Summary:

SELinux is preventing /usr/bin/qemu-kvm "write" access on sr0.

Detailed Description:

SELinux denied access requested by qemu-kvm. It is not expected that this access
is required by qemu-kvm and this access may signal an intrusion attempt. It is
also possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://docs.fedoraproject.org/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                system_u:system_r:svirt_t:s0:c676,c681
Target Context                system_u:object_r:virt_content_t:s0
Target Objects                sr0 [ blk_file ]
Source                        qemu-kvm
Source Path                   /usr/bin/qemu-kvm
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           qemu-system-x86-0.11.0-12.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-78.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.31.12-175.2.3.asl.1.fc12.x86_64 #1 SMP Wed Jan
                              20 20:45:19 PST 2010 x86_64 x86_64
Alert Count                   1
First Seen                    Wed 03 Feb 2010 09:57:46 AM EST
Last Seen                     Wed 03 Feb 2010 09:57:46 AM EST
Local ID                      fd30f9d5-a402-4e27-ac99-335963662789
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1265209066.76:44311): avc:  denied  { write } for  pid=3053 comm="qemu-kvm" name="sr0" dev=tmpfs ino=3345 scontext=system_u:system_r:svirt_t:s0:c676,c681 tcontext=system_u:object_r:virt_content_t:s0 tclass=blk_file

node=(removed) type=SYSCALL msg=audit(1265209066.76:44311): arch=c000003e syscall=2 success=no exit=-13 a0=7fffbd1fff30 a1=1002 a2=1a4 a3=30 items=0 ppid=1 pid=3053 auid=4294967295 uid=107 gid=107 euid=107 suid=107 fsuid=107 egid=107 sgid=107 fsgid=107 tty=(none) ses=4294967295 comm="qemu-kvm" exe="/usr/bin/qemu-kvm" subj=system_u:system_r:svirt_t:s0:c676,c681 key=(null)



Hash String generated from  selinux-policy-3.6.32-78.fc12,catchall,qemu-kvm,svirt_t,virt_content_t,blk_file,write
audit2allow suggests:

#============= svirt_t ==============
allow svirt_t virt_content_t:blk_file write;