Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 passwd[712]: password for 'ubuntu' changed by 'root'
Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 sshd[787]: Server listening on 0.0.0.0 port 22.
Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 sshd[787]: Server listening on :: port 22.
Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 systemd-logind[752]: New seat seat0.
Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 12:37:56 prd-ubuntu2004-docker-4c-4g-293 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 12:37:59 prd-ubuntu2004-docker-4c-4g-293 sshd[2240]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 12:38:01 prd-ubuntu2004-docker-4c-4g-293 CRON[2983]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:38:01 prd-ubuntu2004-docker-4c-4g-293 CRON[2983]: pam_unix(cron:session): session closed for user root
Jan  9 12:38:07 prd-ubuntu2004-docker-4c-4g-293 sshd[4303]: Invalid user jenkins from 10.30.168.15 port 34834
Jan  9 12:38:07 prd-ubuntu2004-docker-4c-4g-293 sshd[4303]: Received disconnect from 10.30.168.15 port 34834:11: Closed due to user request. [preauth]
Jan  9 12:38:07 prd-ubuntu2004-docker-4c-4g-293 sshd[4303]: Disconnected from invalid user jenkins 10.30.168.15 port 34834 [preauth]
Jan  9 12:38:16 prd-ubuntu2004-docker-4c-4g-293 sshd[7720]: Invalid user jenkins from 10.30.168.15 port 34884
Jan  9 12:38:16 prd-ubuntu2004-docker-4c-4g-293 sshd[7720]: Received disconnect from 10.30.168.15 port 34884:11: Closed due to user request. [preauth]
Jan  9 12:38:16 prd-ubuntu2004-docker-4c-4g-293 sshd[7720]: Disconnected from invalid user jenkins 10.30.168.15 port 34884 [preauth]
Jan  9 12:38:21 prd-ubuntu2004-docker-4c-4g-293 sshd[9390]: Invalid user jenkins from 10.30.168.15 port 34922
Jan  9 12:38:22 prd-ubuntu2004-docker-4c-4g-293 sshd[9390]: Received disconnect from 10.30.168.15 port 34922:11: Closed due to user request. [preauth]
Jan  9 12:38:22 prd-ubuntu2004-docker-4c-4g-293 sshd[9390]: Disconnected from invalid user jenkins 10.30.168.15 port 34922 [preauth]
Jan  9 12:38:27 prd-ubuntu2004-docker-4c-4g-293 useradd[10567]: new group: name=jenkins, GID=1001
Jan  9 12:38:27 prd-ubuntu2004-docker-4c-4g-293 useradd[10567]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 12:38:27 prd-ubuntu2004-docker-4c-4g-293 usermod[10606]: add 'jenkins' to group 'docker'
Jan  9 12:38:27 prd-ubuntu2004-docker-4c-4g-293 usermod[10606]: add 'jenkins' to shadow group 'docker'
Jan  9 12:38:28 prd-ubuntu2004-docker-4c-4g-293 sshd[10890]: Accepted publickey for jenkins from 10.30.168.15 port 34948 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  9 12:38:28 prd-ubuntu2004-docker-4c-4g-293 sshd[10890]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 12:38:28 prd-ubuntu2004-docker-4c-4g-293 systemd-logind[752]: New session 2 of user jenkins.
