Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 passwd[711]: password for 'ubuntu' changed by 'root' Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 sshd[792]: Server listening on 0.0.0.0 port 22. Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 sshd[792]: Server listening on :: port 22. Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 systemd-logind[760]: New seat seat0. Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button) Dec 2 13:59:51 prd-ubuntu2004-docker-4c-4g-12270 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 2 13:59:53 prd-ubuntu2004-docker-4c-4g-12270 sshd[1260]: error: kex_exchange_identification: Connection closed by remote host Dec 2 14:00:00 prd-ubuntu2004-docker-4c-4g-12270 sshd[3191]: Invalid user jenkins from 10.30.168.15 port 49960 Dec 2 14:00:00 prd-ubuntu2004-docker-4c-4g-12270 sshd[3191]: Received disconnect from 10.30.168.15 port 49960:11: Closed due to user request. [preauth] Dec 2 14:00:00 prd-ubuntu2004-docker-4c-4g-12270 sshd[3191]: Disconnected from invalid user jenkins 10.30.168.15 port 49960 [preauth] Dec 2 14:00:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[3747]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:00:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[3747]: pam_unix(cron:session): session closed for user root Dec 2 14:00:03 prd-ubuntu2004-docker-4c-4g-12270 sshd[4098]: Invalid user jenkins from 10.30.168.15 port 49970 Dec 2 14:00:03 prd-ubuntu2004-docker-4c-4g-12270 sshd[4098]: Received disconnect from 10.30.168.15 port 49970:11: Closed due to user request. [preauth] Dec 2 14:00:03 prd-ubuntu2004-docker-4c-4g-12270 sshd[4098]: Disconnected from invalid user jenkins 10.30.168.15 port 49970 [preauth] Dec 2 14:00:05 prd-ubuntu2004-docker-4c-4g-12270 sshd[4969]: Invalid user jenkins from 10.30.168.15 port 49972 Dec 2 14:00:06 prd-ubuntu2004-docker-4c-4g-12270 sshd[4969]: Received disconnect from 10.30.168.15 port 49972:11: Closed due to user request. [preauth] Dec 2 14:00:06 prd-ubuntu2004-docker-4c-4g-12270 sshd[4969]: Disconnected from invalid user jenkins 10.30.168.15 port 49972 [preauth] Dec 2 14:00:08 prd-ubuntu2004-docker-4c-4g-12270 sshd[5803]: Invalid user jenkins from 10.30.168.15 port 49976 Dec 2 14:00:08 prd-ubuntu2004-docker-4c-4g-12270 sshd[5803]: Received disconnect from 10.30.168.15 port 49976:11: Closed due to user request. [preauth] Dec 2 14:00:08 prd-ubuntu2004-docker-4c-4g-12270 sshd[5803]: Disconnected from invalid user jenkins 10.30.168.15 port 49976 [preauth] Dec 2 14:00:11 prd-ubuntu2004-docker-4c-4g-12270 sshd[6991]: Invalid user jenkins from 10.30.168.15 port 49980 Dec 2 14:00:11 prd-ubuntu2004-docker-4c-4g-12270 sshd[6991]: Received disconnect from 10.30.168.15 port 49980:11: Closed due to user request. [preauth] Dec 2 14:00:11 prd-ubuntu2004-docker-4c-4g-12270 sshd[6991]: Disconnected from invalid user jenkins 10.30.168.15 port 49980 [preauth] Dec 2 14:00:14 prd-ubuntu2004-docker-4c-4g-12270 sshd[7921]: Invalid user jenkins from 10.30.168.15 port 49988 Dec 2 14:00:14 prd-ubuntu2004-docker-4c-4g-12270 sshd[7921]: Received disconnect from 10.30.168.15 port 49988:11: Closed due to user request. [preauth] Dec 2 14:00:14 prd-ubuntu2004-docker-4c-4g-12270 sshd[7921]: Disconnected from invalid user jenkins 10.30.168.15 port 49988 [preauth] Dec 2 14:00:16 prd-ubuntu2004-docker-4c-4g-12270 sshd[8968]: Invalid user jenkins from 10.30.168.15 port 49990 Dec 2 14:00:17 prd-ubuntu2004-docker-4c-4g-12270 sshd[8968]: Received disconnect from 10.30.168.15 port 49990:11: Closed due to user request. [preauth] Dec 2 14:00:17 prd-ubuntu2004-docker-4c-4g-12270 sshd[8968]: Disconnected from invalid user jenkins 10.30.168.15 port 49990 [preauth] Dec 2 14:00:20 prd-ubuntu2004-docker-4c-4g-12270 sshd[9772]: Invalid user jenkins from 10.30.168.15 port 49992 Dec 2 14:00:20 prd-ubuntu2004-docker-4c-4g-12270 sshd[9772]: Received disconnect from 10.30.168.15 port 49992:11: Closed due to user request. [preauth] Dec 2 14:00:20 prd-ubuntu2004-docker-4c-4g-12270 sshd[9772]: Disconnected from invalid user jenkins 10.30.168.15 port 49992 [preauth] Dec 2 14:00:21 prd-ubuntu2004-docker-4c-4g-12270 useradd[10143]: new group: name=jenkins, GID=1001 Dec 2 14:00:21 prd-ubuntu2004-docker-4c-4g-12270 useradd[10143]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 2 14:00:21 prd-ubuntu2004-docker-4c-4g-12270 usermod[10192]: add 'jenkins' to group 'docker' Dec 2 14:00:21 prd-ubuntu2004-docker-4c-4g-12270 usermod[10192]: add 'jenkins' to shadow group 'docker' Dec 2 14:00:23 prd-ubuntu2004-docker-4c-4g-12270 sshd[10710]: Accepted publickey for jenkins from 10.30.168.15 port 50018 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 2 14:00:23 prd-ubuntu2004-docker-4c-4g-12270 sshd[10710]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 2 14:00:23 prd-ubuntu2004-docker-4c-4g-12270 systemd-logind[760]: New session 2 of user jenkins. Dec 2 14:00:23 prd-ubuntu2004-docker-4c-4g-12270 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 2 14:01:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[23110]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:01:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[23110]: pam_unix(cron:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 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 Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 14:01:45 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session closed for user root Dec 2 14:02:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[28765]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:02:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[28765]: pam_unix(cron:session): session closed for user root Dec 2 14:03:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[29422]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:03:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[29422]: pam_unix(cron:session): session closed for user root Dec 2 14:04:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[30615]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:04:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[30615]: pam_unix(cron:session): session closed for user root Dec 2 14:05:02 prd-ubuntu2004-docker-4c-4g-12270 CRON[31651]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:05:02 prd-ubuntu2004-docker-4c-4g-12270 CRON[31651]: pam_unix(cron:session): session closed for user root Dec 2 14:06:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[33115]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:06:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[33115]: pam_unix(cron:session): session closed for user root Dec 2 14:07:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[33983]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:07:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[33983]: pam_unix(cron:session): session closed for user root Dec 2 14:08:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[34833]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 14:08:01 prd-ubuntu2004-docker-4c-4g-12270 CRON[34833]: pam_unix(cron:session): session closed for user root Dec 2 14:08:11 prd-ubuntu2004-docker-4c-4g-12270 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 2 14:08:11 prd-ubuntu2004-docker-4c-4g-12270 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)