Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 passwd[717]: password for 'ubuntu' changed by 'root'
Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 systemd-logind[760]: New seat seat0.
Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 sshd[817]: Server listening on 0.0.0.0 port 22.
Feb 12 07:32:38 prd-ubuntu2004-docker-4c-4g-17221 sshd[817]: Server listening on :: port 22.
Feb 12 07:32:43 prd-ubuntu2004-docker-4c-4g-17221 sshd[2454]: error: kex_exchange_identification: Connection closed by remote host
Feb 12 07:32:50 prd-ubuntu2004-docker-4c-4g-17221 sshd[4605]: Invalid user jenkins from 10.30.168.15 port 38998
Feb 12 07:32:50 prd-ubuntu2004-docker-4c-4g-17221 sshd[4605]: Received disconnect from 10.30.168.15 port 38998:11: Closed due to user request. [preauth]
Feb 12 07:32:50 prd-ubuntu2004-docker-4c-4g-17221 sshd[4605]: Disconnected from invalid user jenkins 10.30.168.15 port 38998 [preauth]
Feb 12 07:32:53 prd-ubuntu2004-docker-4c-4g-17221 sshd[5593]: Invalid user jenkins from 10.30.168.15 port 39018
Feb 12 07:32:53 prd-ubuntu2004-docker-4c-4g-17221 sshd[5593]: Received disconnect from 10.30.168.15 port 39018:11: Closed due to user request. [preauth]
Feb 12 07:32:53 prd-ubuntu2004-docker-4c-4g-17221 sshd[5593]: Disconnected from invalid user jenkins 10.30.168.15 port 39018 [preauth]
Feb 12 07:32:56 prd-ubuntu2004-docker-4c-4g-17221 sshd[6596]: Invalid user jenkins from 10.30.168.15 port 39036
Feb 12 07:32:56 prd-ubuntu2004-docker-4c-4g-17221 sshd[6596]: Received disconnect from 10.30.168.15 port 39036:11: Closed due to user request. [preauth]
Feb 12 07:32:56 prd-ubuntu2004-docker-4c-4g-17221 sshd[6596]: Disconnected from invalid user jenkins 10.30.168.15 port 39036 [preauth]
Feb 12 07:33:00 prd-ubuntu2004-docker-4c-4g-17221 sshd[8009]: Invalid user jenkins from 10.30.168.15 port 39058
Feb 12 07:33:00 prd-ubuntu2004-docker-4c-4g-17221 sshd[8009]: Received disconnect from 10.30.168.15 port 39058:11: Closed due to user request. [preauth]
Feb 12 07:33:00 prd-ubuntu2004-docker-4c-4g-17221 sshd[8009]: Disconnected from invalid user jenkins 10.30.168.15 port 39058 [preauth]
Feb 12 07:33:03 prd-ubuntu2004-docker-4c-4g-17221 CRON[9210]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:33:03 prd-ubuntu2004-docker-4c-4g-17221 CRON[9210]: pam_unix(cron:session): session closed for user root
Feb 12 07:33:03 prd-ubuntu2004-docker-4c-4g-17221 sshd[9274]: Invalid user jenkins from 10.30.168.15 port 39076
Feb 12 07:33:03 prd-ubuntu2004-docker-4c-4g-17221 sshd[9274]: Received disconnect from 10.30.168.15 port 39076:11: Closed due to user request. [preauth]
Feb 12 07:33:03 prd-ubuntu2004-docker-4c-4g-17221 sshd[9274]: Disconnected from invalid user jenkins 10.30.168.15 port 39076 [preauth]
Feb 12 07:33:06 prd-ubuntu2004-docker-4c-4g-17221 sshd[10095]: Invalid user jenkins from 10.30.168.15 port 39088
Feb 12 07:33:06 prd-ubuntu2004-docker-4c-4g-17221 sshd[10095]: Received disconnect from 10.30.168.15 port 39088:11: Closed due to user request. [preauth]
Feb 12 07:33:06 prd-ubuntu2004-docker-4c-4g-17221 sshd[10095]: Disconnected from invalid user jenkins 10.30.168.15 port 39088 [preauth]
Feb 12 07:33:09 prd-ubuntu2004-docker-4c-4g-17221 useradd[10706]: new group: name=jenkins, GID=1001
Feb 12 07:33:09 prd-ubuntu2004-docker-4c-4g-17221 useradd[10706]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 12 07:33:09 prd-ubuntu2004-docker-4c-4g-17221 usermod[10744]: add 'jenkins' to group 'docker'
Feb 12 07:33:09 prd-ubuntu2004-docker-4c-4g-17221 usermod[10744]: add 'jenkins' to shadow group 'docker'
Feb 12 07:33:10 prd-ubuntu2004-docker-4c-4g-17221 sshd[10923]: Accepted publickey for jenkins from 10.30.168.15 port 39098 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb 12 07:33:10 prd-ubuntu2004-docker-4c-4g-17221 sshd[10923]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 12 07:33:10 prd-ubuntu2004-docker-4c-4g-17221 systemd-logind[760]: New session 2 of user jenkins.
Feb 12 07:33:10 prd-ubuntu2004-docker-4c-4g-17221 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 12 07:34:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[28424]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:34:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[28424]: pam_unix(cron:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-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
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Feb 12 07:34:18 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session closed for user root
Feb 12 07:35:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[28919]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:35:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[28919]: pam_unix(cron:session): session closed for user root
Feb 12 07:36:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[29801]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:36:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[29801]: pam_unix(cron:session): session closed for user root
Feb 12 07:37:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[30950]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:37:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[30950]: pam_unix(cron:session): session closed for user root
Feb 12 07:38:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[32536]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:38:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[32536]: pam_unix(cron:session): session closed for user root
Feb 12 07:39:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[33898]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:39:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[33898]: pam_unix(cron:session): session closed for user root
Feb 12 07:40:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[34825]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 12 07:40:01 prd-ubuntu2004-docker-4c-4g-17221 CRON[34825]: pam_unix(cron:session): session closed for user root
Feb 12 07:40:21 prd-ubuntu2004-docker-4c-4g-17221 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-verify-0.20.x-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 12 07:40:21 prd-ubuntu2004-docker-4c-4g-17221 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)