Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 passwd[714]: password for 'ubuntu' changed by 'root' Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 systemd-logind[769]: New seat seat0. Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 systemd-logind[769]: Watching system buttons on /dev/input/event0 (Power Button) Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 systemd-logind[769]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 sshd[828]: Server listening on 0.0.0.0 port 22. Oct 8 10:23:33 prd-ubuntu2004-docker-4c-4g-40535 sshd[828]: Server listening on :: port 22. Oct 8 10:23:39 prd-ubuntu2004-docker-4c-4g-40535 sshd[2637]: error: kex_exchange_identification: Connection closed by remote host Oct 8 10:23:49 prd-ubuntu2004-docker-4c-4g-40535 sshd[5432]: Invalid user jenkins from 10.30.168.15 port 60564 Oct 8 10:23:49 prd-ubuntu2004-docker-4c-4g-40535 sshd[5432]: Received disconnect from 10.30.168.15 port 60564:11: Closed due to user request. [preauth] Oct 8 10:23:49 prd-ubuntu2004-docker-4c-4g-40535 sshd[5432]: Disconnected from invalid user jenkins 10.30.168.15 port 60564 [preauth] Oct 8 10:23:53 prd-ubuntu2004-docker-4c-4g-40535 sshd[6367]: Invalid user jenkins from 10.30.168.15 port 60570 Oct 8 10:23:53 prd-ubuntu2004-docker-4c-4g-40535 sshd[6367]: Received disconnect from 10.30.168.15 port 60570:11: Closed due to user request. [preauth] Oct 8 10:23:53 prd-ubuntu2004-docker-4c-4g-40535 sshd[6367]: Disconnected from invalid user jenkins 10.30.168.15 port 60570 [preauth] Oct 8 10:23:56 prd-ubuntu2004-docker-4c-4g-40535 sshd[8022]: Invalid user jenkins from 10.30.168.15 port 60580 Oct 8 10:23:56 prd-ubuntu2004-docker-4c-4g-40535 sshd[8022]: Received disconnect from 10.30.168.15 port 60580:11: Closed due to user request. [preauth] Oct 8 10:23:56 prd-ubuntu2004-docker-4c-4g-40535 sshd[8022]: Disconnected from invalid user jenkins 10.30.168.15 port 60580 [preauth] Oct 8 10:23:59 prd-ubuntu2004-docker-4c-4g-40535 sshd[8927]: Invalid user jenkins from 10.30.168.15 port 60582 Oct 8 10:23:59 prd-ubuntu2004-docker-4c-4g-40535 sshd[8927]: Received disconnect from 10.30.168.15 port 60582:11: Closed due to user request. [preauth] Oct 8 10:23:59 prd-ubuntu2004-docker-4c-4g-40535 sshd[8927]: Disconnected from invalid user jenkins 10.30.168.15 port 60582 [preauth] Oct 8 10:24:02 prd-ubuntu2004-docker-4c-4g-40535 CRON[9361]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:24:02 prd-ubuntu2004-docker-4c-4g-40535 CRON[9361]: pam_unix(cron:session): session closed for user root Oct 8 10:24:02 prd-ubuntu2004-docker-4c-4g-40535 sshd[9372]: Invalid user jenkins from 10.30.168.15 port 60598 Oct 8 10:24:02 prd-ubuntu2004-docker-4c-4g-40535 sshd[9372]: Received disconnect from 10.30.168.15 port 60598:11: Closed due to user request. [preauth] Oct 8 10:24:02 prd-ubuntu2004-docker-4c-4g-40535 sshd[9372]: Disconnected from invalid user jenkins 10.30.168.15 port 60598 [preauth] Oct 8 10:24:03 prd-ubuntu2004-docker-4c-4g-40535 useradd[9690]: new group: name=jenkins, GID=1001 Oct 8 10:24:03 prd-ubuntu2004-docker-4c-4g-40535 useradd[9690]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 8 10:24:03 prd-ubuntu2004-docker-4c-4g-40535 usermod[9722]: add 'jenkins' to group 'docker' Oct 8 10:24:03 prd-ubuntu2004-docker-4c-4g-40535 usermod[9722]: add 'jenkins' to shadow group 'docker' Oct 8 10:24:05 prd-ubuntu2004-docker-4c-4g-40535 sshd[10380]: Accepted publickey for jenkins from 10.30.168.15 port 60610 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 8 10:24:05 prd-ubuntu2004-docker-4c-4g-40535 sshd[10380]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 8 10:24:05 prd-ubuntu2004-docker-4c-4g-40535 systemd-logind[769]: New session 2 of user jenkins. Oct 8 10:24:05 prd-ubuntu2004-docker-4c-4g-40535 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 8 10:25:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[28530]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:25:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[28530]: pam_unix(cron:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 8 10:25:27 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session closed for user root Oct 8 10:26:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[28931]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:26:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[28931]: pam_unix(cron:session): session closed for user root Oct 8 10:27:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[29664]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:27:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[29664]: pam_unix(cron:session): session closed for user root Oct 8 10:28:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[30528]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:28:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[30528]: pam_unix(cron:session): session closed for user root Oct 8 10:29:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[31766]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:29:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[31766]: pam_unix(cron:session): session closed for user root Oct 8 10:30:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[32680]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:30:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[32680]: pam_unix(cron:session): session closed for user root Oct 8 10:31:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[33283]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 8 10:31:01 prd-ubuntu2004-docker-4c-4g-40535 CRON[33283]: pam_unix(cron:session): session closed for user root Oct 8 10:31:10 prd-ubuntu2004-docker-4c-4g-40535 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 8 10:31:10 prd-ubuntu2004-docker-4c-4g-40535 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)