[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-users] Lots of trap.c mesages in the xm dmesg


  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: "Saúl Ibarra" <saghul@xxxxxxxxx>
  • Date: Wed, 27 Feb 2008 01:43:37 +0100
  • Delivery-date: Tue, 26 Feb 2008 16:44:15 -0800
  • Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=jQ6RGbR2fsXKjkpYG3GFA47tHwkV/c/bIXoVhepo7uetPWSI+6cYmBK25+UpLX/JBM7ntpSwhup1lsxpx4/Wth7AM12R4UDy+AIvA/rvNivUtLj3bhHqQAyr4m+UQfN81RcOaxMxhKODBKYgSDwCPuTIXhIz3YmFW709LRLCvfw=
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Hi,

I notices there are some trap.c related messages in xm dmesg when I
run a paravirtualised domU. They look like this:

N) Freed 96kB init memory.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000404 from
00000040:00000001 to ffffffff:ffffffff.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000408 from
00000000:00000001 to ffffffff:ffffffff.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 0000040c from
00000000:00000001 to ffffffff:ffffffff.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000410 from
00000000:00000008 to ffffffff:ffffffff.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000414 from
00000000:00000001 to ffffffff:ffffffff.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000401 from
10000000:00000000 to 00000000:00000000.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 0000040d from
00200000:00000000 to 00000000:00000000.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000411 from
00000000:00000011 to 00000000:00000000.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 00000415 from
10000000:00000e0f to 00000000:00000000.
(XEN) traps.c:1946:d1 Domain attempted WRMSR 0000008b from
000000b6:00000000 to 00000000:00000000.


Should I worry about it? Is it normal? Thanks for any help!



-- 
Saúl -- "Nunca subestimes el ancho de banda de un camión lleno de disketes."
----------------------------------------------------------------
http://www.saghul.net/

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.