Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 passwd[710]: password for 'ubuntu' changed by 'root'
Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 systemd-logind[760]: New seat seat0.
Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 sshd[802]: Server listening on 0.0.0.0 port 22.
Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 sshd[802]: Server listening on :: port 22.
Dec  6 14:38:38 prd-ubuntu2004-docker-4c-4g-528 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  6 14:38:42 prd-ubuntu2004-docker-4c-4g-528 sshd[2008]: error: kex_exchange_identification: Connection closed by remote host
Dec  6 14:38:44 prd-ubuntu2004-docker-4c-4g-528 sshd[2585]: Invalid user jenkins from 10.30.168.15 port 59168
Dec  6 14:38:44 prd-ubuntu2004-docker-4c-4g-528 sshd[2585]: Received disconnect from 10.30.168.15 port 59168:11: Closed due to user request. [preauth]
Dec  6 14:38:44 prd-ubuntu2004-docker-4c-4g-528 sshd[2585]: Disconnected from invalid user jenkins 10.30.168.15 port 59168 [preauth]
Dec  6 14:38:47 prd-ubuntu2004-docker-4c-4g-528 sshd[3667]: Invalid user jenkins from 10.30.168.15 port 59186
Dec  6 14:38:47 prd-ubuntu2004-docker-4c-4g-528 sshd[3667]: Received disconnect from 10.30.168.15 port 59186:11: Closed due to user request. [preauth]
Dec  6 14:38:47 prd-ubuntu2004-docker-4c-4g-528 sshd[3667]: Disconnected from invalid user jenkins 10.30.168.15 port 59186 [preauth]
Dec  6 14:38:50 prd-ubuntu2004-docker-4c-4g-528 sshd[4601]: Invalid user jenkins from 10.30.168.15 port 59192
Dec  6 14:38:50 prd-ubuntu2004-docker-4c-4g-528 sshd[4601]: Received disconnect from 10.30.168.15 port 59192:11: Closed due to user request. [preauth]
Dec  6 14:38:50 prd-ubuntu2004-docker-4c-4g-528 sshd[4601]: Disconnected from invalid user jenkins 10.30.168.15 port 59192 [preauth]
Dec  6 14:38:56 prd-ubuntu2004-docker-4c-4g-528 sshd[6098]: Invalid user jenkins from 10.30.168.15 port 59204
Dec  6 14:38:56 prd-ubuntu2004-docker-4c-4g-528 sshd[6098]: Received disconnect from 10.30.168.15 port 59204:11: Closed due to user request. [preauth]
Dec  6 14:38:56 prd-ubuntu2004-docker-4c-4g-528 sshd[6098]: Disconnected from invalid user jenkins 10.30.168.15 port 59204 [preauth]
Dec  6 14:39:00 prd-ubuntu2004-docker-4c-4g-528 sshd[8119]: Invalid user jenkins from 10.30.168.15 port 59224
Dec  6 14:39:00 prd-ubuntu2004-docker-4c-4g-528 sshd[8119]: Received disconnect from 10.30.168.15 port 59224:11: Closed due to user request. [preauth]
Dec  6 14:39:00 prd-ubuntu2004-docker-4c-4g-528 sshd[8119]: Disconnected from invalid user jenkins 10.30.168.15 port 59224 [preauth]
Dec  6 14:39:02 prd-ubuntu2004-docker-4c-4g-528 CRON[9055]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:39:02 prd-ubuntu2004-docker-4c-4g-528 CRON[9055]: pam_unix(cron:session): session closed for user root
Dec  6 14:39:03 prd-ubuntu2004-docker-4c-4g-528 sshd[9317]: Invalid user jenkins from 10.30.168.15 port 59232
Dec  6 14:39:04 prd-ubuntu2004-docker-4c-4g-528 sshd[9317]: Received disconnect from 10.30.168.15 port 59232:11: Closed due to user request. [preauth]
Dec  6 14:39:04 prd-ubuntu2004-docker-4c-4g-528 sshd[9317]: Disconnected from invalid user jenkins 10.30.168.15 port 59232 [preauth]
Dec  6 14:39:07 prd-ubuntu2004-docker-4c-4g-528 useradd[10210]: new group: name=jenkins, GID=1001
Dec  6 14:39:07 prd-ubuntu2004-docker-4c-4g-528 useradd[10210]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  6 14:39:07 prd-ubuntu2004-docker-4c-4g-528 usermod[10239]: add 'jenkins' to group 'docker'
Dec  6 14:39:07 prd-ubuntu2004-docker-4c-4g-528 usermod[10239]: add 'jenkins' to shadow group 'docker'
Dec  6 14:39:08 prd-ubuntu2004-docker-4c-4g-528 sshd[10345]: Accepted publickey for jenkins from 10.30.168.15 port 59252 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  6 14:39:08 prd-ubuntu2004-docker-4c-4g-528 sshd[10345]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  6 14:39:08 prd-ubuntu2004-docker-4c-4g-528 systemd-logind[760]: New session 2 of user jenkins.
