Package: tar
Version: 1.15.91-2
Severity: grave
Justification: causes non-serious data loss

I have used some simple scripts to make incremental backups with tar for
many years.  I have attempted to restore a couple of backup series
recently and found that tar has deleted many directories in the backup.

I repeated the restore process using tar from sarge and the scripts
worked as expected.

The backup scripts do:
/bin/tar -z -cpf root0.tgz --one-file-system --numeric-owner -g 
./root0.snapshot 

The restore scripts cycle through the incremental tarballs with:
tar -xpvzf - --numeric-owner --overwrite -g ./root9.snapshot -C /newroot

Regards/Mark

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.17-1-686
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

Versions of packages tar depends on:
ii  libc6                         2.3.6-15   GNU C Library: Shared libraries

tar recommends no packages.

-- no debconf information


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