Pkg xen devel - May 2012 - Bug#640381: error xenstore-read: couldn't read path backend/vbd/6/768/node

tail /var/log/xen/xen-hotplug.log
xenstore-read: couldn't read path backend/vbd/6/768/node
/etc/xen/scripts/xen-hotplug-cleanup: line 24: [: !=: unary operator
expected
/etc/xen/scripts/xen-hotplug-cleanup: line 24: [: !=: unary operator
expected
xenstore-read: couldn't read path backend/vbd/6/5632/node
xenstore-read: couldn't read path backend/vbd/6/768/node
/etc/xen/scripts/xen-hotplug-cleanup: line 24: [: !=: unary operator
expected
xenstore-read: couldn't read path backend/vbd/6/5632/node
xenstore-read: couldn't read path backend/vbd/6/768/node
/etc/xen/scripts/xen-hotplug-cleanup: line 24: [: !=: unary operator
expected
xenstore-read: couldn't read path backend/vbd/7/5632/node
------------------
dpkg -l | grep -i xen
ii  libxenstore3.0                       4.0.1-4
Xenstore communications library for Xen
ii  linux-image-2.6.32-5-xen-amd64       2.6.32-41                    Linux
2.6.32 for 64-bit PCs, Xen dom0 support
ii  xen-hypervisor-4.0-amd64             4.0.1-4                      The
Xen Hypervisor on AMD64
ii  xen-linux-system-2.6.32-5-xen-amd64  2.6.32-41                    Xen
system with Linux 2.6.32 on 64-bit PCs (meta-package)
ii  xen-qemu-dm-4.0                      4.0.1-2+squeeze1             Xen
Qemu Device Model virtual machine hardware emulator
ii  xen-tools                            4.2-1                        Tools
to manage Xen virtual servers
ii  xen-utils-4.0                        4.0.1-4                      XEN
administrative tools
ii  xen-utils-common                     4.0.0-1                      XEN
administrative tools - common files
ii  xenstore-utils                       4.0.1-4
Xenstore utilities for Xen

*Kitara Lagony***
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On Wed, 2012-05-02 at 19:38 -0700, Kitara Lagony wrote:
>  tail /var/log/xen/xen-hotplug.log
> xenstore-read: couldn't read path backend/vbd/6/768/node
> /etc/xen/scripts/xen-hotplug-cleanup: line 24: [: !=: unary operator
> expected
I expect this is fixed by xen-unstable 22499:a5a0817d9210 and the
followup fix in 22544:f0d26fdebf40. These are included in upstream 4.1
onwards.

Ian.
-- 
Ian Campbell
Current Noise: Isis - False Light

Sometimes when you look into his eyes you get the feeling that someone
else is driving.
		-- David Letterman