Confused, xm dmesg output showing header from my source tree

[Ted Kaczmarek <tedkaz@optonline.net>]

changeset:   7353:29db5bded574
tag:         tip
user:        kaf24@firebug.cl.cam.ac.uk
date:        Wed Oct 12 11:15:02 2005 +0100
summary:     Fix 64-bit compile warnings in firmware.

UP Dell Precision 330, Centos 4.1 dom0.

Should XEN even be accessing anything from the source it was built from?

Also had all the domU's toast right after this, they where running for
almost 2 days.

(XEN) DOM24: (file=mm.c, line=462) Non-privileged attempt to map I/O
space 00000000
(XEN) (file=grant_table.c, line=1016) Bad flags (0) or dom (0). (NB.
expected dom 0)
(XEN) (file=grant_table.c, line=791) gnttab_transfer: Transferee has no
reservation headroom (51072,51200) or provided a bad grant ref
(00000000) or is dying (1)
(XEN) file=/usr/src/redhat/SOURCES/xen-unstable.hg/xen/include/asm/mm.h,
line=203) Error pfn 0: rd=ffbec080, od=ff195080, caf=80000002,
taf=f0000002
(XEN) DOM24: (file=mm.c, line=350) Could not get page ref for pfn 0
(XEN) DOM24: (file=mm.c, line=2220) Could not get page for mach->phys
update

I will archive this changset so if anything additional of value can be
provided let me know.

Regards,
Ted