samba smb.conf utmp parameter

I am almost successfully using samba with selinux.  I have run into a
problem with the smb.conf utmp parameter which causes login/logout
information to be written so commands such as who and last will display
samba users.  With utmp enabled, I am getting the following in
/var/log/messages.

Apr  9 10:36:21 localhost kernel: audit(1144593381.511:447): avc:  denied 
{ read write } for  pid=3934 comm="smbd" name="utmp" dev=dm-0
ino=3309575
scontext=root:system_r:smbd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
Apr  9 10:36:21 localhost kernel: audit(1144593381.511:448): avc:  denied 
{ read } for  pid=3934 comm="smbd" name="utmp" dev=dm-0 ino=3309575
scontext=root:system_r:smbd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
Apr  9 10:36:21 localhost kernel: audit(1144593381.511:449): avc:  denied 
{ read write } for  pid=3934 comm="smbd" name="utmp" dev=dm-0
ino=3309575
scontext=root:system_r:smbd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file
Apr  9 10:36:21 localhost kernel: audit(1144593381.511:450): avc:  denied 
{ read } for  pid=3934 comm="smbd" name="utmp" dev=dm-0 ino=3309575
scontext=root:system_r:smbd_t:s0
tcontext=system_u:object_r:initrc_var_run_t:s0 tclass=file

I believe that the utmp file is in /var/run.  What can I enter to avoid
these messages per user connection and cause the logging to occur?

Mark Orenstein
East Granby School System