[Bug 1490361] [NEW] IncompatibleObjectVersion: Version 1.2 of PciDeviceList is not supported

yanchen yyanchn at gmail.com
Mon Aug 31 01:42:20 UTC 2015 

*** This bug is a security vulnerability ***

Public security bug reported:

OS : Ubuntu14.04 Server 
Openstack Version:  kilo


when I upgrade the service nova-compute pkg from 2015.1.0-0ubuntu1.1~cloud0 to 2015.1.1-0ubuntu1~cloud2.  The problem was recognized.


nova-compute service log is :

2015-08-31 09:20:30.248 45172 INFO nova.virt.driver [-] Loading compute driver 'libvirt.LibvirtDriver'
2015-08-31 09:20:30.305 45172 INFO oslo_messaging._drivers.impl_rabbit [req-9d361b32-76bf-41c6-a097-beba82a6c2bd - - - - -] Connecting to AMQP server on 10.11.101.3:5672
2015-08-31 09:20:30.322 45172 INFO oslo_messaging._drivers.impl_rabbit [req-9d361b32-76bf-41c6-a097-beba82a6c2bd - - - - -] Connected to AMQP server on 10.11.101.3:5672
2015-08-31 09:20:30.330 45172 INFO oslo_messaging._drivers.impl_rabbit [req-9d361b32-76bf-41c6-a097-beba82a6c2bd - - - - -] Connecting to AMQP server on 10.11.101.3:5672
2015-08-31 09:20:30.349 45172 INFO oslo_messaging._drivers.impl_rabbit [req-9d361b32-76bf-41c6-a097-beba82a6c2bd - - - - -] Connected to AMQP server on 10.11.101.3:5672
2015-08-31 09:20:30.388 45172 INFO nova.service [-] Starting compute node (version 2015.1.1)
2015-08-31 09:20:30.405 45172 INFO nova.virt.libvirt.driver [-] Connection event '1' reason 'None'
2015-08-31 09:20:30.441 45172 INFO nova.virt.libvirt.host [req-43070318-b20b-4d24-b079-815fab4c1ea7 - - - - -] Libvirt host capabilities <capabilities>
......
......
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     timeout=timeout, retry=retry)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 350, in send
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     retry=retry)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 341, in _send
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     raise result
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup IncompatibleObjectVersion_Remote: Version 1.2 of PciDeviceList is not supported
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup Traceback (most recent call last):
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     executor_callback))
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     executor_callback)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     result = func(ctxt, **new_args)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/nova/conductor/manager.py", line 430, in object_class_action
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     objver)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 324, in obj_class_from_name
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup     supported=latest_ver)
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup IncompatibleObjectVersion: Version 1.2 of PciDeviceList is not supported
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup
2015-08-31 09:20:31.022 45172 TRACE nova.openstack.common.threadgroup


nova-compute pkg detail version is : 
root at host214:~# dpkg -l | grep nova
ii  nova-common                          1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute - common files
ii  nova-compute                         1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute - compute node base
ii  nova-compute-kvm                     1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute - compute node (KVM)
ii  nova-compute-libvirt                 1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute - compute node libvirt support
ii  python-nova                          1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute Python libraries
ii  python-novaclient                    1:2.22.0-0ubuntu1~cloud0              all          client library for OpenStack Compute API


libvirt pkg version is :
root at host214:~# dpkg -l | grep libvirt
ii  libvirt-bin                          1.2.12-0ubuntu14.1~cloud0             amd64        programs for the libvirt library
ii  libvirt0                             1.2.12-0ubuntu14.1~cloud0             amd64        library for interfacing with different virtualization systems
ii  nova-compute-libvirt                 1:2015.1.1-0ubuntu1~cloud2            all          OpenStack Compute - compute node libvirt support
ii  python-libvirt                       1.2.2-0ubuntu2                        amd64        libvirt Python bindings

and qemu pkg version is :
root at host214:~# dpkg -l | grep qemu
ii  ipxe-qemu                            1.0.0+git-20131111.c3d1e78-2ubuntu1.1 all          PXE boot firmware - ROM images for qemu
ii  qemu-slof                            20140630+dfsg-1ubuntu1~14.04          all          Slimline Open Firmware -- QEMU PowerPC version
ii  qemu-system                          1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries
ii  qemu-system-arm                      1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (arm)
ii  qemu-system-common                   1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (common files)
ii  qemu-system-mips                     1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (mips)
ii  qemu-system-misc                     1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (miscelaneous)
ii  qemu-system-ppc                      1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (ppc)
ii  qemu-system-sparc                    1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (sparc)
ii  qemu-system-x86                      1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU full system emulation binaries (x86)
ii  qemu-utils                           1:2.2+dfsg-5expubuntu9.3~cloud0       amd64        QEMU utilities

** Affects: nova (Ubuntu)
     Importance: Undecided
         Status: New

** Information type changed from Public to Public Security

-- 
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to nova in Ubuntu.
https://bugs.launchpad.net/bugs/1490361

Title:
  IncompatibleObjectVersion: Version 1.2 of PciDeviceList is not
  supported

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nova/+bug/1490361/+subscriptions

More information about the Ubuntu-server-bugs mailing list