME. --------------ms070209070801020208000300 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable Il 10/09/2012 16:27, Ian Campbell ha scritto: > On Mon, 2012-09-10 at 15:26 +0100, Fabio Fantoni wrote: >> gdb --args xl -vvv cd-eject W7 hdb >> GNU gdb (GDB) 7.4.1-debian >> Copyright (C) 2012 Free Software Foundation, Inc. >> License GPLv3+: GNU GPL version 3 or later >> >> This is free software: you are free to change and redistribute it. >> There is NO WARRANTY, to the extent permitted by law. Type "show copy= ing" >> and "show warranty" for details. >> This GDB was configured as "x86_64-linux-gnu". >> For bug reporting instructions, please see: >> ... >> Reading symbols from /usr/sbin/xl...done. >> (gdb) run >> Starting program: /usr/sbin/xl -vvv cd-eject W7 hdb >> [Thread debugging using libthread_db enabled] >> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so= =2E1". >> libxl: debug: libxl.c:2143:libxl_cdrom_insert: ao 0x623980: create: >> how=3D(nil) callback=3D(nil) poller=3D0x6239e0 >> libxl: debug: libxl_device.c:229:libxl__device_disk_set_backend: Disk >> vdev=3Dhdb spec.backend=3Dunknown >> libxl: debug: libxl_device.c:175:disk_try_backend: Disk vdev=3Dhdb, >> backend phy unsuitable as phys path not a block device >> libxl: debug: libxl_device.c:210:disk_try_backend: Disk vdev=3Dhdb, >> backend tap unsuitable due to format empty >> libxl: debug: libxl_device.c:265:libxl__device_disk_set_backend: Disk >> vdev=3Dhdb, using backend qdisk >> libxl: debug: libxl_event.c:1497:libxl__ao_complete: ao 0x623980: >> complete, rc=3D0 >> libxl: debug: libxl.c:2236:libxl_cdrom_insert: ao 0x623980: inprogress= : >> poller=3D0x6239e0, flags=3Dic >> libxl: debug: libxl_event.c:1469:libxl__ao__destroy: ao 0x623980: dest= roy >> xc: debug: hypercall buffer: total allocations:4 total releases:4 >> xc: debug: hypercall buffer: current allocations:0 maximum allocations= :2 >> xc: debug: hypercall buffer: cache current size:2 >> xc: debug: hypercall buffer: cache hits:1 misses:2 toobig:1 >> [Inferior 1 (process 5581) exited normally] >> (gdb) bt >> No stack. > That's because it seems to be working for you now... There is no crash > here. > > Ian. > > > > ----- > Nessun virus nel messaggio. > Controllato da AVG - www.avg.com > Versione: 2012.0.2197 / Database dei virus: 2437/5259 - Data di rilasc= io: 09/09/2012 > > After issuing the command: xl -vvv cd-eject PRECISEHVM hdb libxl: debug: libxl.c:2143:libxl_cdrom_insert: ao 0x1812980: create:=20 how=3D(nil) callback=3D(nil) poller=3D0x18129e0 libxl: debug: libxl_device.c:229:libxl__device_disk_set_backend: Disk=20 vdev=3Dhdb spec.backend=3Dunknown libxl: debug: libxl_device.c:175:disk_try_backend: Disk vdev=3Dhdb,=20 backend phy unsuitable as phys path not a block device libxl: debug: libxl_device.c:210:disk_try_backend: Disk vdev=3Dhdb,=20 backend tap unsuitable due to format empty libxl: debug: libxl_device.c:265:libxl__device_disk_set_backend: Disk=20 vdev=3Dhdb, using backend qdisk libxl: debug: libxl_event.c:1497:libxl__ao_complete: ao 0x1812980:=20 complete, rc=3D0 libxl: debug: libxl.c:2236:libxl_cdrom_insert: ao 0x1812980: inprogress: = poller=3D0x18129e0, flags=3Dic libxl: debug: libxl_event.c:1469:libxl__ao__destroy: ao 0x1812980: destro= y xc: debug: hypercall buffer: total allocations:4 total releases:4 xc: debug: hypercall buffer: current allocations:0 maximum allocations:2 xc: debug: hypercall buffer: cache current size:2 xc: debug: hypercall buffer: cache hits:1 misses:2 toobig:1 The cdrom remain in domU and working I also tried with insert: root@vfarm:~# xl -vvv cd-insert PRECISEHVM hdb=20 raw:/mnt/vm/iso/Clonezilla.iso libxl: debug: libxl.c:2143:libxl_cdrom_insert: ao 0xedd980: create:=20 how=3D(nil) callback=3D(nil) poller=3D0xedd9e0 Errore di segmentazione But give segmentation error and nothing change on domU (remain the old=20 cdrom working) Can you tell me datails about your dom0 configuration please? --------------ms070209070801020208000300 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" 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