Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 passwd[712]: password for 'ubuntu' changed by 'root'
Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 sshd[798]: Server listening on 0.0.0.0 port 22.
Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 sshd[798]: Server listening on :: port 22.
Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 systemd-logind[758]: New seat seat0.
Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 systemd-logind[758]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 16 19:39:37 prd-ubuntu2004-docker-4c-4g-23126 systemd-logind[758]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 16 19:39:41 prd-ubuntu2004-docker-4c-4g-23126 sshd[2265]: error: kex_exchange_identification: Connection closed by remote host
Sep 16 19:39:49 prd-ubuntu2004-docker-4c-4g-23126 sshd[5084]: Invalid user jenkins from 10.30.168.15 port 46166
Sep 16 19:39:49 prd-ubuntu2004-docker-4c-4g-23126 sshd[5084]: Received disconnect from 10.30.168.15 port 46166:11: Closed due to user request. [preauth]
Sep 16 19:39:49 prd-ubuntu2004-docker-4c-4g-23126 sshd[5084]: Disconnected from invalid user jenkins 10.30.168.15 port 46166 [preauth]
Sep 16 19:39:52 prd-ubuntu2004-docker-4c-4g-23126 sshd[6081]: Invalid user jenkins from 10.30.168.15 port 46170
Sep 16 19:39:52 prd-ubuntu2004-docker-4c-4g-23126 sshd[6081]: Received disconnect from 10.30.168.15 port 46170:11: Closed due to user request. [preauth]
Sep 16 19:39:52 prd-ubuntu2004-docker-4c-4g-23126 sshd[6081]: Disconnected from invalid user jenkins 10.30.168.15 port 46170 [preauth]
Sep 16 19:39:55 prd-ubuntu2004-docker-4c-4g-23126 sshd[7107]: Invalid user jenkins from 10.30.168.15 port 46172
Sep 16 19:39:55 prd-ubuntu2004-docker-4c-4g-23126 sshd[7107]: Received disconnect from 10.30.168.15 port 46172:11: Closed due to user request. [preauth]
Sep 16 19:39:55 prd-ubuntu2004-docker-4c-4g-23126 sshd[7107]: Disconnected from invalid user jenkins 10.30.168.15 port 46172 [preauth]
Sep 16 19:39:58 prd-ubuntu2004-docker-4c-4g-23126 sshd[8265]: Invalid user jenkins from 10.30.168.15 port 46176
Sep 16 19:39:58 prd-ubuntu2004-docker-4c-4g-23126 sshd[8265]: Received disconnect from 10.30.168.15 port 46176:11: Closed due to user request. [preauth]
Sep 16 19:39:58 prd-ubuntu2004-docker-4c-4g-23126 sshd[8265]: Disconnected from invalid user jenkins 10.30.168.15 port 46176 [preauth]
Sep 16 19:40:01 prd-ubuntu2004-docker-4c-4g-23126 sshd[9329]: Invalid user jenkins from 10.30.168.15 port 46178
Sep 16 19:40:01 prd-ubuntu2004-docker-4c-4g-23126 sshd[9329]: Received disconnect from 10.30.168.15 port 46178:11: Closed due to user request. [preauth]
Sep 16 19:40:01 prd-ubuntu2004-docker-4c-4g-23126 sshd[9329]: Disconnected from invalid user jenkins 10.30.168.15 port 46178 [preauth]
Sep 16 19:40:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[9489]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 19:40:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[9489]: pam_unix(cron:session): session closed for user root
Sep 16 19:40:03 prd-ubuntu2004-docker-4c-4g-23126 sshd[9938]: Invalid user jenkins from 10.30.168.15 port 46198
Sep 16 19:40:03 prd-ubuntu2004-docker-4c-4g-23126 sshd[9938]: Received disconnect from 10.30.168.15 port 46198:11: Closed due to user request. [preauth]
Sep 16 19:40:03 prd-ubuntu2004-docker-4c-4g-23126 sshd[9938]: Disconnected from invalid user jenkins 10.30.168.15 port 46198 [preauth]
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 useradd[10469]: new group: name=jenkins, GID=1001
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 useradd[10469]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 usermod[10501]: add 'jenkins' to group 'docker'
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 usermod[10501]: add 'jenkins' to shadow group 'docker'
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 sshd[10410]: Received disconnect from 10.30.168.15 port 46200:11: Closed due to user request. [preauth]
Sep 16 19:40:06 prd-ubuntu2004-docker-4c-4g-23126 sshd[10410]: Disconnected from authenticating user jenkins 10.30.168.15 port 46200 [preauth]
Sep 16 19:40:09 prd-ubuntu2004-docker-4c-4g-23126 sshd[11368]: Accepted publickey for jenkins from 10.30.168.15 port 46204 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Sep 16 19:40:09 prd-ubuntu2004-docker-4c-4g-23126 sshd[11368]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 16 19:40:09 prd-ubuntu2004-docker-4c-4g-23126 systemd-logind[758]: New session 2 of user jenkins.
Sep 16 19:40:09 prd-ubuntu2004-docker-4c-4g-23126 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 16 19:41:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[28195]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 19:41:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[28195]: pam_unix(cron:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-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
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 16 19:41:40 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session closed for user root
Sep 16 19:42:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[28777]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 19:42:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[28777]: pam_unix(cron:session): session closed for user root
Sep 16 19:43:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[29729]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 16 19:43:01 prd-ubuntu2004-docker-4c-4g-23126 CRON[29729]: pam_unix(cron:session): session closed for user root
Sep 16 19:43:12 prd-ubuntu2004-docker-4c-4g-23126 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 16 19:43:12 prd-ubuntu2004-docker-4c-4g-23126 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)