Jan  9 12:38:28 prd-ubuntu2004-docker-4c-4g-293 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 12:39:02 prd-ubuntu2004-docker-4c-4g-293 CRON[22043]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:39:02 prd-ubuntu2004-docker-4c-4g-293 CRON[22043]: pam_unix(cron:session): session closed for user root
Jan  9 12:40:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28049]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:40:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28049]: pam_unix(cron:session): session closed for user root
Jan  9 12:41:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28387]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:41:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28387]: pam_unix(cron:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 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
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  9 12:41:34 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session closed for user root
Jan  9 12:42:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28734]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:42:01 prd-ubuntu2004-docker-4c-4g-293 CRON[28734]: pam_unix(cron:session): session closed for user root
Jan  9 12:43:01 prd-ubuntu2004-docker-4c-4g-293 CRON[29587]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:43:01 prd-ubuntu2004-docker-4c-4g-293 CRON[29587]: pam_unix(cron:session): session closed for user root
Jan  9 12:44:01 prd-ubuntu2004-docker-4c-4g-293 CRON[30925]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:44:01 prd-ubuntu2004-docker-4c-4g-293 CRON[30925]: pam_unix(cron:session): session closed for user root
Jan  9 12:45:01 prd-ubuntu2004-docker-4c-4g-293 CRON[31665]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:45:01 prd-ubuntu2004-docker-4c-4g-293 CRON[31665]: pam_unix(cron:session): session closed for user root
Jan  9 12:46:01 prd-ubuntu2004-docker-4c-4g-293 CRON[32298]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:46:01 prd-ubuntu2004-docker-4c-4g-293 CRON[32298]: pam_unix(cron:session): session closed for user root
Jan  9 12:47:01 prd-ubuntu2004-docker-4c-4g-293 CRON[33208]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:47:01 prd-ubuntu2004-docker-4c-4g-293 CRON[33208]: pam_unix(cron:session): session closed for user root
Jan  9 12:48:01 prd-ubuntu2004-docker-4c-4g-293 CRON[34245]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:48:01 prd-ubuntu2004-docker-4c-4g-293 CRON[34245]: pam_unix(cron:session): session closed for user root
Jan  9 12:49:01 prd-ubuntu2004-docker-4c-4g-293 CRON[35073]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:49:01 prd-ubuntu2004-docker-4c-4g-293 CRON[35073]: pam_unix(cron:session): session closed for user root
Jan  9 12:50:01 prd-ubuntu2004-docker-4c-4g-293 CRON[35555]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:50:01 prd-ubuntu2004-docker-4c-4g-293 CRON[35555]: pam_unix(cron:session): session closed for user root
Jan  9 12:51:01 prd-ubuntu2004-docker-4c-4g-293 CRON[36431]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:51:01 prd-ubuntu2004-docker-4c-4g-293 CRON[36431]: pam_unix(cron:session): session closed for user root
Jan  9 12:52:01 prd-ubuntu2004-docker-4c-4g-293 CRON[36978]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:52:01 prd-ubuntu2004-docker-4c-4g-293 CRON[36978]: pam_unix(cron:session): session closed for user root
Jan  9 12:53:01 prd-ubuntu2004-docker-4c-4g-293 CRON[37668]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:53:01 prd-ubuntu2004-docker-4c-4g-293 CRON[37668]: pam_unix(cron:session): session closed for user root
Jan  9 12:54:01 prd-ubuntu2004-docker-4c-4g-293 CRON[38363]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:54:01 prd-ubuntu2004-docker-4c-4g-293 CRON[38363]: pam_unix(cron:session): session closed for user root
Jan  9 12:55:01 prd-ubuntu2004-docker-4c-4g-293 CRON[39271]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:55:01 prd-ubuntu2004-docker-4c-4g-293 CRON[39271]: pam_unix(cron:session): session closed for user root
Jan  9 12:56:01 prd-ubuntu2004-docker-4c-4g-293 CRON[40368]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:56:01 prd-ubuntu2004-docker-4c-4g-293 CRON[40368]: pam_unix(cron:session): session closed for user root
Jan  9 12:57:01 prd-ubuntu2004-docker-4c-4g-293 CRON[41336]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:57:01 prd-ubuntu2004-docker-4c-4g-293 CRON[41336]: pam_unix(cron:session): session closed for user root
Jan  9 12:58:01 prd-ubuntu2004-docker-4c-4g-293 CRON[42098]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 12:58:01 prd-ubuntu2004-docker-4c-4g-293 CRON[42098]: pam_unix(cron:session): session closed for user root
Jan  9 12:58:58 prd-ubuntu2004-docker-4c-4g-293 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  9 12:58:58 prd-ubuntu2004-docker-4c-4g-293 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)