Attachment 573492 Details for Bug 802551 – Write access error to Windows-XP.log

Write access error to Windows-XP.log

SELinux - qemu_kvm -write - Windows-XP_log.log (text/x-log), 3.33 KB, created by Sander Salazar on 2012-03-29 00:11:04 UTC

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Creator: Sander Salazar

Created: 2012-03-29 00:11:04 UTC

Size: 3.33 KB

patch

obsolete

>SELinux is preventing /usr/bin/qemu-kvm from write access on the file /home/sander/.libvirt/qemu/log/Microsoft Windows XP.log.
>
>*****  Plugin leaks (50.5 confidence) suggests  ******************************
>
>If you want to ignore qemu-kvm trying to write access the Microsoft Windows XP.log file, because you believe it should not need this access.
>Then you should report this as a bug.  
>You can generate a local policy module to dontaudit this access.
>Do
># grep /usr/bin/qemu-kvm /var/log/audit/audit.log | audit2allow -D -M mypol
># semodule -i mypol.pp
>
>*****  Plugin catchall (50.5 confidence) suggests  ***************************
>
>If you believe that qemu-kvm should be allowed write access on the Microsoft Windows XP.log 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-kvm /var/log/audit/audit.log | audit2allow -M mypol
># semodule -i mypol.pp
>
>Additional Information:
>Source Context                system_u:system_r:svirt_t:s0:c507,c762
>Target Context                unconfined_u:object_r:virt_home_t:s0
>Target Objects                /home/sander/.libvirt/qemu/log/Microsoft Windows
>                              XP.log [ file ]
>Source                        qemu-kvm
>Source Path                   /usr/bin/qemu-kvm
>Port                          <Unknown>
>Host                          SkyScene.SkyDome
>Source RPM Packages           qemu-system-x86-1.0-6.fc17.x86_64
>Target RPM Packages           
>Policy RPM                    selinux-policy-3.10.0-106.fc17.noarch
>Selinux Enabled               True
>Policy Type                   targeted
>Enforcing Mode                Enforcing
>Host Name                     SkyScene.SkyDome
>Platform                      Linux SkyScene.SkyDome 3.3.0-1.fc17.x86_64 #1 SMP
>                              Mon Mar 19 03:03:39 UTC 2012 x86_64 x86_64
>Alert Count                   1
>First Seen                    Wed 28 Mar 2012 08:32:07 PM BRT
>Last Seen                     Wed 28 Mar 2012 08:32:07 PM BRT
>Local ID                      af6d31e8-0e21-4ef7-a9b8-1617495d7656
>
>Raw Audit Messages
>type=AVC msg=audit(1332977527.201:191): avc:  denied  { write } for  pid=17949 comm="qemu-kvm" path=2F686F6D652F73616E6465722F2E6C6962766972742F71656D752F6C6F672F4D6963726F736F66742057696E646F77732058502E6C6F67 dev="sda3" ino=7996095 scontext=system_u:system_r:svirt_t:s0:c507,c762 tcontext=unconfined_u:object_r:virt_home_t:s0 tclass=file
>
>
>type=AVC msg=audit(1332977527.201:191): avc:  denied  { write } for  pid=17949 comm="qemu-kvm" path=2F686F6D652F73616E6465722F2E6C6962766972742F71656D752F6C6F672F4D6963726F736F66742057696E646F77732058502E6C6F67 dev="sda3" ino=7996095 scontext=system_u:system_r:svirt_t:s0:c507,c762 tcontext=unconfined_u:object_r:virt_home_t:s0 tclass=file
>
>
>type=SYSCALL msg=audit(1332977527.201:191): arch=x86_64 syscall=execve success=yes exit=0 a0=7f356800b430 a1=7f356800a220 a2=7f356800ad90 a3=7f358a983890 items=0 ppid=1 pid=17949 auid=1000 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=6 comm=qemu-kvm exe=/usr/bin/qemu-kvm subj=system_u:system_r:svirt_t:s0:c507,c762 key=(null)
>
>Hash: qemu-kvm,svirt_t,virt_home_t,file,write
>
>audit2allowunable to open /sys/fs/selinux/policy:  Permission denied
>
>
>audit2allow -Runable to open /sys/fs/selinux/policy:  Permission denied
>
>
>

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Attachments on bug 802551: 569498 | 573364 | 573491 | 573492 | 573494