Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 passwd[709]: password for 'ubuntu' changed by 'root' Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 sshd[814]: Server listening on 0.0.0.0 port 22. Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 sshd[814]: Server listening on :: port 22. Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 systemd-logind[767]: New seat seat0. Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 systemd-logind[767]: Watching system buttons on /dev/input/event0 (Power Button) Oct 16 11:56:46 prd-ubuntu2004-docker-4c-4g-43087 systemd-logind[767]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 16 11:56:50 prd-ubuntu2004-docker-4c-4g-43087 sshd[1882]: error: kex_exchange_identification: Connection closed by remote host Oct 16 11:57:00 prd-ubuntu2004-docker-4c-4g-43087 sshd[5009]: Invalid user jenkins from 10.30.168.15 port 52626 Oct 16 11:57:00 prd-ubuntu2004-docker-4c-4g-43087 sshd[5009]: Received disconnect from 10.30.168.15 port 52626:11: Closed due to user request. [preauth] Oct 16 11:57:00 prd-ubuntu2004-docker-4c-4g-43087 sshd[5009]: Disconnected from invalid user jenkins 10.30.168.15 port 52626 [preauth] Oct 16 11:57:01 prd-ubuntu2004-docker-4c-4g-43087 CRON[5598]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 16 11:57:01 prd-ubuntu2004-docker-4c-4g-43087 CRON[5598]: pam_unix(cron:session): session closed for user root Oct 16 11:57:03 prd-ubuntu2004-docker-4c-4g-43087 sshd[5930]: Invalid user jenkins from 10.30.168.15 port 52644 Oct 16 11:57:03 prd-ubuntu2004-docker-4c-4g-43087 sshd[5930]: Received disconnect from 10.30.168.15 port 52644:11: Closed due to user request. [preauth] Oct 16 11:57:03 prd-ubuntu2004-docker-4c-4g-43087 sshd[5930]: Disconnected from invalid user jenkins 10.30.168.15 port 52644 [preauth] Oct 16 11:57:09 prd-ubuntu2004-docker-4c-4g-43087 sshd[7560]: Invalid user jenkins from 10.30.168.15 port 52668 Oct 16 11:57:09 prd-ubuntu2004-docker-4c-4g-43087 sshd[7560]: Received disconnect from 10.30.168.15 port 52668:11: Closed due to user request. [preauth] Oct 16 11:57:09 prd-ubuntu2004-docker-4c-4g-43087 sshd[7560]: Disconnected from invalid user jenkins 10.30.168.15 port 52668 [preauth] Oct 16 11:57:12 prd-ubuntu2004-docker-4c-4g-43087 sshd[8792]: Invalid user jenkins from 10.30.168.15 port 52686 Oct 16 11:57:12 prd-ubuntu2004-docker-4c-4g-43087 sshd[8792]: Received disconnect from 10.30.168.15 port 52686:11: Closed due to user request. [preauth] Oct 16 11:57:12 prd-ubuntu2004-docker-4c-4g-43087 sshd[8792]: Disconnected from invalid user jenkins 10.30.168.15 port 52686 [preauth] Oct 16 11:57:15 prd-ubuntu2004-docker-4c-4g-43087 sshd[9505]: Invalid user jenkins from 10.30.168.15 port 52688 Oct 16 11:57:15 prd-ubuntu2004-docker-4c-4g-43087 sshd[9505]: Received disconnect from 10.30.168.15 port 52688:11: Closed due to user request. [preauth] Oct 16 11:57:15 prd-ubuntu2004-docker-4c-4g-43087 sshd[9505]: Disconnected from invalid user jenkins 10.30.168.15 port 52688 [preauth] Oct 16 11:57:15 prd-ubuntu2004-docker-4c-4g-43087 useradd[9793]: new group: name=jenkins, GID=1001 Oct 16 11:57:15 prd-ubuntu2004-docker-4c-4g-43087 useradd[9793]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 16 11:57:16 prd-ubuntu2004-docker-4c-4g-43087 usermod[9832]: add 'jenkins' to group 'docker' Oct 16 11:57:16 prd-ubuntu2004-docker-4c-4g-43087 usermod[9832]: add 'jenkins' to shadow group 'docker' Oct 16 11:57:18 prd-ubuntu2004-docker-4c-4g-43087 sshd[10521]: Accepted publickey for jenkins from 10.30.168.15 port 52698 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 16 11:57:18 prd-ubuntu2004-docker-4c-4g-43087 sshd[10521]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 16 11:57:18 prd-ubuntu2004-docker-4c-4g-43087 systemd-logind[767]: New session 2 of user jenkins. Oct 16 11:57:18 prd-ubuntu2004-docker-4c-4g-43087 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 16 11:58:03 prd-ubuntu2004-docker-4c-4g-43087 CRON[26419]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 16 11:58:03 prd-ubuntu2004-docker-4c-4g-43087 CRON[26419]: pam_unix(cron:session): session closed for user root Oct 16 11:58:37 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:37 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:37 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 16 11:58:38 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session closed for user root Oct 16 11:59:01 prd-ubuntu2004-docker-4c-4g-43087 CRON[28932]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 16 11:59:01 prd-ubuntu2004-docker-4c-4g-43087 CRON[28932]: pam_unix(cron:session): session closed for user root Oct 16 11:59:17 prd-ubuntu2004-docker-4c-4g-43087 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 16 11:59:17 prd-ubuntu2004-docker-4c-4g-43087 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)