[Pkg-samba-maint] Bug#858601: winbind: user authentication using windows domain fails after upgrade to 4.2.14+dfsg-0+deb8u4

[Albert Dengg]

Package: winbind
Version: 2:4.2.14+dfsg-0+deb8u2
Severity: important

after upgrading windbind and samba to 4.2.14+dfsg-0+deb8u4, authentication of domains users using winbind
does not work anymore:
winbindd[8142]: [2017/03/24 10:20:10.040610,  0] ../source3/winbindd/winbindd_group.c:45(fill_grent)
winbindd[8142]:   Failed to find domain ''. Check connection to trusted domains!

(getent did list at least users from winbind)

the domain ins specified in smbd.conf and it works as expected in 4.2.14+dfsg-0+deb8u2


-- System Information:
Debian Release: 8.7
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-0.bpo.2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages winbind depends on:
ii  libbsd0            0.7.0-2
ii  libc6              2.19-18+deb8u7
ii  libldap-2.4-2      2.4.40+dfsg-1+deb8u2
ii  libpopt0           1.16-10
ii  libtalloc2         2.1.2-0+deb8u1
ii  libtdb1            1.3.6-0+deb8u1
ii  libtevent0         0.9.28-0+deb8u1
ii  libwbclient0       2:4.2.14+dfsg-0+deb8u2
ii  multiarch-support  2.19-18+deb8u7
ii  samba              2:4.2.14+dfsg-0+deb8u2
ii  samba-libs         2:4.2.14+dfsg-0+deb8u2

winbind recommends no packages.

Versions of packages winbind suggests:
ii  libnss-winbind  2:4.2.14+dfsg-0+deb8u2
ii  libpam-winbind  2:4.2.14+dfsg-0+deb8u2

-- no debconf information