Arch Linux

Description:
After the transistion from sysvinit to systemd it's not longer possible to login as a unporivileged user. Login as root is still OK

Additional info:
[root@image1 ~]# uname -a
Linux image1 3.6.9-1-ARCH #1 SMP PREEMPT Tue Dec 4 09:31:43 CET 2012 i686 GNU/Linux

[root@image1 ~]# cat /proc/1/comm
systemd

[root@image1 ~]# hostnamectl set-hostname image1

** (process:553): WARNING **: Unable to register authentication agent: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.PolicyKit1 was not provided by any .service files
Error registering authentication agent: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.PolicyKit1 was not provided by any .service files (g-dbus-error-quark, 2)
Failed to issue method call: The name org.freedesktop.hostname1 was not provided by any .service files

[root@image1 ~]# su - ickstadf
su: warning: cannot change directory to /home/ickstadf: Permission denied
su: /bin/bash: Permission denied

[root@image1 home]# ls -l
total 32
drwx------ 2 franki franki 4096 Dec 13 21:49 franki
drwxr-xr-x 72 ickstadf ickstadf 12288 Dec 11 21:29 ickstadf
drwx------ 2 root root 16384 Sep 10 2007 lost+found

[root@image1 ~]# journalctl
...
Dec 14 09:27:41 image1 login[314]: pam_unix(login:session): session opened for user ickstadf by LOGIN(uid=0)
Dec 14 09:27:41 image1 systemd-logind[309]: New session 1 of user ickstadf.
Dec 14 09:27:41 image1 login[314]: LOGIN ON tty1 BY ickstadf
Dec 14 09:27:41 image1 login[314]: pam_unix(login:session): session closed for user ickstadf
Dec 14 09:27:41 image1 systemd[1]: getty@tty1.service holdoff time over, scheduling restart.
Dec 14 09:27:41 image1 systemd[1]: Stopping Getty on tty1...
Dec 14 09:27:41 image1 systemd[1]: Starting Getty on tty1...
Dec 14 09:27:41 image1 systemd[1]: Started Getty on tty1.
Dec 14 09:27:41 image1 systemd-logind[309]: Removed session 1.
...
Dec 14 09:27:51 image1 login[372]: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
Dec 14 09:27:51 image1 systemd-logind[309]: New session 2 of user root.
Dec 14 09:27:51 image1 login[372]: ROOT LOGIN ON tty1

Steps to reproduce:
try login as "normal" user either direct at console or via ssh

How can I resolv this problem?