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[Xen-devel] 2.6.28 64-bit domU not booting

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] 2.6.28 64-bit domU not booting
From: Valtteri Kiviniemi <valtteri.kiviniemi@xxxxxxxxxxxx>
Date: Mon, 05 Jan 2009 14:19:11 +0200
Delivery-date: Mon, 05 Jan 2009 04:19:47 -0800
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Organization: Dataproof
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Hi,

Im using vanilla 2.6.28 kernel from kernel.org and when I try to boot my domU with it, it just disappears without any error or warning.

I have double checked that I have all the necessary options enabled on my kernel config.

xend.log says following:

[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) XendDomainInfo.create(['vm', ['name', 'dataproof'], ['memory', '256'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', '1'], ['on_xend_start', 'ignore'], ['on_xend_stop', 'ignore'], ['image', ['linux', ['kernel', '/boot/vmlinux-2.6.28'], ['root', '/dev/xvda1 ro'], ['args', 'xencons=hvc0 console=hvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/virtual/dataproof'], ['dev', 'xvda1'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/virtual/dataproofswap'], ['dev', 'xvda2'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:16:3e:50:c7:43']]]]) [2009-01-05 13:16:31 8052] DEBUG (__init__:1072) XendDomainInfo.constructDomain [2009-01-05 13:16:31 8052] DEBUG (__init__:1072) Balloon: 2949932 KiB free; need 2048; done.
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) Adding Domain: 58
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) XendDomainInfo.initDomain: 58 256 [2009-01-05 13:16:31 8052] DEBUG (__init__:1072) _initDomain:shadow_memory=0x0, memory_static_max=0x10000000, memory_static_min=0x0. [2009-01-05 13:16:31 8052] DEBUG (__init__:1072) Balloon: 2949924 KiB free; need 263168; done. [2009-01-05 13:16:31 8052] INFO (__init__:1072) buildDomain os=linux dom=58 vcpus=1
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) domid          = 58
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) memsize        = 256
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) image = /boot/vmlinux-2.6.28
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) store_evtchn   = 1
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) console_evtchn = 2
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) cmdline = root=/dev/xvda1 ro xencons=hvc0 console=hvc0
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) ramdisk        =
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) vcpus          = 1
[2009-01-05 13:16:31 8052] DEBUG (__init__:1072) features       =
[2009-01-05 13:16:32 8052] INFO (__init__:1072) createDevice: vbd : {'uuid': '24753641-db04-731b-adc1-ed1773bf956d', 'bootable': 1, 'driver': 'paravirtualised', 'dev': 'xvda1', 'uname': 'phy:/dev/virtual/dataproof', 'mode': 'w'} [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'virtual-device': '51713', 'device-type': 'disk', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/58/51713'} to /local/domain/58/device/vbd/51713. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'domain': 'dataproof', 'frontend': '/local/domain/58/device/vbd/51713', 'uuid': '24753641-db04-731b-adc1-ed1773bf956d', 'dev': 'xvda1', 'state': '1', 'params': '/dev/virtual/dataproof', 'mode': 'w', 'online': '1', 'frontend-id': '58', 'type': 'phy'} to /local/domain/0/backend/vbd/58/51713. [2009-01-05 13:16:32 8052] INFO (__init__:1072) createDevice: vbd : {'uuid': 'a8053c53-719a-e7a7-3389-92cd1610a1f8', 'bootable': 0, 'driver': 'paravirtualised', 'dev': 'xvda2', 'uname': 'phy:/dev/virtual/dataproofswap', 'mode': 'w'} [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'virtual-device': '51714', 'device-type': 'disk', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/58/51714'} to /local/domain/58/device/vbd/51714. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'domain': 'dataproof', 'frontend': '/local/domain/58/device/vbd/51714', 'uuid': 'a8053c53-719a-e7a7-3389-92cd1610a1f8', 'dev': 'xvda2', 'state': '1', 'params': '/dev/virtual/dataproofswap', 'mode': 'w', 'online': '1', 'frontend-id': '58', 'type': 'phy'} to /local/domain/0/backend/vbd/58/51714. [2009-01-05 13:16:32 8052] INFO (__init__:1072) createDevice: vif : {'bridge': 'xenbr0', 'mac': '00:16:3e:50:c7:43', 'uuid': '42ff0ad4-e5fb-4dc1-0436-05580093af2b'} [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'mac': '00:16:3e:50:c7:43', 'handle': '0', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/58/0'} to /local/domain/58/device/vif/0. