Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 passwd[706]: password for 'ubuntu' changed by 'root'
Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 systemd-logind[756]: New seat seat0.
Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 sshd[802]: Server listening on 0.0.0.0 port 22.
Nov 28 09:49:28 prd-ubuntu2004-docker-4c-4g-11097 sshd[802]: Server listening on :: port 22.
Nov 28 09:49:32 prd-ubuntu2004-docker-4c-4g-11097 sshd[1943]: error: kex_exchange_identification: Connection closed by remote host
Nov 28 09:49:39 prd-ubuntu2004-docker-4c-4g-11097 sshd[4083]: Invalid user jenkins from 10.30.168.15 port 49432
Nov 28 09:49:39 prd-ubuntu2004-docker-4c-4g-11097 sshd[4083]: Received disconnect from 10.30.168.15 port 49432:11: Closed due to user request. [preauth]
Nov 28 09:49:39 prd-ubuntu2004-docker-4c-4g-11097 sshd[4083]: Disconnected from invalid user jenkins 10.30.168.15 port 49432 [preauth]
Nov 28 09:49:42 prd-ubuntu2004-docker-4c-4g-11097 sshd[5047]: Invalid user jenkins from 10.30.168.15 port 49434
Nov 28 09:49:42 prd-ubuntu2004-docker-4c-4g-11097 sshd[5047]: Received disconnect from 10.30.168.15 port 49434:11: Closed due to user request. [preauth]
Nov 28 09:49:42 prd-ubuntu2004-docker-4c-4g-11097 sshd[5047]: Disconnected from invalid user jenkins 10.30.168.15 port 49434 [preauth]
Nov 28 09:49:44 prd-ubuntu2004-docker-4c-4g-11097 sshd[5979]: Invalid user jenkins from 10.30.168.15 port 49438
Nov 28 09:49:44 prd-ubuntu2004-docker-4c-4g-11097 sshd[5979]: Received disconnect from 10.30.168.15 port 49438:11: Closed due to user request. [preauth]
Nov 28 09:49:44 prd-ubuntu2004-docker-4c-4g-11097 sshd[5979]: Disconnected from invalid user jenkins 10.30.168.15 port 49438 [preauth]
Nov 28 09:49:48 prd-ubuntu2004-docker-4c-4g-11097 sshd[7120]: Invalid user jenkins from 10.30.168.15 port 49440
Nov 28 09:49:48 prd-ubuntu2004-docker-4c-4g-11097 sshd[7120]: Received disconnect from 10.30.168.15 port 49440:11: Closed due to user request. [preauth]
Nov 28 09:49:48 prd-ubuntu2004-docker-4c-4g-11097 sshd[7120]: Disconnected from invalid user jenkins 10.30.168.15 port 49440 [preauth]
Nov 28 09:49:51 prd-ubuntu2004-docker-4c-4g-11097 sshd[8229]: Invalid user jenkins from 10.30.168.15 port 49442
Nov 28 09:49:51 prd-ubuntu2004-docker-4c-4g-11097 sshd[8229]: Received disconnect from 10.30.168.15 port 49442:11: Closed due to user request. [preauth]
Nov 28 09:49:51 prd-ubuntu2004-docker-4c-4g-11097 sshd[8229]: Disconnected from invalid user jenkins 10.30.168.15 port 49442 [preauth]
Nov 28 09:49:54 prd-ubuntu2004-docker-4c-4g-11097 sshd[9218]: Invalid user jenkins from 10.30.168.15 port 49444
Nov 28 09:49:54 prd-ubuntu2004-docker-4c-4g-11097 sshd[9218]: Received disconnect from 10.30.168.15 port 49444:11: Closed due to user request. [preauth]
Nov 28 09:49:54 prd-ubuntu2004-docker-4c-4g-11097 sshd[9218]: Disconnected from invalid user jenkins 10.30.168.15 port 49444 [preauth]
Nov 28 09:49:57 prd-ubuntu2004-docker-4c-4g-11097 sshd[9818]: Invalid user jenkins from 10.30.168.15 port 49446
Nov 28 09:49:57 prd-ubuntu2004-docker-4c-4g-11097 sshd[9818]: Received disconnect from 10.30.168.15 port 49446:11: Closed due to user request. [preauth]
Nov 28 09:49:57 prd-ubuntu2004-docker-4c-4g-11097 sshd[9818]: Disconnected from invalid user jenkins 10.30.168.15 port 49446 [preauth]
Nov 28 09:49:58 prd-ubuntu2004-docker-4c-4g-11097 useradd[10126]: new group: name=jenkins, GID=1001
Nov 28 09:49:58 prd-ubuntu2004-docker-4c-4g-11097 useradd[10126]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 28 09:49:58 prd-ubuntu2004-docker-4c-4g-11097 usermod[10160]: add 'jenkins' to group 'docker'
Nov 28 09:49:58 prd-ubuntu2004-docker-4c-4g-11097 usermod[10160]: add 'jenkins' to shadow group 'docker'
Nov 28 09:50:00 prd-ubuntu2004-docker-4c-4g-11097 sshd[10872]: Accepted publickey for jenkins from 10.30.168.15 port 49450 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 28 09:50:00 prd-ubuntu2004-docker-4c-4g-11097 sshd[10872]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 28 09:50:00 prd-ubuntu2004-docker-4c-4g-11097 systemd-logind[756]: New session 1 of user jenkins.
Nov 28 09:50:00 prd-ubuntu2004-docker-4c-4g-11097 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 28 09:50:02 prd-ubuntu2004-docker-4c-4g-11097 CRON[12047]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 28 09:50:02 prd-ubuntu2004-docker-4c-4g-11097 CRON[12047]: pam_unix(cron:session): session closed for user root
Nov 28 09:51:01 prd-ubuntu2004-docker-4c-4g-11097 CRON[28563]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 28 09:51:01 prd-ubuntu2004-docker-4c-4g-11097 CRON[28563]: pam_unix(cron:session): session closed for user root
Nov 28 09:51:29 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:29 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:31 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:51:31 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:31 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 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
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 28 09:51:32 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 09:52:01 prd-ubuntu2004-docker-4c-4g-11097 CRON[28911]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 28 09:52:01 prd-ubuntu2004-docker-4c-4g-11097 CRON[28911]: pam_unix(cron:session): session closed for user root
Nov 28 09:52:51 prd-ubuntu2004-docker-4c-4g-11097 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 28 09:52:51 prd-ubuntu2004-docker-4c-4g-11097 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)