Pkg xen devel - Sep 2006 - debian xen packages : work with 2.6.16, reboots when loading dom0 with 2.6.17

I was giving a try to Debian Xen packages (it looks very promising by
the way ; I just happen to love the ? new ? grub which handles xen
images, for instance!) ; I have a box which boots correctly with
xen-hypervisor-3.0-i386_3.0.2+hg9697-2 and a 2.6.16 dom0 kernel, but
crashes when trying to boot linux-image-2.6.17-2-xen-686_2.6.17-7

The result is the same on two boxen (my Pentium M laptop and a Pentium D
production server) ; I cannot capture the serial output of my laptop
(the serial port seems hosed when booting...) but I could get the output
from the Pentium D (attached file).

Googling a bit made me think it was *maybe* a version mismatch between
the hypervisor and the dom0 ; but it sounds dubious, since the
hypervisor seems very recent, and works with an older kernel.

Does this issue ring a bell ?

As a side question -- I saw a PAE hypervisor package ; are there PAE
dom0 images too ? (the debianbase repository, which used to hold some
PAE packages, seems quite outdated now -- no update since march/may)


best regards
-------------- next part --------------
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Domain 0 kernel supports features = { 0000001f }.
(XEN) Domain 0 kernel requires features = { 00000000 }.
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   06000000->08000000 (29308 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: b0100000->b0370474
(XEN)  Init. ramdisk: b0371000->b105e600
(XEN)  Phys-Mach map: b105f000->b10839f0
(XEN)  Start info:    b1084000->b1085000
(XEN)  Page tables:   b1085000->b108b000
(XEN)  Boot stack:    b108b000->b108c000
(XEN)  TOTAL:         b0000000->b1400000
(XEN)  ENTRY ADDRESS: b0100000
(XEN) Dom0 has maximum 2 VCPUs
(XEN) Initrd len 0xced600, start at 0xb0371000
(XEN) Scrubbing Free RAM: ......................................done.
(XEN) Xen trace buffers: disabled
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch
input to Xen).
(XEN) domain_crash_sync called from entry.S (ff14b5b5)
(XEN) Domain 0 (vcpu#0) crashed on cpu#0:
(XEN) ----[ Xen-3.0.2-3    Not tainted ]----
(XEN) CPU:    0
(XEN) EIP:    e019:[<b030c8fc>]
(XEN) EFLAGS: 00000282   CONTEXT: guest
(XEN) eax: ffffffda   ebx: 0000000a   ecx: b0301fb4   edx: 00000000
(XEN) esi: b0301f90   edi: b0301fd0   ebp: b0301f84   esp: b03014dc
(XEN) cr0: 8005003b   cr3: 07085000
(XEN) ds: e021   es: e021   fs: 0000   gs: 0000   ss: e021   cs: e019
(XEN) Guest stack trace from esp=b03014dc:
(XEN)    b030c8fc 0001e019 00010082 00000000 b0301fe8 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000060 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    01000000 00000001 00000000 0000005f 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 b004d000 00000000 b03015a8 00000000 00000000
(XEN)    00000000 00000000 00000000 09a7c000 00000000 00000001 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN)    00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
(XEN) Domain 0 crashed: rebooting machine in 5 seconds.