Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 passwd[713]: password for 'ubuntu' changed by 'root' Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 sshd[785]: Server listening on 0.0.0.0 port 22. Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 sshd[785]: Server listening on :: port 22. Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 systemd-logind[763]: New seat seat0. Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button) Jan 9 08:56:59 prd-ubuntu2004-docker-4c-4g-215 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 9 08:57:01 prd-ubuntu2004-docker-4c-4g-215 CRON[1509]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 08:57:01 prd-ubuntu2004-docker-4c-4g-215 CRON[1509]: pam_unix(cron:session): session closed for user root Jan 9 08:57:03 prd-ubuntu2004-docker-4c-4g-215 sshd[2258]: error: kex_exchange_identification: Connection closed by remote host Jan 9 08:57:11 prd-ubuntu2004-docker-4c-4g-215 sshd[4590]: Invalid user jenkins from 10.30.168.15 port 53086 Jan 9 08:57:11 prd-ubuntu2004-docker-4c-4g-215 sshd[4590]: Received disconnect from 10.30.168.15 port 53086:11: Closed due to user request. [preauth] Jan 9 08:57:11 prd-ubuntu2004-docker-4c-4g-215 sshd[4590]: Disconnected from invalid user jenkins 10.30.168.15 port 53086 [preauth] Jan 9 08:57:14 prd-ubuntu2004-docker-4c-4g-215 sshd[5806]: Invalid user jenkins from 10.30.168.15 port 53112 Jan 9 08:57:14 prd-ubuntu2004-docker-4c-4g-215 sshd[5806]: Received disconnect from 10.30.168.15 port 53112:11: Closed due to user request. [preauth] Jan 9 08:57:14 prd-ubuntu2004-docker-4c-4g-215 sshd[5806]: Disconnected from invalid user jenkins 10.30.168.15 port 53112 [preauth] Jan 9 08:57:17 prd-ubuntu2004-docker-4c-4g-215 sshd[6883]: Invalid user jenkins from 10.30.168.15 port 53130 Jan 9 08:57:17 prd-ubuntu2004-docker-4c-4g-215 sshd[6883]: Received disconnect from 10.30.168.15 port 53130:11: Closed due to user request. [preauth] Jan 9 08:57:17 prd-ubuntu2004-docker-4c-4g-215 sshd[6883]: Disconnected from invalid user jenkins 10.30.168.15 port 53130 [preauth] Jan 9 08:57:20 prd-ubuntu2004-docker-4c-4g-215 sshd[8295]: Invalid user jenkins from 10.30.168.15 port 53146 Jan 9 08:57:21 prd-ubuntu2004-docker-4c-4g-215 sshd[8295]: Received disconnect from 10.30.168.15 port 53146:11: Closed due to user request. [preauth] Jan 9 08:57:21 prd-ubuntu2004-docker-4c-4g-215 sshd[8295]: Disconnected from invalid user jenkins 10.30.168.15 port 53146 [preauth] Jan 9 08:57:23 prd-ubuntu2004-docker-4c-4g-215 sshd[9348]: Invalid user jenkins from 10.30.168.15 port 53154 Jan 9 08:57:23 prd-ubuntu2004-docker-4c-4g-215 sshd[9348]: Received disconnect from 10.30.168.15 port 53154:11: Closed due to user request. [preauth] Jan 9 08:57:23 prd-ubuntu2004-docker-4c-4g-215 sshd[9348]: Disconnected from invalid user jenkins 10.30.168.15 port 53154 [preauth] Jan 9 08:57:24 prd-ubuntu2004-docker-4c-4g-215 useradd[9687]: new group: name=jenkins, GID=1001 Jan 9 08:57:24 prd-ubuntu2004-docker-4c-4g-215 useradd[9687]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 9 08:57:24 prd-ubuntu2004-docker-4c-4g-215 usermod[9721]: add 'jenkins' to group 'docker' Jan 9 08:57:24 prd-ubuntu2004-docker-4c-4g-215 usermod[9721]: add 'jenkins' to shadow group 'docker' Jan 9 08:57:26 prd-ubuntu2004-docker-4c-4g-215 sshd[10551]: Accepted publickey for jenkins from 10.30.168.15 port 53176 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 9 08:57:26 prd-ubuntu2004-docker-4c-4g-215 sshd[10551]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 9 08:57:26 prd-ubuntu2004-docker-4c-4g-215 systemd-logind[763]: New session 2 of user jenkins. Jan 9 08:57:26 prd-ubuntu2004-docker-4c-4g-215 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 9 08:58:02 prd-ubuntu2004-docker-4c-4g-215 CRON[23978]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 08:58:02 prd-ubuntu2004-docker-4c-4g-215 CRON[23978]: pam_unix(cron:session): session closed for user root Jan 9 08:58:43 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:43 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 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 Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 9 08:58:44 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session closed for user root Jan 9 08:59:01 prd-ubuntu2004-docker-4c-4g-215 CRON[28608]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 08:59:01 prd-ubuntu2004-docker-4c-4g-215 CRON[28608]: pam_unix(cron:session): session closed for user root Jan 9 09:00:01 prd-ubuntu2004-docker-4c-4g-215 CRON[29378]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:00:01 prd-ubuntu2004-docker-4c-4g-215 CRON[29378]: pam_unix(cron:session): session closed for user root Jan 9 09:01:01 prd-ubuntu2004-docker-4c-4g-215 CRON[30179]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:01:01 prd-ubuntu2004-docker-4c-4g-215 CRON[30179]: pam_unix(cron:session): session closed for user root Jan 9 09:02:01 prd-ubuntu2004-docker-4c-4g-215 CRON[30925]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:02:01 prd-ubuntu2004-docker-4c-4g-215 CRON[30925]: pam_unix(cron:session): session closed for user root Jan 9 09:03:01 prd-ubuntu2004-docker-4c-4g-215 CRON[32493]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 9 09:03:01 prd-ubuntu2004-docker-4c-4g-215 CRON[32493]: pam_unix(cron:session): session closed for user root Jan 9 09:03:28 prd-ubuntu2004-docker-4c-4g-215 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 9 09:03:28 prd-ubuntu2004-docker-4c-4g-215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)