I followed all the steps, and since most of them were blocked, I added sudo code and completed the step successfully.
Only this part was a problem:
After you’ve logged in again check the audit log, compile a policy and install it. The -b option filters for audit log entries from last boot. The -M option compiles all filtered rules into a module, which is then installed using semodule -i.
**$ audit2allow -b** #============= systemd_sleep_t ============== allow systemd_sleep_t unlabeled_t:dir search; **$ cd /tmp $ audit2allow -b -M systemd_sleep $ semodule -i systemd_sleep.pp**
I got the following errors:
$ sudo audit2allow -b
[sudo] password for macellan:
Option ENRICHED not found - line 9
NOTE - using built-in end_of_event_timeout: 2
NOTE - using built-in logs: /var/log/audit/audit.log
$ cd /tmp
$ audit2allow -b -M systemd_sleep
Error opening config file (Erişim engellendi)
NOTE - using built-in end_of_event_timeout: 2
NOTE - using built-in logs: /var/log/audit/audit.log
Error opening /var/log/audit/audit.log (Erişim engellendi)
compilation failed:
systemd_sleep.te:6:ERROR 'syntax error' at token '0' on line 6:
/usr/bin/checkmodule: error(s) encountered while parsing configuration
$ sudo audit2allow -b -M systemd_sleep
Option ENRICHED not found - line 9
NOTE - using built-in end_of_event_timeout: 2
NOTE - using built-in logs: /var/log/audit/audit.log
could not write output file: [Errno 13] Erişim engellendi: 'systemd_sleep.te'
$ audit2allow -b -M systemd_sleep
Option ENRICHED not found - line 9
NOTE - using built-in end_of_event_timeout: 2
NOTE - using built-in logs: /var/log/audit/audit.log
could not write output file: [Errno 13] Erişim engellendi: 'systemd_sleep.te'
$ systemctl hibernate
Call to Hibernate failed: Sleep verb 'hibernate' is not configured or configuration is not supported by kernel
$ swapon
NAME TYPE SIZE USED PRIO
/dev/zram0 partition 8G 0B 100
$ semodule -i systemd_sleep.pp
libsemanage.semanage_create_store: Could not read from module store, active modules subdirectory at /var/lib/selinux/targeted/active/modules. (Permission denied).
libsemanage.semanage_direct_connect: could not establish direct connection (Permission denied).
semodule: Could not connect to policy handler
audit2allow -w -a
In this command output There was no line related to “systemd-sleep”.
I rebooted a few more times, but hibernate didn’t work:
$ systemctl hibernate
Call to Hibernate failed: Sleep verb 'hibernate' is not configured or configuration is not supported by kernel
