Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 passwd[712]: password for 'ubuntu' changed by 'root'
Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 sshd[790]: Server listening on 0.0.0.0 port 22.
Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 sshd[790]: Server listening on :: port 22.
Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 systemd-logind[762]: New seat seat0.
Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 15 07:49:01 prd-ubuntu2004-docker-4c-4g-42549 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 15 07:49:05 prd-ubuntu2004-docker-4c-4g-42549 sshd[2206]: error: kex_exchange_identification: Connection closed by remote host
Oct 15 07:49:08 prd-ubuntu2004-docker-4c-4g-42549 sshd[3254]: Invalid user jenkins from 10.30.168.15 port 53116
Oct 15 07:49:08 prd-ubuntu2004-docker-4c-4g-42549 sshd[3254]: Received disconnect from 10.30.168.15 port 53116:11: Closed due to user request. [preauth]
Oct 15 07:49:08 prd-ubuntu2004-docker-4c-4g-42549 sshd[3254]: Disconnected from invalid user jenkins 10.30.168.15 port 53116 [preauth]
Oct 15 07:49:11 prd-ubuntu2004-docker-4c-4g-42549 sshd[4110]: Invalid user jenkins from 10.30.168.15 port 53118
Oct 15 07:49:11 prd-ubuntu2004-docker-4c-4g-42549 sshd[4110]: Received disconnect from 10.30.168.15 port 53118:11: Closed due to user request. [preauth]
Oct 15 07:49:11 prd-ubuntu2004-docker-4c-4g-42549 sshd[4110]: Disconnected from invalid user jenkins 10.30.168.15 port 53118 [preauth]
Oct 15 07:49:14 prd-ubuntu2004-docker-4c-4g-42549 sshd[4929]: Invalid user jenkins from 10.30.168.15 port 53124
Oct 15 07:49:14 prd-ubuntu2004-docker-4c-4g-42549 sshd[4929]: Received disconnect from 10.30.168.15 port 53124:11: Closed due to user request. [preauth]
Oct 15 07:49:14 prd-ubuntu2004-docker-4c-4g-42549 sshd[4929]: Disconnected from invalid user jenkins 10.30.168.15 port 53124 [preauth]
Oct 15 07:49:17 prd-ubuntu2004-docker-4c-4g-42549 sshd[5805]: Invalid user jenkins from 10.30.168.15 port 53126
Oct 15 07:49:17 prd-ubuntu2004-docker-4c-4g-42549 sshd[5805]: Received disconnect from 10.30.168.15 port 53126:11: Closed due to user request. [preauth]
Oct 15 07:49:17 prd-ubuntu2004-docker-4c-4g-42549 sshd[5805]: Disconnected from invalid user jenkins 10.30.168.15 port 53126 [preauth]
Oct 15 07:49:21 prd-ubuntu2004-docker-4c-4g-42549 sshd[6897]: Invalid user jenkins from 10.30.168.15 port 53128
Oct 15 07:49:21 prd-ubuntu2004-docker-4c-4g-42549 sshd[6897]: Received disconnect from 10.30.168.15 port 53128:11: Closed due to user request. [preauth]
Oct 15 07:49:21 prd-ubuntu2004-docker-4c-4g-42549 sshd[6897]: Disconnected from invalid user jenkins 10.30.168.15 port 53128 [preauth]
Oct 15 07:49:23 prd-ubuntu2004-docker-4c-4g-42549 sshd[8012]: Invalid user jenkins from 10.30.168.15 port 53130
Oct 15 07:49:24 prd-ubuntu2004-docker-4c-4g-42549 sshd[8012]: Received disconnect from 10.30.168.15 port 53130:11: Closed due to user request. [preauth]
Oct 15 07:49:24 prd-ubuntu2004-docker-4c-4g-42549 sshd[8012]: Disconnected from invalid user jenkins 10.30.168.15 port 53130 [preauth]
Oct 15 07:49:26 prd-ubuntu2004-docker-4c-4g-42549 sshd[8937]: Invalid user jenkins from 10.30.168.15 port 53132
Oct 15 07:49:26 prd-ubuntu2004-docker-4c-4g-42549 sshd[8937]: Received disconnect from 10.30.168.15 port 53132:11: Closed due to user request. [preauth]
Oct 15 07:49:26 prd-ubuntu2004-docker-4c-4g-42549 sshd[8937]: Disconnected from invalid user jenkins 10.30.168.15 port 53132 [preauth]
Oct 15 07:49:29 prd-ubuntu2004-docker-4c-4g-42549 sshd[9488]: Invalid user jenkins from 10.30.168.15 port 53136
Oct 15 07:49:29 prd-ubuntu2004-docker-4c-4g-42549 sshd[9488]: Received disconnect from 10.30.168.15 port 53136:11: Closed due to user request. [preauth]
Oct 15 07:49:29 prd-ubuntu2004-docker-4c-4g-42549 sshd[9488]: Disconnected from invalid user jenkins 10.30.168.15 port 53136 [preauth]
Oct 15 07:49:30 prd-ubuntu2004-docker-4c-4g-42549 useradd[9805]: new group: name=jenkins, GID=1001
Oct 15 07:49:30 prd-ubuntu2004-docker-4c-4g-42549 useradd[9805]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 15 07:49:30 prd-ubuntu2004-docker-4c-4g-42549 usermod[9845]: add 'jenkins' to group 'docker'
Oct 15 07:49:30 prd-ubuntu2004-docker-4c-4g-42549 usermod[9845]: add 'jenkins' to shadow group 'docker'
Oct 15 07:49:32 prd-ubuntu2004-docker-4c-4g-42549 sshd[10513]: Accepted publickey for jenkins from 10.30.168.15 port 53138 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 15 07:49:32 prd-ubuntu2004-docker-4c-4g-42549 sshd[10513]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 15 07:49:32 prd-ubuntu2004-docker-4c-4g-42549 systemd-logind[762]: New session 1 of user jenkins.
Oct 15 07:49:32 prd-ubuntu2004-docker-4c-4g-42549 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 15 07:50:03 prd-ubuntu2004-docker-4c-4g-42549 CRON[19956]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:50:03 prd-ubuntu2004-docker-4c-4g-42549 CRON[19956]: pam_unix(cron:session): session closed for user root
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:56 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:57 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:50:57 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:50:57 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 15 07:50:57 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session closed for user root
Oct 15 07:51:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[28733]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:51:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[28733]: pam_unix(cron:session): session closed for user root
Oct 15 07:52:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[29411]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:52:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[29411]: pam_unix(cron:session): session closed for user root
Oct 15 07:53:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[30276]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:53:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[30276]: pam_unix(cron:session): session closed for user root
Oct 15 07:54:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[31094]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:54:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[31094]: pam_unix(cron:session): session closed for user root
Oct 15 07:55:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[32730]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:55:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[32730]: pam_unix(cron:session): session closed for user root
Oct 15 07:56:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[33284]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:56:01 prd-ubuntu2004-docker-4c-4g-42549 CRON[33284]: pam_unix(cron:session): session closed for user root
Oct 15 07:56:17 prd-ubuntu2004-docker-4c-4g-42549 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 15 07:56:17 prd-ubuntu2004-docker-4c-4g-42549 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)