Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 passwd[714]: password for 'ubuntu' changed by 'root' Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 sshd[799]: Server listening on 0.0.0.0 port 22. Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 sshd[799]: Server listening on :: port 22. Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 systemd-logind[757]: New seat seat0. Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button) Oct 7 12:34:28 prd-ubuntu2004-docker-4c-4g-39908 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 7 12:34:31 prd-ubuntu2004-docker-4c-4g-39908 sshd[1775]: error: kex_exchange_identification: Connection closed by remote host Oct 7 12:34:39 prd-ubuntu2004-docker-4c-4g-39908 sshd[4239]: Invalid user jenkins from 10.30.168.15 port 42444 Oct 7 12:34:39 prd-ubuntu2004-docker-4c-4g-39908 sshd[4239]: Received disconnect from 10.30.168.15 port 42444:11: Closed due to user request. [preauth] Oct 7 12:34:39 prd-ubuntu2004-docker-4c-4g-39908 sshd[4239]: Disconnected from invalid user jenkins 10.30.168.15 port 42444 [preauth] Oct 7 12:34:41 prd-ubuntu2004-docker-4c-4g-39908 sshd[5089]: Invalid user jenkins from 10.30.168.15 port 42448 Oct 7 12:34:41 prd-ubuntu2004-docker-4c-4g-39908 sshd[5089]: Received disconnect from 10.30.168.15 port 42448:11: Closed due to user request. [preauth] Oct 7 12:34:41 prd-ubuntu2004-docker-4c-4g-39908 sshd[5089]: Disconnected from invalid user jenkins 10.30.168.15 port 42448 [preauth] Oct 7 12:34:44 prd-ubuntu2004-docker-4c-4g-39908 sshd[5901]: Invalid user jenkins from 10.30.168.15 port 42450 Oct 7 12:34:44 prd-ubuntu2004-docker-4c-4g-39908 sshd[5901]: Received disconnect from 10.30.168.15 port 42450:11: Closed due to user request. [preauth] Oct 7 12:34:44 prd-ubuntu2004-docker-4c-4g-39908 sshd[5901]: Disconnected from invalid user jenkins 10.30.168.15 port 42450 [preauth] Oct 7 12:34:48 prd-ubuntu2004-docker-4c-4g-39908 sshd[7171]: Invalid user jenkins from 10.30.168.15 port 42452 Oct 7 12:34:48 prd-ubuntu2004-docker-4c-4g-39908 sshd[7171]: Received disconnect from 10.30.168.15 port 42452:11: Closed due to user request. [preauth] Oct 7 12:34:48 prd-ubuntu2004-docker-4c-4g-39908 sshd[7171]: Disconnected from invalid user jenkins 10.30.168.15 port 42452 [preauth] Oct 7 12:34:50 prd-ubuntu2004-docker-4c-4g-39908 sshd[8259]: Invalid user jenkins from 10.30.168.15 port 42460 Oct 7 12:34:51 prd-ubuntu2004-docker-4c-4g-39908 sshd[8259]: Received disconnect from 10.30.168.15 port 42460:11: Closed due to user request. [preauth] Oct 7 12:34:51 prd-ubuntu2004-docker-4c-4g-39908 sshd[8259]: Disconnected from invalid user jenkins 10.30.168.15 port 42460 [preauth] Oct 7 12:34:53 prd-ubuntu2004-docker-4c-4g-39908 sshd[9054]: Invalid user jenkins from 10.30.168.15 port 42472 Oct 7 12:34:53 prd-ubuntu2004-docker-4c-4g-39908 sshd[9054]: Received disconnect from 10.30.168.15 port 42472:11: Closed due to user request. [preauth] Oct 7 12:34:53 prd-ubuntu2004-docker-4c-4g-39908 sshd[9054]: Disconnected from invalid user jenkins 10.30.168.15 port 42472 [preauth] Oct 7 12:34:54 prd-ubuntu2004-docker-4c-4g-39908 useradd[9510]: new group: name=jenkins, GID=1001 Oct 7 12:34:54 prd-ubuntu2004-docker-4c-4g-39908 useradd[9510]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 7 12:34:54 prd-ubuntu2004-docker-4c-4g-39908 usermod[9543]: add 'jenkins' to group 'docker' Oct 7 12:34:54 prd-ubuntu2004-docker-4c-4g-39908 usermod[9543]: add 'jenkins' to shadow group 'docker' Oct 7 12:34:56 prd-ubuntu2004-docker-4c-4g-39908 sshd[10071]: Accepted publickey for jenkins from 10.30.168.15 port 42478 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 7 12:34:56 prd-ubuntu2004-docker-4c-4g-39908 sshd[10071]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 7 12:34:56 prd-ubuntu2004-docker-4c-4g-39908 systemd-logind[757]: New session 1 of user jenkins. Oct 7 12:34:56 prd-ubuntu2004-docker-4c-4g-39908 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 7 12:35:01 prd-ubuntu2004-docker-4c-4g-39908 CRON[12133]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 12:35:01 prd-ubuntu2004-docker-4c-4g-39908 CRON[12133]: pam_unix(cron:session): session closed for user root Oct 7 12:36:01 prd-ubuntu2004-docker-4c-4g-39908 CRON[28576]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 12:36:01 prd-ubuntu2004-docker-4c-4g-39908 CRON[28576]: pam_unix(cron:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 12:36:19 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session closed for user root Oct 7 12:36:52 prd-ubuntu2004-docker-4c-4g-39908 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 7 12:36:52 prd-ubuntu2004-docker-4c-4g-39908 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)