[Pkg-samba-maint] Bug#821070: samba-vfs-modules: File overwrite error on libnon-posix-acls.so.0 when upgrading from 4.2.10 in jessie to 4.3.6 in stretch

[Raphaël Hertzog]

Package: samba-vfs-modules
Version: 2:4.3.7+dfsg-1
Severity: serious
User: devel at kali.org
Usertags: origin-kali

In a (Kali) Jenkins job that test upgrades from one release to the next I got
this error:

Preparing to unpack .../samba-vfs-modules_2%3a4.3.6+dfsg-1_i386.deb ...
Unpacking samba-vfs-modules (2:4.3.6+dfsg-1) over (2:4.2.10+dfsg-0+deb8u2) ...
dpkg: error processing archive /var/cache/apt/archives/samba-vfs-modules_2%3a4.3.6+dfsg-1_i386.deb (--unpack):
 trying to overwrite '/usr/lib/i386-linux-gnu/samba/libnon-posix-acls.so.0', which is also in package samba-libs:i386 2:4.2.10+dfsg-0+deb8u2
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)

I expect a similar error would appear if you tried to upgrade from jessie
to stretch right now.

It looks like that the version in the Replaces needs to be increased. The
last version still has a bad version:

Package: samba-vfs-modules
Source: samba
Version: 2:4.4.1+dfsg-1
[...]
Replaces: samba-libs (<< 2:4.1.1+dfsg-1)


-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (500, 'oldstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.4.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages samba-vfs-modules depends on:
ii  libaio1     0.3.110-2
ii  libattr1    1:2.4.47-2
ii  libbsd0     0.8.2-1
ii  libc6       2.22-6
ii  libcap2     1:2.24-12
ii  libtalloc2  2.1.6-1
ii  libtdb1     1.3.8-2
ii  libtevent0  0.9.28-1
ii  samba-libs  2:4.3.7+dfsg-1

samba-vfs-modules recommends no packages.

samba-vfs-modules suggests no packages.

-- no debconf information