Date: Sat, 05 Nov 2005 18:41:05 +0100 From: Torfinn Ingolfsen <torfinn.ingolfsen@broadpark.no> To: freebsd-stable@freebsd.org Subject: Re: kernel panic with cdrecord Message-ID: <20051105184105.6a857118.torfinn.ingolfsen@broadpark.no> In-Reply-To: <20050618051752.GA519@faust.net> References: <20050618051752.GA519@faust.net>
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On Sat, 18 Jun 2005 07:17:52 +0200
Zoran Kolic <kolicz@EUnet.yu> wrote:
> After moving to amd64 system (64-bit),
> I have problem writing cd with cdrecord.
This is just a "me too" follow-up. I have been using growisofs to write
DVDs on this machine before, so I haven't noticed this problem before.
I'm using:=20
tingo@kg-quiet$ uname -a
FreeBSD kg-quiet.kg4.no 5.4-STABLE FreeBSD 5.4-STABLE #6: Sat Oct 8
22:44:23 CEST 2005 root@kg-quiet.kg4.no:/usr/obj/usr/src/sys/QUIET=20
amd64
root@kg-quiet# atacontrol list
ATA channel 0:
Master: ad0 <ST3120026A/8.01> ATA/ATAPI revision 6
Slave: ad1 <ST3120026A/8.54> ATA/ATAPI revision 6
ATA channel 1:
Master: acd0 <NEC DVD RW ND-3540A/1.01> ATA/ATAPI revision 0
Slave: no device present
> Nec 3520a (dvd writer)
Hmm, I have a ND-3540A. Could there be a problem with NEC DVD writers?
> CDrtools-2.01
cdrtools-2.01_1 =3D up-to-date with port
> Whatever I do with cdrecord, it panics with
I can do 'cdrecord -scanbus':=20
root@kg-quiet# cdrecord -scanbus
Cdrecord-Clone 2.01 (amd64-unknown-freebsd5.4) Copyright (C) 1995-2004
J=F6rg Schilling Using libscg version 'schily-0.8'.
scsibus2:
2,0,0 200) '_NEC ' 'DVD_RW ND-3540A ' '1.01' Removable
CD-ROM 2,1,0 201) *
2,2,0 202) *
2,3,0 203) *
2,4,0 204) *
2,5,0 205) *
2,6,0 206) *
2,7,0 207) *
and inq:
root@kg-quiet# cdrecord dev=3D2,0,0 -inq
Cdrecord-Clone 2.01 (amd64-unknown-freebsd5.4) Copyright (C) 1995-2004
J=F6rg Schilling scsidev: '2,0,0'
scsibus: 2 target: 0 lun: 0
Using libscg version 'schily-0.8'.
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :=20
Vendor_info : '_NEC '
Identifikation : 'DVD_RW ND-3540A '
Revision : '1.01'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
but anything else fails. (Ok, I have tested the vommands -toc, -msinfo,
-prcap, -atip, -checkdrive, -prcap)
> "fatal trap 9" message. First few lines, not
Yep, fatal trap 9 here too.
Unfrtunately, the machine had only 512MB RAM when I installed it, now it
has 1GB RAM. This means that the swap partition is too small to dump on.
I also tried burncd, and it works, but it fails while fixating the CD,
giving me a coaster. (I have read in the release notes that this is
fixed in FreeBSD 6.0-release, and I am going to try 6.0 later.)
Any hints for further debugging this?
--=20
Regards,
Torfinn Ingolfsen,
Norway
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