Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 passwd[711]: password for 'ubuntu' changed by 'root' Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 sshd[806]: Server listening on 0.0.0.0 port 22. Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 sshd[806]: Server listening on :: port 22. Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 systemd-logind[755]: New seat seat0. Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button) Oct 4 17:48:20 prd-ubuntu2004-docker-4c-4g-38883 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 4 17:48:23 prd-ubuntu2004-docker-4c-4g-38883 sshd[1850]: error: kex_exchange_identification: Connection closed by remote host Oct 4 17:48:28 prd-ubuntu2004-docker-4c-4g-38883 sshd[3806]: Invalid user jenkins from 10.30.168.15 port 45996 Oct 4 17:48:28 prd-ubuntu2004-docker-4c-4g-38883 sshd[3806]: Received disconnect from 10.30.168.15 port 45996:11: Closed due to user request. [preauth] Oct 4 17:48:28 prd-ubuntu2004-docker-4c-4g-38883 sshd[3806]: Disconnected from invalid user jenkins 10.30.168.15 port 45996 [preauth] Oct 4 17:48:31 prd-ubuntu2004-docker-4c-4g-38883 sshd[4793]: Invalid user jenkins from 10.30.168.15 port 45998 Oct 4 17:48:31 prd-ubuntu2004-docker-4c-4g-38883 sshd[4793]: Received disconnect from 10.30.168.15 port 45998:11: Closed due to user request. [preauth] Oct 4 17:48:31 prd-ubuntu2004-docker-4c-4g-38883 sshd[4793]: Disconnected from invalid user jenkins 10.30.168.15 port 45998 [preauth] Oct 4 17:48:34 prd-ubuntu2004-docker-4c-4g-38883 sshd[5828]: Invalid user jenkins from 10.30.168.15 port 46000 Oct 4 17:48:34 prd-ubuntu2004-docker-4c-4g-38883 sshd[5828]: Received disconnect from 10.30.168.15 port 46000:11: Closed due to user request. [preauth] Oct 4 17:48:34 prd-ubuntu2004-docker-4c-4g-38883 sshd[5828]: Disconnected from invalid user jenkins 10.30.168.15 port 46000 [preauth] Oct 4 17:48:37 prd-ubuntu2004-docker-4c-4g-38883 sshd[6826]: Invalid user jenkins from 10.30.168.15 port 46002 Oct 4 17:48:37 prd-ubuntu2004-docker-4c-4g-38883 sshd[6826]: Received disconnect from 10.30.168.15 port 46002:11: Closed due to user request. [preauth] Oct 4 17:48:37 prd-ubuntu2004-docker-4c-4g-38883 sshd[6826]: Disconnected from invalid user jenkins 10.30.168.15 port 46002 [preauth] Oct 4 17:48:41 prd-ubuntu2004-docker-4c-4g-38883 sshd[8132]: Invalid user jenkins from 10.30.168.15 port 46004 Oct 4 17:48:41 prd-ubuntu2004-docker-4c-4g-38883 sshd[8132]: Received disconnect from 10.30.168.15 port 46004:11: Closed due to user request. [preauth] Oct 4 17:48:41 prd-ubuntu2004-docker-4c-4g-38883 sshd[8132]: Disconnected from invalid user jenkins 10.30.168.15 port 46004 [preauth] Oct 4 17:48:44 prd-ubuntu2004-docker-4c-4g-38883 sshd[9310]: Invalid user jenkins from 10.30.168.15 port 46008 Oct 4 17:48:44 prd-ubuntu2004-docker-4c-4g-38883 sshd[9310]: Received disconnect from 10.30.168.15 port 46008:11: Closed due to user request. [preauth] Oct 4 17:48:44 prd-ubuntu2004-docker-4c-4g-38883 sshd[9310]: Disconnected from invalid user jenkins 10.30.168.15 port 46008 [preauth] Oct 4 17:48:47 prd-ubuntu2004-docker-4c-4g-38883 sshd[10056]: Invalid user jenkins from 10.30.168.15 port 46010 Oct 4 17:48:47 prd-ubuntu2004-docker-4c-4g-38883 sshd[10056]: Received disconnect from 10.30.168.15 port 46010:11: Closed due to user request. [preauth] Oct 4 17:48:47 prd-ubuntu2004-docker-4c-4g-38883 sshd[10056]: Disconnected from invalid user jenkins 10.30.168.15 port 46010 [preauth] Oct 4 17:48:48 prd-ubuntu2004-docker-4c-4g-38883 useradd[10440]: new group: name=jenkins, GID=1001 Oct 4 17:48:48 prd-ubuntu2004-docker-4c-4g-38883 useradd[10440]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 4 17:48:48 prd-ubuntu2004-docker-4c-4g-38883 usermod[10473]: add 'jenkins' to group 'docker' Oct 4 17:48:48 prd-ubuntu2004-docker-4c-4g-38883 usermod[10473]: add 'jenkins' to shadow group 'docker' Oct 4 17:48:51 prd-ubuntu2004-docker-4c-4g-38883 sshd[11264]: Accepted publickey for jenkins from 10.30.168.15 port 46018 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 4 17:48:51 prd-ubuntu2004-docker-4c-4g-38883 sshd[11264]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 4 17:48:51 prd-ubuntu2004-docker-4c-4g-38883 systemd-logind[755]: New session 1 of user jenkins. Oct 4 17:48:51 prd-ubuntu2004-docker-4c-4g-38883 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 4 17:49:03 prd-ubuntu2004-docker-4c-4g-38883 CRON[15604]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:49:03 prd-ubuntu2004-docker-4c-4g-38883 CRON[15604]: pam_unix(cron:session): session closed for user root Oct 4 17:50:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[28597]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:50:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[28597]: pam_unix(cron:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 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 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 4 17:50:11 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session closed for user root Oct 4 17:51:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[29161]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:51:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[29161]: pam_unix(cron:session): session closed for user root Oct 4 17:52:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[30081]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:52:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[30081]: pam_unix(cron:session): session closed for user root Oct 4 17:53:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[30914]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:53:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[30914]: pam_unix(cron:session): session closed for user root Oct 4 17:54:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[32767]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:54:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[32767]: pam_unix(cron:session): session closed for user root Oct 4 17:55:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[33408]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:55:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[33408]: pam_unix(cron:session): session closed for user root Oct 4 17:56:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[33923]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:56:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[33923]: pam_unix(cron:session): session closed for user root Oct 4 17:57:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[34679]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 4 17:57:01 prd-ubuntu2004-docker-4c-4g-38883 CRON[34679]: pam_unix(cron:session): session closed for user root Oct 4 17:57:31 prd-ubuntu2004-docker-4c-4g-38883 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 17:57:31 prd-ubuntu2004-docker-4c-4g-38883 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)