Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 passwd[717]: password for 'ubuntu' changed by 'root'
Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 systemd-logind[760]: New seat seat0.
Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 sshd[811]: Server listening on 0.0.0.0 port 22.
Jan 15 06:43:20 prd-ubuntu2004-docker-4c-4g-1817 sshd[811]: Server listening on :: port 22.
Jan 15 06:43:24 prd-ubuntu2004-docker-4c-4g-1817 sshd[2162]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 06:43:32 prd-ubuntu2004-docker-4c-4g-1817 sshd[4457]: Invalid user jenkins from 10.30.168.15 port 38276
Jan 15 06:43:32 prd-ubuntu2004-docker-4c-4g-1817 sshd[4457]: Received disconnect from 10.30.168.15 port 38276:11: Closed due to user request. [preauth]
Jan 15 06:43:32 prd-ubuntu2004-docker-4c-4g-1817 sshd[4457]: Disconnected from invalid user jenkins 10.30.168.15 port 38276 [preauth]
Jan 15 06:43:36 prd-ubuntu2004-docker-4c-4g-1817 sshd[5808]: Invalid user jenkins from 10.30.168.15 port 38304
Jan 15 06:43:36 prd-ubuntu2004-docker-4c-4g-1817 sshd[5808]: Received disconnect from 10.30.168.15 port 38304:11: Closed due to user request. [preauth]
Jan 15 06:43:36 prd-ubuntu2004-docker-4c-4g-1817 sshd[5808]: Disconnected from invalid user jenkins 10.30.168.15 port 38304 [preauth]
Jan 15 06:43:39 prd-ubuntu2004-docker-4c-4g-1817 sshd[7027]: Invalid user jenkins from 10.30.168.15 port 38320
Jan 15 06:43:39 prd-ubuntu2004-docker-4c-4g-1817 sshd[7027]: Received disconnect from 10.30.168.15 port 38320:11: Closed due to user request. [preauth]
Jan 15 06:43:39 prd-ubuntu2004-docker-4c-4g-1817 sshd[7027]: Disconnected from invalid user jenkins 10.30.168.15 port 38320 [preauth]
Jan 15 06:43:43 prd-ubuntu2004-docker-4c-4g-1817 sshd[8160]: Invalid user jenkins from 10.30.168.15 port 38346
Jan 15 06:43:43 prd-ubuntu2004-docker-4c-4g-1817 sshd[8160]: Received disconnect from 10.30.168.15 port 38346:11: Closed due to user request. [preauth]
Jan 15 06:43:43 prd-ubuntu2004-docker-4c-4g-1817 sshd[8160]: Disconnected from invalid user jenkins 10.30.168.15 port 38346 [preauth]
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 useradd[10168]: new group: name=jenkins, GID=1001
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 useradd[10168]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 usermod[10206]: add 'jenkins' to group 'docker'
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 usermod[10206]: add 'jenkins' to shadow group 'docker'
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 sshd[10077]: Accepted publickey for jenkins from 10.30.168.15 port 38422 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 sshd[10077]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 systemd-logind[760]: New session 1 of user jenkins.
Jan 15 06:43:50 prd-ubuntu2004-docker-4c-4g-1817 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 06:44:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[13032]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:44:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[13032]: pam_unix(cron:session): session closed for user root
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[28397]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:45:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[28397]: pam_unix(cron:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 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 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 06:45:10 prd-ubuntu2004-docker-4c-4g-1817 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[28958]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:46:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[28958]: pam_unix(cron:session): session closed for user root
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[29740]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:47:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[29740]: pam_unix(cron:session): session closed for user root
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[30448]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:48:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[30448]: pam_unix(cron:session): session closed for user root
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[32277]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:49:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[32277]: pam_unix(cron:session): session closed for user root
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[32962]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:50:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[32962]: pam_unix(cron:session): session closed for user root
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[33992]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:51:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[33992]: pam_unix(cron:session): session closed for user root
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[34986]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:52:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[34986]: pam_unix(cron:session): session closed for user root
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[35651]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:53:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[35651]: pam_unix(cron:session): session closed for user root
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[36330]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:54:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[36330]: pam_unix(cron:session): session closed for user root
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[37034]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:55:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[37034]: pam_unix(cron:session): session closed for user root
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[37544]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 06:56:01 prd-ubuntu2004-docker-4c-4g-1817 CRON[37544]: pam_unix(cron:session): session closed for user root
Jan 15 06:56:54 prd-ubuntu2004-docker-4c-4g-1817 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-1817 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)