Re: kern/45609: Multiple system errors on multiple machines

[David Holland <dholland-bugs%netbsd.org@localhost>]

The following reply was made to PR kern/45609; it has been noted by GNATS.

From: David Holland <dholland-bugs%netbsd.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/45609: Multiple system errors on multiple machines
Date: Sun, 13 Nov 2011 17:38:34 +0000

 On Sun, Nov 13, 2011 at 01:15:00PM +0000, darcy%NetBSD.org@localhost wrote:
  > Oct 16 05:24:51 shutdown: reboot by darcy:
  > uvm_fault(0xffff800056daee80, 0x0, 1) -> e
  > fatal page fault in supervisor mode
  > trap type 6 code 0 rip ffffffff8035413f cs 8 rflags 10246 cr2 0 cpl 0 rsp 
fff
  > 800056ee69b0
  > panic: trap
  > Begin traceback...
  > uvm_fault(0xffff800056daee80, 0x0, 1) -> e
  > fatal page fault in supervisor mode
  > trap type 6 code 0 rip ffffffff80529cbc cs 8 rflags 10246 cr2 0 cpl 0 rsp 
fff
                           ^^^^^^^^^^^^^^^^
  > 00056ee6550
  > panic: trap
  > Faulted in mid-traceback: aborting...
  > dumping to dev 0,1 offset 50336072
  > dump 8190...
 
 Given that the dump broke, can you use nm -n or objdump -d on the
 kernel to figure out where the program counter (rip) value is?
 
 (I guess since it's a release kernel someone else could check, but I
 don't have it on hand myself)
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost