Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 passwd[717]: password for 'ubuntu' changed by 'root' Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 sshd[814]: Server listening on 0.0.0.0 port 22. Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 sshd[814]: Server listening on :: port 22. Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 systemd-logind[767]: New seat seat0. Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 systemd-logind[767]: Watching system buttons on /dev/input/event0 (Power Button) Jan 7 13:50:26 prd-ubuntu2004-docker-4c-4g-8363 systemd-logind[767]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 7 13:50:27 prd-ubuntu2004-docker-4c-4g-8363 sshd[1390]: error: kex_exchange_identification: Connection closed by remote host Jan 7 13:50:35 prd-ubuntu2004-docker-4c-4g-8363 sshd[3549]: Invalid user jenkins from 10.30.168.15 port 52580 Jan 7 13:50:36 prd-ubuntu2004-docker-4c-4g-8363 sshd[3549]: Received disconnect from 10.30.168.15 port 52580:11: Closed due to user request. [preauth] Jan 7 13:50:36 prd-ubuntu2004-docker-4c-4g-8363 sshd[3549]: Disconnected from invalid user jenkins 10.30.168.15 port 52580 [preauth] Jan 7 13:50:39 prd-ubuntu2004-docker-4c-4g-8363 sshd[5103]: Invalid user jenkins from 10.30.168.15 port 52616 Jan 7 13:50:39 prd-ubuntu2004-docker-4c-4g-8363 sshd[5103]: Received disconnect from 10.30.168.15 port 52616:11: Closed due to user request. [preauth] Jan 7 13:50:39 prd-ubuntu2004-docker-4c-4g-8363 sshd[5103]: Disconnected from invalid user jenkins 10.30.168.15 port 52616 [preauth] Jan 7 13:50:42 prd-ubuntu2004-docker-4c-4g-8363 sshd[6068]: Invalid user jenkins from 10.30.168.15 port 52644 Jan 7 13:50:42 prd-ubuntu2004-docker-4c-4g-8363 sshd[6068]: Received disconnect from 10.30.168.15 port 52644:11: Closed due to user request. [preauth] Jan 7 13:50:42 prd-ubuntu2004-docker-4c-4g-8363 sshd[6068]: Disconnected from invalid user jenkins 10.30.168.15 port 52644 [preauth] Jan 7 13:50:46 prd-ubuntu2004-docker-4c-4g-8363 sshd[7453]: Invalid user jenkins from 10.30.168.15 port 52680 Jan 7 13:50:46 prd-ubuntu2004-docker-4c-4g-8363 sshd[7453]: Received disconnect from 10.30.168.15 port 52680:11: Closed due to user request. [preauth] Jan 7 13:50:46 prd-ubuntu2004-docker-4c-4g-8363 sshd[7453]: Disconnected from invalid user jenkins 10.30.168.15 port 52680 [preauth] Jan 7 13:50:51 prd-ubuntu2004-docker-4c-4g-8363 sshd[8890]: Invalid user jenkins from 10.30.168.15 port 52736 Jan 7 13:50:51 prd-ubuntu2004-docker-4c-4g-8363 sshd[8890]: Received disconnect from 10.30.168.15 port 52736:11: Closed due to user request. [preauth] Jan 7 13:50:51 prd-ubuntu2004-docker-4c-4g-8363 sshd[8890]: Disconnected from invalid user jenkins 10.30.168.15 port 52736 [preauth] Jan 7 13:50:55 prd-ubuntu2004-docker-4c-4g-8363 sshd[9628]: Invalid user jenkins from 10.30.168.15 port 52760 Jan 7 13:50:55 prd-ubuntu2004-docker-4c-4g-8363 sshd[9628]: Received disconnect from 10.30.168.15 port 52760:11: Closed due to user request. [preauth] Jan 7 13:50:55 prd-ubuntu2004-docker-4c-4g-8363 sshd[9628]: Disconnected from invalid user jenkins 10.30.168.15 port 52760 [preauth] Jan 7 13:50:56 prd-ubuntu2004-docker-4c-4g-8363 useradd[10235]: new group: name=jenkins, GID=1001 Jan 7 13:50:56 prd-ubuntu2004-docker-4c-4g-8363 useradd[10235]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 7 13:50:57 prd-ubuntu2004-docker-4c-4g-8363 usermod[10274]: add 'jenkins' to group 'docker' Jan 7 13:50:57 prd-ubuntu2004-docker-4c-4g-8363 usermod[10274]: add 'jenkins' to shadow group 'docker' Jan 7 13:50:58 prd-ubuntu2004-docker-4c-4g-8363 sshd[10739]: Accepted publickey for jenkins from 10.30.168.15 port 52782 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 7 13:50:58 prd-ubuntu2004-docker-4c-4g-8363 sshd[10739]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 7 13:50:58 prd-ubuntu2004-docker-4c-4g-8363 systemd-logind[767]: New session 1 of user jenkins. Jan 7 13:50:58 prd-ubuntu2004-docker-4c-4g-8363 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 7 13:51:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[11975]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 13:51:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[11975]: pam_unix(cron:session): session closed for user root Jan 7 13:52:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[28397]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 13:52:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[28397]: pam_unix(cron:session): session closed for user root Jan 7 13:52:32 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:32 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 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 Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 13:52:33 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session closed for user root Jan 7 13:53:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[28679]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 13:53:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[28679]: pam_unix(cron:session): session closed for user root Jan 7 13:54:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[29264]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 13:54:01 prd-ubuntu2004-docker-4c-4g-8363 CRON[29264]: pam_unix(cron:session): session closed for user root Jan 7 13:54:02 prd-ubuntu2004-docker-4c-4g-8363 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 7 13:54:02 prd-ubuntu2004-docker-4c-4g-8363 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)