Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 passwd[948]: password for 'ubuntu' changed by 'root'
Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 systemd-logind[975]: Watching system buttons on /dev/input/event0 (Power Button)
Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 systemd-logind[975]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 systemd-logind[975]: New seat seat0.
Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 sshd[1052]: Server listening on 0.0.0.0 port 22.
Aug 13 19:03:14 prd-ubuntu1804-builder-4c-4g-37392 sshd[1052]: Server listening on :: port 22.
Aug 13 19:03:17 prd-ubuntu1804-builder-4c-4g-37392 sshd[1340]: Did not receive identification string from 10.30.104.4 port 53330
Aug 13 19:03:22 prd-ubuntu1804-builder-4c-4g-37392 sshd[1386]: Invalid user jenkins from 10.30.104.4 port 53474
Aug 13 19:03:22 prd-ubuntu1804-builder-4c-4g-37392 sshd[1386]: Received disconnect from 10.30.104.4 port 53474:11: Closed due to user request. [preauth]
Aug 13 19:03:22 prd-ubuntu1804-builder-4c-4g-37392 sshd[1386]: Disconnected from invalid user jenkins 10.30.104.4 port 53474 [preauth]
Aug 13 19:03:24 prd-ubuntu1804-builder-4c-4g-37392 sshd[1390]: Invalid user jenkins from 10.30.104.4 port 53628
Aug 13 19:03:24 prd-ubuntu1804-builder-4c-4g-37392 sshd[1390]: Received disconnect from 10.30.104.4 port 53628:11: Closed due to user request. [preauth]
Aug 13 19:03:24 prd-ubuntu1804-builder-4c-4g-37392 sshd[1390]: Disconnected from invalid user jenkins 10.30.104.4 port 53628 [preauth]
Aug 13 19:03:26 prd-ubuntu1804-builder-4c-4g-37392 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 53740
Aug 13 19:03:26 prd-ubuntu1804-builder-4c-4g-37392 sshd[1392]: Received disconnect from 10.30.104.4 port 53740:11: Closed due to user request. [preauth]
Aug 13 19:03:26 prd-ubuntu1804-builder-4c-4g-37392 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 53740 [preauth]
Aug 13 19:03:28 prd-ubuntu1804-builder-4c-4g-37392 sshd[1394]: Invalid user jenkins from 10.30.104.4 port 53810
Aug 13 19:03:28 prd-ubuntu1804-builder-4c-4g-37392 sshd[1394]: Received disconnect from 10.30.104.4 port 53810:11: Closed due to user request. [preauth]
Aug 13 19:03:28 prd-ubuntu1804-builder-4c-4g-37392 sshd[1394]: Disconnected from invalid user jenkins 10.30.104.4 port 53810 [preauth]
Aug 13 19:03:30 prd-ubuntu1804-builder-4c-4g-37392 sshd[1396]: Invalid user jenkins from 10.30.104.4 port 53902
Aug 13 19:03:31 prd-ubuntu1804-builder-4c-4g-37392 sshd[1396]: Received disconnect from 10.30.104.4 port 53902:11: Closed due to user request. [preauth]
Aug 13 19:03:31 prd-ubuntu1804-builder-4c-4g-37392 sshd[1396]: Disconnected from invalid user jenkins 10.30.104.4 port 53902 [preauth]
Aug 13 19:03:33 prd-ubuntu1804-builder-4c-4g-37392 sshd[1398]: Invalid user jenkins from 10.30.104.4 port 54066
Aug 13 19:03:33 prd-ubuntu1804-builder-4c-4g-37392 sshd[1398]: Received disconnect from 10.30.104.4 port 54066:11: Closed due to user request. [preauth]
Aug 13 19:03:33 prd-ubuntu1804-builder-4c-4g-37392 sshd[1398]: Disconnected from invalid user jenkins 10.30.104.4 port 54066 [preauth]
Aug 13 19:03:35 prd-ubuntu1804-builder-4c-4g-37392 sshd[1400]: Invalid user jenkins from 10.30.104.4 port 54220
Aug 13 19:03:35 prd-ubuntu1804-builder-4c-4g-37392 sshd[1400]: Received disconnect from 10.30.104.4 port 54220:11: Closed due to user request. [preauth]
Aug 13 19:03:35 prd-ubuntu1804-builder-4c-4g-37392 sshd[1400]: Disconnected from invalid user jenkins 10.30.104.4 port 54220 [preauth]
Aug 13 19:03:36 prd-ubuntu1804-builder-4c-4g-37392 useradd[1420]: new group: name=jenkins, GID=1001
Aug 13 19:03:36 prd-ubuntu1804-builder-4c-4g-37392 useradd[1420]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Aug 13 19:03:37 prd-ubuntu1804-builder-4c-4g-37392 sshd[1459]: Accepted publickey for jenkins from 10.30.104.4 port 54284 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Aug 13 19:03:37 prd-ubuntu1804-builder-4c-4g-37392 sshd[1459]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Aug 13 19:03:37 prd-ubuntu1804-builder-4c-4g-37392 systemd-logind[975]: New session 1 of user jenkins.
Aug 13 19:03:37 prd-ubuntu1804-builder-4c-4g-37392 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Aug 13 19:04:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2065]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 19:04:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2065]: pam_unix(cron:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 13 19:04:51 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session closed for user root
Aug 13 19:05:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2234]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 19:05:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2234]: pam_unix(cron:session): session closed for user root
Aug 13 19:06:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2333]: pam_unix(cron:session): session opened for user root by (uid=0)
Aug 13 19:06:01 prd-ubuntu1804-builder-4c-4g-37392 CRON[2333]: pam_unix(cron:session): session closed for user root
Aug 13 19:06:24 prd-ubuntu1804-builder-4c-4g-37392 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/usecase-ui-llm-adaptation-master-verify-java ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Aug 13 19:06:24 prd-ubuntu1804-builder-4c-4g-37392 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)