Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 passwd[715]: password for 'ubuntu' changed by 'root' Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 systemd-logind[760]: New seat seat0. Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button) Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 sshd[813]: Server listening on 0.0.0.0 port 22. Sep 4 08:24:27 prd-ubuntu2004-docker-4c-4g-18452 sshd[813]: Server listening on :: port 22. Sep 4 08:24:29 prd-ubuntu2004-docker-4c-4g-18452 sshd[1580]: error: kex_exchange_identification: Connection closed by remote host Sep 4 08:24:40 prd-ubuntu2004-docker-4c-4g-18452 sshd[4586]: Invalid user jenkins from 10.30.168.15 port 46354 Sep 4 08:24:40 prd-ubuntu2004-docker-4c-4g-18452 sshd[4586]: Received disconnect from 10.30.168.15 port 46354:11: Closed due to user request. [preauth] Sep 4 08:24:40 prd-ubuntu2004-docker-4c-4g-18452 sshd[4586]: Disconnected from invalid user jenkins 10.30.168.15 port 46354 [preauth] Sep 4 08:24:45 prd-ubuntu2004-docker-4c-4g-18452 sshd[6026]: Invalid user jenkins from 10.30.168.15 port 46396 Sep 4 08:24:45 prd-ubuntu2004-docker-4c-4g-18452 sshd[6026]: Received disconnect from 10.30.168.15 port 46396:11: Closed due to user request. [preauth] Sep 4 08:24:45 prd-ubuntu2004-docker-4c-4g-18452 sshd[6026]: Disconnected from invalid user jenkins 10.30.168.15 port 46396 [preauth] Sep 4 08:24:50 prd-ubuntu2004-docker-4c-4g-18452 sshd[7523]: Invalid user jenkins from 10.30.168.15 port 46434 Sep 4 08:24:50 prd-ubuntu2004-docker-4c-4g-18452 sshd[7523]: Received disconnect from 10.30.168.15 port 46434:11: Closed due to user request. [preauth] Sep 4 08:24:50 prd-ubuntu2004-docker-4c-4g-18452 sshd[7523]: Disconnected from invalid user jenkins 10.30.168.15 port 46434 [preauth] Sep 4 08:24:55 prd-ubuntu2004-docker-4c-4g-18452 sshd[8339]: Invalid user jenkins from 10.30.168.15 port 46466 Sep 4 08:24:55 prd-ubuntu2004-docker-4c-4g-18452 sshd[8339]: Received disconnect from 10.30.168.15 port 46466:11: Closed due to user request. [preauth] Sep 4 08:24:55 prd-ubuntu2004-docker-4c-4g-18452 sshd[8339]: Disconnected from invalid user jenkins 10.30.168.15 port 46466 [preauth] Sep 4 08:24:58 prd-ubuntu2004-docker-4c-4g-18452 sshd[9182]: Invalid user jenkins from 10.30.168.15 port 46484 Sep 4 08:24:58 prd-ubuntu2004-docker-4c-4g-18452 sshd[9182]: Received disconnect from 10.30.168.15 port 46484:11: Closed due to user request. [preauth] Sep 4 08:24:58 prd-ubuntu2004-docker-4c-4g-18452 sshd[9182]: Disconnected from invalid user jenkins 10.30.168.15 port 46484 [preauth] Sep 4 08:25:01 prd-ubuntu2004-docker-4c-4g-18452 useradd[9879]: new group: name=jenkins, GID=1001 Sep 4 08:25:01 prd-ubuntu2004-docker-4c-4g-18452 useradd[9879]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 4 08:25:01 prd-ubuntu2004-docker-4c-4g-18452 usermod[9919]: add 'jenkins' to group 'docker' Sep 4 08:25:01 prd-ubuntu2004-docker-4c-4g-18452 usermod[9919]: add 'jenkins' to shadow group 'docker' Sep 4 08:25:02 prd-ubuntu2004-docker-4c-4g-18452 CRON[10283]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:25:02 prd-ubuntu2004-docker-4c-4g-18452 CRON[10283]: pam_unix(cron:session): session closed for user root Sep 4 08:25:15 prd-ubuntu2004-docker-4c-4g-18452 sshd[13333]: Accepted publickey for jenkins from 10.30.168.15 port 46566 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 4 08:25:15 prd-ubuntu2004-docker-4c-4g-18452 sshd[13333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Sep 4 08:25:15 prd-ubuntu2004-docker-4c-4g-18452 systemd-logind[760]: New session 2 of user jenkins. Sep 4 08:25:15 prd-ubuntu2004-docker-4c-4g-18452 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Sep 4 08:26:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[28394]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:26:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[28394]: pam_unix(cron:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-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 Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Sep 4 08:26:32 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session closed for user root Sep 4 08:27:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[28851]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:27:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[28851]: pam_unix(cron:session): session closed for user root Sep 4 08:28:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[29323]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:28:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[29323]: pam_unix(cron:session): session closed for user root Sep 4 08:29:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[29817]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:29:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[29817]: pam_unix(cron:session): session closed for user root Sep 4 08:30:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[31200]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:30:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[31200]: pam_unix(cron:session): session closed for user root Sep 4 08:31:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[31686]: pam_unix(cron:session): session opened for user root by (uid=0) Sep 4 08:31:01 prd-ubuntu2004-docker-4c-4g-18452 CRON[31686]: pam_unix(cron:session): session closed for user root Sep 4 08:31:25 prd-ubuntu2004-docker-4c-4g-18452 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/openflowplugin-maven-verify-scandium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Sep 4 08:31:25 prd-ubuntu2004-docker-4c-4g-18452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)