Dec  6 14:39:08 prd-ubuntu2004-docker-4c-4g-528 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  6 14:40:01 prd-ubuntu2004-docker-4c-4g-528 CRON[28404]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:40:01 prd-ubuntu2004-docker-4c-4g-528 CRON[28404]: pam_unix(cron:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 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
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  6 14:40:41 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session closed for user root
Dec  6 14:41:01 prd-ubuntu2004-docker-4c-4g-528 CRON[28817]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:41:01 prd-ubuntu2004-docker-4c-4g-528 CRON[28817]: pam_unix(cron:session): session closed for user root
Dec  6 14:42:01 prd-ubuntu2004-docker-4c-4g-528 CRON[29666]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:42:01 prd-ubuntu2004-docker-4c-4g-528 CRON[29666]: pam_unix(cron:session): session closed for user root
Dec  6 14:43:01 prd-ubuntu2004-docker-4c-4g-528 CRON[30356]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:43:01 prd-ubuntu2004-docker-4c-4g-528 CRON[30356]: pam_unix(cron:session): session closed for user root
Dec  6 14:44:01 prd-ubuntu2004-docker-4c-4g-528 CRON[31770]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:44:01 prd-ubuntu2004-docker-4c-4g-528 CRON[31770]: pam_unix(cron:session): session closed for user root
Dec  6 14:45:01 prd-ubuntu2004-docker-4c-4g-528 CRON[32420]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:45:01 prd-ubuntu2004-docker-4c-4g-528 CRON[32420]: pam_unix(cron:session): session closed for user root
Dec  6 14:46:01 prd-ubuntu2004-docker-4c-4g-528 CRON[33266]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:46:01 prd-ubuntu2004-docker-4c-4g-528 CRON[33266]: pam_unix(cron:session): session closed for user root
Dec  6 14:47:01 prd-ubuntu2004-docker-4c-4g-528 CRON[34272]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:47:01 prd-ubuntu2004-docker-4c-4g-528 CRON[34272]: pam_unix(cron:session): session closed for user root
Dec  6 14:48:01 prd-ubuntu2004-docker-4c-4g-528 CRON[35003]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:48:01 prd-ubuntu2004-docker-4c-4g-528 CRON[35003]: pam_unix(cron:session): session closed for user root
Dec  6 14:49:01 prd-ubuntu2004-docker-4c-4g-528 CRON[35459]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:49:01 prd-ubuntu2004-docker-4c-4g-528 CRON[35459]: pam_unix(cron:session): session closed for user root
Dec  6 14:50:01 prd-ubuntu2004-docker-4c-4g-528 CRON[36242]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:50:01 prd-ubuntu2004-docker-4c-4g-528 CRON[36242]: pam_unix(cron:session): session closed for user root
Dec  6 14:51:01 prd-ubuntu2004-docker-4c-4g-528 CRON[36866]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:51:01 prd-ubuntu2004-docker-4c-4g-528 CRON[36866]: pam_unix(cron:session): session closed for user root
Dec  6 14:52:01 prd-ubuntu2004-docker-4c-4g-528 CRON[37484]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:52:01 prd-ubuntu2004-docker-4c-4g-528 CRON[37484]: pam_unix(cron:session): session closed for user root
Dec  6 14:53:01 prd-ubuntu2004-docker-4c-4g-528 CRON[38158]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:53:01 prd-ubuntu2004-docker-4c-4g-528 CRON[38158]: pam_unix(cron:session): session closed for user root
Dec  6 14:54:01 prd-ubuntu2004-docker-4c-4g-528 CRON[38827]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:54:01 prd-ubuntu2004-docker-4c-4g-528 CRON[38827]: pam_unix(cron:session): session closed for user root
Dec  6 14:55:01 prd-ubuntu2004-docker-4c-4g-528 CRON[39941]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:55:01 prd-ubuntu2004-docker-4c-4g-528 CRON[39941]: pam_unix(cron:session): session closed for user root
Dec  6 14:56:01 prd-ubuntu2004-docker-4c-4g-528 CRON[40972]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:56:01 prd-ubuntu2004-docker-4c-4g-528 CRON[40972]: pam_unix(cron:session): session closed for user root
Dec  6 14:57:01 prd-ubuntu2004-docker-4c-4g-528 CRON[41763]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:57:01 prd-ubuntu2004-docker-4c-4g-528 CRON[41763]: pam_unix(cron:session): session closed for user root
Dec  6 14:58:01 prd-ubuntu2004-docker-4c-4g-528 CRON[42430]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 14:58:01 prd-ubuntu2004-docker-4c-4g-528 CRON[42430]: pam_unix(cron:session): session closed for user root
Dec  6 14:58:43 prd-ubuntu2004-docker-4c-4g-528 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  6 14:58:43 prd-ubuntu2004-docker-4c-4g-528 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)