Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 passwd[704]: password for 'ubuntu' changed by 'root'
Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 systemd-logind[751]: New seat seat0.
Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 systemd-logind[751]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 systemd-logind[751]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 sshd[820]: Server listening on 0.0.0.0 port 22.
Jul  7 21:34:21 prd-ubuntu2004-docker-4c-4g-18657 sshd[820]: Server listening on :: port 22.
Jul  7 21:34:27 prd-ubuntu2004-docker-4c-4g-18657 sshd[2498]: error: kex_exchange_identification: Connection closed by remote host
Jul  7 21:34:37 prd-ubuntu2004-docker-4c-4g-18657 sshd[5512]: Invalid user jenkins from 10.30.168.15 port 39092
Jul  7 21:34:37 prd-ubuntu2004-docker-4c-4g-18657 sshd[5512]: Received disconnect from 10.30.168.15 port 39092:11: Closed due to user request. [preauth]
Jul  7 21:34:37 prd-ubuntu2004-docker-4c-4g-18657 sshd[5512]: Disconnected from invalid user jenkins 10.30.168.15 port 39092 [preauth]
Jul  7 21:34:40 prd-ubuntu2004-docker-4c-4g-18657 sshd[6520]: Invalid user jenkins from 10.30.168.15 port 39096
Jul  7 21:34:40 prd-ubuntu2004-docker-4c-4g-18657 sshd[6520]: Received disconnect from 10.30.168.15 port 39096:11: Closed due to user request. [preauth]
Jul  7 21:34:40 prd-ubuntu2004-docker-4c-4g-18657 sshd[6520]: Disconnected from invalid user jenkins 10.30.168.15 port 39096 [preauth]
Jul  7 21:34:44 prd-ubuntu2004-docker-4c-4g-18657 sshd[7761]: Invalid user jenkins from 10.30.168.15 port 39098
Jul  7 21:34:44 prd-ubuntu2004-docker-4c-4g-18657 sshd[7761]: Received disconnect from 10.30.168.15 port 39098:11: Closed due to user request. [preauth]
Jul  7 21:34:44 prd-ubuntu2004-docker-4c-4g-18657 sshd[7761]: Disconnected from invalid user jenkins 10.30.168.15 port 39098 [preauth]
Jul  7 21:34:46 prd-ubuntu2004-docker-4c-4g-18657 sshd[8928]: Invalid user jenkins from 10.30.168.15 port 39100
Jul  7 21:34:46 prd-ubuntu2004-docker-4c-4g-18657 sshd[8928]: Received disconnect from 10.30.168.15 port 39100:11: Closed due to user request. [preauth]
Jul  7 21:34:46 prd-ubuntu2004-docker-4c-4g-18657 sshd[8928]: Disconnected from invalid user jenkins 10.30.168.15 port 39100 [preauth]
Jul  7 21:34:49 prd-ubuntu2004-docker-4c-4g-18657 sshd[9660]: Invalid user jenkins from 10.30.168.15 port 39102
Jul  7 21:34:49 prd-ubuntu2004-docker-4c-4g-18657 sshd[9660]: Received disconnect from 10.30.168.15 port 39102:11: Closed due to user request. [preauth]
Jul  7 21:34:49 prd-ubuntu2004-docker-4c-4g-18657 sshd[9660]: Disconnected from invalid user jenkins 10.30.168.15 port 39102 [preauth]
Jul  7 21:34:51 prd-ubuntu2004-docker-4c-4g-18657 useradd[10145]: new group: name=jenkins, GID=1001
Jul  7 21:34:51 prd-ubuntu2004-docker-4c-4g-18657 useradd[10145]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  7 21:34:51 prd-ubuntu2004-docker-4c-4g-18657 usermod[10182]: add 'jenkins' to group 'docker'
Jul  7 21:34:51 prd-ubuntu2004-docker-4c-4g-18657 usermod[10182]: add 'jenkins' to shadow group 'docker'
Jul  7 21:34:52 prd-ubuntu2004-docker-4c-4g-18657 sshd[10490]: Accepted publickey for jenkins from 10.30.168.15 port 39104 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul  7 21:34:52 prd-ubuntu2004-docker-4c-4g-18657 sshd[10490]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  7 21:34:52 prd-ubuntu2004-docker-4c-4g-18657 systemd-logind[751]: New session 1 of user jenkins.
Jul  7 21:34:52 prd-ubuntu2004-docker-4c-4g-18657 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  7 21:35:02 prd-ubuntu2004-docker-4c-4g-18657 CRON[13935]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:35:02 prd-ubuntu2004-docker-4c-4g-18657 CRON[13935]: pam_unix(cron:session): session closed for user root
Jul  7 21:36:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[28568]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:36:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[28568]: pam_unix(cron:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jul  7 21:36:11 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session closed for user root
Jul  7 21:37:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[29164]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:37:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[29164]: pam_unix(cron:session): session closed for user root
Jul  7 21:38:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[29987]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:38:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[29987]: pam_unix(cron:session): session closed for user root
Jul  7 21:39:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[30739]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:39:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[30739]: pam_unix(cron:session): session closed for user root
Jul  7 21:40:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[32132]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:40:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[32132]: pam_unix(cron:session): session closed for user root
Jul  7 21:41:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[33174]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:41:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[33174]: pam_unix(cron:session): session closed for user root
Jul  7 21:42:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[34246]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:42:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[34246]: pam_unix(cron:session): session closed for user root
Jul  7 21:43:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[35006]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:43:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[35006]: pam_unix(cron:session): session closed for user root
Jul  7 21:44:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[36050]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 21:44:01 prd-ubuntu2004-docker-4c-4g-18657 CRON[36050]: pam_unix(cron:session): session closed for user root
Jul  7 21:44:24 prd-ubuntu2004-docker-4c-4g-18657 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  7 21:44:24 prd-ubuntu2004-docker-4c-4g-18657 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)