Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 passwd[928]: password for 'ubuntu' changed by 'root' Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 systemd-logind[981]: Watching system buttons on /dev/input/event0 (Power Button) Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 systemd-logind[981]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 systemd-logind[981]: New seat seat0. Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 sshd[1011]: Server listening on 0.0.0.0 port 22. Jan 1 06:37:54 prd-ubuntu1804-builder-4c-4g-8925 sshd[1011]: Server listening on :: port 22. Jan 1 06:37:55 prd-ubuntu1804-builder-4c-4g-8925 sshd[1272]: Did not receive identification string from 10.30.104.4 port 35072 Jan 1 06:38:01 prd-ubuntu1804-builder-4c-4g-8925 sshd[1424]: Invalid user jenkins from 10.30.104.4 port 35074 Jan 1 06:38:01 prd-ubuntu1804-builder-4c-4g-8925 sshd[1424]: Received disconnect from 10.30.104.4 port 35074:11: Closed due to user request. [preauth] Jan 1 06:38:01 prd-ubuntu1804-builder-4c-4g-8925 sshd[1424]: Disconnected from invalid user jenkins 10.30.104.4 port 35074 [preauth] Jan 1 06:38:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[1435]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:38:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[1435]: pam_unix(cron:session): session closed for user root Jan 1 06:38:03 prd-ubuntu1804-builder-4c-4g-8925 sshd[1443]: Invalid user jenkins from 10.30.104.4 port 35076 Jan 1 06:38:03 prd-ubuntu1804-builder-4c-4g-8925 sshd[1443]: Received disconnect from 10.30.104.4 port 35076:11: Closed due to user request. [preauth] Jan 1 06:38:03 prd-ubuntu1804-builder-4c-4g-8925 sshd[1443]: Disconnected from invalid user jenkins 10.30.104.4 port 35076 [preauth] Jan 1 06:38:05 prd-ubuntu1804-builder-4c-4g-8925 sshd[1445]: Invalid user jenkins from 10.30.104.4 port 35078 Jan 1 06:38:05 prd-ubuntu1804-builder-4c-4g-8925 sshd[1445]: Received disconnect from 10.30.104.4 port 35078:11: Closed due to user request. [preauth] Jan 1 06:38:05 prd-ubuntu1804-builder-4c-4g-8925 sshd[1445]: Disconnected from invalid user jenkins 10.30.104.4 port 35078 [preauth] Jan 1 06:38:06 prd-ubuntu1804-builder-4c-4g-8925 useradd[1465]: new group: name=jenkins, GID=1001 Jan 1 06:38:06 prd-ubuntu1804-builder-4c-4g-8925 useradd[1465]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash Jan 1 06:38:07 prd-ubuntu1804-builder-4c-4g-8925 sshd[1532]: Accepted publickey for jenkins from 10.30.104.4 port 35082 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Jan 1 06:38:07 prd-ubuntu1804-builder-4c-4g-8925 sshd[1532]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 1 06:38:07 prd-ubuntu1804-builder-4c-4g-8925 systemd-logind[981]: New session 2 of user jenkins. Jan 1 06:38:07 prd-ubuntu1804-builder-4c-4g-8925 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 1 06:39:02 prd-ubuntu1804-builder-4c-4g-8925 CRON[2313]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:39:02 prd-ubuntu1804-builder-4c-4g-8925 CRON[2313]: pam_unix(cron:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1 Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1 Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1 Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 1 06:39:29 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session closed for user root Jan 1 06:40:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[2474]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:40:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[2474]: pam_unix(cron:session): session closed for user root Jan 1 06:41:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[2715]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:41:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[2715]: pam_unix(cron:session): session closed for user root Jan 1 06:42:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[3070]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:42:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[3070]: pam_unix(cron:session): session closed for user root Jan 1 06:43:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[4250]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 1 06:43:01 prd-ubuntu1804-builder-4c-4g-8925 CRON[4250]: pam_unix(cron:session): session closed for user root Jan 1 06:43:16 prd-ubuntu1804-builder-4c-4g-8925 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/sdnc-northbound-maven-merge-london ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp Jan 1 06:43:16 prd-ubuntu1804-builder-4c-4g-8925 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)