apcupsd problems on FC7

[Number Cruncher]

I have an APC UPS supporting one of our web servers and would like to 
keep SELinux enabled, but the apcupsd is unable to run its support 
script /etc/apcupsd/apccontrol when a power out even occurs. This script 
is needed to gracefully inform users and power off the machine cleanly.

Jun 12 12:51:40 web kernel: audit(1181649100.560:15): avc:  denied  { 
execute } for  pid=4129 comm="apcupsd" name="apccontrol" dev=dm-0 
ino=1870532 sconte
xt=root:system_r:apcupsd_t:s0 tcontext=system_u:object_r:etc_t:s0 
tclass=file
Jun 12 12:51:40 web kernel: audit(1181649100.560:16): avc:  denied  { 
execute } for  pid=4130 comm="apcupsd" name="apccontrol" dev=dm-0 
ino=1870532 sconte
xt=root:system_r:apcupsd_t:s0 tcontext=system_u:object_r:etc_t:s0 
tclass=file

I've tried writing a local policy, but just seem to propagate the problem:

module local 1.0;

require {
         type bin_t;
         type apcupsd_t;
         type net_conf_t;
         type etc_t;
         type shell_exec_t;
         type hostname_exec_t;
         type proc_t;

         class file { read execute getattr execute_no_trans };
         class dir search;
         class lnk_file read;
}

#============= apcupsd_t ==============
allow apcupsd_t etc_t:file execute;
allow apcupsd_t etc_t:file execute_no_trans;
allow apcupsd_t net_conf_t:file read;
allow apcupsd_t bin_t:dir search;
allow apcupsd_t bin_t:lnk_file read;
allow apcupsd_t shell_exec_t:file execute;
allow apcupsd_t shell_exec_t:file read;

allow apcupsd_t bin_t:file { read getattr execute execute_no_trans };
allow apcupsd_t hostname_exec_t:file { read execute getattr };
allow apcupsd_t proc_t:file {read getattr};

type=AVC msg=audit(1181656523.928:210): avc:  denied  { read write } for 
  pid=7520 comm="wall" name="utmp" dev=dm-2 ino=8060933 
scontext=root:system_r:apcupsd
_t:s0 tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
type=SYSCALL msg=audit(1181656523.928:210): arch=40000003 syscall=5 
success=no exit=-13 a0=4997c08b a1=8002 a2=0 a3=4997c091 items=0 ppid=1 
pid=7520 auid=4294
967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=5 sgid=5 fsgid=5 
tty=(none) comm="wall" exe="/usr/bin/wall" 
subj=root:system_r:apcupsd_t:s0 key=(null)
type=AVC msg=audit(1181656523.928:211): avc:  denied  { read } for 
pid=7520 comm="wall" name="utmp" dev=dm-2 ino=8060933 
scontext=root:system_r:apcupsd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
type=SYSCALL msg=audit(1181656523.928:211): arch=40000003 syscall=5 
success=no exit=-13 a0=4997c08b a1=8000 a2=0 a3=4997c091 items=0 ppid=1 
pid=7520 auid=4294
967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=5 sgid=5 fsgid=5 
tty=(none) comm="wall" exe="/usr/bin/wall" 
subj=root:system_r:apcupsd_t:s0 key=(null)
type=AVC msg=audit(1181656523.928:212): avc:  denied  { read write } for 
  pid=7520 comm="wall" name="utmp" dev=dm-2 ino=8060933 
scontext=root:system_r:apcupsd
_t:s0 tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
type=SYSCALL msg=audit(1181656523.928:212): arch=40000003 syscall=5 
success=no exit=-13 a0=4997c08b a1=8002 a2=0 a3=4997c091 items=0 ppid=1 
pid=7520 auid=4294
967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=5 sgid=5 fsgid=5 
tty=(none) comm="wall" exe="/usr/bin/wall" 
subj=root:system_r:apcupsd_t:s0 key=(null)
type=AVC msg=audit(1181656523.928:213): avc:  denied  { read } for 
pid=7520 comm="wall" name="utmp" dev=dm-2 ino=8060933 
scontext=root:system_r:apcupsd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
type=SYSCALL msg=audit(1181656523.928:213): arch=40000003 syscall=5 
success=no exit=-13 a0=4997c08b a1=8000 a2=0 a3=4997c091 items=0 ppid=1 
pid=7520 auid=4294
967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=5 sgid=5 fsgid=5 
tty=(none) comm="wall" exe="/usr/bin/wall" 
subj=root:system_r:apcupsd_t:s0 key=(null)
type=USER_AVC msg=audit(1181656637.910:214): user pid=1869 uid=81 
auid=4294967295 subj=system_u:system_r:system_dbusd_t:s0 msg='avc: 
received policyload noti
ce (seqno=14) : exe="?" (sauid=81, hostname=?, addr=?, terminal=?)'

System:
kernel-2.6.21-1.3226.fc7
selinux-policy-2.6.4-13.fc7

Any help appreciated,
Simon