Eu tentei reinstalá-lo e instalar o apparmor-easyprof-ubuntu, mas nada resolve o problema. Sempre receba este erro:
apparmor.service - LSB: AppArmor initialization
Loaded: loaded (/etc/init.d/apparmor; bad; vendor preset: enabled)
Active: failed (Result: exit-code) since vie 2018-02-16 14:16:17 CET; 4min 9s ago
Docs: man:systemd-sysv-generator(8)
Process: 680 ExecStart=/etc/init.d/apparmor start (code=exited, status=1/FAILURE)
feb 16 14:16:12 migue-Lenovo-G50-70 systemd[1]: Starting LSB: AppArmor initialization...
feb 16 14:16:17 migue-Lenovo-G50-70 apparmor[680]: * Starting AppArmor profiles
feb 16 14:16:17 migue-Lenovo-G50-70 apparmor[680]: * AppArmor not available as kernel LSM.
feb 16 14:16:17 migue-Lenovo-G50-70 apparmor[680]: ...fail!
feb 16 14:16:17 migue-Lenovo-G50-70 systemd[1]: apparmor.service: Control process exited, code=exited status=1
feb 16 14:16:17 migue-Lenovo-G50-70 systemd[1]: Failed to start LSB: AppArmor initialization.
feb 16 14:16:17 migue-Lenovo-G50-70 systemd[1]: apparmor.service: Unit entered failed state.
feb 16 14:16:17 migue-Lenovo-G50-70 systemd[1]: apparmor.service: Failed with result 'exit-code'.