Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 passwd[711]: password for 'ubuntu' changed by 'root' Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 systemd-logind[762]: New seat seat0. Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 sshd[806]: Server listening on 0.0.0.0 port 22. Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 sshd[806]: Server listening on :: port 22. Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button) Dec 2 12:11:39 prd-ubuntu2004-docker-4c-4g-12238 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 2 12:11:42 prd-ubuntu2004-docker-4c-4g-12238 sshd[2038]: error: kex_exchange_identification: Connection closed by remote host Dec 2 12:11:49 prd-ubuntu2004-docker-4c-4g-12238 sshd[4084]: Invalid user jenkins from 10.30.168.15 port 60700 Dec 2 12:11:49 prd-ubuntu2004-docker-4c-4g-12238 sshd[4084]: Received disconnect from 10.30.168.15 port 60700:11: Closed due to user request. [preauth] Dec 2 12:11:49 prd-ubuntu2004-docker-4c-4g-12238 sshd[4084]: Disconnected from invalid user jenkins 10.30.168.15 port 60700 [preauth] Dec 2 12:11:52 prd-ubuntu2004-docker-4c-4g-12238 sshd[5040]: Invalid user jenkins from 10.30.168.15 port 60706 Dec 2 12:11:52 prd-ubuntu2004-docker-4c-4g-12238 sshd[5040]: Received disconnect from 10.30.168.15 port 60706:11: Closed due to user request. [preauth] Dec 2 12:11:52 prd-ubuntu2004-docker-4c-4g-12238 sshd[5040]: Disconnected from invalid user jenkins 10.30.168.15 port 60706 [preauth] Dec 2 12:11:54 prd-ubuntu2004-docker-4c-4g-12238 sshd[5948]: Invalid user jenkins from 10.30.168.15 port 60708 Dec 2 12:11:54 prd-ubuntu2004-docker-4c-4g-12238 sshd[5948]: Received disconnect from 10.30.168.15 port 60708:11: Closed due to user request. [preauth] Dec 2 12:11:54 prd-ubuntu2004-docker-4c-4g-12238 sshd[5948]: Disconnected from invalid user jenkins 10.30.168.15 port 60708 [preauth] Dec 2 12:11:58 prd-ubuntu2004-docker-4c-4g-12238 sshd[7026]: Invalid user jenkins from 10.30.168.15 port 60710 Dec 2 12:11:58 prd-ubuntu2004-docker-4c-4g-12238 sshd[7026]: Received disconnect from 10.30.168.15 port 60710:11: Closed due to user request. [preauth] Dec 2 12:11:58 prd-ubuntu2004-docker-4c-4g-12238 sshd[7026]: Disconnected from invalid user jenkins 10.30.168.15 port 60710 [preauth] Dec 2 12:12:01 prd-ubuntu2004-docker-4c-4g-12238 sshd[8206]: Invalid user jenkins from 10.30.168.15 port 60716 Dec 2 12:12:01 prd-ubuntu2004-docker-4c-4g-12238 sshd[8206]: Received disconnect from 10.30.168.15 port 60716:11: Closed due to user request. [preauth] Dec 2 12:12:01 prd-ubuntu2004-docker-4c-4g-12238 sshd[8206]: Disconnected from invalid user jenkins 10.30.168.15 port 60716 [preauth] Dec 2 12:12:03 prd-ubuntu2004-docker-4c-4g-12238 CRON[8849]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:12:03 prd-ubuntu2004-docker-4c-4g-12238 CRON[8849]: pam_unix(cron:session): session closed for user root Dec 2 12:12:04 prd-ubuntu2004-docker-4c-4g-12238 sshd[9185]: Invalid user jenkins from 10.30.168.15 port 60718 Dec 2 12:12:04 prd-ubuntu2004-docker-4c-4g-12238 sshd[9185]: Received disconnect from 10.30.168.15 port 60718:11: Closed due to user request. [preauth] Dec 2 12:12:04 prd-ubuntu2004-docker-4c-4g-12238 sshd[9185]: Disconnected from invalid user jenkins 10.30.168.15 port 60718 [preauth] Dec 2 12:12:05 prd-ubuntu2004-docker-4c-4g-12238 useradd[9607]: new group: name=jenkins, GID=1001 Dec 2 12:12:05 prd-ubuntu2004-docker-4c-4g-12238 useradd[9607]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 2 12:12:05 prd-ubuntu2004-docker-4c-4g-12238 usermod[9641]: add 'jenkins' to group 'docker' Dec 2 12:12:05 prd-ubuntu2004-docker-4c-4g-12238 usermod[9641]: add 'jenkins' to shadow group 'docker' Dec 2 12:12:07 prd-ubuntu2004-docker-4c-4g-12238 sshd[10095]: Accepted publickey for jenkins from 10.30.168.15 port 60720 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 2 12:12:07 prd-ubuntu2004-docker-4c-4g-12238 sshd[10095]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 2 12:12:07 prd-ubuntu2004-docker-4c-4g-12238 systemd-logind[762]: New session 2 of user jenkins. Dec 2 12:12:07 prd-ubuntu2004-docker-4c-4g-12238 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 2 12:13:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[27692]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:13:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[27692]: pam_unix(cron:session): session closed for user root Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-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 Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:24 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:13:25 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:14:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[29016]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:14:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[29016]: pam_unix(cron:session): session closed for user root Dec 2 12:15:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[29820]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:15:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[29820]: pam_unix(cron:session): session closed for user root Dec 2 12:16:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[31039]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:16:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[31039]: pam_unix(cron:session): session closed for user root Dec 2 12:17:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[32361]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:17:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[32360]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:17:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[32360]: pam_unix(cron:session): session closed for user root Dec 2 12:17:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[32361]: pam_unix(cron:session): session closed for user root Dec 2 12:18:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[33654]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:18:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[33654]: pam_unix(cron:session): session closed for user root Dec 2 12:19:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[34531]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:19:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[34531]: pam_unix(cron:session): session closed for user root Dec 2 12:20:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[35234]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:20:01 prd-ubuntu2004-docker-4c-4g-12238 CRON[35234]: pam_unix(cron:session): session closed for user root Dec 2 12:20:05 prd-ubuntu2004-docker-4c-4g-12238 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 2 12:20:05 prd-ubuntu2004-docker-4c-4g-12238 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)