Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 passwd[754]: password for 'ubuntu' changed by 'root' Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 systemd-logind[823]: New seat seat0. Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 systemd-logind[823]: Watching system buttons on /dev/input/event0 (Power Button) Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 systemd-logind[823]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 sshd[865]: Server listening on 0.0.0.0 port 22. Dec 7 04:40:29 prd-ubuntu2004-docker-8c-8g-727 sshd[865]: Server listening on :: port 22. Dec 7 04:40:31 prd-ubuntu2004-docker-8c-8g-727 sshd[1287]: error: kex_exchange_identification: Connection closed by remote host Dec 7 04:40:35 prd-ubuntu2004-docker-8c-8g-727 sshd[1684]: Invalid user jenkins from 10.30.168.15 port 51726 Dec 7 04:40:35 prd-ubuntu2004-docker-8c-8g-727 sshd[1684]: Received disconnect from 10.30.168.15 port 51726:11: Closed due to user request. [preauth] Dec 7 04:40:35 prd-ubuntu2004-docker-8c-8g-727 sshd[1684]: Disconnected from invalid user jenkins 10.30.168.15 port 51726 [preauth] Dec 7 04:40:38 prd-ubuntu2004-docker-8c-8g-727 sshd[2433]: Invalid user jenkins from 10.30.168.15 port 51734 Dec 7 04:40:38 prd-ubuntu2004-docker-8c-8g-727 sshd[2433]: Received disconnect from 10.30.168.15 port 51734:11: Closed due to user request. [preauth] Dec 7 04:40:38 prd-ubuntu2004-docker-8c-8g-727 sshd[2433]: Disconnected from invalid user jenkins 10.30.168.15 port 51734 [preauth] Dec 7 04:40:41 prd-ubuntu2004-docker-8c-8g-727 sshd[3076]: Invalid user jenkins from 10.30.168.15 port 51736 Dec 7 04:40:41 prd-ubuntu2004-docker-8c-8g-727 sshd[3076]: Received disconnect from 10.30.168.15 port 51736:11: Closed due to user request. [preauth] Dec 7 04:40:41 prd-ubuntu2004-docker-8c-8g-727 sshd[3076]: Disconnected from invalid user jenkins 10.30.168.15 port 51736 [preauth] Dec 7 04:40:43 prd-ubuntu2004-docker-8c-8g-727 sshd[3627]: Invalid user jenkins from 10.30.168.15 port 51738 Dec 7 04:40:44 prd-ubuntu2004-docker-8c-8g-727 sshd[3627]: Received disconnect from 10.30.168.15 port 51738:11: Closed due to user request. [preauth] Dec 7 04:40:44 prd-ubuntu2004-docker-8c-8g-727 sshd[3627]: Disconnected from invalid user jenkins 10.30.168.15 port 51738 [preauth] Dec 7 04:40:46 prd-ubuntu2004-docker-8c-8g-727 sshd[4201]: Invalid user jenkins from 10.30.168.15 port 51742 Dec 7 04:40:46 prd-ubuntu2004-docker-8c-8g-727 sshd[4201]: Received disconnect from 10.30.168.15 port 51742:11: Closed due to user request. [preauth] Dec 7 04:40:46 prd-ubuntu2004-docker-8c-8g-727 sshd[4201]: Disconnected from invalid user jenkins 10.30.168.15 port 51742 [preauth] Dec 7 04:40:49 prd-ubuntu2004-docker-8c-8g-727 sshd[4800]: Invalid user jenkins from 10.30.168.15 port 51748 Dec 7 04:40:49 prd-ubuntu2004-docker-8c-8g-727 sshd[4800]: Received disconnect from 10.30.168.15 port 51748:11: Closed due to user request. [preauth] Dec 7 04:40:49 prd-ubuntu2004-docker-8c-8g-727 sshd[4800]: Disconnected from invalid user jenkins 10.30.168.15 port 51748 [preauth] Dec 7 04:40:52 prd-ubuntu2004-docker-8c-8g-727 sshd[5373]: Invalid user jenkins from 10.30.168.15 port 51754 Dec 7 04:40:52 prd-ubuntu2004-docker-8c-8g-727 sshd[5373]: Received disconnect from 10.30.168.15 port 51754:11: Closed due to user request. [preauth] Dec 7 04:40:52 prd-ubuntu2004-docker-8c-8g-727 sshd[5373]: Disconnected from invalid user jenkins 10.30.168.15 port 51754 [preauth] Dec 7 04:40:55 prd-ubuntu2004-docker-8c-8g-727 sshd[6056]: Invalid user jenkins from 10.30.168.15 port 51758 Dec 7 04:40:55 prd-ubuntu2004-docker-8c-8g-727 sshd[6056]: Received disconnect from 10.30.168.15 port 51758:11: Closed due to user request. [preauth] Dec 7 04:40:55 prd-ubuntu2004-docker-8c-8g-727 sshd[6056]: Disconnected from invalid user jenkins 10.30.168.15 port 51758 [preauth] Dec 7 04:40:57 prd-ubuntu2004-docker-8c-8g-727 sshd[6840]: Invalid user jenkins from 10.30.168.15 port 51768 Dec 7 04:40:57 prd-ubuntu2004-docker-8c-8g-727 sshd[6840]: Received disconnect from 10.30.168.15 port 51768:11: Closed due to user request. [preauth] Dec 7 04:40:57 prd-ubuntu2004-docker-8c-8g-727 sshd[6840]: Disconnected from invalid user jenkins 10.30.168.15 port 51768 [preauth] Dec 7 04:41:00 prd-ubuntu2004-docker-8c-8g-727 sshd[7612]: Invalid user jenkins from 10.30.168.15 port 51772 Dec 7 04:41:00 prd-ubuntu2004-docker-8c-8g-727 sshd[7612]: Received disconnect from 10.30.168.15 port 51772:11: Closed due to user request. [preauth] Dec 7 04:41:00 prd-ubuntu2004-docker-8c-8g-727 sshd[7612]: Disconnected from invalid user jenkins 10.30.168.15 port 51772 [preauth] Dec 7 04:41:01 prd-ubuntu2004-docker-8c-8g-727 CRON[7766]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:41:01 prd-ubuntu2004-docker-8c-8g-727 CRON[7766]: pam_unix(cron:session): session closed