Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 passwd[711]: password for 'ubuntu' changed by 'root'
Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 sshd[792]: Server listening on 0.0.0.0 port 22.
Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 systemd-logind[765]: New seat seat0.
Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 sshd[792]: Server listening on :: port 22.
Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 systemd-logind[765]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 11:56:49 prd-ubuntu2004-docker-4c-4g-258 systemd-logind[765]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 11:56:53 prd-ubuntu2004-docker-4c-4g-258 sshd[2303]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 11:57:00 prd-ubuntu2004-docker-4c-4g-258 sshd[4544]: Invalid user jenkins from 10.30.168.15 port 56112
Jan  9 11:57:01 prd-ubuntu2004-docker-4c-4g-258 sshd[4544]: Received disconnect from 10.30.168.15 port 56112:11: Closed due to user request. [preauth]
Jan  9 11:57:01 prd-ubuntu2004-docker-4c-4g-258 sshd[4544]: Disconnected from invalid user jenkins 10.30.168.15 port 56112 [preauth]
Jan  9 11:57:01 prd-ubuntu2004-docker-4c-4g-258 CRON[4800]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:57:01 prd-ubuntu2004-docker-4c-4g-258 CRON[4800]: pam_unix(cron:session): session closed for user root
Jan  9 11:57:04 prd-ubuntu2004-docker-4c-4g-258 sshd[5513]: Invalid user jenkins from 10.30.168.15 port 56116
Jan  9 11:57:04 prd-ubuntu2004-docker-4c-4g-258 sshd[5513]: Received disconnect from 10.30.168.15 port 56116:11: Closed due to user request. [preauth]
Jan  9 11:57:04 prd-ubuntu2004-docker-4c-4g-258 sshd[5513]: Disconnected from invalid user jenkins 10.30.168.15 port 56116 [preauth]
Jan  9 11:57:08 prd-ubuntu2004-docker-4c-4g-258 sshd[6571]: Invalid user jenkins from 10.30.168.15 port 56120
Jan  9 11:57:08 prd-ubuntu2004-docker-4c-4g-258 sshd[6571]: Received disconnect from 10.30.168.15 port 56120:11: Closed due to user request. [preauth]
Jan  9 11:57:08 prd-ubuntu2004-docker-4c-4g-258 sshd[6571]: Disconnected from invalid user jenkins 10.30.168.15 port 56120 [preauth]
Jan  9 11:57:12 prd-ubuntu2004-docker-4c-4g-258 sshd[8180]: Invalid user jenkins from 10.30.168.15 port 56136
Jan  9 11:57:12 prd-ubuntu2004-docker-4c-4g-258 sshd[8180]: Received disconnect from 10.30.168.15 port 56136:11: Closed due to user request. [preauth]
Jan  9 11:57:12 prd-ubuntu2004-docker-4c-4g-258 sshd[8180]: Disconnected from invalid user jenkins 10.30.168.15 port 56136 [preauth]
Jan  9 11:57:15 prd-ubuntu2004-docker-4c-4g-258 sshd[9354]: Invalid user jenkins from 10.30.168.15 port 56160
Jan  9 11:57:15 prd-ubuntu2004-docker-4c-4g-258 sshd[9354]: Received disconnect from 10.30.168.15 port 56160:11: Closed due to user request. [preauth]
Jan  9 11:57:15 prd-ubuntu2004-docker-4c-4g-258 sshd[9354]: Disconnected from invalid user jenkins 10.30.168.15 port 56160 [preauth]
Jan  9 11:57:16 prd-ubuntu2004-docker-4c-4g-258 useradd[9801]: new group: name=jenkins, GID=1001
Jan  9 11:57:16 prd-ubuntu2004-docker-4c-4g-258 useradd[9801]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 11:57:16 prd-ubuntu2004-docker-4c-4g-258 usermod[9835]: add 'jenkins' to group 'docker'
Jan  9 11:57:16 prd-ubuntu2004-docker-4c-4g-258 usermod[9835]: add 'jenkins' to shadow group 'docker'
Jan  9 11:57:18 prd-ubuntu2004-docker-4c-4g-258 sshd[10343]: Accepted publickey for jenkins from 10.30.168.15 port 56168 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  9 11:57:18 prd-ubuntu2004-docker-4c-4g-258 sshd[10343]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 11:57:18 prd-ubuntu2004-docker-4c-4g-258 systemd-logind[765]: New session 2 of user jenkins.
