Désolé de ne pas avoir mis la commande, je ne pensais pas que ça pouvait aider !
Pour ce qui est des logs de firewalld :
[bastien@localhost ~]$ cat /var/log/firewalld
2016-11-24 13:44:17 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 13:45:33 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:45:48 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:46:09 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:46:14 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:46:59 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:47:59 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:48:18 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:48:27 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:48:51 ERROR: UNKNOWN_INTERFACE: 'wlp2s0' is not in any zone
2016-11-24 13:57:24 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 14:15:30 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 14:25:26 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 16:24:44 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 20:21:43 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-24 23:24:56 ERROR: Failed to load zone file 'FedoraServer.xml': INVALID_ZONE: not a valid zone file: no element found: line 1, column 0
2016-11-24 23:30:55 WARNING: '/usr/sbin/iptables-restore -n' failed:
2016-11-24 23:30:55 WARNING: '/usr/sbin/ip6tables-restore -n' failed:
2016-11-24 23:30:55 ERROR: '/usr/sbin/ebtables-restore --noflush' failed:
2016-11-24 23:30:55 ERROR: COMMAND_FAILED
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table mangle --delete POSTROUTING --out-interface virbr0 --protocol udp --destination-port 68 --jump CHECKSUM --checksum-fill' failed:
2016-11-24 23:30:55 WARNING: '/usr/sbin/iptables-restore -n' failed:
2016-11-24 23:30:55 WARNING: '/usr/sbin/ip6tables-restore -n' failed:
2016-11-24 23:30:55 ERROR: COMMAND_FAILED
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 --destination 224.0.0.0/24 --jump RETURN' failed:
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 --destination 255.255.255.255/32 --jump RETURN' failed:
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 -p tcp ! --destination 192.168.122.0/24 --jump MASQUERADE --to-ports 1024-65535' failed:
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 -p udp ! --destination 192.168.122.0/24 --jump MASQUERADE --to-ports 1024-65535' failed:
2016-11-24 23:30:55 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 ! --destination 192.168.122.0/24 --jump MASQUERADE' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --destination 192.168.122.0/24 --out-interface virbr0 --match conntrack --ctstate ESTABLISHED,RELATED --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --source 192.168.122.0/24 --in-interface virbr0 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --in-interface virbr0 --out-interface virbr0 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --out-interface virbr0 --jump REJECT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --in-interface virbr0 --jump REJECT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete INPUT --in-interface virbr0 --protocol udp --destination-port 53 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete INPUT --in-interface virbr0 --protocol tcp --destination-port 53 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete OUTPUT --out-interface virbr0 --protocol udp --destination-port 68 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete INPUT --in-interface virbr0 --protocol udp --destination-port 67 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete INPUT --in-interface virbr0 --protocol tcp --destination-port 67 --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --insert FORWARD --destination 192.168.122.0/24 --out-interface virbr0 --match conntrack --ctstate ESTABLISHED,RELATED --jump ACCEPT' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 --destination 224.0.0.0/24 --jump RETURN' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 --destination 255.255.255.255/32 --jump RETURN' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 -p tcp ! --destination 192.168.122.0/24 --jump MASQUERADE --to-ports 1024-65535' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 -p udp ! --destination 192.168.122.0/24 --jump MASQUERADE --to-ports 1024-65535' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table nat --delete POSTROUTING --source 192.168.122.0/24 ! --destination 192.168.122.0/24 --jump MASQUERADE' failed:
2016-11-24 23:30:56 WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w --table filter --delete FORWARD --destination 192.168.122.0/24 --out-interface virbr0 --match conntrack --ctstate ESTABLISHED,RELATED --jump ACCEPT' failed:
2016-11-25 17:35:25 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-25 17:44:02 WARNING: FedoraServer: INVALID_SERVICE: cockpit
2016-11-25 21:06:26 ERROR: Failed to load service file 'cockpit.xml': INVALID_SERVICE: not a valid service file: no element found: line 1, column 0
2016-11-25 21:12:12 ERROR: Failed to load zone file 'FedoraServer.xml': INVALID_ZONE: not a valid zone file: no element found: line 1, column 0
2016-11-25 21:12:12 ERROR: Failed to load zone file 'FedoraServer.xml': INVALID_ZONE: not a valid zone file: no element found: line 1, column 0
Pour VINDICATORs :
J'ai déjà essayé de désactivé firewalld, et en effet, l'ordinateur s'éteint normalement à ce moment là, mais n'y a t'il pas plus de risque pour mon ordinateur ?
Sinon voici le retour pour systemctl status iptables :
[bastien@localhost ~]$ systemctl status iptables
Unit iptables.service could not be found.