# sudo suricata -c /etc/suricata/suricata.yaml -i enp0s3            
3/7/2023 -- 13:13:56 - <Notice> - This is Suricata version 4.1.8 RELEASE
3/7/2023 -- 13:13:56 - <Info> - CPUs/cores online: 2
3/7/2023 -- 13:13:56 - <Info> - Found an MTU of 1500 for 'enp0s3'
3/7/2023 -- 13:13:56 - <Info> - Found an MTU of 1500 for 'enp0s3'
3/7/2023 -- 13:13:57 - <Info> - dropped the caps for main thread
3/7/2023 -- 13:13:57 - <Info> - fast output device (regular) initialized: fast.log
3/7/2023 -- 13:13:57 - <Info> - eve-log output device (regular) initialized: eve.json
3/7/2023 -- 13:13:57 - <Info> - stats output device (regular) initialized: stats.log
3/7/2023 -- 13:13:57 - <Info> - Running in live mode, activating unix socket
3/7/2023 -- 13:13:57 - <Error> - [ERRCODE: SC_ERR_FOPEN(44)] - Error opening file: "/etc/suricata/classification.config": Permission denied
3/7/2023 -- 13:13:57 - <Error> - [ERRCODE: SC_ERR_OPENING_FILE(40)] - please check the "classification-file" option in your suricata.yaml file
3/7/2023 -- 13:13:57 - <Error> - [ERRCODE: SC_ERR_FOPEN(44)] - Error opening file: "/etc/suricata/reference.config": Permission denied
3/7/2023 -- 13:13:57 - <Error> - [ERRCODE: SC_ERR_OPENING_FILE(40)] - please check the "reference-config-file" option in your suricata.yaml file
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/botcc.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/ciarmy.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/compromised.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/drop.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/dshield.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-attack_response.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-chat.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-current_events.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-dns.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-dos.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-exploit.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-ftp.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-imap.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-malware.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-misc.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-mobile_malware.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-netbios.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-p2p.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-policy.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-pop3.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-rpc.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-scan.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-smtp.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-snmp.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-sql.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-telnet.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-tftp.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-trojan.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-user_agents.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-voip.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-web_client.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-web_server.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/emerging-worm.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/tor.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/http-events.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/smtp-events.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/dns-events.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES(42)] - No rule files match the pattern /etc/suricata/rules/tls-events.rules
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_NO_RULES_LOADED(43)] - 38 rule files specified, but no rule was loaded at all!
3/7/2023 -- 13:13:57 - <Warning> - [ERRCODE: SC_ERR_FOPEN(44)] - Error opening file: "/etc/suricata/threshold.config": Permission denied
3/7/2023 -- 13:13:57 - <Info> - 0 signatures processed. 0 are IP-only rules, 0 are inspecting packet payload, 0 inspect application layer, 0 are decoder event only
3/7/2023 -- 13:13:57 - <Info> - Going to use 2 thread(s)
3/7/2023 -- 13:13:57 - <Info> - Running in live mode, activating unix socket
3/7/2023 -- 13:13:57 - <Info> - Using unix socket file '/var/run/suricata/suricata-command.socket'
3/7/2023 -- 13:13:57 - <Notice> - all 2 packet processing threads, 4 management threads initialized, engine started.
3/7/2023 -- 13:13:57 - <Info> - All AFP capture threads are running.