[parisc-linux] smp crash in version 2.4.20-pa13

[FARINATI,LEANDRO (HP-Brazil,ex1)]

Hi people,

I'm trying to run Linux (compiled with smp, kernel version 2.4.20-pa13) on a
single-processed C3600 workstation and I receive the folowing error message
at boot time:

POSIX conformance testing by UNIFIX
SMP: Bootstrap processor only.
SMP: Total 1 of 1 processors activated (1101.00 BogoMIPS noticed).
Waiting on wait_init_idle (map = 0x0)
All processors have done init_idle

Stack Dump:
 104588c0:  0004070e 00000000 00000000 00000000
 104588b0:  00000000 1011f2cc 00000000 00000000
 104588a0:  00000000 00000000 00000000 00000000
 10458890:  00000000 00000000 00000000 00000000
 10458880:  00000000 00000000 00000000 00000000
 10458870:  00000000 00000000 00000000 103a0810

Kernel addresses on the stack:
 [<1011f2cc>]  [<10108c28>]  [<10120f6c>]  [<10120f6c>]
 [<101213b4>]  [<101213b4>]  [<101001e8>]  [<101211ec>]
 [<101001ac>]  [<10125f7c>]

Kernel Fault: Code=15 regs=104588c0 (Addr=0006cd00)

     YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
PSW: 00000000000001000000011100001110 Not tainted
r00-03  00000000 10362260 1011f2cc 100ac000
r04-07  003a7000 00000001 00010f00 10362010
r08-11  fffffff4 1039c810 00000000 104585c0
r12-15  00000995 ffffffff 00000000 f0400004
r16-19  f00008c4 f000017c f0000174 00000001
r20-23  10362270 000006cd 0006cd00 0000000f
r24-27  0000000f 100ac000 00010f00 10362010
r28-31  00000000 000009bb 104588c0 10486010
sr0-3   00000000 00000000 00000000 00000000
sr4-7   00000000 00000000 00000000 00000000

IASQ: 00000000 00000000 IAOQ: 1011f4c4 1011f4c8
 IIR: 0ec01093    ISR: 00000000  IOR: 0006cd00
 CPU:        0   CR30: 10458000 CR31: 10460000
 ORIG_R28: 1039f640

Anyone, already see this problem? 
Anyone, know anything about it?
Please, help me to found a solution to this problem.

Thanks in advance.

-----------------------------------------------------------------------
              Leandro Marcondes Farinati
                    Software Developer

*   leandro.farinati@hp.com