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[Xen-devel] changset 7048:c89485e939cc, Non-privileged attempt to map I/

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Subject: [Xen-devel] changset 7048:c89485e939cc, Non-privileged attempt to map I/O, bridge odditiies, debug console
From: Ted Kaczmarek <tedkaz@xxxxxxxxxxxxx>
Date: Sat, 24 Sep 2005 10:42:37 -0400
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With changset 7048:c89485e939cc I have two FC4 domU,s that generates
these messages on startup.

(XEN) DOM11: (file=mm.c, line=461) Non-privileged attempt to map I/O
space 00000000
(XEN) DOM11: (file=mm.c, line=461) Non-privileged attempt to map I/O
space 00000000

Happens every time I start an FC4 domU, not seeing this with Centos 4.1,
debian 3.1 or gentoo-2005 domu's.

Also seeing some strange behavior with the bridge setups as well.
Had one instance where network layer was toast, and llc was half
working. Also the bridge interfaces are not being cleaned up, if a domU
fails (sporadically seeing this) and I issue an xm destroy the bridge
interface for that domU is left behind.

My xen console also vanished, when I first connected I hit "h" and
output was humming along, then it just stopped. Still not sure if I am
using it properly. Is their some disable key stroke?


Also saw the OUCH timer gripe, but only a few entries.
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=257


Question?
Is it better for me to reboot and startup clean after I see this types
of issues, or keep things running and test more.

Regards,
Ted







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