The following reply was made to PR port-alpha/36628; it has been noted by GNATS.

From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
To: ChristophFranzen@gmx.net
Cc: gnats-bugs@NetBSD.org, gnats-admin@NetBSD.org,
	netbsd-bugs@NetBSD.org, tsutsui@ceres.dti.ne.jp
Subject: Re: port-alpha/36628: cdhdtape image panics with memory management
	 trap on Jensen
Date: Thu, 19 Jul 2007 21:33:36 +0900

 ChristophFranzen@gmx.net wrote:
 
 > >  http://www.ceres.dti.ne.jp/~tsutsui/netbsd/cdhdtape-20070717.gz
 > 
 > Well, this one is interesting, but not yet usable:
  :
 > eisa0 at jensenio0
 > EISA config header at 0x1ac061000
 > EISA config at 0x1a0000000
 > EISA config stride: 512
 > SLOT 0: offset 0x18386800 eisaid DEC2400
 > SLOT 1: offset 0x18397000 eisaid ELS8041
 > SLOT 2: offset 0x183b4800 eisaid ADP0002
 > SLOT 3: offset 0x183c6400 eisaid CPQ6101
  :
 > SLOT 0: ndevfuncs 4
 > SLOT 0:0 uncompressed data:
 > 0x10 0xa3 0x24 0x00 0x11 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
 > 0x00 0x00 
  :
 > [...]
 > 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
 > 0x00 0x00 
 > CPU 0: fatal kernel trap:
 > CPU 0    trap entry = 0x2 (memory management fault)
 > CPU 0    a0         = 0xfffffe0000058000
 > CPU 0    a1         = 0x1
 > CPU 0    a2         = 0x0
 > CPU 0    pc         = 0xfffffc00005903b0
 > CPU 0    ra         = 0xfffffc00005903a4
 
 Umm, it fails at different place from the previous one..
 
 I've added more debug info printfs, could you try the next one?
 http://www.ceres.dti.ne.jp/~tsutsui/netbsd/cdhdtape-20070719.gz
 ---
 Izumi Tsutsui