The "region overlap" problem in the L4/Fiasco hello example
Ronald Aigner
ra3 at os.inf.tu-dresden.de
Tue Jun 13 13:25:17 CEST 2006
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chenggh wrote on 13.06.2006 09:15 this:
> Hi,everyone:
> When I boot the hello example in the L4/Fiasco. there is a "region
> overlap" in the booting information. I don't why it could be like this. The
> grub configuration and the error information is following:
>
> Grub:
> title fiasco_hello_new
> kernel (hd0,1)/boot/fiasco_hello_new/bootstrap -comport 1 -serial
modaddr 0x06000000 ?
> module (hd0,1)/boot/fiasco_hello_new/main -nokdb
> module (hd0,1)/boot/fiasco_hello_new/sigma0
> module (hd0,1)/boot/fiasco_hello_new/roottask
> module (hd0,1)/boot/fiasco_hello_new/hello
>
> minicom_log:
> L4 Bootstrapper
> Loading (hd0,1)/boot/fiasco_hello_new/main
> Kernel at 00002000-0038f408
> Detected new-style DD-L4(v2)/Fiasco x86
> Loading (hd0,1)/boot/fiasco_hello_new/sigma0
> Loading (hd0,1)/boot/fiasco_hello_new/roottask
> loaded module section: [0028d000-00324e13) .Roottask syms/lines (copy)
> overlaps with: [00300000-0038f408)
> (hd0,1)/boot/fiasco_hello_new/main
> [00002000-0005ae70) (hd0,1)/boot/fiasco_hello_new/main
> [0005b000-0005fcfd) (hd0,1)/boot/fiasco_hello_new/main
> [00090000-0009432d) (hd0,1)/boot/fiasco_hello_new/sigma0
> [00095340-00096824) (hd0,1)/boot/fiasco_hello_new/sigma0
> [0009f000-00100000) BIOS area
> [00100000-0010dc04) bootstrap
> [0013f000-0028ccb0) Modules Memory
> [00300000-0038f408) (hd0,1)/boot/fiasco_hello_new/main
> [1dff0000-ffffffff) Deep Space
> region overlap
>
> Thanks!
> Cheng
>
HTH, Ron.
- --
Mit freundlichen Gruessen / with regards
ra3 @ inf.tu-dresden.de
http://os.inf.tu-dresden.de/~ra3/
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