Description of problem:
Since updating to selinux-policy-targeted-2.4.6-255.el5_4.3, sending e-mails
via mutt (calls /usr/sbin/sendmail) doesn't any longer work. This also affects
logwatch (that means no more logwatch mails) etc.

[root@tux ~]# getenforce
Enforcing
[root@tux ~]# date | mutt root@localhost
Error sending message, child exited 69 (Service unavailable.).
Segmentation fault
[root@tux ~]# setenforce 0
[root@tux ~]# getenforce 
Permissive
[root@tux ~]# date | mutt root@localhost
[root@tux ~]# echo $?
0
[root@tux ~]# setenforce 1
[root@tux ~]# getenforce 
Enforcing
[root@tux ~]# date | mutt root@localhost
Error sending message, child exited 69 (Service unavailable.).
Segmentation fault
[root@tux ~]# echo $?
139
[root@tux ~]#

--- snipp ---
Jan 22 16:08:01 tux postfix/sendmail[2209]: warning: premature end-of-input on /usr/sbin/postdrop -r while reading input attribute name
Jan 22 16:08:01 tux postfix/sendmail[2209]: fatal: root(0): unable to execute /usr/sbin/postdrop -r: Success
--- snipp ---

[root@tux ~]# cat /var/log/audit/audit.log | audit2allow 


#============= postfix_postdrop_t ==============
allow postfix_postdrop_t tmp_t:file { getattr append };
[root@tux ~]#

Version-Release number of selected component (if applicable):
selinux-policy-targeted-2.4.6-255.el5_4.1
selinux-policy-targeted-2.4.6-255.el5_4.3

How reproducible:
Everytime, see above.

Actual results:
sendmail: fatal: root(0): unable to execute /usr/sbin/postdrop -r: Success

Expected results:
Working stuff like with selinux-policy-targeted-2.4.6-255.el5_4.1 and before.