Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 passwd[708]: password for 'ubuntu' changed by 'root' Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 sshd[806]: Server listening on 0.0.0.0 port 22. Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 sshd[806]: Server listening on :: port 22. Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 systemd-logind[759]: New seat seat0. Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button) Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 2 00:07:19 prd-ubuntu2004-docker-4c-4g-6751 sshd[815]: error: kex_exchange_identification: Connection closed by remote host Aug 2 00:07:29 prd-ubuntu2004-docker-4c-4g-6751 sshd[4146]: Invalid user jenkins from 10.30.168.15 port 54754 Aug 2 00:07:30 prd-ubuntu2004-docker-4c-4g-6751 sshd[4146]: Received disconnect from 10.30.168.15 port 54754:11: Closed due to user request. [preauth] Aug 2 00:07:30 prd-ubuntu2004-docker-4c-4g-6751 sshd[4146]: Disconnected from invalid user jenkins 10.30.168.15 port 54754 [preauth] Aug 2 00:07:32 prd-ubuntu2004-docker-4c-4g-6751 sshd[5001]: Invalid user jenkins from 10.30.168.15 port 54770 Aug 2 00:07:32 prd-ubuntu2004-docker-4c-4g-6751 sshd[5001]: Received disconnect from 10.30.168.15 port 54770:11: Closed due to user request. [preauth] Aug 2 00:07:32 prd-ubuntu2004-docker-4c-4g-6751 sshd[5001]: Disconnected from invalid user jenkins 10.30.168.15 port 54770 [preauth] Aug 2 00:07:35 prd-ubuntu2004-docker-4c-4g-6751 sshd[5841]: Invalid user jenkins from 10.30.168.15 port 54772 Aug 2 00:07:35 prd-ubuntu2004-docker-4c-4g-6751 sshd[5841]: Received disconnect from 10.30.168.15 port 54772:11: Closed due to user request. [preauth] Aug 2 00:07:35 prd-ubuntu2004-docker-4c-4g-6751 sshd[5841]: Disconnected from invalid user jenkins 10.30.168.15 port 54772 [preauth] Aug 2 00:07:38 prd-ubuntu2004-docker-4c-4g-6751 sshd[6995]: Invalid user jenkins from 10.30.168.15 port 54774 Aug 2 00:07:38 prd-ubuntu2004-docker-4c-4g-6751 sshd[6995]: Received disconnect from 10.30.168.15 port 54774:11: Closed due to user request. [preauth] Aug 2 00:07:38 prd-ubuntu2004-docker-4c-4g-6751 sshd[6995]: Disconnected from invalid user jenkins 10.30.168.15 port 54774 [preauth] Aug 2 00:07:41 prd-ubuntu2004-docker-4c-4g-6751 sshd[8015]: Invalid user jenkins from 10.30.168.15 port 54786 Aug 2 00:07:41 prd-ubuntu2004-docker-4c-4g-6751 sshd[8015]: Received disconnect from 10.30.168.15 port 54786:11: Closed due to user request. [preauth] Aug 2 00:07:41 prd-ubuntu2004-docker-4c-4g-6751 sshd[8015]: Disconnected from invalid user jenkins 10.30.168.15 port 54786 [preauth] Aug 2 00:07:44 prd-ubuntu2004-docker-4c-4g-6751 sshd[9183]: Invalid user jenkins from 10.30.168.15 port 54822 Aug 2 00:07:44 prd-ubuntu2004-docker-4c-4g-6751 sshd[9183]: Received disconnect from 10.30.168.15 port 54822:11: Closed due to user request. [preauth] Aug 2 00:07:44 prd-ubuntu2004-docker-4c-4g-6751 sshd[9183]: Disconnected from invalid user jenkins 10.30.168.15 port 54822 [preauth] Aug 2 00:07:46 prd-ubuntu2004-docker-4c-4g-6751 useradd[9775]: new group: name=jenkins, GID=1001 Aug 2 00:07:46 prd-ubuntu2004-docker-4c-4g-6751 useradd[9775]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 2 00:07:46 prd-ubuntu2004-docker-4c-4g-6751 usermod[9809]: add 'jenkins' to group 'docker' Aug 2 00:07:46 prd-ubuntu2004-docker-4c-4g-6751 usermod[9809]: add 'jenkins' to shadow group 'docker' Aug 2 00:07:47 prd-ubuntu2004-docker-4c-4g-6751 sshd[9993]: Accepted publickey for jenkins from 10.30.168.15 port 54844 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 2 00:07:47 prd-ubuntu2004-docker-4c-4g-6751 sshd[9993]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Aug 2 00:07:47 prd-ubuntu2004-docker-4c-4g-6751 systemd-logind[759]: New session 1 of user jenkins. Aug 2 00:07:47 prd-ubuntu2004-docker-4c-4g-6751 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Aug 2 00:08:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[14744]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:08:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[14744]: pam_unix(cron:session): session closed for user root Aug 2 00:09:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28548]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:09:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28548]: pam_unix(cron:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; 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 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Aug 2 00:09:08 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session closed for user root Aug 2 00:10:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28677]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:10:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28677]: pam_unix(cron:session): session closed for user root Aug 2 00:11:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28680]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:11:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28680]: pam_unix(cron:session): session closed for user root Aug 2 00:12:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28684]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:12:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[28684]: