kernel panic, AGAIN!

[listas at softinfo.com.br]

Hi all,

recently i ordered an email here for list speaking that my server had given 
crash. 

I brought up to date the archive/usr/src/sys/i386/i386/pmap.c as Mike Tancsa.

I said to make, only that now little a problem similar came back to happen. 

FreeBSD 4.8-STABLE (PENEIRA) #0: Tue Aug 26 22:19:09 BRT 2003

/kernel:
/kernel:
/kernel: Fatal trap 12: page fault while in kernel mode
/kernel: fault virtual address      = 0x13
/kernel: fault code         = supervisor read, page not present
/kernel: instruction pointer        = 0x8:0xc01f0860
/kernel: stack pointer              = 0x10:0xe3e3ee48
/kernel: frame pointer              = 0x10:0xe3e3ee50
/kernel: code segment               = base 0x0, limit = base 0x0, limit 
0xfffff, type 0x1b
/kernel: = DPL 0, pres 1, def32 1, gran 1
/kernel: processor eflagsAug 29 20:13:09 
/kernel: current process            = 213 (squid)
/kernel: interrupt mask             = none
/kernel: trap number                = 12
/kernel: panic: page fault
/kernel: syncing disks... 27 1


Regards,
 Vitor Carvalho