Description of problem: SummarySELinux is preventing /sbin/losetup (fsadm_t) "append" to /var/run/xen-hotplug/block (udev_var_run_t).Detailed DescriptionSELinux denied access requested by /sbin/losetup. It is not expected that this access is required by /sbin/losetup 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 AccessSometimes labeling problems can cause SELinux denials. You could try to restore the default system file context for /var/run/xen-hotplug/block, restorecon -v /var/run/xen-hotplug/block If this does not work, there is currently no automatic way to allow this access. Instead, you can generate a local policy module to allow this access - see FAQ Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report against this package.Additional InformationSource Context: system_u:system_r:fsadm_t:SystemLow-SystemHighTarget Context: system_u:object_r:udev_var_run_tTarget Objects: /var/run/xen-hotplug/block [ file ]Affected RPM Packages: util-linux-2.13-0.45.el5 [application]Policy RPM: selinux-policy-2.4.6-104.el5Selinux Enabled: TruePolicy Type: targetedMLS Enabled: TrueEnforcing Mode: EnforcingPlugin Name: plugins.catchall_fileHost Name: tsks01.tsklogistics.lokalPlatform: Linux tsks01.tsklogistics.lokal 2.6.18-53.el5xen #1 SMP Mon Nov 12 02:46:57 EST 2007 x86_64 x86_64Alert Count: 279Line Numbers: Raw Audit Messages :avc: denied { append } for comm="losetup" dev=sda3 egid=0 euid=0 exe="/sbin/losetup" exit=0 fsgid=0 fsuid=0 gid=0 items=0 path="/var/run/xen-hotplug/block" pid=11663 scontext=system_u:system_r:fsadm_t:s0-s0:c0.c1023 sgid=0 subj=system_u:system_r:fsadm_t:s0-s0:c0.c1023 suid=0 tclass=file tcontext=system_u:object_r:udev_var_run_t:s0 tty=(none) uid=0 Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. after my previous bug report, I run audit2allow -m local -l -i /var/log/messages > local.te as root 2. then I run centos 5.1 again 3. se linux warning appear Actual results: Expected results: Additional info:
Should be fixed by the U2 policy. selinux-policy-2.4.6-136