Jan  9 11:57:18 prd-ubuntu2004-docker-4c-4g-258 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 11:58:02 prd-ubuntu2004-docker-4c-4g-258 CRON[25781]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:58:02 prd-ubuntu2004-docker-4c-4g-258 CRON[25781]: pam_unix(cron:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 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 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 11:58:45 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 11:59:01 prd-ubuntu2004-docker-4c-4g-258 CRON[28623]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 11:59:01 prd-ubuntu2004-docker-4c-4g-258 CRON[28623]: pam_unix(cron:session): session closed for user root
Jan  9 12:00:01 prd-ubuntu2004-docker-4c-4g-258 CRON[29314]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:00:01 prd-ubuntu2004-docker-4c-4g-258 CRON[29314]: pam_unix(cron:session): session closed for user root
Jan  9 12:01:01 prd-ubuntu2004-docker-4c-4g-258 CRON[30071]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:01:01 prd-ubuntu2004-docker-4c-4g-258 CRON[30071]: pam_unix(cron:session): session closed for user root
Jan  9 12:02:01 prd-ubuntu2004-docker-4c-4g-258 CRON[30982]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:02:01 prd-ubuntu2004-docker-4c-4g-258 CRON[30982]: pam_unix(cron:session): session closed for user root
Jan  9 12:03:01 prd-ubuntu2004-docker-4c-4g-258 CRON[32451]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:03:01 prd-ubuntu2004-docker-4c-4g-258 CRON[32451]: pam_unix(cron:session): session closed for user root
Jan  9 12:04:01 prd-ubuntu2004-docker-4c-4g-258 CRON[33007]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:04:01 prd-ubuntu2004-docker-4c-4g-258 CRON[33007]: pam_unix(cron:session): session closed for user root
Jan  9 12:05:01 prd-ubuntu2004-docker-4c-4g-258 CRON[34016]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:05:01 prd-ubuntu2004-docker-4c-4g-258 CRON[34016]: pam_unix(cron:session): session closed for user root
Jan  9 12:06:01 prd-ubuntu2004-docker-4c-4g-258 CRON[34998]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:06:01 prd-ubuntu2004-docker-4c-4g-258 CRON[34998]: pam_unix(cron:session): session closed for user root
Jan  9 12:07:01 prd-ubuntu2004-docker-4c-4g-258 CRON[35622]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:07:01 prd-ubuntu2004-docker-4c-4g-258 CRON[35622]: pam_unix(cron:session): session closed for user root
Jan  9 12:08:01 prd-ubuntu2004-docker-4c-4g-258 CRON[36312]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:08:01 prd-ubuntu2004-docker-4c-4g-258 CRON[36312]: pam_unix(cron:session): session closed for user root
Jan  9 12:09:01 prd-ubuntu2004-docker-4c-4g-258 CRON[37011]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:09:01 prd-ubuntu2004-docker-4c-4g-258 CRON[37011]: pam_unix(cron:session): session closed for user root
Jan  9 12:10:01 prd-ubuntu2004-docker-4c-4g-258 CRON[37564]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:10:01 prd-ubuntu2004-docker-4c-4g-258 CRON[37564]: pam_unix(cron:session): session closed for user root
Jan  9 12:11:01 prd-ubuntu2004-docker-4c-4g-258 CRON[38277]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:11:01 prd-ubuntu2004-docker-4c-4g-258 CRON[38277]: pam_unix(cron:session): session closed for user root
Jan  9 12:12:01 prd-ubuntu2004-docker-4c-4g-258 CRON[39011]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:12:01 prd-ubuntu2004-docker-4c-4g-258 CRON[39011]: pam_unix(cron:session): session closed for user root
Jan  9 12:13:01 prd-ubuntu2004-docker-4c-4g-258 CRON[40135]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:13:01 prd-ubuntu2004-docker-4c-4g-258 CRON[40135]: pam_unix(cron:session): session closed for user root
Jan  9 12:14:01 prd-ubuntu2004-docker-4c-4g-258 CRON[41182]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:14:01 prd-ubuntu2004-docker-4c-4g-258 CRON[41182]: pam_unix(cron:session): session closed for user root
Jan  9 12:15:01 prd-ubuntu2004-docker-4c-4g-258 CRON[42035]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:15:01 prd-ubuntu2004-docker-4c-4g-258 CRON[42035]: pam_unix(cron:session): session closed for user root
Jan  9 12:16:01 prd-ubuntu2004-docker-4c-4g-258 CRON[42668]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:16:01 prd-ubuntu2004-docker-4c-4g-258 CRON[42668]: pam_unix(cron:session): session closed for user root
Jan  9 12:16:34 prd-ubuntu2004-docker-4c-4g-258 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 12:16:34 prd-ubuntu2004-docker-4c-4g-258 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)