Re: kern/40998: cd(4) locks up after recording a CD-RW

[David Young <dyoung%pobox.com@localhost>]

The following reply was made to PR kern/40998; it has been noted by GNATS.

From: David Young <dyoung%pobox.com@localhost>
To: gnats-bugs%NetBSD.org@localhost, netbsd-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/40998: cd(4) locks up after recording a CD-RW
Date: Thu, 12 Mar 2009 11:30:21 -0500

 On Thu, Mar 12, 2009 at 11:34:13AM +0100, Manuel Bouyer wrote:
 > On Wed, Mar 11, 2009 at 08:15:01PM +0000, dyoung%ojctech.com@localhost wrote:
 > > >Number:         40998
 > > >Category:       kern
 > > >Synopsis:       cd(4) locks up after recording a CD-RW
 > > >Confidential:   no
 > > >Severity:       critical
 > > >Priority:       high
 > > >Responsible:    kern-bug-people
 > > >State:          open
 > > >Class:          sw-bug
 > > >Submitter-Id:   net
 > > >Arrival-Date:   Wed Mar 11 20:15:01 +0000 2009
 > > >Originator:     David Young
 > > >Release:        NetBSD 4.99.73
 > > >Organization:
 > > David Young             OJC Technologies
 > > dyoung%ojctech.com@localhost      Urbana, IL * (217) 278-3933
 > > >Environment:
 > > System: NetBSD elmendorf.ojctech.com 4.99.73 NetBSD 4.99.73 (ojctech.com) 
 > > #0: Fri Oct 31 16:57:55 CST 2008 
 > > dyoung%cuw.ojctech.com@localhost:/u3/dyoung/pristine-nbsd/i386/O/sys/arch/i386/compile/ojctech.com
 > >  i386
 > > Architecture: i386
 > > Machine: i386
 > > >Description:
 > > After blanking, formatting, and recording to the CD-RW in cd0,
 > > processes accessing cd0 hang.  For example, eject hangs in this
 > > state, according to 'ps auxwwl':
 > > 
 > > root     3041  0.0  0.2  748   864 ttyq1 D+    3:04PM  0:00.03 eject c    
 > > 0  304
 > > 1  4158   0  85  0  748   864 xscmd    D+   ttyq1  0:00.03 eject cd0
 > 
 > Doesn't it timeout after a while ?
 
 No.  Today it is still hanging.
 
 Dave
 
 -- 
 David Young             OJC Technologies
 dyoung%ojctech.com@localhost      Urbana, IL * (217) 278-3933