pam_unix(cron:session): session closed for user root Aug 2 00:13:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[30035]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:13:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[30035]: pam_unix(cron:session): session closed for user root Aug 2 00:14:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[30871]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:14:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[30871]: pam_unix(cron:session): session closed for user root Aug 2 00:15:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[31655]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:15:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[31655]: pam_unix(cron:session): session closed for user root Aug 2 00:16:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[32220]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:16:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[32220]: pam_unix(cron:session): session closed for user root Aug 2 00:17:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[33048]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:17:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[33049]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:17:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[33048]: pam_unix(cron:session): session closed for user root Aug 2 00:17:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[33049]: pam_unix(cron:session): session closed for user root Aug 2 00:18:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[34112]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:18:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[34112]: pam_unix(cron:session): session closed for user root Aug 2 00:19:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[35007]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:19:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[35007]: pam_unix(cron:session): session closed for user root Aug 2 00:20:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[35925]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:20:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[35925]: pam_unix(cron:session): session closed for user root Aug 2 00:21:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[36597]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:21:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[36597]: pam_unix(cron:session): session closed for user root Aug 2 00:22:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[37422]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:22:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[37422]: pam_unix(cron:session): session closed for user root Aug 2 00:23:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[38128]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:23:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[38128]: pam_unix(cron:session): session closed for user root Aug 2 00:24:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[38849]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:24:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[38849]: pam_unix(cron:session): session closed for user root Aug 2 00:25:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[39486]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:25:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[39486]: pam_unix(cron:session): session closed for user root Aug 2 00:26:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[40234]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:26:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[40234]: pam_unix(cron:session): session closed for user root Aug 2 00:27:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[41059]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:27:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[41059]: pam_unix(cron:session): session closed for user root Aug 2 00:28:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[41989]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:28:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[41989]: pam_unix(cron:session): session closed for user root Aug 2 00:29:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[42701]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:29:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[42701]: pam_unix(cron:session): session closed for user root Aug 2 00:30:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[43752]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:30:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[43752]: pam_unix(cron:session): session closed for user root Aug 2 00:31:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[43755]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 2 00:31:01 prd-ubuntu2004-docker-4c-4g-6751 CRON[43755]: pam_unix(cron:session): session closed for user root Aug 2 00:31:56 prd-ubuntu2004-docker-4c-4g-6751 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 2 00:31:56 prd-ubuntu2004-docker-4c-4g-6751 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)