Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 passwd[715]: password for 'ubuntu' changed by 'root'
Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 systemd-logind[760]: New seat seat0.
Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 sshd[810]: Server listening on 0.0.0.0 port 22.
Oct 28 04:30:00 prd-ubuntu2004-docker-4c-4g-2092 sshd[810]: Server listening on :: port 22.
Oct 28 04:30:04 prd-ubuntu2004-docker-4c-4g-2092 sshd[2063]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 04:30:09 prd-ubuntu2004-docker-4c-4g-2092 sshd[3256]: Invalid user jenkins from 10.30.168.15 port 48912
Oct 28 04:30:09 prd-ubuntu2004-docker-4c-4g-2092 sshd[3256]: Received disconnect from 10.30.168.15 port 48912:11: Closed due to user request. [preauth]
Oct 28 04:30:09 prd-ubuntu2004-docker-4c-4g-2092 sshd[3256]: Disconnected from invalid user jenkins 10.30.168.15 port 48912 [preauth]
Oct 28 04:30:12 prd-ubuntu2004-docker-4c-4g-2092 sshd[4455]: Invalid user jenkins from 10.30.168.15 port 48938
Oct 28 04:30:12 prd-ubuntu2004-docker-4c-4g-2092 sshd[4455]: Received disconnect from 10.30.168.15 port 48938:11: Closed due to user request. [preauth]
Oct 28 04:30:12 prd-ubuntu2004-docker-4c-4g-2092 sshd[4455]: Disconnected from invalid user jenkins 10.30.168.15 port 48938 [preauth]
Oct 28 04:30:15 prd-ubuntu2004-docker-4c-4g-2092 sshd[5347]: Invalid user jenkins from 10.30.168.15 port 48964
Oct 28 04:30:15 prd-ubuntu2004-docker-4c-4g-2092 sshd[5347]: Received disconnect from 10.30.168.15 port 48964:11: Closed due to user request. [preauth]
Oct 28 04:30:15 prd-ubuntu2004-docker-4c-4g-2092 sshd[5347]: Disconnected from invalid user jenkins 10.30.168.15 port 48964 [preauth]
Oct 28 04:30:19 prd-ubuntu2004-docker-4c-4g-2092 sshd[5992]: Invalid user jenkins from 10.30.168.15 port 48986
Oct 28 04:30:23 prd-ubuntu2004-docker-4c-4g-2092 sshd[5992]: Received disconnect from 10.30.168.15 port 48986:11: Closed due to user request. [preauth]
Oct 28 04:30:23 prd-ubuntu2004-docker-4c-4g-2092 sshd[5992]: Disconnected from invalid user jenkins 10.30.168.15 port 48986 [preauth]
Oct 28 04:30:29 prd-ubuntu2004-docker-4c-4g-2092 sshd[9367]: Invalid user jenkins from 10.30.168.15 port 49188
Oct 28 04:30:29 prd-ubuntu2004-docker-4c-4g-2092 sshd[9367]: Received disconnect from 10.30.168.15 port 49188:11: Closed due to user request. [preauth]
Oct 28 04:30:29 prd-ubuntu2004-docker-4c-4g-2092 sshd[9367]: Disconnected from invalid user jenkins 10.30.168.15 port 49188 [preauth]
Oct 28 04:30:33 prd-ubuntu2004-docker-4c-4g-2092 sshd[10165]: Invalid user jenkins from 10.30.168.15 port 49200
Oct 28 04:30:33 prd-ubuntu2004-docker-4c-4g-2092 sshd[10165]: Received disconnect from 10.30.168.15 port 49200:11: Closed due to user request. [preauth]
Oct 28 04:30:33 prd-ubuntu2004-docker-4c-4g-2092 sshd[10165]: Disconnected from invalid user jenkins 10.30.168.15 port 49200 [preauth]
Oct 28 04:30:36 prd-ubuntu2004-docker-4c-4g-2092 sshd[10645]: Invalid user jenkins from 10.30.168.15 port 49222
Oct 28 04:30:36 prd-ubuntu2004-docker-4c-4g-2092 sshd[10645]: Received disconnect from 10.30.168.15 port 49222:11: Closed due to user request. [preauth]
Oct 28 04:30:36 prd-ubuntu2004-docker-4c-4g-2092 sshd[10645]: Disconnected from invalid user jenkins 10.30.168.15 port 49222 [preauth]
Oct 28 04:30:39 prd-ubuntu2004-docker-4c-4g-2092 sshd[11009]: Invalid user jenkins from 10.30.168.15 port 49234
Oct 28 04:30:41 prd-ubuntu2004-docker-4c-4g-2092 sshd[11009]: Received disconnect from 10.30.168.15 port 49234:11: Closed due to user request. [preauth]
Oct 28 04:30:41 prd-ubuntu2004-docker-4c-4g-2092 sshd[11009]: Disconnected from invalid user jenkins 10.30.168.15 port 49234 [preauth]
Oct 28 04:30:47 prd-ubuntu2004-docker-4c-4g-2092 sshd[11848]: Invalid user jenkins from 10.30.168.15 port 49290
Oct 28 04:30:48 prd-ubuntu2004-docker-4c-4g-2092 sshd[11848]: Received disconnect from 10.30.168.15 port 49290:11: Closed due to user request. [preauth]
Oct 28 04:30:48 prd-ubuntu2004-docker-4c-4g-2092 sshd[11848]: Disconnected from invalid user jenkins 10.30.168.15 port 49290 [preauth]
Oct 28 04:30:51 prd-ubuntu2004-docker-4c-4g-2092 useradd[12016]: new group: name=jenkins, GID=1001
Oct 28 04:30:51 prd-ubuntu2004-docker-4c-4g-2092 useradd[12016]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 04:30:51 prd-ubuntu2004-docker-4c-4g-2092 usermod[12046]: add 'jenkins' to group 'docker'
Oct 28 04:30:51 prd-ubuntu2004-docker-4c-4g-2092 usermod[12046]: add 'jenkins' to shadow group 'docker'
Oct 28 04:30:53 prd-ubuntu2004-docker-4c-4g-2092 sshd[12265]: Accepted publickey for jenkins from 10.30.168.15 port 49322 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 04:30:53 prd-ubuntu2004-docker-4c-4g-2092 sshd[12265]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 04:30:53 prd-ubuntu2004-docker-4c-4g-2092 systemd-logind[760]: New session 1 of user jenkins.
Oct 28 04:30:53 prd-ubuntu2004-docker-4c-4g-2092 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 04:31:03 prd-ubuntu2004-docker-4c-4g-2092 CRON[14437]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:31:03 prd-ubuntu2004-docker-4c-4g-2092 CRON[14437]: pam_unix(cron:session): session closed for user root
Oct 28 04:32:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[28555]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:32:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[28555]: pam_unix(cron:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 04:32:26 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 04:33:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[28843]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:33:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[28843]: pam_unix(cron:session): session closed for user root
Oct 28 04:34:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[29323]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:34:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[29323]: pam_unix(cron:session): session closed for user root
Oct 28 04:35:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[29844]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:35:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[29844]: pam_unix(cron:session): session closed for user root
Oct 28 04:36:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[30890]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 04:36:01 prd-ubuntu2004-docker-4c-4g-2092 CRON[30890]: pam_unix(cron:session): session closed for user root
Oct 28 04:36:54 prd-ubuntu2004-docker-4c-4g-2092 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 04:36:54 prd-ubuntu2004-docker-4c-4g-2092 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)