Is it a new thing that httpd can't execute bash? After a recent
policy upgrade, I'm seeing a lot of these:
audit(1147792088.616:148): avc: denied { execute } for pid=1262
comm="httpd" name="bash" dev=dm-0 ino=3267269
scontext=system_u:system_r:httpd_t:s0
tcontext=system_u:object_r:shell_exec_t:s0 tclass=file