Summary: SELinux is preventing /usr/bin/python "lock" access on /sys/devices/platform/dcdbas/smi_request. Detailed Description: [getSystemId has a permissive type (abrt_t). This access was not denied.] SELinux denied access requested by getSystemId. It is not expected that this access is required by getSystemId 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://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug report. Additional Information: Source Context system_u:system_r:abrt_t:s0 Target Context system_u:object_r:sysfs_t:s0 Target Objects /sys/devices/platform/dcdbas/smi_request [ file ] Source getSystemId Source Path /usr/bin/python Port <Unknown> Host (removed) Source RPM Packages python-2.6.2-2.fc12 Target RPM Packages Policy RPM selinux-policy-3.6.32-41.fc12 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.31.5-127.fc12.i686 #1 SMP Sat Nov 7 21:41:45 EST 2009 i686 i686 Alert Count 1 First Seen Tue 17 Nov 2009 01:46:34 PM CST Last Seen Tue 17 Nov 2009 01:46:34 PM CST Local ID 42ebc736-1c70-4550-88cd-8b7a6d53645c Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1258487194.60:24993): avc: denied { lock } for pid=3881 comm="getSystemId" path="/sys/devices/platform/dcdbas/smi_request" dev=sysfs ino=10598 scontext=system_u:system_r:abrt_t:s0 tcontext=system_u:object_r:sysfs_t:s0 tclass=file node=(removed) type=SYSCALL msg=audit(1258487194.60:24993): arch=40000003 syscall=143 success=yes exit=0 a0=7 a1=2 a2=af8bec a3=bfa7ea24 items=0 ppid=3880 pid=3881 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="getSystemId" exe="/usr/bin/python" subj=system_u:system_r:abrt_t:s0 key=(null) Hash String generated from selinux-policy-3.6.32-41.fc12,catchall,getSystemId,abrt_t,sysfs_t,file,lock audit2allow suggests: #============= abrt_t ============== allow abrt_t sysfs_t:file lock;
You can add these rules for now using # grep avc /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Fixed in selinux-policy-3.6.32-47.fc12.noarch
selinux-policy-3.6.32-49.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-49.fc12
selinux-policy-3.6.32-49.fc12 has been pushed to the Fedora 12 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update selinux-policy'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2009-12131
selinux-policy-3.6.32-49.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.