Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 passwd[717]: password for 'ubuntu' changed by 'root' Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 systemd-logind[792]: New seat seat0. Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 systemd-logind[792]: Watching system buttons on /dev/input/event0 (Power Button) Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 systemd-logind[792]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 sshd[837]: Server listening on 0.0.0.0 port 22. Jan 7 02:18:41 prd-ubuntu2004-docker-4c-4g-8230 sshd[837]: Server listening on :: port 22. Jan 7 02:18:46 prd-ubuntu2004-docker-4c-4g-8230 sshd[1558]: error: kex_exchange_identification: Connection closed by remote host Jan 7 02:18:55 prd-ubuntu2004-docker-4c-4g-8230 sshd[4185]: Invalid user jenkins from 10.30.168.15 port 40546 Jan 7 02:18:55 prd-ubuntu2004-docker-4c-4g-8230 sshd[4185]: Received disconnect from 10.30.168.15 port 40546:11: Closed due to user request. [preauth] Jan 7 02:18:55 prd-ubuntu2004-docker-4c-4g-8230 sshd[4185]: Disconnected from invalid user jenkins 10.30.168.15 port 40546 [preauth] Jan 7 02:18:57 prd-ubuntu2004-docker-4c-4g-8230 sshd[5214]: Invalid user jenkins from 10.30.168.15 port 40550 Jan 7 02:18:57 prd-ubuntu2004-docker-4c-4g-8230 sshd[5214]: Received disconnect from 10.30.168.15 port 40550:11: Closed due to user request. [preauth] Jan 7 02:18:57 prd-ubuntu2004-docker-4c-4g-8230 sshd[5214]: Disconnected from invalid user jenkins 10.30.168.15 port 40550 [preauth] Jan 7 02:19:00 prd-ubuntu2004-docker-4c-4g-8230 sshd[6243]: Invalid user jenkins from 10.30.168.15 port 40552 Jan 7 02:19:00 prd-ubuntu2004-docker-4c-4g-8230 sshd[6243]: Received disconnect from 10.30.168.15 port 40552:11: Closed due to user request. [preauth] Jan 7 02:19:00 prd-ubuntu2004-docker-4c-4g-8230 sshd[6243]: Disconnected from invalid user jenkins 10.30.168.15 port 40552 [preauth] Jan 7 02:19:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[6733]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:19:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[6733]: pam_unix(cron:session): session closed for user root Jan 7 02:19:07 prd-ubuntu2004-docker-4c-4g-8230 sshd[7622]: Invalid user jenkins from 10.30.168.15 port 40554 Jan 7 02:19:07 prd-ubuntu2004-docker-4c-4g-8230 sshd[7622]: Received disconnect from 10.30.168.15 port 40554:11: Closed due to user request. [preauth] Jan 7 02:19:07 prd-ubuntu2004-docker-4c-4g-8230 sshd[7622]: Disconnected from invalid user jenkins 10.30.168.15 port 40554 [preauth] Jan 7 02:19:10 prd-ubuntu2004-docker-4c-4g-8230 sshd[9119]: Invalid user jenkins from 10.30.168.15 port 40560 Jan 7 02:19:10 prd-ubuntu2004-docker-4c-4g-8230 sshd[9119]: Received disconnect from 10.30.168.15 port 40560:11: Closed due to user request. [preauth] Jan 7 02:19:10 prd-ubuntu2004-docker-4c-4g-8230 sshd[9119]: Disconnected from invalid user jenkins 10.30.168.15 port 40560 [preauth] Jan 7 02:19:13 prd-ubuntu2004-docker-4c-4g-8230 sshd[10229]: Invalid user jenkins from 10.30.168.15 port 40564 Jan 7 02:19:13 prd-ubuntu2004-docker-4c-4g-8230 sshd[10229]: Received disconnect from 10.30.168.15 port 40564:11: Closed due to user request. [preauth] Jan 7 02:19:13 prd-ubuntu2004-docker-4c-4g-8230 sshd[10229]: Disconnected from invalid user jenkins 10.30.168.15 port 40564 [preauth] Jan 7 02:19:15 prd-ubuntu2004-docker-4c-4g-8230 useradd[10985]: new group: name=jenkins, GID=1001 Jan 7 02:19:15 prd-ubuntu2004-docker-4c-4g-8230 useradd[10985]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 7 02:19:15 prd-ubuntu2004-docker-4c-4g-8230 usermod[11016]: add 'jenkins' to group 'docker' Jan 7 02:19:15 prd-ubuntu2004-docker-4c-4g-8230 usermod[11016]: add 'jenkins' to shadow group 'docker' Jan 7 02:19:16 prd-ubuntu2004-docker-4c-4g-8230 sshd[11225]: Accepted publickey for jenkins from 10.30.168.15 port 40568 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 7 02:19:16 prd-ubuntu2004-docker-4c-4g-8230 sshd[11225]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jan 7 02:19:16 prd-ubuntu2004-docker-4c-4g-8230 systemd-logind[792]: New session 2 of user jenkins. Jan 7 02:19:16 prd-ubuntu2004-docker-4c-4g-8230 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jan 7 02:20:02 prd-ubuntu2004-docker-4c-4g-8230 CRON[23495]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:20:02 prd-ubuntu2004-docker-4c-4g-8230 CRON[23495]: pam_unix(cron:session): session closed for user root Jan 7 02:21:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[28403]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:21:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[28403]: pam_unix(cron:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 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 Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jan 7 02:21:27 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session closed for user root Jan 7 