[Pkg-libvirt-maintainers] Bug#593365: Virt-manager with libvirt 0.8.2-1 can't connect to server running Lenny anymore

Jeroen Dekkers jeroen at dekkers.ch
Tue Aug 17 14:43:57 UTC 2010 

Package: python-libvirt
Version: 0.8.2-1
Severity: important

When I upgraded libvirt from 0.8.1-2+b1 to 0.8.2-1 virt-manager
couldn't connect to my server running lenny anymore. Virt-manager log
says:

[Tue, 17 Aug 2010 16:23:31 virt-manager 21449] INFO (virt-manager:161) Application startup
[Tue, 17 Aug 2010 16:23:31 virt-manager 21450] DEBUG (engine:338) About to connect to uris ['qemu+ssh://jeroend@jan.chnet/system', 'qemu+ssh://root@reinier.chnet/system', 'qemu+ssh://root@beppe/system', 'qemu+ssh://root@nescio.viaisn.org/system']
[Tue, 17 Aug 2010 16:23:31 virt-manager 21450] DEBUG (engine:628) window counter incremented to 1
[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] DEBUG (connection:836) Scheduling background open thread for qemu+ssh://root@nescio.viaisn.org/system
[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] DEBUG (connection:981) Background thread is running
[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] DEBUG (connection:1019) Background open thread complete, scheduling notify
[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] DEBUG (connection:1024) Notifying open result
[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] DEBUG (connection:1032) qemu+ssh://root@nescio.viaisn.org/system capabilities:
<capabilities>

  <host>
    <cpu>
      <arch>x86_64</arch>
    </cpu>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/usr/bin/qemu-system-x86_64</emulator>
      <machine>pc</machine>
      <machine>isapc</machine>
      <domain type='kvm'>
        <emulator>/usr/bin/kvm</emulator>
      </domain>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
    </features>
  </guest>

</capabilities>

[Tue, 17 Aug 2010 16:23:53 virt-manager 21450] ERROR (virt-manager:173) Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/util.py", line 340, in _safe_wrapper
    return func(*args)
  File "/usr/share/virt-manager/virtManager/connection.py", line 1034, in _open_notify
    self.tick()
  File "/usr/share/virt-manager/virtManager/connection.py", line 1430, in tick
    oldNets, self.nets) = self._update_nets()
  File "/usr/share/virt-manager/virtManager/connection.py", line 1069, in _update_nets
    virtinst.support.SUPPORT_CONN_NETWORK)
  File "/usr/lib/pymodules/python2.6/virtinst/support.py", line 437, in check_conn_support
    return _check_support(conn, feature, conn)
  File "/usr/lib/pymodules/python2.6/virtinst/support.py", line 324, in _check_support
    actual_drv_ver = _hv_ver(conn)
  File "/usr/lib/pymodules/python2.6/virtinst/support.py", line 271, in _hv_ver
    ret = cmd(*args)
  File "/usr/lib/python2.6/dist-packages/libvirt.py", line 1784, in getVersion
    if ret == -1: raise libvirtError ('virConnectGetVersion() failed', conn=self)
libvirtError: Unknown failure
None
[Tue, 17 Aug 2010 16:23:57 virt-manager 21450] DEBUG (engine:632) window counter decremented to 0
[Tue, 17 Aug 2010 16:23:57 virt-manager 21450] DEBUG (engine:641) Exiting app normally.


When I downgrade libvirt to 0.8.1-2+b1 it works again. The log with 0.8.1-2+b1 is:


[Tue, 17 Aug 2010 16:22:43 virt-manager 17740] INFO (virt-manager:161) Application startup
[Tue, 17 Aug 2010 16:22:43 virt-manager 17741] DEBUG (engine:338) About to connect to uris ['qemu+ssh://jeroend@jan.chnet/system', 'qemu+ssh://root@reinier.chnet/system', 'qemu+ssh://root@beppe/system', 'qemu+ssh://root@nescio.viaisn.org/system']
[Tue, 17 Aug 2010 16:22:43 virt-manager 17741] DEBUG (engine:628) window counter incremented to 1
[Tue, 17 Aug 2010 16:22:46 virt-manager 17741] DEBUG (connection:836) Scheduling background open thread for qemu+ssh://root@nescio.viaisn.org/system
[Tue, 17 Aug 2010 16:22:46 virt-manager 17741] DEBUG (connection:981) Background thread is running
[Tue, 17 Aug 2010 16:22:46 virt-manager 17741] DEBUG (connection:1019) Background open thread complete, scheduling notify
[Tue, 17 Aug 2010 16:22:46 virt-manager 17741] DEBUG (connection:1024) Notifying open result
[Tue, 17 Aug 2010 16:22:46 virt-manager 17741] DEBUG (connection:1032) qemu+ssh://root@nescio.viaisn.org/system capabilities:
<capabilities>

  <host>
    <cpu>
      <arch>x86_64</arch>
    </cpu>
  </host>

  <guest>
    <os_type>hvm</os_type>
    <arch name='x86_64'>
      <wordsize>64</wordsize>
      <emulator>/usr/bin/qemu-system-x86_64</emulator>
      <machine>pc</machine>
      <machine>isapc</machine>
      <domain type='kvm'>
        <emulator>/usr/bin/kvm</emulator>
      </domain>
    </arch>
    <features>
      <acpi default='on' toggle='yes'/>
      <apic default='on' toggle='no'/>
    </features>
  </guest>

</capabilities>

[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (connection:1211) Connection doesn't seem to support interface APIs. Skipping all interface polling.
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (connection:1277) Connection doesn't seem to support nodedev APIs. Skipping all nodedev polling.
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (connection:209) Libvirt version does not support physical interface listing
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (connection:248) Libvirt version does not support media listing.
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (manager:801) VM duik started
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (manager:801) VM blueiron started
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (manager:801) VM intern started
[Tue, 17 Aug 2010 16:22:48 virt-manager 17741] DEBUG (manager:801) VM ambit started
[Tue, 17 Aug 2010 16:22:51 virt-manager 17741] DEBUG (engine:632) window counter decremented to 0
[Tue, 17 Aug 2010 16:22:51 virt-manager 17741] DEBUG (engine:641) Exiting app normally.


-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.34-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages python-libvirt depends on:
ii  libc6                     2.11.2-2       Embedded GNU C Library: Shared lib
ii  libcap-ng0                0.6.4-1        An alternate posix capabilities li
ii  libgcrypt11               1.4.5-2        LGPL Crypto library - runtime libr
ii  libgnutls26               2.8.6-1        the GNU TLS library - runtime libr
ii  libnl1                    1.1-5          library for dealing with netlink s
ii  libsasl2-2                2.1.23.dfsg1-5 Cyrus SASL - authentication abstra
ii  libvirt0                  0.8.2-1        library for interfacing with diffe
ii  libxenstore3.0            4.0.1~rc5-1    Xenstore communications library fo
ii  libxml2                   2.7.7.dfsg-4   GNOME XML library
ii  python                    2.6.5-11       interactive high-level object-orie
ii  python-central            0.6.14+nmu2    register and build utility for Pyt

python-libvirt recommends no packages.

python-libvirt suggests no packages.

-- no debconf information

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