Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 passwd[709]: password for 'ubuntu' changed by 'root'
Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 sshd[792]: Server listening on 0.0.0.0 port 22.
Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 sshd[792]: Server listening on :: port 22.
Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 systemd-logind[752]: New seat seat0.
Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 23 14:07:40 prd-ubuntu2004-docker-4c-4g-526 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 23 14:07:42 prd-ubuntu2004-docker-4c-4g-526 sshd[1715]: error: kex_exchange_identification: Connection closed by remote host
Oct 23 14:07:51 prd-ubuntu2004-docker-4c-4g-526 sshd[4345]: Invalid user jenkins from 10.30.168.15 port 42514
Oct 23 14:07:51 prd-ubuntu2004-docker-4c-4g-526 sshd[4345]: Received disconnect from 10.30.168.15 port 42514:11: Closed due to user request. [preauth]
Oct 23 14:07:51 prd-ubuntu2004-docker-4c-4g-526 sshd[4345]: Disconnected from invalid user jenkins 10.30.168.15 port 42514 [preauth]
Oct 23 14:07:54 prd-ubuntu2004-docker-4c-4g-526 sshd[5347]: Invalid user jenkins from 10.30.168.15 port 42532
Oct 23 14:07:54 prd-ubuntu2004-docker-4c-4g-526 sshd[5347]: Received disconnect from 10.30.168.15 port 42532:11: Closed due to user request. [preauth]
Oct 23 14:07:54 prd-ubuntu2004-docker-4c-4g-526 sshd[5347]: Disconnected from invalid user jenkins 10.30.168.15 port 42532 [preauth]
Oct 23 14:07:57 prd-ubuntu2004-docker-4c-4g-526 sshd[6262]: Invalid user jenkins from 10.30.168.15 port 42546
Oct 23 14:07:57 prd-ubuntu2004-docker-4c-4g-526 sshd[6262]: Received disconnect from 10.30.168.15 port 42546:11: Closed due to user request. [preauth]
Oct 23 14:07:57 prd-ubuntu2004-docker-4c-4g-526 sshd[6262]: Disconnected from invalid user jenkins 10.30.168.15 port 42546 [preauth]
Oct 23 14:08:01 prd-ubuntu2004-docker-4c-4g-526 CRON[8031]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 14:08:01 prd-ubuntu2004-docker-4c-4g-526 CRON[8031]: pam_unix(cron:session): session closed for user root
Oct 23 14:08:02 prd-ubuntu2004-docker-4c-4g-526 sshd[7994]: Invalid user jenkins from 10.30.168.15 port 42564
Oct 23 14:08:02 prd-ubuntu2004-docker-4c-4g-526 sshd[7994]: Received disconnect from 10.30.168.15 port 42564:11: Closed due to user request. [preauth]
Oct 23 14:08:02 prd-ubuntu2004-docker-4c-4g-526 sshd[7994]: Disconnected from invalid user jenkins 10.30.168.15 port 42564 [preauth]
Oct 23 14:08:05 prd-ubuntu2004-docker-4c-4g-526 sshd[9242]: Invalid user jenkins from 10.30.168.15 port 42596
Oct 23 14:08:06 prd-ubuntu2004-docker-4c-4g-526 sshd[9242]: Received disconnect from 10.30.168.15 port 42596:11: Closed due to user request. [preauth]
Oct 23 14:08:06 prd-ubuntu2004-docker-4c-4g-526 sshd[9242]: Disconnected from invalid user jenkins 10.30.168.15 port 42596 [preauth]
Oct 23 14:08:09 prd-ubuntu2004-docker-4c-4g-526 sshd[9647]: Invalid user jenkins from 10.30.168.15 port 42626
Oct 23 14:08:09 prd-ubuntu2004-docker-4c-4g-526 sshd[9647]: Received disconnect from 10.30.168.15 port 42626:11: Closed due to user request. [preauth]
Oct 23 14:08:09 prd-ubuntu2004-docker-4c-4g-526 sshd[9647]: Disconnected from invalid user jenkins 10.30.168.15 port 42626 [preauth]
Oct 23 14:08:11 prd-ubuntu2004-docker-4c-4g-526 useradd[10342]: new group: name=jenkins, GID=1001
Oct 23 14:08:11 prd-ubuntu2004-docker-4c-4g-526 useradd[10342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 23 14:08:11 prd-ubuntu2004-docker-4c-4g-526 usermod[10373]: add 'jenkins' to group 'docker'
Oct 23 14:08:11 prd-ubuntu2004-docker-4c-4g-526 usermod[10373]: add 'jenkins' to shadow group 'docker'
Oct 23 14:08:26 prd-ubuntu2004-docker-4c-4g-526 sshd[15257]: Accepted publickey for jenkins from 10.30.168.15 port 42714 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 23 14:08:26 prd-ubuntu2004-docker-4c-4g-526 sshd[15257]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 23 14:08:26 prd-ubuntu2004-docker-4c-4g-526 systemd-logind[752]: New session 2 of user jenkins.
Oct 23 14:08:26 prd-ubuntu2004-docker-4c-4g-526 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 23 14:09:01 prd-ubuntu2004-docker-4c-4g-526 CRON[28091]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 14:09:01 prd-ubuntu2004-docker-4c-4g-526 CRON[28091]: pam_unix(cron:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-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
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 23 14:09:51 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 14:10:01 prd-ubuntu2004-docker-4c-4g-526 CRON[28729]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 14:10:01 prd-ubuntu2004-docker-4c-4g-526 CRON[28729]: pam_unix(cron:session): session closed for user root
Oct 23 14:11:01 prd-ubuntu2004-docker-4c-4g-526 CRON[29416]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 14:11:01 prd-ubuntu2004-docker-4c-4g-526 CRON[29416]: pam_unix(cron:session): session closed for user root
Oct 23 14:12:01 prd-ubuntu2004-docker-4c-4g-526 CRON[30306]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 23 14:12:01 prd-ubuntu2004-docker-4c-4g-526 CRON[30306]: pam_unix(cron:session): session closed for user root
Oct 23 14:12:32 prd-ubuntu2004-docker-4c-4g-526 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 23 14:12:32 prd-ubuntu2004-docker-4c-4g-526 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)