02:22:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[28683]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:22:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[28683]: pam_unix(cron:session): session closed for user root Jan 7 02:23:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[29362]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:23:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[29362]: pam_unix(cron:session): session closed for user root Jan 7 02:24:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[30584]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:24:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[30584]: pam_unix(cron:session): session closed for user root Jan 7 02:25:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[31843]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:25:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[31843]: pam_unix(cron:session): session closed for user root Jan 7 02:26:02 prd-ubuntu2004-docker-4c-4g-8230 CRON[32588]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:26:02 prd-ubuntu2004-docker-4c-4g-8230 CRON[32588]: pam_unix(cron:session): session closed for user root Jan 7 02:27:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[33316]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:27:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[33316]: pam_unix(cron:session): session closed for user root Jan 7 02:28:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[34389]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:28:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[34389]: pam_unix(cron:session): session closed for user root Jan 7 02:29:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[35264]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:29:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[35264]: pam_unix(cron:session): session closed for user root Jan 7 02:30:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[35862]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:30:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[35862]: pam_unix(cron:session): session closed for user root Jan 7 02:31:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[36722]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:31:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[36722]: pam_unix(cron:session): session closed for user root Jan 7 02:32:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[37302]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:32:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[37302]: pam_unix(cron:session): session closed for user root Jan 7 02:33:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[38024]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:33:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[38024]: pam_unix(cron:session): session closed for user root Jan 7 02:34:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[38706]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:34:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[38706]: pam_unix(cron:session): session closed for user root Jan 7 02:35:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[39342]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:35:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[39342]: pam_unix(cron:session): session closed for user root Jan 7 02:36:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[40333]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:36:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[40333]: pam_unix(cron:session): session closed for user root Jan 7 02:37:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[41408]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:37:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[41408]: pam_unix(cron:session): session closed for user root Jan 7 02:38:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[42276]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:38:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[42276]: pam_unix(cron:session): session closed for user root Jan 7 02:39:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[42949]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:39:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[42949]: pam_unix(cron:session): session closed for user root Jan 7 02:40:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[43200]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:40:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[43200]: pam_unix(cron:session): session closed for user root Jan 7 02:41:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[43388]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 7 02:41:01 prd-ubuntu2004-docker-4c-4g-8230 CRON[43388]: pam_unix(cron:session): session closed for user root Jan 7 02:41:15 prd-ubuntu2004-docker-4c-4g-8230 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 7 02:41:15 prd-ubuntu2004-docker-4c-4g-8230 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)