Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 passwd[714]: password for 'ubuntu' changed by 'root'
Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 sshd[791]: Server listening on 0.0.0.0 port 22.
Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 sshd[791]: Server listening on :: port 22.
Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 systemd-logind[765]: New seat seat0.
Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 systemd-logind[765]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 03:04:21 prd-ubuntu2004-docker-4c-4g-161 systemd-logind[765]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 03:04:25 prd-ubuntu2004-docker-4c-4g-161 sshd[2279]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 03:04:33 prd-ubuntu2004-docker-4c-4g-161 sshd[4540]: Invalid user jenkins from 10.30.168.15 port 53002
Jan  9 03:04:33 prd-ubuntu2004-docker-4c-4g-161 sshd[4540]: Received disconnect from 10.30.168.15 port 53002:11: Closed due to user request. [preauth]
Jan  9 03:04:33 prd-ubuntu2004-docker-4c-4g-161 sshd[4540]: Disconnected from invalid user jenkins 10.30.168.15 port 53002 [preauth]
Jan  9 03:04:37 prd-ubuntu2004-docker-4c-4g-161 sshd[5845]: Invalid user jenkins from 10.30.168.15 port 53026
Jan  9 03:04:37 prd-ubuntu2004-docker-4c-4g-161 sshd[5845]: Received disconnect from 10.30.168.15 port 53026:11: Closed due to user request. [preauth]
Jan  9 03:04:37 prd-ubuntu2004-docker-4c-4g-161 sshd[5845]: Disconnected from invalid user jenkins 10.30.168.15 port 53026 [preauth]
Jan  9 03:04:40 prd-ubuntu2004-docker-4c-4g-161 sshd[7200]: Invalid user jenkins from 10.30.168.15 port 53038
Jan  9 03:04:40 prd-ubuntu2004-docker-4c-4g-161 sshd[7200]: Received disconnect from 10.30.168.15 port 53038:11: Closed due to user request. [preauth]
Jan  9 03:04:40 prd-ubuntu2004-docker-4c-4g-161 sshd[7200]: Disconnected from invalid user jenkins 10.30.168.15 port 53038 [preauth]
Jan  9 03:04:43 prd-ubuntu2004-docker-4c-4g-161 sshd[8617]: Invalid user jenkins from 10.30.168.15 port 53062
Jan  9 03:04:43 prd-ubuntu2004-docker-4c-4g-161 sshd[8617]: Received disconnect from 10.30.168.15 port 53062:11: Closed due to user request. [preauth]
Jan  9 03:04:43 prd-ubuntu2004-docker-4c-4g-161 sshd[8617]: Disconnected from invalid user jenkins 10.30.168.15 port 53062 [preauth]
Jan  9 03:04:46 prd-ubuntu2004-docker-4c-4g-161 sshd[9329]: Invalid user jenkins from 10.30.168.15 port 53068
Jan  9 03:04:46 prd-ubuntu2004-docker-4c-4g-161 sshd[9329]: Received disconnect from 10.30.168.15 port 53068:11: Closed due to user request. [preauth]
Jan  9 03:04:46 prd-ubuntu2004-docker-4c-4g-161 sshd[9329]: Disconnected from invalid user jenkins 10.30.168.15 port 53068 [preauth]
Jan  9 03:04:48 prd-ubuntu2004-docker-4c-4g-161 useradd[9991]: new group: name=jenkins, GID=1001
Jan  9 03:04:48 prd-ubuntu2004-docker-4c-4g-161 useradd[9991]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 03:04:48 prd-ubuntu2004-docker-4c-4g-161 usermod[10025]: add 'jenkins' to group 'docker'
Jan  9 03:04:48 prd-ubuntu2004-docker-4c-4g-161 usermod[10025]: add 'jenkins' to shadow group 'docker'
Jan  9 03:04:50 prd-ubuntu2004-docker-4c-4g-161 sshd[10438]: Accepted publickey for jenkins from 10.30.168.15 port 53090 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  9 03:04:50 prd-ubuntu2004-docker-4c-4g-161 sshd[10438]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 03:04:50 prd-ubuntu2004-docker-4c-4g-161 systemd-logind[765]: New session 1 of user jenkins.
