Summary: SELinux is preventing /bin/login "write" access on user. Detailed Description: [SELinux is in permissive mode. This access was not denied.] SELinux denied access requested by login. It is not expected that this access is required by login 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:local_login_t:s0-s0:c0.c1023 Target Context system_u:object_r:cgroup_t:s0 Target Objects user [ dir ] Source login Source Path /bin/login Port <Unknown> Host (removed) Source RPM Packages util-linux-ng-2.18-3.fc14 Target RPM Packages Policy RPM selinux-policy-3.8.8-10.fc14 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.35-3.fc14.x86_64 #1 SMP Fri Aug 6 19:41:28 UTC 2010 x86_64 x86_64 Alert Count 6 First Seen Thu 12 Aug 2010 11:57:08 AM EDT Last Seen Thu 12 Aug 2010 01:33:53 PM EDT Local ID 1382fa15-48db-45a3-a662-5dab67f0f02e Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1281634433.258:118): avc: denied { write } for pid=1147 comm="login" name="user" dev=cgroup ino=16342 scontext=system_u:system_r:local_login_t:s0-s0:c0.c1023 tcontext=system_u:object_r:cgroup_t:s0 tclass=dir node=(removed) type=AVC msg=audit(1281634433.258:118): avc: denied { add_name } for pid=1147 comm="login" name="root" scontext=system_u:system_r:local_login_t:s0-s0:c0.c1023 tcontext=system_u:object_r:cgroup_t:s0 tclass=dir node=(removed) type=AVC msg=audit(1281634433.258:118): avc: denied { create } for pid=1147 comm="login" name="root" scontext=system_u:system_r:local_login_t:s0-s0:c0.c1023 tcontext=system_u:object_r:cgroup_t:s0 tclass=dir node=(removed) type=SYSCALL msg=audit(1281634433.258:118): arch=c000003e syscall=83 success=yes exit=0 a0=13f2320 a1=1ed a2=0 a3=1a items=0 ppid=1 pid=1147 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty2 ses=5 comm="login" exe="/bin/login" subj=system_u:system_r:local_login_t:s0-s0:c0.c1023 key=(null) Hash String generated from catchall,login,local_login_t,cgroup_t,dir,write audit2allow suggests: #============= local_login_t ============== #!!!! The source type 'local_login_t' can write to a 'dir' of the following types: # auth_cache_t, pam_var_run_t, local_login_tmp_t allow local_login_t cgroup_t:dir { write create add_name };
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-3.8.8-14.fc14
*** Bug 624057 has been marked as a duplicate of this bug. ***
selinux-policy-3.8.8-14.fc14 has been submitted as an update for Fedora 14. http://admin.fedoraproject.org/updates/selinux-policy-3.8.8-14.fc14
selinux-policy-3.8.8-14.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report.