Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 passwd[760]: password for 'ubuntu' changed by 'root' Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 systemd-logind[842]: New seat seat0. Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 systemd-logind[842]: Watching system buttons on /dev/input/event0 (Power Button) Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 systemd-logind[842]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 sshd[893]: Server listening on 0.0.0.0 port 22. Feb 4 10:45:00 prd-ubuntu2004-docker-8c-8g-8393 sshd[893]: Server listening on :: port 22. Feb 4 10:45:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[1521]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:45:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[1521]: pam_unix(cron:session): session closed for user root Feb 4 10:45:03 prd-ubuntu2004-docker-8c-8g-8393 sshd[1971]: error: kex_exchange_identification: Connection closed by remote host Feb 4 10:45:10 prd-ubuntu2004-docker-8c-8g-8393 sshd[3989]: Invalid user jenkins from 10.30.168.15 port 32974 Feb 4 10:45:10 prd-ubuntu2004-docker-8c-8g-8393 sshd[3989]: Received disconnect from 10.30.168.15 port 32974:11: Closed due to user request. [preauth] Feb 4 10:45:10 prd-ubuntu2004-docker-8c-8g-8393 sshd[3989]: Disconnected from invalid user jenkins 10.30.168.15 port 32974 [preauth] Feb 4 10:45:14 prd-ubuntu2004-docker-8c-8g-8393 sshd[5077]: Invalid user jenkins from 10.30.168.15 port 32990 Feb 4 10:45:14 prd-ubuntu2004-docker-8c-8g-8393 sshd[5077]: Received disconnect from 10.30.168.15 port 32990:11: Closed due to user request. [preauth] Feb 4 10:45:14 prd-ubuntu2004-docker-8c-8g-8393 sshd[5077]: Disconnected from invalid user jenkins 10.30.168.15 port 32990 [preauth] Feb 4 10:45:17 prd-ubuntu2004-docker-8c-8g-8393 sshd[5926]: Invalid user jenkins from 10.30.168.15 port 33000 Feb 4 10:45:17 prd-ubuntu2004-docker-8c-8g-8393 sshd[5926]: Received disconnect from 10.30.168.15 port 33000:11: Closed due to user request. [preauth] Feb 4 10:45:17 prd-ubuntu2004-docker-8c-8g-8393 sshd[5926]: Disconnected from invalid user jenkins 10.30.168.15 port 33000 [preauth] Feb 4 10:45:20 prd-ubuntu2004-docker-8c-8g-8393 sshd[7040]: Invalid user jenkins from 10.30.168.15 port 33006 Feb 4 10:45:21 prd-ubuntu2004-docker-8c-8g-8393 sshd[7040]: Received disconnect from 10.30.168.15 port 33006:11: Closed due to user request. [preauth] Feb 4 10:45:21 prd-ubuntu2004-docker-8c-8g-8393 sshd[7040]: Disconnected from invalid user jenkins 10.30.168.15 port 33006 [preauth] Feb 4 10:45:23 prd-ubuntu2004-docker-8c-8g-8393 sshd[8145]: Invalid user jenkins from 10.30.168.15 port 33014 Feb 4 10:45:23 prd-ubuntu2004-docker-8c-8g-8393 sshd[8145]: Received disconnect from 10.30.168.15 port 33014:11: Closed due to user request. [preauth] Feb 4 10:45:23 prd-ubuntu2004-docker-8c-8g-8393 sshd[8145]: Disconnected from invalid user jenkins 10.30.168.15 port 33014 [preauth] Feb 4 10:45:26 prd-ubuntu2004-docker-8c-8g-8393 sshd[8705]: Invalid user jenkins from 10.30.168.15 port 33018 Feb 4 10:45:26 prd-ubuntu2004-docker-8c-8g-8393 sshd[8705]: Received disconnect from 10.30.168.15 port 33018:11: Closed due to user request. [preauth] Feb 4 10:45:26 prd-ubuntu2004-docker-8c-8g-8393 sshd[8705]: Disconnected from invalid user jenkins 10.30.168.15 port 33018 [preauth] Feb 4 10:45:29 prd-ubuntu2004-docker-8c-8g-8393 sshd[9205]: Invalid user jenkins from 10.30.168.15 port 33024 Feb 4 10:45:29 prd-ubuntu2004-docker-8c-8g-8393 sshd[9205]: Received disconnect from 10.30.168.15 port 33024:11: Closed due to user request. [preauth] Feb 4 10:45:29 prd-ubuntu2004-docker-8c-8g-8393 sshd[9205]: Disconnected from invalid user jenkins 10.30.168.15 port 33024 [preauth] Feb 4 10:45:31 prd-ubuntu2004-docker-8c-8g-8393 useradd[9663]: new group: name=jenkins, GID=1001 Feb 4 10:45:31 prd-ubuntu2004-docker-8c-8g-8393 useradd[9663]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 4 10:45:31 prd-ubuntu2004-docker-8c-8g-8393 usermod[9693]: add 'jenkins' to group 'docker' Feb 4 10:45:31 prd-ubuntu2004-docker-8c-8g-8393 usermod[9693]: add 'jenkins' to shadow group 'docker' Feb 4 10:45:32 prd-ubuntu2004-docker-8c-8g-8393 sshd[10017]: Accepted publickey for jenkins from 10.30.168.15 port 33040 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 4 10:45:32 prd-ubuntu2004-docker-8c-8g-8393 sshd[10017]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 4 10:45:32 prd-ubuntu2004-docker-8c-8g-8393 systemd-logind[842]: New session 2 of user jenkins. Feb 4 10:45:32 prd-ubuntu2004-docker-8c-8g-8393 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 4 10:46:02 prd-ubuntu2004-docker-8c-8g-8393 CRON[18992]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:46:02 prd-ubuntu2004-docker-8c-8g-8393 CRON[18992]: pam_unix(cron:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-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 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 10:46:42 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session closed for user root Feb 4 10:47:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[28733]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:47:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[28733]: pam_unix(cron:session): session closed for user root Feb 4 10:48:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[29553]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:48:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[29553]: pam_unix(cron:session): session closed for user root Feb 4 10:49:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[30687]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:49:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[30687]: pam_unix(cron:session): session closed for user root Feb 4 10:50:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[31525]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:50:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[31525]: pam_unix(cron:session): session closed for user root Feb 4 10:51:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[33358]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:51:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[33358]: pam_unix(cron:session): session closed for user root Feb 4 10:52:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34336]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:52:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34336]: pam_unix(cron:session): session closed for user root Feb 4 10:53:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34435]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:53:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34435]: pam_unix(cron:session): session closed for user root Feb 4 10:54:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34465]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 10:54:01 prd-ubuntu2004-docker-8c-8g-8393 CRON[34465]: pam_unix(cron:session): session closed for user root Feb 4 10:54:24 prd-ubuntu2004-docker-8c-8g-8393 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 4 10:54:24 prd-ubuntu2004-docker-8c-8g-8393 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)