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'bridge': 'xenbr0', 'domain': 'dataproof', 'handle': '0', 'uuid': '42ff0ad4-e5fb-4dc1-0436-05580093af2b', 'script': '/etc/xen/scripts/vif-bridge', 'mac': '00:16:3e:50:c7:43', 'frontend-id': '58', 'state': '1', 'online': '1', 'frontend': '/local/domain/58/device/vif/0'} to /local/domain/0/backend/vif/58/0. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) Storing VM details: {'on_xend_stop': 'ignore', 'shadow_memory': '0', 'uuid': 'd7774355-4b1e-18d5-7177-41dc019dbe9c', 'on_reboot': 'restart', 'start_time': '1231154192.25', 'on_poweroff': 'destroy', 'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'image': "(linux (kernel /boot/vmlinux-2.6.28) (args 'root=/dev/xvda1 ro xencons=hvc0 console=hvc0') (notes (HV_START_LOW 18446603336221196288) (FEATURES '!writable_page_tables|pae_pgdir_above_4gb') (VIRT_BASE 18446744071562067968) (GUEST_VERSION 2.6) (PADDR_OFFSET 0) (GUEST_OS linux) (HYPERCALL_PAGE 18446744071564201984) (LOADER generic) (SUSPEND_CANCEL 1) (PAE_MODE yes) (ENTRY 18446744071568527872) (XEN_VERSION xen-3.0)))", 'name': 'dataproof'} [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) Storing domain details: {'console/ring-ref': '1934400', 'image/entry': '18446744071568527872', 'console/port': '2', 'store/ring-ref': '1934401', 'image/loader': 'generic', 'vm': '/vm/d7774355-4b1e-18d5-7177-41dc019dbe9c', 'control/platform-feature-multiprocessor-suspend': '1', 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', 'image/virt-base': '18446744071562067968', 'memory/target': '262144', 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'console/limit': '1048576', 'image/paddr-offset': '0', 'image/hypercall-page': '18446744071564201984', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': '1', 'image/features/writable-page-tables': '0', 'console/type': 'xenconsoled', 'name': 'dataproof', 'domid': '58', 'image/xen-version': 'xen-3.0', 'store/port': '1'} [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'protocol': 'x86_64-abi', 'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/console/58/0'} to /local/domain/58/device/console/0. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) DevController: writing {'domain': 'dataproof', 'frontend': '/local/domain/58/device/console/0', 'uuid': '4ebfb3e4-79bf-27c3-0d58-acf2e0904e0f', 'frontend-id': '58', 'state': '1', 'location': '2', 'online': '1', 'protocol': 'vt100'} to /local/domain/0/backend/console/58/0. [2009-01-05 13:16:32 8052] DEBUG (__init__:1072) XendDomainInfo.handleShutdownWatch
[2009-01-05 13:16:32 8052] DEBUG (__init__:1072) Waiting for devices vif.
[2009-01-05 13:16:32 8052] DEBUG (__init__:1072) Waiting for 0.
[2009-01-05 13:16:32 8052] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vif/58/0/hotplug-status. [2009-01-05 13:16:33 8052] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vif/58/0/hotplug-status.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) hotplugStatusCallback 1.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) Waiting for devices vscsi.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) Waiting for devices vbd.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) Waiting for 51713.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vbd/58/51713/hotplug-status.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) hotplugStatusCallback 1.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) Waiting for 51714.
[2009-01-05 13:16:33 8052] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vbd/58/51714/hotplug-status. [2009-01-05 13:16:34 8052] DEBUG (__init__:1072) hotplugStatusCallback /local/domain/0/backend/vbd/58/51714/hotplug-status.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) hotplugStatusCallback 1.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices irq.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices vkbd.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices vfb.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices console.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for 0.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices pci.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices ioports.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices tap.
[2009-01-05 13:16:34 8052] DEBUG (__init__:1072) Waiting for devices vtpm.
[2009-01-05 13:16:34 8052] INFO (__init__:1072) Domain dataproof (58) unpaused. [2009-01-05 13:16:34 8052] WARNING (__init__:1072) Domain has crashed: name=dataproof id=58.

and then it loops for a while until:

[2009-01-05 13:16:35 8052] ERROR (__init__:1072) VM dataproof restarting too fast (1.637592 seconds since the last restart). Refusing to restart to avoid loops.

Any suggestions?

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