Bug#760142: systemd: Assertions from systemd-logind on powerpc during login

[Andreas Messer]

Dear Maintainer,

I'm observing the same behavior on an x86_64 wheezy system running my
HTPC setup after updating the system some weeks ago. The system runs
lightdm display manager with autologin of one user which just starts an
XBMC instance.

I'm also using systemd. Several vdr related background services are also
started.

In error case the system becomes completely unusable, X Server starts
but XBMC does not display. I tried to log into Console (tty0) but it
stalls after entering login and password. Only way to recover is to hard
poweroff the system. The problem occurs in about 1 of 4 
system boots.

The problem disappeared after downgrade to dbus 1.6.8-1+deb7u1

Unfortunately I can only attach a cut from messages and daemon, I don't
use the systemd journal. According log it seems that the 
console-kit-daemon exits unexpectedly (messages.log:771)

Here some reportbug output:

Package: dbus
Version: 1.6.8-1+deb7u4
Severity: wishlist


-- System Information:
Debian Release: 7.6
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages dbus depends on:
ii  adduser            3.113+nmu3
ii  libc6              2.13-38+deb7u4
ii  libdbus-1-3        1.6.8-1+deb7u4
ii  libexpat1          2.1.0-1+deb7u1
ii  libselinux1        2.1.9-5
ii  libsystemd-login0  44-11+deb7u4
ii  lsb-base           4.1+Debian8+deb7u1

dbus recommends no packages.

Versions of packages dbus suggests:
ii  dbus-x11  1.6.8-1+deb7u4

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