for user root Dec 7 04:41:03 prd-ubuntu2004-docker-8c-8g-727 sshd[8181]: Invalid user jenkins from 10.30.168.15 port 51774 Dec 7 04:41:03 prd-ubuntu2004-docker-8c-8g-727 sshd[8181]: Received disconnect from 10.30.168.15 port 51774:11: Closed due to user request. [preauth] Dec 7 04:41:03 prd-ubuntu2004-docker-8c-8g-727 sshd[8181]: Disconnected from invalid user jenkins 10.30.168.15 port 51774 [preauth] Dec 7 04:41:06 prd-ubuntu2004-docker-8c-8g-727 sshd[8472]: Invalid user jenkins from 10.30.168.15 port 51780 Dec 7 04:41:06 prd-ubuntu2004-docker-8c-8g-727 sshd[8472]: Received disconnect from 10.30.168.15 port 51780:11: Closed due to user request. [preauth] Dec 7 04:41:06 prd-ubuntu2004-docker-8c-8g-727 sshd[8472]: Disconnected from invalid user jenkins 10.30.168.15 port 51780 [preauth] Dec 7 04:41:09 prd-ubuntu2004-docker-8c-8g-727 sshd[9098]: Invalid user jenkins from 10.30.168.15 port 51784 Dec 7 04:41:09 prd-ubuntu2004-docker-8c-8g-727 sshd[9098]: Received disconnect from 10.30.168.15 port 51784:11: Closed due to user request. [preauth] Dec 7 04:41:09 prd-ubuntu2004-docker-8c-8g-727 sshd[9098]: Disconnected from invalid user jenkins 10.30.168.15 port 51784 [preauth] Dec 7 04:41:10 prd-ubuntu2004-docker-8c-8g-727 useradd[9313]: new group: name=jenkins, GID=1001 Dec 7 04:41:10 prd-ubuntu2004-docker-8c-8g-727 useradd[9313]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 7 04:41:11 prd-ubuntu2004-docker-8c-8g-727 usermod[9415]: add 'jenkins' to group 'docker' Dec 7 04:41:11 prd-ubuntu2004-docker-8c-8g-727 usermod[9415]: add 'jenkins' to shadow group 'docker' Dec 7 04:41:12 prd-ubuntu2004-docker-8c-8g-727 sshd[9670]: Accepted publickey for jenkins from 10.30.168.15 port 51786 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 7 04:41:12 prd-ubuntu2004-docker-8c-8g-727 sshd[9670]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 7 04:41:12 prd-ubuntu2004-docker-8c-8g-727 systemd-logind[823]: New session 2 of user jenkins. Dec 7 04:41:12 prd-ubuntu2004-docker-8c-8g-727 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 7 04:42:01 prd-ubuntu2004-docker-8c-8g-727 CRON[23139]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:42:01 prd-ubuntu2004-docker-8c-8g-727 CRON[23139]: pam_unix(cron:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 7 04:42:33 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session closed for user root Dec 7 04:43:01 prd-ubuntu2004-docker-8c-8g-727 CRON[28777]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:43:01 prd-ubuntu2004-docker-8c-8g-727 CRON[28777]: pam_unix(cron:session): session closed for user root Dec 7 04:44:01 prd-ubuntu2004-docker-8c-8g-727 CRON[29192]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:44:01 prd-ubuntu2004-docker-8c-8g-727 CRON[29192]: pam_unix(cron:session): session closed for user root Dec 7 04:45:01 prd-ubuntu2004-docker-8c-8g-727 CRON[29988]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:45:01 prd-ubuntu2004-docker-8c-8g-727 CRON[29988]: pam_unix(cron:session): session closed for user root Dec 7 04:46:01 prd-ubuntu2004-docker-8c-8g-727 CRON[31728]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:46:01 prd-ubuntu2004-docker-8c-8g-727 CRON[31728]: pam_unix(cron:session): session closed for user root Dec 7 04:47:01 prd-ubuntu2004-docker-8c-8g-727 CRON[33578]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:47:01 prd-ubuntu2004-docker-8c-8g-727 CRON[33578]: pam_unix(cron:session): session closed for user root Dec 7 04:48:01 prd-ubuntu2004-docker-8c-8g-727 CRON[34485]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:48:01 prd-ubuntu2004-docker-8c-8g-727 CRON[34485]: pam_unix(cron:session): session closed for user root Dec 7 04:49:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35225]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:49:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35225]: pam_unix(cron:session): session closed for user root Dec 7 04:50:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35235]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:50:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35235]: pam_unix(cron:session): session closed for user root Dec 7 04:51:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35272]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:51:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35272]: pam_unix(cron:session): session closed for user root Dec 7 04:52:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35696]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 04:52:01 prd-ubuntu2004-docker-8c-8g-727 CRON[35696]: pam_unix(cron:session): session closed for user root Dec 7 04:52:17 prd-ubuntu2004-docker-8c-8g-727 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 7 04:52:17 prd-ubuntu2004-docker-8c-8g-727 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)