Bug 811163

Summary:	cryptsetup luksClose - Device foo is busy
Product:	[Fedora] Fedora	Reporter:	Marco Hartgring <marco.hartgring>
Component:	cryptsetup-luks	Assignee:	LVM and device-mapper development team <lvm-team>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	16	CC:	agk, dwysocha, lvm-team, mbroz, okozina, pjones, prockai, tim, whulbert
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-04-10 10:41:47 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Marco Hartgring 2012-04-10 10:15:24 UTC

Description of problem:
After opening and mounting a LUKS volume it's impossible to close it.

Version-Release number of selected component (if applicable):
cryptsetup-luks-1.3.1-3.fc16

How reproducible:
Always

Steps to Reproduce:
1. cryptsetup luksOpen <volume> crypt
2. mount /dev/mapper/crypt
3. umount /dev/mapper/crypt 
4. cryptsetup luksClose -v /dev/mapper/crypt

Actual results:
Closing of the LUKS volume

Expected results:

Device crypt is busy.
Command failed with code 16: Device crypt is busy.

Additional info:
This has been happening a few kernel versions ago, I can't recall exactly when it started.
A reboot will close the volume without problems.

Comment 1 Milan Broz 2012-04-10 10:41:47 UTC


*** This bug has been marked as a duplicate of bug 809188 ***