Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 passwd[708]: password for 'ubuntu' changed by 'root' Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 systemd-logind[761]: New seat seat0. Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 systemd-logind[761]: Watching system buttons on /dev/input/event0 (Power Button) Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 systemd-logind[761]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 sshd[799]: Server listening on 0.0.0.0 port 22. Oct 7 08:40:18 prd-ubuntu2004-docker-4c-4g-39788 sshd[799]: Server listening on :: port 22. Oct 7 08:40:21 prd-ubuntu2004-docker-4c-4g-39788 sshd[1861]: error: kex_exchange_identification: Connection closed by remote host Oct 7 08:40:29 prd-ubuntu2004-docker-4c-4g-39788 sshd[4521]: Invalid user jenkins from 10.30.168.15 port 39646 Oct 7 08:40:29 prd-ubuntu2004-docker-4c-4g-39788 sshd[4521]: Received disconnect from 10.30.168.15 port 39646:11: Closed due to user request. [preauth] Oct 7 08:40:29 prd-ubuntu2004-docker-4c-4g-39788 sshd[4521]: Disconnected from invalid user jenkins 10.30.168.15 port 39646 [preauth] Oct 7 08:40:32 prd-ubuntu2004-docker-4c-4g-39788 sshd[5450]: Invalid user jenkins from 10.30.168.15 port 39656 Oct 7 08:40:32 prd-ubuntu2004-docker-4c-4g-39788 sshd[5450]: Received disconnect from 10.30.168.15 port 39656:11: Closed due to user request. [preauth] Oct 7 08:40:32 prd-ubuntu2004-docker-4c-4g-39788 sshd[5450]: Disconnected from invalid user jenkins 10.30.168.15 port 39656 [preauth] Oct 7 08:40:35 prd-ubuntu2004-docker-4c-4g-39788 sshd[6427]: Invalid user jenkins from 10.30.168.15 port 39668 Oct 7 08:40:35 prd-ubuntu2004-docker-4c-4g-39788 sshd[6427]: Received disconnect from 10.30.168.15 port 39668:11: Closed due to user request. [preauth] Oct 7 08:40:35 prd-ubuntu2004-docker-4c-4g-39788 sshd[6427]: Disconnected from invalid user jenkins 10.30.168.15 port 39668 [preauth] Oct 7 08:40:38 prd-ubuntu2004-docker-4c-4g-39788 sshd[7874]: Invalid user jenkins from 10.30.168.15 port 39678 Oct 7 08:40:39 prd-ubuntu2004-docker-4c-4g-39788 sshd[7874]: Received disconnect from 10.30.168.15 port 39678:11: Closed due to user request. [preauth] Oct 7 08:40:39 prd-ubuntu2004-docker-4c-4g-39788 sshd[7874]: Disconnected from invalid user jenkins 10.30.168.15 port 39678 [preauth] Oct 7 08:40:41 prd-ubuntu2004-docker-4c-4g-39788 sshd[9021]: Invalid user jenkins from 10.30.168.15 port 39684 Oct 7 08:40:41 prd-ubuntu2004-docker-4c-4g-39788 sshd[9021]: Received disconnect from 10.30.168.15 port 39684:11: Closed due to user request. [preauth] Oct 7 08:40:41 prd-ubuntu2004-docker-4c-4g-39788 sshd[9021]: Disconnected from invalid user jenkins 10.30.168.15 port 39684 [preauth] Oct 7 08:40:44 prd-ubuntu2004-docker-4c-4g-39788 sshd[9774]: Invalid user jenkins from 10.30.168.15 port 39698 Oct 7 08:40:44 prd-ubuntu2004-docker-4c-4g-39788 sshd[9774]: Received disconnect from 10.30.168.15 port 39698:11: Closed due to user request. [preauth] Oct 7 08:40:44 prd-ubuntu2004-docker-4c-4g-39788 sshd[9774]: Disconnected from invalid user jenkins 10.30.168.15 port 39698 [preauth] Oct 7 08:40:46 prd-ubuntu2004-docker-4c-4g-39788 useradd[10319]: new group: name=jenkins, GID=1001 Oct 7 08:40:46 prd-ubuntu2004-docker-4c-4g-39788 useradd[10319]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 7 08:40:46 prd-ubuntu2004-docker-4c-4g-39788 usermod[10352]: add 'jenkins' to group 'docker' Oct 7 08:40:46 prd-ubuntu2004-docker-4c-4g-39788 usermod[10352]: add 'jenkins' to shadow group 'docker' Oct 7 08:40:47 prd-ubuntu2004-docker-4c-4g-39788 sshd[10621]: Accepted publickey for jenkins from 10.30.168.15 port 39708 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 7 08:40:47 prd-ubuntu2004-docker-4c-4g-39788 sshd[10621]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 7 08:40:47 prd-ubuntu2004-docker-4c-4g-39788 systemd-logind[761]: New session 1 of user jenkins. Oct 7 08:40:47 prd-ubuntu2004-docker-4c-4g-39788 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 7 08:41:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[15135]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:41:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[15135]: pam_unix(cron:session): session closed for user root Oct 7 08:42:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[28567]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:42:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[28567]: pam_unix(cron:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 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 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:42:35 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:43:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[28835]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:43:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[28835]: pam_unix(cron:session): session closed for user root Oct 7 08:44:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[29684]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:44:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[29684]: pam_unix(cron:session): session closed for user root Oct 7 08:45:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[30470]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:45:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[30470]: pam_unix(cron:session): session closed for user root Oct 7 08:46:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[31931]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:46:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[31931]: pam_unix(cron:session): session closed for user root Oct 7 08:47:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[32976]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:47:01 prd-ubuntu2004-docker-4c-4g-39788 CRON[32976]: pam_unix(cron:session): session closed for user root Oct 7 08:47:25 prd-ubuntu2004-docker-4c-4g-39788 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 08:47:25 prd-ubuntu2004-docker-4c-4g-39788 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)