Jan  9 03:04:50 prd-ubuntu2004-docker-4c-4g-161 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 03:05:01 prd-ubuntu2004-docker-4c-4g-161 CRON[14070]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:05:01 prd-ubuntu2004-docker-4c-4g-161 CRON[14070]: pam_unix(cron:session): session closed for user root
Jan  9 03:06:01 prd-ubuntu2004-docker-4c-4g-161 CRON[28418]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:06:01 prd-ubuntu2004-docker-4c-4g-161 CRON[28418]: pam_unix(cron:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 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
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 03:06:09 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 03:07:01 prd-ubuntu2004-docker-4c-4g-161 CRON[28987]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:07:01 prd-ubuntu2004-docker-4c-4g-161 CRON[28987]: pam_unix(cron:session): session closed for user root
Jan  9 03:08:01 prd-ubuntu2004-docker-4c-4g-161 CRON[29769]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:08:01 prd-ubuntu2004-docker-4c-4g-161 CRON[29769]: pam_unix(cron:session): session closed for user root
Jan  9 03:09:01 prd-ubuntu2004-docker-4c-4g-161 CRON[30473]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:09:01 prd-ubuntu2004-docker-4c-4g-161 CRON[30473]: pam_unix(cron:session): session closed for user root
Jan  9 03:10:01 prd-ubuntu2004-docker-4c-4g-161 CRON[31725]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:10:01 prd-ubuntu2004-docker-4c-4g-161 CRON[31726]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:10:01 prd-ubuntu2004-docker-4c-4g-161 CRON[31726]: pam_unix(cron:session): session closed for user root
Jan  9 03:10:01 prd-ubuntu2004-docker-4c-4g-161 CRON[31725]: pam_unix(cron:session): session closed for user root
Jan  9 03:11:01 prd-ubuntu2004-docker-4c-4g-161 CRON[32365]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:11:01 prd-ubuntu2004-docker-4c-4g-161 CRON[32365]: pam_unix(cron:session): session closed for user root
Jan  9 03:12:01 prd-ubuntu2004-docker-4c-4g-161 CRON[33396]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:12:01 prd-ubuntu2004-docker-4c-4g-161 CRON[33396]: pam_unix(cron:session): session closed for user root
Jan  9 03:13:01 prd-ubuntu2004-docker-4c-4g-161 CRON[34393]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:13:01 prd-ubuntu2004-docker-4c-4g-161 CRON[34393]: pam_unix(cron:session): session closed for user root
Jan  9 03:14:01 prd-ubuntu2004-docker-4c-4g-161 CRON[35058]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:14:01 prd-ubuntu2004-docker-4c-4g-161 CRON[35058]: pam_unix(cron:session): session closed for user root
Jan  9 03:15:01 prd-ubuntu2004-docker-4c-4g-161 CRON[35701]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:15:01 prd-ubuntu2004-docker-4c-4g-161 CRON[35701]: pam_unix(cron:session): session closed for user root
Jan  9 03:16:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36412]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:16:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36412]: pam_unix(cron:session): session closed for user root
Jan  9 03:17:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36975]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:17:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36974]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:17:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36974]: pam_unix(cron:session): session closed for user root
Jan  9 03:17:01 prd-ubuntu2004-docker-4c-4g-161 CRON[36975]: pam_unix(cron:session): session closed for user root
Jan  9 03:18:01 prd-ubuntu2004-docker-4c-4g-161 CRON[37689]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:18:01 prd-ubuntu2004-docker-4c-4g-161 CRON[37689]: pam_unix(cron:session): session closed for user root
Jan  9 03:19:01 prd-ubuntu2004-docker-4c-4g-161 CRON[38428]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:19:01 prd-ubuntu2004-docker-4c-4g-161 CRON[38428]: pam_unix(cron:session): session closed for user root
Jan  9 03:20:01 prd-ubuntu2004-docker-4c-4g-161 CRON[39462]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:20:01 prd-ubuntu2004-docker-4c-4g-161 CRON[39462]: pam_unix(cron:session): session closed for user root
Jan  9 03:21:01 prd-ubuntu2004-docker-4c-4g-161 CRON[40521]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:21:01 prd-ubuntu2004-docker-4c-4g-161 CRON[40521]: pam_unix(cron:session): session closed for user root
Jan  9 03:22:01 prd-ubuntu2004-docker-4c-4g-161 CRON[41372]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:22:01 prd-ubuntu2004-docker-4c-4g-161 CRON[41372]: pam_unix(cron:session): session closed for user root
Jan  9 03:23:01 prd-ubuntu2004-docker-4c-4g-161 CRON[42037]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 03:23:01 prd-ubuntu2004-docker-4c-4g-161 CRON[42037]: pam_unix(cron:session): session closed for user root
Jan  9 03:23:40 prd-ubuntu2004-docker-4c-4g-161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  9 03:23:40 prd-ubuntu2004-docker-4c-4g-161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)