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Re: [Xen-users] FreeBSD 5.3 as DomU - new kernel with sysinstall embedded

  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: Chris Brookes <cbrookes@xxxxxxxxx>
  • Date: Tue, 22 Nov 2005 15:39:13 -0600
  • Delivery-date: Tue, 22 Nov 2005 21:39:16 +0000
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

On 22/11/05, Chris Brookes <cbrookes@xxxxxxxxx> wrote:
> Compiling complex ports is exactly what I've been doing while
> experiencing crashes...

I just tried a FreeBSD kernel compiled from the xen-sparse source in
Xen 2.0.7-testing-src. It seemed like it was coping with the ports
build (bash3) and the kernel compile I threw at it, until it exploded.
Much to my surprise it did leave some info though:

./mkbuiltins -D . caller.def
cc -c  -DHAVE_CONFIG_H -DSHELL   -I. -I..  -I.. -I../include -I../lib
-I.   -I/usr/local/includ               e -O -pipe caller.c || ( rm -f
caller.c ; exit 1 )

Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0xc029bc70
fault code              = supervisor read, page not present
instruction pointer     = 0x819:0xc019129e
stack pointer           = 0x821:0xc4004c2c
frame pointer           = 0x821:0xc4004c34
code segment            = base 0x90c, limit 0xc01bae51, type 0x4
                        = DPL 2, pres 1, def32 1, gran 0
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 12519 (wget)
trap number             = 12
panic: page fault
Uptime: 34m31s
Cannot dump. No dump device defined.
Automatic reboot in 15 seconds - press a key on the console to abort
--> Press a key on the console to reboot,
--> or switch off the system now.

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