Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 passwd[713]: password for 'ubuntu' changed by 'root'
Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 sshd[798]: Server listening on 0.0.0.0 port 22.
Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 sshd[798]: Server listening on :: port 22.
Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 systemd-logind[760]: New seat seat0.
Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 20:17:43 prd-ubuntu2004-docker-4c-4g-1987 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 20:17:47 prd-ubuntu2004-docker-4c-4g-1987 sshd[2192]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 20:17:51 prd-ubuntu2004-docker-4c-4g-1987 sshd[3662]: Invalid user jenkins from 10.30.168.15 port 47762
Jan 15 20:17:52 prd-ubuntu2004-docker-4c-4g-1987 sshd[3662]: Received disconnect from 10.30.168.15 port 47762:11: Closed due to user request. [preauth]
Jan 15 20:17:52 prd-ubuntu2004-docker-4c-4g-1987 sshd[3662]: Disconnected from invalid user jenkins 10.30.168.15 port 47762 [preauth]
Jan 15 20:17:55 prd-ubuntu2004-docker-4c-4g-1987 sshd[4644]: Invalid user jenkins from 10.30.168.15 port 47766
Jan 15 20:17:55 prd-ubuntu2004-docker-4c-4g-1987 sshd[4644]: Received disconnect from 10.30.168.15 port 47766:11: Closed due to user request. [preauth]
Jan 15 20:17:55 prd-ubuntu2004-docker-4c-4g-1987 sshd[4644]: Disconnected from invalid user jenkins 10.30.168.15 port 47766 [preauth]
Jan 15 20:17:58 prd-ubuntu2004-docker-4c-4g-1987 sshd[5572]: Invalid user jenkins from 10.30.168.15 port 47776
Jan 15 20:17:58 prd-ubuntu2004-docker-4c-4g-1987 sshd[5572]: Received disconnect from 10.30.168.15 port 47776:11: Closed due to user request. [preauth]
Jan 15 20:17:58 prd-ubuntu2004-docker-4c-4g-1987 sshd[5572]: Disconnected from invalid user jenkins 10.30.168.15 port 47776 [preauth]
Jan 15 20:18:01 prd-ubuntu2004-docker-4c-4g-1987 sshd[6599]: Invalid user jenkins from 10.30.168.15 port 47784
Jan 15 20:18:01 prd-ubuntu2004-docker-4c-4g-1987 sshd[6599]: Received disconnect from 10.30.168.15 port 47784:11: Closed due to user request. [preauth]
Jan 15 20:18:01 prd-ubuntu2004-docker-4c-4g-1987 sshd[6599]: Disconnected from invalid user jenkins 10.30.168.15 port 47784 [preauth]
Jan 15 20:18:02 prd-ubuntu2004-docker-4c-4g-1987 CRON[7202]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:18:02 prd-ubuntu2004-docker-4c-4g-1987 CRON[7202]: pam_unix(cron:session): session closed for user root
Jan 15 20:18:04 prd-ubuntu2004-docker-4c-4g-1987 sshd[8143]: Invalid user jenkins from 10.30.168.15 port 47788
Jan 15 20:18:04 prd-ubuntu2004-docker-4c-4g-1987 sshd[8143]: Received disconnect from 10.30.168.15 port 47788:11: Closed due to user request. [preauth]
Jan 15 20:18:04 prd-ubuntu2004-docker-4c-4g-1987 sshd[8143]: Disconnected from invalid user jenkins 10.30.168.15 port 47788 [preauth]
Jan 15 20:18:07 prd-ubuntu2004-docker-4c-4g-1987 sshd[9129]: Invalid user jenkins from 10.30.168.15 port 47794
Jan 15 20:18:07 prd-ubuntu2004-docker-4c-4g-1987 sshd[9129]: Received disconnect from 10.30.168.15 port 47794:11: Closed due to user request. [preauth]
Jan 15 20:18:07 prd-ubuntu2004-docker-4c-4g-1987 sshd[9129]: Disconnected from invalid user jenkins 10.30.168.15 port 47794 [preauth]
Jan 15 20:18:08 prd-ubuntu2004-docker-4c-4g-1987 useradd[9652]: new group: name=jenkins, GID=1001
Jan 15 20:18:08 prd-ubuntu2004-docker-4c-4g-1987 useradd[9652]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 20:18:08 prd-ubuntu2004-docker-4c-4g-1987 usermod[9690]: add 'jenkins' to group 'docker'
Jan 15 20:18:08 prd-ubuntu2004-docker-4c-4g-1987 usermod[9690]: add 'jenkins' to shadow group 'docker'
Jan 15 20:18:10 prd-ubuntu2004-docker-4c-4g-1987 sshd[10080]: Accepted publickey for jenkins from 10.30.168.15 port 47798 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 15 20:18:10 prd-ubuntu2004-docker-4c-4g-1987 sshd[10080]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 20:18:10 prd-ubuntu2004-docker-4c-4g-1987 systemd-logind[760]: New session 2 of user jenkins.
Jan 15 20:18:10 prd-ubuntu2004-docker-4c-4g-1987 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 20:19:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[26703]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:19:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[26703]: pam_unix(cron:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 15 20:19:32 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session closed for user root
Jan 15 20:20:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[28761]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:20:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[28761]: pam_unix(cron:session): session closed for user root
Jan 15 20:21:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[29568]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:21:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[29568]: pam_unix(cron:session): session closed for user root
Jan 15 20:22:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[30240]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:22:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[30240]: pam_unix(cron:session): session closed for user root
Jan 15 20:23:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[31564]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:23:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[31564]: pam_unix(cron:session): session closed for user root
Jan 15 20:24:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[32219]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:24:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[32219]: pam_unix(cron:session): session closed for user root
Jan 15 20:25:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[33034]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:25:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[33034]: pam_unix(cron:session): session closed for user root
Jan 15 20:26:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[33996]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:26:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[33996]: pam_unix(cron:session): session closed for user root
Jan 15 20:27:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[34780]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:27:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[34780]: pam_unix(cron:session): session closed for user root
Jan 15 20:28:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[35268]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:28:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[35268]: pam_unix(cron:session): session closed for user root
Jan 15 20:29:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[36020]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:29:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[36020]: pam_unix(cron:session): session closed for user root
Jan 15 20:30:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[36626]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:30:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[36626]: pam_unix(cron:session): session closed for user root
Jan 15 20:31:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[37103]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:31:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[37103]: pam_unix(cron:session): session closed for user root
Jan 15 20:32:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[37735]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 20:32:01 prd-ubuntu2004-docker-4c-4g-1987 CRON[37735]: pam_unix(cron:session): session closed for user root
Jan 15 20:32:14 prd-ubuntu2004-docker-4c-4g-1987 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 15 20:32:14 prd-ubuntu2004-docker-4c-4g-1987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)