Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 passwd[710]: password for 'ubuntu' changed by 'root'
Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 systemd-logind[773]: New seat seat0.
Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 systemd-logind[773]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 systemd-logind[773]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 sshd[801]: Server listening on 0.0.0.0 port 22.
Nov 15 01:40:25 prd-ubuntu2004-docker-4c-4g-7548 sshd[801]: Server listening on :: port 22.
Nov 15 01:40:31 prd-ubuntu2004-docker-4c-4g-7548 sshd[2851]: error: kex_exchange_identification: Connection closed by remote host
Nov 15 01:40:40 prd-ubuntu2004-docker-4c-4g-7548 sshd[5468]: Invalid user jenkins from 10.30.168.15 port 52760
Nov 15 01:40:40 prd-ubuntu2004-docker-4c-4g-7548 sshd[5468]: Received disconnect from 10.30.168.15 port 52760:11: Closed due to user request. [preauth]
Nov 15 01:40:40 prd-ubuntu2004-docker-4c-4g-7548 sshd[5468]: Disconnected from invalid user jenkins 10.30.168.15 port 52760 [preauth]
Nov 15 01:40:43 prd-ubuntu2004-docker-4c-4g-7548 sshd[6344]: Invalid user jenkins from 10.30.168.15 port 52770
Nov 15 01:40:43 prd-ubuntu2004-docker-4c-4g-7548 sshd[6344]: Received disconnect from 10.30.168.15 port 52770:11: Closed due to user request. [preauth]
Nov 15 01:40:43 prd-ubuntu2004-docker-4c-4g-7548 sshd[6344]: Disconnected from invalid user jenkins 10.30.168.15 port 52770 [preauth]
Nov 15 01:40:46 prd-ubuntu2004-docker-4c-4g-7548 sshd[7551]: Invalid user jenkins from 10.30.168.15 port 52774
Nov 15 01:40:46 prd-ubuntu2004-docker-4c-4g-7548 sshd[7551]: Received disconnect from 10.30.168.15 port 52774:11: Closed due to user request. [preauth]
Nov 15 01:40:46 prd-ubuntu2004-docker-4c-4g-7548 sshd[7551]: Disconnected from invalid user jenkins 10.30.168.15 port 52774 [preauth]
Nov 15 01:40:49 prd-ubuntu2004-docker-4c-4g-7548 sshd[8614]: Invalid user jenkins from 10.30.168.15 port 52780
Nov 15 01:40:49 prd-ubuntu2004-docker-4c-4g-7548 sshd[8614]: Received disconnect from 10.30.168.15 port 52780:11: Closed due to user request. [preauth]
Nov 15 01:40:49 prd-ubuntu2004-docker-4c-4g-7548 sshd[8614]: Disconnected from invalid user jenkins 10.30.168.15 port 52780 [preauth]
Nov 15 01:40:51 prd-ubuntu2004-docker-4c-4g-7548 sshd[9151]: Invalid user jenkins from 10.30.168.15 port 52786
Nov 15 01:40:52 prd-ubuntu2004-docker-4c-4g-7548 sshd[9151]: Received disconnect from 10.30.168.15 port 52786:11: Closed due to user request. [preauth]
Nov 15 01:40:52 prd-ubuntu2004-docker-4c-4g-7548 sshd[9151]: Disconnected from invalid user jenkins 10.30.168.15 port 52786 [preauth]
Nov 15 01:40:54 prd-ubuntu2004-docker-4c-4g-7548 sshd[9593]: Invalid user jenkins from 10.30.168.15 port 52790
Nov 15 01:40:55 prd-ubuntu2004-docker-4c-4g-7548 sshd[9593]: Received disconnect from 10.30.168.15 port 52790:11: Closed due to user request. [preauth]
Nov 15 01:40:55 prd-ubuntu2004-docker-4c-4g-7548 sshd[9593]: Disconnected from invalid user jenkins 10.30.168.15 port 52790 [preauth]
Nov 15 01:40:57 prd-ubuntu2004-docker-4c-4g-7548 sshd[10268]: Invalid user jenkins from 10.30.168.15 port 52796
Nov 15 01:40:57 prd-ubuntu2004-docker-4c-4g-7548 sshd[10268]: Received disconnect from 10.30.168.15 port 52796:11: Closed due to user request. [preauth]
Nov 15 01:40:57 prd-ubuntu2004-docker-4c-4g-7548 sshd[10268]: Disconnected from invalid user jenkins 10.30.168.15 port 52796 [preauth]
Nov 15 01:40:58 prd-ubuntu2004-docker-4c-4g-7548 useradd[10497]: new group: name=jenkins, GID=1001
Nov 15 01:40:58 prd-ubuntu2004-docker-4c-4g-7548 useradd[10497]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 15 01:40:58 prd-ubuntu2004-docker-4c-4g-7548 usermod[10612]: add 'jenkins' to group 'docker'
Nov 15 01:40:58 prd-ubuntu2004-docker-4c-4g-7548 usermod[10612]: add 'jenkins' to shadow group 'docker'
Nov 15 01:41:00 prd-ubuntu2004-docker-4c-4g-7548 sshd[11046]: Accepted publickey for jenkins from 10.30.168.15 port 52802 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 15 01:41:00 prd-ubuntu2004-docker-4c-4g-7548 sshd[11046]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 15 01:41:00 prd-ubuntu2004-docker-4c-4g-7548 systemd-logind[773]: New session 1 of user jenkins.
Nov 15 01:41:00 prd-ubuntu2004-docker-4c-4g-7548 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 15 01:41:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[11509]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 15 01:41:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[11509]: pam_unix(cron:session): session closed for user root
Nov 15 01:42:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[28547]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 15 01:42:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[28547]: pam_unix(cron:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 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
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 15 01:42:25 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session closed for user root
Nov 15 01:43:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[28970]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 15 01:43:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[28970]: pam_unix(cron:session): session closed for user root
Nov 15 01:44:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[29723]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 15 01:44:01 prd-ubuntu2004-docker-4c-4g-7548 CRON[29723]: pam_unix(cron:session): session closed for user root
Nov 15 01:44:59 prd-ubuntu2004-docker-4c-4g-7548 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 15 01:44:59 prd-ubuntu2004-docker-4c-4g-7548 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)