Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 passwd[709]: password for 'ubuntu' changed by 'root' Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 systemd-logind[771]: New seat seat0. Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 systemd-logind[771]: Watching system buttons on /dev/input/event0 (Power Button) Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 systemd-logind[771]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 sshd[812]: Server listening on 0.0.0.0 port 22. Jan 8 03:22:47 prd-ubuntu2004-docker-4c-4g-8520 sshd[812]: Server listening on :: port 22. Jan 8 03:22:50 prd-ubuntu2004-docker-4c-4g-8520 sshd[1947]: error: kex_exchange_identification: Connection closed by remote host Jan 8 03:22:53 prd-ubuntu2004-docker-4c-4g-8520 sshd[2678]: Invalid user jenkins from 10.30.168.15 port 52774 Jan 8 03:22:53 prd-ubuntu2004-docker-4c-4g-8520 sshd[2678]: Received disconnect from 10.30.168.15 port 52774:11: Closed due to user request. [preauth] Jan 8 03:22:53 prd-ubuntu2004-docker-4c-4g-8520 sshd[2678]: Disconnected from invalid user jenkins 10.30.168.15 port 52774 [preauth] Jan 8 03:22:56 prd-ubuntu2004-docker-4c-4g-8520 sshd[2696]: Invalid user jenkins from 10.30.168.15 port 52776 Jan 8 03:23:03 prd-ubuntu2004-docker-4c-4g-8520 CRON[2698]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:23:03 prd-ubuntu2004-docker-4c-4g-8520 CRON[2698]: pam_unix(cron:session): session closed for user root Jan 8 03:23:06 prd-ubuntu2004-docker-4c-4g-8520 sshd[2696]: Received disconnect from 10.30.168.15 port 52776:11: Closed due to user request. [preauth] Jan 8 03:23:06 prd-ubuntu2004-docker-4c-4g-8520 sshd[2696]: Disconnected from invalid user jenkins 10.30.168.15 port 52776 [preauth] Jan 8 03:23:10 prd-ubuntu2004-docker-4c-4g-8520 sshd[4803]: Invalid user jenkins from 10.30.168.15 port 52790 Jan 8 03:23:10 prd-ubuntu2004-docker-4c-4g-8520 sshd[4803]: Received disconnect from 10.30.168.15 port 52790:11: Closed due to user request. [preauth] Jan 8 03:23:10 prd-ubuntu2004-docker-4c-4g-8520 sshd[4803]: Disconnected from invalid user jenkins 10.30.168.15 port 52790 [preauth] Jan 8 03:23:13 prd-ubuntu2004-docker-4c-4g-8520 sshd[5746]: Invalid user jenkins from 10.30.168.15 port 52792 Jan 8 03:23:13 prd-ubuntu2004-docker-4c-4g-8520 sshd[5746]: Received disconnect from 10.30.168.15 port 52792:11: Closed due to user request. [preauth] Jan 8 03:23:13 prd-ubuntu2004-docker-4c-4g-8520 sshd[5746]: Disconnected from invalid user jenkins 10.30.168.15 port 52792 [preauth] Jan 8 03:23:16 prd-ubuntu2004-docker-4c-4g-8520 sshd[6604]: Invalid user jenkins from 10.30.168.15 port 52798 Jan 8 03:23:16 prd-ubuntu2004-docker-4c-4g-8520 sshd[6604]: Received disconnect from 10.30.168.15 port 52798:11: Closed due to user request. [preauth] Jan 8 03:23:16 prd-ubuntu2004-docker-4c-4g-8520 sshd[6604]: Disconnected from invalid user jenkins 10.30.168.15 port 52798 [preauth] Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 useradd[7411]: new group: name=jenkins, GID=1001 Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 useradd[7411]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 usermod[7448]: add 'jenkins' to group 'docker' Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 usermod[7448]: add 'jenkins' to shadow group 'docker' Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 sshd[7314]: Received disconnect from 10.30.168.15 port 52800:11: Closed due to user request. [preauth] Jan 8 03:23:19 prd-ubuntu2004-docker-4c-4g-8520 sshd[7314]: Disconnected from authenticating user jenkins 10.30.168.15 port 52800 [preauth] Jan 8 03:23:21 prd-ubuntu2004-docker-4c-4g-8520 sshd[8379]: Accepted publickey for jenkins from 10.30.168.15 port 52802 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 8 03:23:21 prd-ubuntu2004-docker-4c-4g-8520 sshd[8379]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 8 03:23:22 prd-ubuntu2004-docker-4c-4g-8520 systemd-logind[771]: New session 2 of user jenkins. Jan 8 03:23:22 prd-ubuntu2004-docker-4c-4g-8520 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 8 03:24:02 prd-ubuntu2004-docker-4c-4g-8520 CRON[23025]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:24:02 prd-ubuntu2004-docker-4c-4g-8520 CRON[23025]: pam_unix(cron:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 8 03:24:36 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session closed for user root Jan 8 03:25:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[28508]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:25:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[28508]: pam_unix(cron:session): session closed for user root Jan 8 03:26:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[29014]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:26:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[29014]: pam_unix(cron:session): session closed for user root Jan 8 03:27:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[30031]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:27:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[30031]: pam_unix(cron:session): session closed for user root Jan 8 03:28:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[31199]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:28:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[31199]: pam_unix(cron:session): session closed for user root Jan 8 03:29:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[32769]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:29:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[32769]: pam_unix(cron:session): session closed for user root Jan 8 03:30:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[33816]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:30:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[33816]: pam_unix(cron:session): session closed for user root Jan 8 03:31:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[34813]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:31:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[34813]: pam_unix(cron:session): session closed for user root Jan 8 03:32:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[35089]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 8 03:32:01 prd-ubuntu2004-docker-4c-4g-8520 CRON[35089]: pam_unix(cron:session): session closed for user root Jan 8 03:32:44 prd-ubuntu2004-docker-4c-4g-8520 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 8 03:32:44 prd-ubuntu2004-docker-4c-4g-8520 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)