ORe communication problems

fei li tezuka158 at gmail.com
Wed Aug 27 06:21:29 CEST 2008


Hi, all:

   These days I tried to boot ORe in my machine and start the l4linux at the
same time, my menu.lst is:

   title ORe

   kernel /bootstrap -serial -modaddr 0x2000000
   module /fiasco -serial_esc -comport 1
   module /sigma0
   module /roottask task modname "bmodfs" attached 5 modules
   module /names
   module /log
   module /l4io
   module /events
   module /dm_phys  --isa=0x00800000 -v --events
   module /simple_ts
   module /rtc
   module /ore
   module /mini_http_uip
   module /con --vbemode 0x11
   module /loader --fprov=BMODFS l4linux.cfg
   module /bmodfs
   module /vmlinuz
   module /l4linux.cfg
   module /libloader.s.so
   module /libld-l4.s.so
   module /drops-rd.rd

In qemu I can start the l4linux correctly. I set the ip address and it can
access the internet, then in another qemu I started a second l4linux, but
when I finished setting the ip addr, the previous one suspend accidently,

ore     | L4RM: [PF] read at 0x0000b014, ip 01802401, src C.04
ore     | [C.0] l4rm/lib/src/pagefault.c:81:__unknown_pf():
ore     |  unhandled page fault

    --PANIC, 'g' for exit------------------------------------IP:
018267a5
[ore.rm] (c.00) jdb: t

maybe this is helpless, but it told me that the l4linux is down, how can I
start two l4linux with ORe modules installed and they can communicate with
each other, I added "ORe instances" in the kernel command line, but it is
helpless. I wish your help and thanks a lot.
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