Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 passwd[711]: password for 'ubuntu' changed by 'root' Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 sshd[786]: Server listening on 0.0.0.0 port 22. Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 sshd[786]: Server listening on :: port 22. Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 systemd-logind[757]: New seat seat0. Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button) Oct 14 10:36:26 prd-ubuntu2004-docker-4c-4g-42299 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 14 10:36:30 prd-ubuntu2004-docker-4c-4g-42299 sshd[2296]: error: kex_exchange_identification: Connection closed by remote host Oct 14 10:36:38 prd-ubuntu2004-docker-4c-4g-42299 sshd[4729]: Invalid user jenkins from 10.30.168.15 port 43106 Oct 14 10:36:38 prd-ubuntu2004-docker-4c-4g-42299 sshd[4729]: Received disconnect from 10.30.168.15 port 43106:11: Closed due to user request. [preauth] Oct 14 10:36:38 prd-ubuntu2004-docker-4c-4g-42299 sshd[4729]: Disconnected from invalid user jenkins 10.30.168.15 port 43106 [preauth] Oct 14 10:36:41 prd-ubuntu2004-docker-4c-4g-42299 sshd[5587]: Invalid user jenkins from 10.30.168.15 port 43110 Oct 14 10:36:41 prd-ubuntu2004-docker-4c-4g-42299 sshd[5587]: Received disconnect from 10.30.168.15 port 43110:11: Closed due to user request. [preauth] Oct 14 10:36:41 prd-ubuntu2004-docker-4c-4g-42299 sshd[5587]: Disconnected from invalid user jenkins 10.30.168.15 port 43110 [preauth] Oct 14 10:36:44 prd-ubuntu2004-docker-4c-4g-42299 sshd[6580]: Invalid user jenkins from 10.30.168.15 port 43112 Oct 14 10:36:44 prd-ubuntu2004-docker-4c-4g-42299 sshd[6580]: Received disconnect from 10.30.168.15 port 43112:11: Closed due to user request. [preauth] Oct 14 10:36:44 prd-ubuntu2004-docker-4c-4g-42299 sshd[6580]: Disconnected from invalid user jenkins 10.30.168.15 port 43112 [preauth] Oct 14 10:36:48 prd-ubuntu2004-docker-4c-4g-42299 sshd[7797]: Invalid user jenkins from 10.30.168.15 port 43116 Oct 14 10:36:48 prd-ubuntu2004-docker-4c-4g-42299 sshd[7797]: Received disconnect from 10.30.168.15 port 43116:11: Closed due to user request. [preauth] Oct 14 10:36:48 prd-ubuntu2004-docker-4c-4g-42299 sshd[7797]: Disconnected from invalid user jenkins 10.30.168.15 port 43116 [preauth] Oct 14 10:36:51 prd-ubuntu2004-docker-4c-4g-42299 sshd[8796]: Invalid user jenkins from 10.30.168.15 port 43118 Oct 14 10:36:51 prd-ubuntu2004-docker-4c-4g-42299 sshd[8796]: Received disconnect from 10.30.168.15 port 43118:11: Closed due to user request. [preauth] Oct 14 10:36:51 prd-ubuntu2004-docker-4c-4g-42299 sshd[8796]: Disconnected from invalid user jenkins 10.30.168.15 port 43118 [preauth] Oct 14 10:36:53 prd-ubuntu2004-docker-4c-4g-42299 sshd[9492]: Invalid user jenkins from 10.30.168.15 port 43120 Oct 14 10:36:53 prd-ubuntu2004-docker-4c-4g-42299 sshd[9492]: Received disconnect from 10.30.168.15 port 43120:11: Closed due to user request. [preauth] Oct 14 10:36:53 prd-ubuntu2004-docker-4c-4g-42299 sshd[9492]: Disconnected from invalid user jenkins 10.30.168.15 port 43120 [preauth] Oct 14 10:36:55 prd-ubuntu2004-docker-4c-4g-42299 useradd[9916]: new group: name=jenkins, GID=1001 Oct 14 10:36:55 prd-ubuntu2004-docker-4c-4g-42299 useradd[9916]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 14 10:36:55 prd-ubuntu2004-docker-4c-4g-42299 usermod[9952]: add 'jenkins' to group 'docker' Oct 14 10:36:55 prd-ubuntu2004-docker-4c-4g-42299 usermod[9952]: add 'jenkins' to shadow group 'docker' Oct 14 10:36:56 prd-ubuntu2004-docker-4c-4g-42299 sshd[10209]: Accepted publickey for jenkins from 10.30.168.15 port 43124 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 14 10:36:56 prd-ubuntu2004-docker-4c-4g-42299 sshd[10209]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 14 10:36:56 prd-ubuntu2004-docker-4c-4g-42299 systemd-logind[757]: New session 1 of user jenkins. Oct 14 10:36:56 prd-ubuntu2004-docker-4c-4g-42299 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 14 10:37:02 prd-ubuntu2004-docker-4c-4g-42299 CRON[12265]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:37:02 prd-ubuntu2004-docker-4c-4g-42299 CRON[12265]: pam_unix(cron:session): session closed for user root Oct 14 10:38:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[28562]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:38:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[28562]: pam_unix(cron:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 14 10:38:16 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session closed for user root Oct 14 10:39:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[29071]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:39:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[29071]: pam_unix(cron:session): session closed for user root Oct 14 10:40:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[29981]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:40:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[29981]: pam_unix(cron:session): session closed for user root Oct 14 10:41:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[30770]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:41:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[30770]: pam_unix(cron:session): session closed for user root Oct 14 10:42:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[32415]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 14 10:42:01 prd-ubuntu2004-docker-4c-4g-42299 CRON[32415]: pam_unix(cron:session): session closed for user root Oct 14 10:42:37 prd-ubuntu2004-docker-4c-4g-42299 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 14 10:42:37 prd-ubuntu2004-docker-4c-4g-42299 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)