Bug 30755

Summary:	It is impossible to mount CD-ROM in some cases.
Product:	Base System	Reporter:	Eugene Grosbein <ports>
Component:	kern	Assignee:	freebsd-bugs (Nobody) <bugs>
Status:	Closed FIXED
Severity:	Affects Only Me
Priority:	Normal
Version:	4.4-STABLE
Hardware:	Any
OS:	Any

Description Eugene Grosbein 2001-09-23 09:40:00 UTC

It is impossible to mount CD-ROM in some cases.
 Submitter-Id:	current-users
 Confidential:	no
 Synopsis:	Addition to kern/28166: impossibility of mounting CD-ROM
 Severity:	serious
 Priority:	low
 Class:		sw-bug
 Category:	kern
 Environment:
 System: FreeBSD 4.4-STABLE #0: Thu Sep 20 19:58:56 KRAST
 	ATAPI CD-ROM
 
 Description:
 	It is impossible to mount CD-ROM in some cases.
 
 How-To-Repeat:
 	1. Insert any CD-ROM into drive. 
 	Make shure it can be mounted:
 		
 		# mount -t cd9660 /dev/acd0a /cdrom
 		# umount /cdrom
 
 	2. Now eject tray manually using 'eject' button of front panel of drive
 	Then insert in back using command:
 		
 		# cdcontrol -f /dev/acd0a close
 	
 	3. Now it's impossible to mount CD-ROM:
 		
 		# mount -t cd9660 /dev/acd0a /cdrom
 		cd9660: /dev/acd0a: Device busy
 
 	You have to eject and reinsert CD manually to revive your drive.
 
 Fix:
 
 	Unknown for me. This bug seems to be related with another one
 	explained in http://www.FreeBSD.org/cgi/query-pr.cgi?pr=28166

Comment 1 greid freebsd_committer

2001-09-24 01:00:35 UTC

Responsible Changed
From-To: gnats-admin->freebsd-bugs

Misfiled

Comment 2 perisa 2002-05-29 04:38:29 UTC

Hi,

does this problem still exists in a recent FreeBSD 4-STABLE system?

Thanks

Marc

Comment 3 Eugene Grosbein 2003-03-01 16:47:18 UTC

Hi!

I failed to reproduce this in 4.8-PRERELEASE.
It seems the problem was fixed and this PR should be closed.

Euene Grosbein

Comment 4 Maxim Konovalov freebsd_committer

2003-03-01 16:53:32 UTC

State Changed
From-To: open->closed

Closed at the submitter's request, he can't reproduce the problem any more.