Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 passwd[707]: password for 'ubuntu' changed by 'root'
Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 systemd-logind[763]: New seat seat0.
Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 sshd[821]: Server listening on 0.0.0.0 port 22.
Jan 15 06:43:34 prd-ubuntu2004-docker-4c-4g-1819 sshd[821]: Server listening on :: port 22.
Jan 15 06:43:37 prd-ubuntu2004-docker-4c-4g-1819 sshd[2021]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 06:43:40 prd-ubuntu2004-docker-4c-4g-1819 sshd[3019]: Invalid user jenkins from 10.30.168.15 port 36136
Jan 15 06:43:41 prd-ubuntu2004-docker-4c-4g-1819 sshd[3019]: Received disconnect from 10.30.168.15 port 36136:11: Closed due to user request. [preauth]
Jan 15 06:43:41 prd-ubuntu2004-docker-4c-4g-1819 sshd[3019]: Disconnected from invalid user jenkins 10.30.168.15 port 36136 [preauth]
Jan 15 06:43:49 prd-ubuntu2004-docker-4c-4g-1819 sshd[5580]: Invalid user jenkins from 10.30.168.15 port 36214
Jan 15 06:43:49 prd-ubuntu2004-docker-4c-4g-1819 sshd[5580]: Received disconnect from 10.30.168.15 port 36214:11: Closed due to user request. [preauth]
Jan 15 06:43:49 prd-ubuntu2004-docker-4c-4g-1819 sshd[5580]: Disconnected from invalid user jenkins 10.30.168.15 port 36214 [preauth]
Jan 15 06:43:55 prd-ubuntu2004-docker-4c-4g-1819 sshd[7448]: Invalid user jenkins from 10.30.168.15 port 36260
Jan 15 06:43:55 prd-ubuntu2004-docker-4c-4g-1819 sshd[7448]: Received disconnect from 10.30.168.15 port 36260:11: Closed due to user request. [preauth]
Jan 15 06:43:55 prd-ubuntu2004-docker-4c-4g-1819 sshd[7448]: Disconnected from invalid user jenkins 10.30.168.15 port 36260 [preauth]
Jan 15 06:43:58 prd-ubuntu2004-docker-4c-4g-1819 sshd[8224]: Invalid user jenkins from 10.30.168.15 port 36278
Jan 15 06:43:59 prd-ubuntu2004-docker-4c-4g-1819 sshd[8224]: Received disconnect from 10.30.168.15 port 36278:11: Closed due to user request. [preauth]
Jan 15 06:43:59 prd-ubuntu2004-docker-4c-4g-1819 sshd[8224]: Disconnected from invalid user jenkins 10.30.168.15 port 36278 [preauth]
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1819 CRON[9107]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:44:02 prd-ubuntu2004-docker-4c-4g-1819 CRON[9107]: pam_unix(cron:session): session closed for user root
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 useradd[9323]: new group: name=jenkins, GID=1001
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 useradd[9323]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 usermod[9355]: add 'jenkins' to group 'docker'
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 usermod[9355]: add 'jenkins' to shadow group 'docker'
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 sshd[9120]: Accepted publickey for jenkins from 10.30.168.15 port 36320 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 sshd[9120]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 systemd-logind[763]: New session 2 of user jenkins.
Jan 15 06:44:03 prd-ubuntu2004-docker-4c-4g-1819 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[28385]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[28385]: pam_unix(cron:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:23 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[28911]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[28911]: pam_unix(cron:session): session closed for user root
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[29678]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[29678]: pam_unix(cron:session): session closed for user root
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[30379]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[30379]: pam_unix(cron:session): session closed for user root
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[31846]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[31846]: pam_unix(cron:session): session closed for user root
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[32477]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[32477]: pam_unix(cron:session): session closed for user root
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[33564]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[33564]: pam_unix(cron:session): session closed for user root
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[34570]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[34570]: pam_unix(cron:session): session closed for user root
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[35235]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[35235]: pam_unix(cron:session): session closed for user root
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[35906]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[35906]: pam_unix(cron:session): session closed for user root
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[36623]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[36623]: pam_unix(cron:session): session closed for user root
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[37136]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1819 CRON[37136]: pam_unix(cron:session): session closed for user root
Jan 15 06:56:54 prd-ubuntu2004-docker-4c-4g-1819 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 15 06:56:54 prd-ubuntu2004-docker-4c-4g-1819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)