Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 passwd[710]: password for 'ubuntu' changed by 'root' Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 sshd[785]: Server listening on 0.0.0.0 port 22. Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 sshd[785]: Server listening on :: port 22. Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 systemd-logind[756]: New seat seat0. Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button) Nov 6 20:55:20 prd-ubuntu2004-docker-4c-4g-4866 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Nov 6 20:55:23 prd-ubuntu2004-docker-4c-4g-4866 sshd[1876]: error: kex_exchange_identification: Connection closed by remote host Nov 6 20:55:30 prd-ubuntu2004-docker-4c-4g-4866 sshd[4195]: Invalid user jenkins from 10.30.168.15 port 58522 Nov 6 20:55:30 prd-ubuntu2004-docker-4c-4g-4866 sshd[4195]: Received disconnect from 10.30.168.15 port 58522:11: Closed due to user request. [preauth] Nov 6 20:55:30 prd-ubuntu2004-docker-4c-4g-4866 sshd[4195]: Disconnected from invalid user jenkins 10.30.168.15 port 58522 [preauth] Nov 6 20:55:33 prd-ubuntu2004-docker-4c-4g-4866 sshd[5145]: Invalid user jenkins from 10.30.168.15 port 58526 Nov 6 20:55:33 prd-ubuntu2004-docker-4c-4g-4866 sshd[5145]: Received disconnect from 10.30.168.15 port 58526:11: Closed due to user request. [preauth] Nov 6 20:55:33 prd-ubuntu2004-docker-4c-4g-4866 sshd[5145]: Disconnected from invalid user jenkins 10.30.168.15 port 58526 [preauth] Nov 6 20:55:36 prd-ubuntu2004-docker-4c-4g-4866 sshd[5963]: Invalid user jenkins from 10.30.168.15 port 58528 Nov 6 20:55:36 prd-ubuntu2004-docker-4c-4g-4866 sshd[5963]: Received disconnect from 10.30.168.15 port 58528:11: Closed due to user request. [preauth] Nov 6 20:55:36 prd-ubuntu2004-docker-4c-4g-4866 sshd[5963]: Disconnected from invalid user jenkins 10.30.168.15 port 58528 [preauth] Nov 6 20:55:39 prd-ubuntu2004-docker-4c-4g-4866 sshd[7128]: Invalid user jenkins from 10.30.168.15 port 58530 Nov 6 20:55:39 prd-ubuntu2004-docker-4c-4g-4866 sshd[7128]: Received disconnect from 10.30.168.15 port 58530:11: Closed due to user request. [preauth] Nov 6 20:55:39 prd-ubuntu2004-docker-4c-4g-4866 sshd[7128]: Disconnected from invalid user jenkins 10.30.168.15 port 58530 [preauth] Nov 6 20:55:42 prd-ubuntu2004-docker-4c-4g-4866 sshd[8262]: Invalid user jenkins from 10.30.168.15 port 58534 Nov 6 20:55:42 prd-ubuntu2004-docker-4c-4g-4866 sshd[8262]: Received disconnect from 10.30.168.15 port 58534:11: Closed due to user request. [preauth] Nov 6 20:55:42 prd-ubuntu2004-docker-4c-4g-4866 sshd[8262]: Disconnected from invalid user jenkins 10.30.168.15 port 58534 [preauth] Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 sshd[9095]: Invalid user jenkins from 10.30.168.15 port 58536 Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 sshd[9095]: Received disconnect from 10.30.168.15 port 58536:11: Closed due to user request. [preauth] Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 sshd[9095]: Disconnected from invalid user jenkins 10.30.168.15 port 58536 [preauth] Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 useradd[9322]: new group: name=jenkins, GID=1001 Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 useradd[9322]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 usermod[9359]: add 'jenkins' to group 'docker' Nov 6 20:55:45 prd-ubuntu2004-docker-4c-4g-4866 usermod[9359]: add 'jenkins' to shadow group 'docker' Nov 6 20:55:48 prd-ubuntu2004-docker-4c-4g-4866 sshd[10089]: Accepted publickey for jenkins from 10.30.168.15 port 58540 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 6 20:55:48 prd-ubuntu2004-docker-4c-4g-4866 sshd[10089]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Nov 6 20:55:48 prd-ubuntu2004-docker-4c-4g-4866 systemd-logind[756]: New session 1 of user jenkins. Nov 6 20:55:48 prd-ubuntu2004-docker-4c-4g-4866 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Nov 6 20:56:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[14425]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 20:56:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[14425]: pam_unix(cron:session): session closed for user root Nov 6 20:57:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[28586]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 20:57:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[28586]: pam_unix(cron:session): session closed for user root Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:07 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Nov 6 20:57:08 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session closed for user root Nov 6 20:58:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[29275]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 20:58:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[29275]: pam_unix(cron:session): session closed for user root Nov 6 20:59:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[30047]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 20:59:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[30047]: pam_unix(cron:session): session closed for user root Nov 6 21:00:01 prd-ubuntu2004-docker-4c-4g-4866 CRON[30900]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 21:00:02 prd-ubuntu2004-docker-4c-4g-4866 CRON[30900]: pam_unix(cron:session): session closed for user root Nov 6 21:01:02 prd-ubuntu2004-docker-4c-4g-4866 CRON[32459]: pam_unix(cron:session): session opened for user root by (uid=0) Nov 6 21:01:02 prd-ubuntu2004-docker-4c-4g-4866 CRON[32459]: pam_unix(cron:session): session closed for user root Nov 6 21:01:35 prd-ubuntu2004-docker-4c-4g-4866 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Nov 6 21:01:35 prd-ubuntu2004-docker-4c-4g-4866 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)