Description of problem: Logging in. For reference: [brian@pc ~]$ ls -lZ /home/brian/.xsession-errors* -rw-------. brian brian system_u:object_r:xdm_home_t:s0 /home/brian/.xsession-errors -rw-------. brian brian system_u:object_r:file_t:s0 /home/brian/.xsession-errors.old SELinux is preventing /usr/sbin/lightdm from 'unlink' accesses on the file /home/brian/.xsession-errors.old. ***** Plugin restorecon (82.4 confidence) suggests ************************* If you want to fix the label. /home/brian/.xsession-errors.old default label should be xdm_home_t. Then you can run restorecon. Do # /sbin/restorecon -v /home/brian/.xsession-errors.old ***** Plugin file (7.05 confidence) suggests ******************************* If you think this is caused by a badly mislabeled machine. Then you need to fully relabel. Do touch /.autorelabel; reboot ***** Plugin file (7.05 confidence) suggests ******************************* If you think this is caused by a badly mislabeled machine. Then you need to fully relabel. Do touch /.autorelabel; reboot ***** Plugin catchall_labels (4.59 confidence) suggests ******************** If you want to allow lightdm to have unlink access on the .xsession-errors.old file Then you need to change the label on /home/brian/.xsession-errors.old Do # semanage fcontext -a -t FILE_TYPE '/home/brian/.xsession-errors.old' where FILE_TYPE is one of the following: auth_cache_t, auth_home_t, cache_home_t, cgroup_t, config_home_t, data_home_t, dbus_home_t, etc_runtime_t, faillog_t, fonts_cache_t, gconf_home_t, gkeyringd_tmp_t, gnome_home_t, gstreamer_home_t, icc_data_home_t, krb5_host_rcache_t, locale_t, mozilla_plugin_tmpfs_t, pam_var_console_t, pam_var_run_t, systemd_passwd_var_run_t, user_fonts_t, user_home_t, user_tmp_t, user_tmpfs_t, var_auth_t, xauth_home_t, xdm_home_t, xdm_lock_t, xdm_log_t, xdm_rw_etc_t, xdm_spool_t, xdm_tmp_t, xdm_tmpfs_t, xdm_var_lib_t, xdm_var_run_t, xkb_var_lib_t, xserver_log_t. Then execute: restorecon -v '/home/brian/.xsession-errors.old' ***** Plugin catchall (1.31 confidence) suggests *************************** If you believe that lightdm should be allowed unlink access on the .xsession-errors.old 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 lightdm /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context system_u:object_r:file_t:s0 Target Objects /home/brian/.xsession-errors.old [ file ] Source lightdm Source Path /usr/sbin/lightdm Port <Unknown> Host (removed) Source RPM Packages lightdm-1.6.2-1.fc19.x86_64 Target RPM Packages Policy RPM selinux-policy-3.12.1-74.9.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.11.4-201.fc19.x86_64 #1 SMP Thu Oct 10 14:11:18 UTC 2013 x86_64 x86_64 Alert Count 1 First Seen 2013-10-29 07:13:26 EDT Last Seen 2013-10-29 07:13:26 EDT Local ID 3d1a2f31-c130-45a7-9734-22297ff270e8 Raw Audit Messages type=AVC msg=audit(1383045206.799:502): avc: denied { unlink } for pid=17657 comm="lightdm" name=".xsession-errors.old" dev="dm-5" ino=175426 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file type=SYSCALL msg=audit(1383045206.799:502): arch=x86_64 syscall=rename success=no exit=EACCES a0=dd9680 a1=ddb2b0 a2=da92e0 a3=38f301b2e0 items=0 ppid=17604 pid=17657 auid=1001 uid=1001 gid=1001 euid=1001 suid=1001 fsuid=1001 egid=1001 sgid=1001 fsgid=1001 ses=29 tty=(none) comm=lightdm exe=/usr/sbin/lightdm subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null) Hash: lightdm,xdm_t,file_t,file,unlink Additional info: reporter: libreport-2.1.8 hashmarkername: setroubleshoot kernel: 3.11.4-201.fc19.x86_64 type: libreport
You will need to fix labeling. $ restorecon -R -v ~/
I think the point here is how did /home/brian/.xsession-errors.old get unlabeled considering it's a file that lightdm would have created?