Subject: Re: softupdate panic
To: Hauke Fath <hauke@Espresso.Rhein-Neckar.DE>
From: Frank van der Linden <>
List: current-users
Date: 11/21/1999 21:39:19
On Sun, Nov 21, 1999 at 08:46:19PM +0100, Hauke Fath wrote:

> [hauke@elmo] ~ > trap type 0x2: pc=0xf011e008 npc=0xf011e00c
> psr=ffffffff909010c
> 1<EF,S,PS>
> kernel: illegal instruction trapStopped in cpp at       pv_flushcache+0x24:
> wr              %o0, 0x700, %ps
> r
> db> t
> pmap_zero_page4_4c(0x27cc000, 0xfff7, 0x210, 0x2f87, 0x28, 0x8) at pmap_zero_pa
> ge4_4c+0x3c
> uvm_pagezero(0xf02d4d80, 0x4d27a, 0xf01a8080, 0xf01a8080, 0x0, 0x0) at uvm_page
> zero+0x18
> uvm_fault(0xf02d4d80, 0x4, 0x7, 0xffffffff, 0xf01a8080, 0xf9a157b8) at uvm_faul
> t+0x120c
> mem_access_fault(0xf99b9960, 0x8080, 0x4e008, 0x22ffc, 0x0, 0xf9a1dfb0) at mem_
> access_fault+0x1b4
> normal_mem_fault(0x40918, 0x4e000, 0x4d000, 0x0, 0xffffffff, 0xf9a1dfb0) at nor
> mal_mem_fault+0x28
> db>

Unfortunately, that trace does not contain any useful information.. I have
no idea where the problem came from, or if it's even a softupdate
problem at all :-(

- Frank