Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 passwd[765]: password for 'ubuntu' changed by 'root' Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 systemd-logind[836]: New seat seat0. Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 systemd-logind[836]: Watching system buttons on /dev/input/event0 (Power Button) Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 systemd-logind[836]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 sshd[873]: Server listening on 0.0.0.0 port 22. Feb 4 04:40:44 prd-ubuntu2004-docker-8c-8g-8262 sshd[873]: Server listening on :: port 22. Feb 4 04:40:46 prd-ubuntu2004-docker-8c-8g-8262 sshd[1540]: error: kex_exchange_identification: Connection closed by remote host Feb 4 04:40:51 prd-ubuntu2004-docker-8c-8g-8262 sshd[2861]: Invalid user jenkins from 10.30.168.15 port 55990 Feb 4 04:40:51 prd-ubuntu2004-docker-8c-8g-8262 sshd[2861]: Received disconnect from 10.30.168.15 port 55990:11: Closed due to user request. [preauth] Feb 4 04:40:51 prd-ubuntu2004-docker-8c-8g-8262 sshd[2861]: Disconnected from invalid user jenkins 10.30.168.15 port 55990 [preauth] Feb 4 04:40:56 prd-ubuntu2004-docker-8c-8g-8262 sshd[3644]: Invalid user jenkins from 10.30.168.15 port 55992 Feb 4 04:40:57 prd-ubuntu2004-docker-8c-8g-8262 sshd[3644]: Received disconnect from 10.30.168.15 port 55992:11: Closed due to user request. [preauth] Feb 4 04:40:57 prd-ubuntu2004-docker-8c-8g-8262 sshd[3644]: Disconnected from invalid user jenkins 10.30.168.15 port 55992 [preauth] Feb 4 04:41:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[4246]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:41:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[4246]: pam_unix(cron:session): session closed for user root Feb 4 04:41:14 prd-ubuntu2004-docker-8c-8g-8262 sshd[5644]: Invalid user jenkins from 10.30.168.15 port 56020 Feb 4 04:41:14 prd-ubuntu2004-docker-8c-8g-8262 sshd[5644]: Received disconnect from 10.30.168.15 port 56020:11: Closed due to user request. [preauth] Feb 4 04:41:14 prd-ubuntu2004-docker-8c-8g-8262 sshd[5644]: Disconnected from invalid user jenkins 10.30.168.15 port 56020 [preauth] Feb 4 04:41:20 prd-ubuntu2004-docker-8c-8g-8262 sshd[6968]: Invalid user jenkins from 10.30.168.15 port 56028 Feb 4 04:41:21 prd-ubuntu2004-docker-8c-8g-8262 sshd[6968]: Received disconnect from 10.30.168.15 port 56028:11: Closed due to user request. [preauth] Feb 4 04:41:21 prd-ubuntu2004-docker-8c-8g-8262 sshd[6968]: Disconnected from invalid user jenkins 10.30.168.15 port 56028 [preauth] Feb 4 04:41:21 prd-ubuntu2004-docker-8c-8g-8262 useradd[7247]: new group: name=jenkins, GID=1001 Feb 4 04:41:21 prd-ubuntu2004-docker-8c-8g-8262 useradd[7247]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 4 04:41:22 prd-ubuntu2004-docker-8c-8g-8262 usermod[7283]: add 'jenkins' to group 'docker' Feb 4 04:41:22 prd-ubuntu2004-docker-8c-8g-8262 usermod[7283]: add 'jenkins' to shadow group 'docker' Feb 4 04:41:25 prd-ubuntu2004-docker-8c-8g-8262 sshd[7856]: Accepted publickey for jenkins from 10.30.168.15 port 56056 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 4 04:41:25 prd-ubuntu2004-docker-8c-8g-8262 sshd[7856]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 4 04:41:25 prd-ubuntu2004-docker-8c-8g-8262 systemd-logind[836]: New session 2 of user jenkins. Feb 4 04:41:25 prd-ubuntu2004-docker-8c-8g-8262 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 4 04:42:02 prd-ubuntu2004-docker-8c-8g-8262 CRON[15457]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:42:02 prd-ubuntu2004-docker-8c-8g-8262 CRON[15457]: pam_unix(cron:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 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 Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 4 04:42:46 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session closed for user root Feb 4 04:43:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[28592]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:43:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[28592]: pam_unix(cron:session): session closed for user root Feb 4 04:44:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[28974]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:44:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[28974]: pam_unix(cron:session): session closed for user root Feb 4 04:45:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[29801]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:45:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[29801]: pam_unix(cron:session): session closed for user root Feb 4 04:46:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[31254]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:46:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[31254]: pam_unix(cron:session): session closed for user root Feb 4 04:47:02 prd-ubuntu2004-docker-8c-8g-8262 CRON[33878]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:47:02 prd-ubuntu2004-docker-8c-8g-8262 CRON[33878]: pam_unix(cron:session): session closed for user root Feb 4 04:48:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[34763]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:48:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[34763]: pam_unix(cron:session): session closed for user root Feb 4 04:49:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35531]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:49:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35531]: pam_unix(cron:session): session closed for user root Feb 4 04:50:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35552]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:50:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35552]: pam_unix(cron:session): session closed for user root Feb 4 04:51:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35563]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:51:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35563]: pam_unix(cron:session): session closed for user root Feb 4 04:52:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35870]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 4 04:52:01 prd-ubuntu2004-docker-8c-8g-8262 CRON[35870]: pam_unix(cron:session): session closed for user root Feb 4 04:52:20 prd-ubuntu2004-docker-8c-8g-8262 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 4 04:52:20 prd-ubuntu2004-docker-8c-8g-8262 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)