Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 passwd[703]: password for 'ubuntu' changed by 'root' Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 sshd[784]: Server listening on 0.0.0.0 port 22. Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 sshd[784]: Server listening on :: port 22. Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 systemd-logind[756]: New seat seat0. Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button) Oct 7 08:39:19 prd-ubuntu2004-docker-4c-4g-39786 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 7 08:39:23 prd-ubuntu2004-docker-4c-4g-39786 sshd[1939]: error: kex_exchange_identification: Connection closed by remote host Oct 7 08:39:29 prd-ubuntu2004-docker-4c-4g-39786 sshd[4023]: Invalid user jenkins from 10.30.168.15 port 52922 Oct 7 08:39:29 prd-ubuntu2004-docker-4c-4g-39786 sshd[4023]: Received disconnect from 10.30.168.15 port 52922:11: Closed due to user request. [preauth] Oct 7 08:39:29 prd-ubuntu2004-docker-4c-4g-39786 sshd[4023]: Disconnected from invalid user jenkins 10.30.168.15 port 52922 [preauth] Oct 7 08:39:32 prd-ubuntu2004-docker-4c-4g-39786 sshd[4889]: Invalid user jenkins from 10.30.168.15 port 52924 Oct 7 08:39:32 prd-ubuntu2004-docker-4c-4g-39786 sshd[4889]: Received disconnect from 10.30.168.15 port 52924:11: Closed due to user request. [preauth] Oct 7 08:39:32 prd-ubuntu2004-docker-4c-4g-39786 sshd[4889]: Disconnected from invalid user jenkins 10.30.168.15 port 52924 [preauth] Oct 7 08:39:35 prd-ubuntu2004-docker-4c-4g-39786 sshd[5693]: Invalid user jenkins from 10.30.168.15 port 52926 Oct 7 08:39:35 prd-ubuntu2004-docker-4c-4g-39786 sshd[5693]: Received disconnect from 10.30.168.15 port 52926:11: Closed due to user request. [preauth] Oct 7 08:39:35 prd-ubuntu2004-docker-4c-4g-39786 sshd[5693]: Disconnected from invalid user jenkins 10.30.168.15 port 52926 [preauth] Oct 7 08:39:38 prd-ubuntu2004-docker-4c-4g-39786 sshd[6676]: Invalid user jenkins from 10.30.168.15 port 52928 Oct 7 08:39:38 prd-ubuntu2004-docker-4c-4g-39786 sshd[6676]: Received disconnect from 10.30.168.15 port 52928:11: Closed due to user request. [preauth] Oct 7 08:39:38 prd-ubuntu2004-docker-4c-4g-39786 sshd[6676]: Disconnected from invalid user jenkins 10.30.168.15 port 52928 [preauth] Oct 7 08:39:41 prd-ubuntu2004-docker-4c-4g-39786 sshd[7940]: Invalid user jenkins from 10.30.168.15 port 52936 Oct 7 08:39:41 prd-ubuntu2004-docker-4c-4g-39786 sshd[7940]: Received disconnect from 10.30.168.15 port 52936:11: Closed due to user request. [preauth] Oct 7 08:39:41 prd-ubuntu2004-docker-4c-4g-39786 sshd[7940]: Disconnected from invalid user jenkins 10.30.168.15 port 52936 [preauth] Oct 7 08:39:44 prd-ubuntu2004-docker-4c-4g-39786 sshd[8941]: Invalid user jenkins from 10.30.168.15 port 52946 Oct 7 08:39:44 prd-ubuntu2004-docker-4c-4g-39786 sshd[8941]: Received disconnect from 10.30.168.15 port 52946:11: Closed due to user request. [preauth] Oct 7 08:39:44 prd-ubuntu2004-docker-4c-4g-39786 sshd[8941]: Disconnected from invalid user jenkins 10.30.168.15 port 52946 [preauth] Oct 7 08:39:46 prd-ubuntu2004-docker-4c-4g-39786 sshd[9540]: Invalid user jenkins from 10.30.168.15 port 52952 Oct 7 08:39:46 prd-ubuntu2004-docker-4c-4g-39786 sshd[9540]: Received disconnect from 10.30.168.15 port 52952:11: Closed due to user request. [preauth] Oct 7 08:39:46 prd-ubuntu2004-docker-4c-4g-39786 sshd[9540]: Disconnected from invalid user jenkins 10.30.168.15 port 52952 [preauth] Oct 7 08:39:48 prd-ubuntu2004-docker-4c-4g-39786 useradd[9963]: new group: name=jenkins, GID=1001 Oct 7 08:39:48 prd-ubuntu2004-docker-4c-4g-39786 useradd[9963]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 7 08:39:48 prd-ubuntu2004-docker-4c-4g-39786 usermod[9997]: add 'jenkins' to group 'docker' Oct 7 08:39:48 prd-ubuntu2004-docker-4c-4g-39786 usermod[9997]: add 'jenkins' to shadow group 'docker' Oct 7 08:39:49 prd-ubuntu2004-docker-4c-4g-39786 sshd[10471]: Accepted publickey for jenkins from 10.30.168.15 port 52966 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 7 08:39:49 prd-ubuntu2004-docker-4c-4g-39786 sshd[10471]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 7 08:39:49 prd-ubuntu2004-docker-4c-4g-39786 systemd-logind[756]: New session 1 of user jenkins. Oct 7 08:39:49 prd-ubuntu2004-docker-4c-4g-39786 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 7 08:40:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[14490]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:40:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[14490]: pam_unix(cron:session): session closed for user root Oct 7 08:41:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[28571]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:41:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[28571]: pam_unix(cron:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-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 Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 7 08:41:11 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session closed for user root Oct 7 08:42:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[29066]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:42:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[29066]: pam_unix(cron:session): session closed for user root Oct 7 08:43:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[29694]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:43:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[29694]: pam_unix(cron:session): session closed for user root Oct 7 08:44:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[30533]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:44:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[30533]: pam_unix(cron:session): session closed for user root Oct 7 08:45:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[31971]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:45:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[31971]: pam_unix(cron:session): session closed for user root Oct 7 08:46:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[32940]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 7 08:46:01 prd-ubuntu2004-docker-4c-4g-39786 CRON[32940]: pam_unix(cron:session): session closed for user root Oct 7 08:46:52 prd-ubuntu2004-docker-4c-4g-39786 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 7 08:46:52 prd-ubuntu2004-docker-4c-4g-39786 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)