[Pbuilder-maint] Bug#391390: fails to umount /proc if /proc is not mounted

[martin f krafft]

Package: pbuilder
Version: 0.159
Severity: normal

 -> unmounting proc filesystem
umount: /proc: device is busy
umount: /var/cache/pbuilder/build/27006/proc: not mounted
umount: /proc: device is busy
umount: /var/cache/pbuilder/build/27006/proc: not mounted
W: Retrying to unmount proc
umount: /var/cache/pbuilder/build//27006/proc: not mounted

  Could not unmount proc, there might be some program 
  still using files in /proc (klogd?).
  Please check and kill the process manually so that I can unmount proc

  This error is only happens with chroot; try using user-mode-linux to 
  avoid this message.

sh-3.1# 




For testing purposes, I had previously umounted /proc already.
I don't think pbuilder should try to umount it if it's not mounted.

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Shell:  /bin/sh linked to /bin/dash
Kernel: Linux 2.6.17-2-amd64
Locale: LANG=en_GB, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)

Versions of packages pbuilder depends on:
ii  cdebootstrap                  0.3.13     Bootstrap a Debian system
ii  coreutils                     5.97-5     The GNU core utilities
ii  debianutils                   2.17.3     Miscellaneous utilities specific t
ii  debootstrap                   0.3.3      Bootstrap a basic Debian system
ii  gcc                           4:4.1.1-10 The GNU C compiler
ii  wget                          1.10.2-2   retrieves files from the web

Versions of packages pbuilder recommends:
ii  cowdancer                     0.23       Copy-on-write directory tree utili
ii  devscripts                    2.9.21     Scripts to make the life of a Debi
ii  fakeroot                      1.5.10     Gives a fake root environment
ii  sudo                          1.6.8p12-4 Provide limited super user privile

-- no debconf information

-- 
 .''`.   martin f. krafft <madduck at debian.org>
: :'  :  proud Debian developer, author, administrator, and user
`. `'`   http://people.debian.org/~madduck - http://debiansystem.info
  `-  Debian - when you have better things to do than fixing systems
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