Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 passwd[720]: password for 'ubuntu' changed by 'root' Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 systemd-logind[766]: New seat seat0. Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 sshd[811]: Server listening on 0.0.0.0 port 22. Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 systemd-logind[766]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 sshd[811]: Server listening on :: port 22. Feb 6 09:19:18 prd-ubuntu2004-docker-4c-4g-8989 systemd-logind[766]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 09:19:23 prd-ubuntu2004-docker-4c-4g-8989 sshd[2467]: error: kex_exchange_identification: Connection closed by remote host Feb 6 09:19:31 prd-ubuntu2004-docker-4c-4g-8989 sshd[4909]: Invalid user jenkins from 10.30.168.15 port 56502 Feb 6 09:19:31 prd-ubuntu2004-docker-4c-4g-8989 sshd[4909]: Received disconnect from 10.30.168.15 port 56502:11: Closed due to user request. [preauth] Feb 6 09:19:31 prd-ubuntu2004-docker-4c-4g-8989 sshd[4909]: Disconnected from invalid user jenkins 10.30.168.15 port 56502 [preauth] Feb 6 09:19:34 prd-ubuntu2004-docker-4c-4g-8989 sshd[6007]: Invalid user jenkins from 10.30.168.15 port 56524 Feb 6 09:19:34 prd-ubuntu2004-docker-4c-4g-8989 sshd[6007]: Received disconnect from 10.30.168.15 port 56524:11: Closed due to user request. [preauth] Feb 6 09:19:34 prd-ubuntu2004-docker-4c-4g-8989 sshd[6007]: Disconnected from invalid user jenkins 10.30.168.15 port 56524 [preauth] Feb 6 09:19:38 prd-ubuntu2004-docker-4c-4g-8989 sshd[7600]: Invalid user jenkins from 10.30.168.15 port 56532 Feb 6 09:19:38 prd-ubuntu2004-docker-4c-4g-8989 sshd[7600]: Received disconnect from 10.30.168.15 port 56532:11: Closed due to user request. [preauth] Feb 6 09:19:38 prd-ubuntu2004-docker-4c-4g-8989 sshd[7600]: Disconnected from invalid user jenkins 10.30.168.15 port 56532 [preauth] Feb 6 09:19:42 prd-ubuntu2004-docker-4c-4g-8989 sshd[9051]: Invalid user jenkins from 10.30.168.15 port 56546 Feb 6 09:19:42 prd-ubuntu2004-docker-4c-4g-8989 sshd[9051]: Received disconnect from 10.30.168.15 port 56546:11: Closed due to user request. [preauth] Feb 6 09:19:42 prd-ubuntu2004-docker-4c-4g-8989 sshd[9051]: Disconnected from invalid user jenkins 10.30.168.15 port 56546 [preauth] Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 sshd[9701]: Invalid user jenkins from 10.30.168.15 port 56556 Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 sshd[9701]: Received disconnect from 10.30.168.15 port 56556:11: Closed due to user request. [preauth] Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 sshd[9701]: Disconnected from invalid user jenkins 10.30.168.15 port 56556 [preauth] Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 useradd[9961]: new group: name=jenkins, GID=1001 Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 useradd[9961]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 usermod[9996]: add 'jenkins' to group 'docker' Feb 6 09:19:45 prd-ubuntu2004-docker-4c-4g-8989 usermod[9996]: add 'jenkins' to shadow group 'docker' Feb 6 09:19:48 prd-ubuntu2004-docker-4c-4g-8989 sshd[10971]: Accepted publickey for jenkins from 10.30.168.15 port 56572 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 09:19:48 prd-ubuntu2004-docker-4c-4g-8989 sshd[10971]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 6 09:19:48 prd-ubuntu2004-docker-4c-4g-8989 systemd-logind[766]: New session 1 of user jenkins. Feb 6 09:19:48 prd-ubuntu2004-docker-4c-4g-8989 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 6 09:20:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[15108]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:20:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[15108]: pam_unix(cron:session): session closed for user root Feb 6 09:21:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[28395]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:21:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[28395]: pam_unix(cron:session): session closed for user root Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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 Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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 Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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 Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:04 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:21:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:22:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[29074]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:22:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[29074]: pam_unix(cron:session): session closed for user root Feb 6 09:23:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[29838]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:23:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[29838]: pam_unix(cron:session): session closed for user root Feb 6 09:24:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[30575]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:24:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[30575]: pam_unix(cron:session): session closed for user root Feb 6 09:25:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[32448]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:25:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[32448]: pam_unix(cron:session): session closed for user root Feb 6 09:26:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[33109]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:26:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[33109]: pam_unix(cron:session): session closed for user root Feb 6 09:27:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[34148]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:27:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[34148]: pam_unix(cron:session): session closed for user root Feb 6 09:28:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[35130]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:28:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[35130]: pam_unix(cron:session): session closed for user root Feb 6 09:29:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[35741]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:29:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[35741]: pam_unix(cron:session): session closed for user root Feb 6 09:30:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[36450]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:30:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[36450]: pam_unix(cron:session): session closed for user root Feb 6 09:31:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[37164]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:31:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[37164]: pam_unix(cron:session): session closed for user root Feb 6 09:32:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[37682]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:32:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[37682]: pam_unix(cron:session): session closed for user root Feb 6 09:33:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[38564]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:33:01 prd-ubuntu2004-docker-4c-4g-8989 CRON[38564]: pam_unix(cron:session): session closed for user root Feb 6 09:33:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 6 09:33:05 prd-ubuntu2004-docker-4c-4g-8989 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)