Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 passwd[712]: password for 'ubuntu' changed by 'root' Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 sshd[793]: Server listening on 0.0.0.0 port 22. Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 sshd[793]: Server listening on :: port 22. Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 systemd-logind[760]: New seat seat0. Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button) Aug 1 09:45:29 prd-ubuntu2004-docker-4c-4g-6510 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 1 09:45:32 prd-ubuntu2004-docker-4c-4g-6510 sshd[1873]: error: kex_exchange_identification: Connection closed by remote host Aug 1 09:45:39 prd-ubuntu2004-docker-4c-4g-6510 sshd[4047]: Invalid user jenkins from 10.30.168.15 port 38186 Aug 1 09:45:39 prd-ubuntu2004-docker-4c-4g-6510 sshd[4047]: Received disconnect from 10.30.168.15 port 38186:11: Closed due to user request. [preauth] Aug 1 09:45:39 prd-ubuntu2004-docker-4c-4g-6510 sshd[4047]: Disconnected from invalid user jenkins 10.30.168.15 port 38186 [preauth] Aug 1 09:45:42 prd-ubuntu2004-docker-4c-4g-6510 sshd[4912]: Invalid user jenkins from 10.30.168.15 port 38188 Aug 1 09:45:42 prd-ubuntu2004-docker-4c-4g-6510 sshd[4912]: Received disconnect from 10.30.168.15 port 38188:11: Closed due to user request. [preauth] Aug 1 09:45:42 prd-ubuntu2004-docker-4c-4g-6510 sshd[4912]: Disconnected from invalid user jenkins 10.30.168.15 port 38188 [preauth] Aug 1 09:45:44 prd-ubuntu2004-docker-4c-4g-6510 sshd[5801]: Invalid user jenkins from 10.30.168.15 port 38190 Aug 1 09:45:44 prd-ubuntu2004-docker-4c-4g-6510 sshd[5801]: Received disconnect from 10.30.168.15 port 38190:11: Closed due to user request. [preauth] Aug 1 09:45:44 prd-ubuntu2004-docker-4c-4g-6510 sshd[5801]: Disconnected from invalid user jenkins 10.30.168.15 port 38190 [preauth] Aug 1 09:45:48 prd-ubuntu2004-docker-4c-4g-6510 sshd[6810]: Invalid user jenkins from 10.30.168.15 port 38192 Aug 1 09:45:48 prd-ubuntu2004-docker-4c-4g-6510 sshd[6810]: Received disconnect from 10.30.168.15 port 38192:11: Closed due to user request. [preauth] Aug 1 09:45:48 prd-ubuntu2004-docker-4c-4g-6510 sshd[6810]: Disconnected from invalid user jenkins 10.30.168.15 port 38192 [preauth] Aug 1 09:45:51 prd-ubuntu2004-docker-4c-4g-6510 sshd[8113]: Invalid user jenkins from 10.30.168.15 port 38202 Aug 1 09:45:51 prd-ubuntu2004-docker-4c-4g-6510 sshd[8113]: Received disconnect from 10.30.168.15 port 38202:11: Closed due to user request. [preauth] Aug 1 09:45:51 prd-ubuntu2004-docker-4c-4g-6510 sshd[8113]: Disconnected from invalid user jenkins 10.30.168.15 port 38202 [preauth] Aug 1 09:45:53 prd-ubuntu2004-docker-4c-4g-6510 sshd[9162]: Invalid user jenkins from 10.30.168.15 port 38204 Aug 1 09:45:53 prd-ubuntu2004-docker-4c-4g-6510 sshd[9162]: Received disconnect from 10.30.168.15 port 38204:11: Closed due to user request. [preauth] Aug 1 09:45:53 prd-ubuntu2004-docker-4c-4g-6510 sshd[9162]: Disconnected from invalid user jenkins 10.30.168.15 port 38204 [preauth] Aug 1 09:45:56 prd-ubuntu2004-docker-4c-4g-6510 sshd[9697]: Invalid user jenkins from 10.30.168.15 port 38208 Aug 1 09:45:56 prd-ubuntu2004-docker-4c-4g-6510 sshd[9697]: Received disconnect from 10.30.168.15 port 38208:11: Closed due to user request. [preauth] Aug 1 09:45:56 prd-ubuntu2004-docker-4c-4g-6510 sshd[9697]: Disconnected from invalid user jenkins 10.30.168.15 port 38208 [preauth] Aug 1 09:45:57 prd-ubuntu2004-docker-4c-4g-6510 useradd[10058]: new group: name=jenkins, GID=1001 Aug 1 09:45:57 prd-ubuntu2004-docker-4c-4g-6510 useradd[10058]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 1 09:45:57 prd-ubuntu2004-docker-4c-4g-6510 usermod[10091]: add 'jenkins' to group 'docker' Aug 1 09:45:57 prd-ubuntu2004-docker-4c-4g-6510 usermod[10091]: add 'jenkins' to shadow group 'docker' Aug 1 09:45:59 prd-ubuntu2004-docker-4c-4g-6510 sshd[10667]: Accepted publickey for jenkins from 10.30.168.15 port 38210 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 1 09:45:59 prd-ubuntu2004-docker-4c-4g-6510 sshd[10667]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Aug 1 09:45:59 prd-ubuntu2004-docker-4c-4g-6510 systemd-logind[760]: New session 1 of user jenkins. Aug 1 09:45:59 prd-ubuntu2004-docker-4c-4g-6510 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Aug 1 09:46:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[11753]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:46:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[11753]: pam_unix(cron:session): session closed for user root Aug 1 09:47:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[28556]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:47:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[28556]: pam_unix(cron:session): session closed for user root Aug 1 09:47:23 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:23 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 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 Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 1 09:47:24 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session closed for user root Aug 1 09:48:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[29010]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:48:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[29010]: pam_unix(cron:session): session closed for user root Aug 1 09:49:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[29821]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:49:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[29821]: pam_unix(cron:session): session closed for user root Aug 1 09:50:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[30532]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:50:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[30532]: pam_unix(cron:session): session closed for user root Aug 1 09:51:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[32033]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:51:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[32033]: pam_unix(cron:session): session closed for user root Aug 1 09:52:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[32910]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:52:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[32910]: pam_unix(cron:session): session closed for user root Aug 1 09:53:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[33899]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:53:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[33899]: pam_unix(cron:session): session closed for user root Aug 1 09:54:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[34798]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:54:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[34798]: pam_unix(cron:session): session closed for user root Aug 1 09:55:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[35684]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:55:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[35684]: pam_unix(cron:session): session closed for user root Aug 1 09:56:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[36371]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:56:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[36371]: pam_unix(cron:session): session closed for user root Aug 1 09:57:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[37137]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:57:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[37137]: pam_unix(cron:session): session closed for user root Aug 1 09:58:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[38000]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:58:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[38000]: pam_unix(cron:session): session closed for user root Aug 1 09:59:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[38579]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 09:59:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[38579]: pam_unix(cron:session): session closed for user root Aug 1 10:00:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[39394]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 10:00:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[39394]: pam_unix(cron:session): session closed for user root Aug 1 10:01:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[39971]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 10:01:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[39971]: pam_unix(cron:session): session closed for user root Aug 1 10:02:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[40739]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 10:02:01 prd-ubuntu2004-docker-4c-4g-6510 CRON[40739]: pam_unix(cron:session): session closed for user root Aug 1 10:02:32 prd-ubuntu2004-docker-4c-4g-6510 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 1 10:02:32 prd-ubuntu2004-docker-4c-4g-6510 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)