Oct 4 13:39:41 prd-ubuntu2004-docker-4c-4g-38807 passwd[711]: password for 'ubuntu' changed by 'root' Oct 4 13:39:42 prd-ubuntu2004-docker-4c-4g-38807 sshd[791]: Server listening on 0.0.0.0 port 22. Oct 4 13:39:42 prd-ubuntu2004-docker-4c-4g-38807 systemd-logind[763]: New seat seat0. Oct 4 13:39:42 prd-ubuntu2004-docker-4c-4g-38807 sshd[791]: Server listening on :: port 22. Oct 4 13:39:42 prd-ubuntu2004-docker-4c-4g-38807 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button) Oct 4 13:39:42 prd-ubuntu2004-docker-4c-4g-38807 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 4 13:39:44 prd-ubuntu2004-docker-4c-4g-38807 sshd[1683]: error: kex_exchange_identification: Connection closed by remote host Oct 4 13:39:52 prd-ubuntu2004-docker-4c-4g-38807 sshd[4278]: Invalid user jenkins from 10.30.168.15 port 47140 Oct 4 13:39:52 prd-ubuntu2004-docker-4c-4g-38807 sshd[4278]: Received disconnect from 10.30.168.15 port 47140:11: Closed due to user request. [preauth] Oct 4 13:39:52 prd-ubuntu2004-docker-4c-4g-38807 sshd[4278]: Disconnected from invalid user jenkins 10.30.168.15 port 47140 [preauth] Oct 4 13:39:55 prd-ubuntu2004-docker-4c-4g-38807 sshd[5546]: Invalid user jenkins from 10.30.168.15 port 47180 Oct 4 13:39:55 prd-ubuntu2004-docker-4c-4g-38807 sshd[5546]: Received disconnect from 10.30.168.15 port 47180:11: Closed due to user request. [preauth] Oct 4 13:39:55 prd-ubuntu2004-docker-4c-4g-38807 sshd[5546]: Disconnected from invalid user jenkins 10.30.168.15 port 47180 [preauth] Oct 4 13:39:58 prd-ubuntu2004-docker-4c-4g-38807 sshd[6563]: Invalid user jenkins from 10.30.168.15 port 47204 Oct 4 13:39:58 prd-ubuntu2004-docker-4c-4g-38807 sshd[6563]: Received disconnect from 10.30.168.15 port 47204:11: Closed due to user request. [preauth] Oct 4 13:39:58 prd-ubuntu2004-docker-4c-4g-38807 sshd[6563]: Disconnected from invalid user jenkins 10.30.168.15 port 47204 [preauth] Oct 4 13:40:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[8167]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 13:40:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[8167]: pam_unix(cron:session): session closed for user root Oct 4 13:40:01 prd-ubuntu2004-docker-4c-4g-38807 sshd[8152]: Invalid user jenkins from 10.30.168.15 port 47236 Oct 4 13:40:01 prd-ubuntu2004-docker-4c-4g-38807 sshd[8152]: Received disconnect from 10.30.168.15 port 47236:11: Closed due to user request. [preauth] Oct 4 13:40:01 prd-ubuntu2004-docker-4c-4g-38807 sshd[8152]: Disconnected from invalid user jenkins 10.30.168.15 port 47236 [preauth] Oct 4 13:40:04 prd-ubuntu2004-docker-4c-4g-38807 sshd[9522]: Invalid user jenkins from 10.30.168.15 port 47278 Oct 4 13:40:04 prd-ubuntu2004-docker-4c-4g-38807 sshd[9522]: Received disconnect from 10.30.168.15 port 47278:11: Closed due to user request. [preauth] Oct 4 13:40:04 prd-ubuntu2004-docker-4c-4g-38807 sshd[9522]: Disconnected from invalid user jenkins 10.30.168.15 port 47278 [preauth] Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 useradd[10618]: new group: name=jenkins, GID=1001 Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 useradd[10618]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 usermod[10650]: add 'jenkins' to group 'docker' Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 usermod[10650]: add 'jenkins' to shadow group 'docker' Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 sshd[10431]: Accepted publickey for jenkins from 10.30.168.15 port 47302 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 sshd[10431]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 systemd-logind[763]: New session 2 of user jenkins. Oct 4 13:40:08 prd-ubuntu2004-docker-4c-4g-38807 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 4 13:41:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[28438]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 13:41:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[28438]: pam_unix(cron:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 13:41:32 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session closed for user root Oct 4 13:42:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[29038]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 13:42:01 prd-ubuntu2004-docker-4c-4g-38807 CRON[29038]: pam_unix(cron:session): session closed for user root Oct 4 13:42:09 prd-ubuntu2004-docker-4c-4g-38807 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 4 13:42:09 prd-ubuntu2004-docker-4c-4g-38807 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)