Additional info:
libreport version: 2.0.18
kernel:         3.6.9-2.fc17.x86_64

description:
:SELinux is preventing /usr/lib/xen/bin/qemu-dm from 'read' accesses on the blk_file sr0.
:
:*****  Plugin catchall (100. confidence) suggests  ***************************
:
:If you believe that qemu-dm should be allowed read access on the sr0 blk_file by default.
:Then you should report this as a bug.
:You can generate a local policy module to allow this access.
:Do
:allow this access for now by executing:
:# grep qemu-dm /var/log/audit/audit.log | audit2allow -M mypol
:# semodule -i mypol.pp
:
:Additional Information:
:Source Context                system_u:system_r:xend_t:s0
:Target Context                system_u:object_r:removable_device_t:s0
:Target Objects                sr0 [ blk_file ]
:Source                        qemu-dm
:Source Path                   /usr/lib/xen/bin/qemu-dm
:Port                          <Inconnu>
:Host                          (removed)
:Source RPM Packages           xen-runtime-4.1.3-6.fc17.x86_64
:Target RPM Packages           
:Policy RPM                    selinux-policy-3.10.0-161.fc17.noarch
:Selinux Enabled               True
:Policy Type                   targeted
:Enforcing Mode                Enforcing
:Host Name                     (removed)
:Platform                      Linux (removed) 3.6.9-2.fc17.x86_64 #1 SMP Tue Dec
:                              4 13:26:04 UTC 2012 x86_64 x86_64
:Alert Count                   2
:First Seen                    2012-12-07 20:50:31 RET
:Last Seen                     2012-12-07 20:50:31 RET
:Local ID                      e6230c74-93d2-435b-97c6-9d8b141bdd98
:
:Raw Audit Messages
:type=AVC msg=audit(1354899031.629:191): avc:  denied  { read } for  pid=8622 comm="qemu-dm" name="sr0" dev="devtmpfs" ino=6003 scontext=system_u:system_r:xend_t:s0 tcontext=system_u:object_r:removable_device_t:s0 tclass=blk_file
:
:
:type=SYSCALL msg=audit(1354899031.629:191): arch=x86_64 syscall=open success=no exit=EACCES a0=bf2510 a1=4000 a2=1a4 a3=30 items=0 ppid=885 pid=8622 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm=qemu-dm exe=/usr/lib/xen/bin/qemu-dm subj=system_u:system_r:xend_t:s0 key=(null)
:
:Hash: qemu-dm,xend_t,removable_device_t,blk_file,read
:
:audit2allow
:
:#============= xend_t ==============
:allow xend_t removable_device_t:blk_file read;
:
:audit2allow -R
:
:#============= xend_t ==============
:allow xend_t removable_device_t:blk_file read;
: