Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 passwd[711]: password for 'ubuntu' changed by 'root'
Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 sshd[788]: Server listening on 0.0.0.0 port 22.
Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 sshd[788]: Server listening on :: port 22.
Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 systemd-logind[758]: New seat seat0.
Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 systemd-logind[758]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  1 20:48:28 prd-ubuntu2004-docker-4c-4g-33571 systemd-logind[758]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  1 20:48:32 prd-ubuntu2004-docker-4c-4g-33571 sshd[2238]: error: kex_exchange_identification: Connection closed by remote host
Oct  1 20:48:40 prd-ubuntu2004-docker-4c-4g-33571 sshd[4661]: Invalid user jenkins from 10.30.168.15 port 56182
Oct  1 20:48:40 prd-ubuntu2004-docker-4c-4g-33571 sshd[4661]: Received disconnect from 10.30.168.15 port 56182:11: Closed due to user request. [preauth]
Oct  1 20:48:40 prd-ubuntu2004-docker-4c-4g-33571 sshd[4661]: Disconnected from invalid user jenkins 10.30.168.15 port 56182 [preauth]
Oct  1 20:48:43 prd-ubuntu2004-docker-4c-4g-33571 sshd[5534]: Invalid user jenkins from 10.30.168.15 port 56188
Oct  1 20:48:43 prd-ubuntu2004-docker-4c-4g-33571 sshd[5534]: Received disconnect from 10.30.168.15 port 56188:11: Closed due to user request. [preauth]
Oct  1 20:48:43 prd-ubuntu2004-docker-4c-4g-33571 sshd[5534]: Disconnected from invalid user jenkins 10.30.168.15 port 56188 [preauth]
Oct  1 20:48:46 prd-ubuntu2004-docker-4c-4g-33571 sshd[6602]: Invalid user jenkins from 10.30.168.15 port 56194
Oct  1 20:48:47 prd-ubuntu2004-docker-4c-4g-33571 sshd[6602]: Received disconnect from 10.30.168.15 port 56194:11: Closed due to user request. [preauth]
Oct  1 20:48:47 prd-ubuntu2004-docker-4c-4g-33571 sshd[6602]: Disconnected from invalid user jenkins 10.30.168.15 port 56194 [preauth]
Oct  1 20:48:50 prd-ubuntu2004-docker-4c-4g-33571 sshd[8018]: Invalid user jenkins from 10.30.168.15 port 56200
Oct  1 20:48:50 prd-ubuntu2004-docker-4c-4g-33571 sshd[8018]: Received disconnect from 10.30.168.15 port 56200:11: Closed due to user request. [preauth]
Oct  1 20:48:50 prd-ubuntu2004-docker-4c-4g-33571 sshd[8018]: Disconnected from invalid user jenkins 10.30.168.15 port 56200 [preauth]
Oct  1 20:48:52 prd-ubuntu2004-docker-4c-4g-33571 sshd[9105]: Invalid user jenkins from 10.30.168.15 port 56210
Oct  1 20:48:53 prd-ubuntu2004-docker-4c-4g-33571 sshd[9105]: Received disconnect from 10.30.168.15 port 56210:11: Closed due to user request. [preauth]
Oct  1 20:48:53 prd-ubuntu2004-docker-4c-4g-33571 sshd[9105]: Disconnected from invalid user jenkins 10.30.168.15 port 56210 [preauth]
Oct  1 20:48:54 prd-ubuntu2004-docker-4c-4g-33571 useradd[9819]: new group: name=jenkins, GID=1001
Oct  1 20:48:54 prd-ubuntu2004-docker-4c-4g-33571 useradd[9819]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  1 20:48:54 prd-ubuntu2004-docker-4c-4g-33571 usermod[9853]: add 'jenkins' to group 'docker'
Oct  1 20:48:54 prd-ubuntu2004-docker-4c-4g-33571 usermod[9853]: add 'jenkins' to shadow group 'docker'
Oct  1 20:48:55 prd-ubuntu2004-docker-4c-4g-33571 sshd[10096]: Accepted publickey for jenkins from 10.30.168.15 port 56212 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  1 20:48:55 prd-ubuntu2004-docker-4c-4g-33571 sshd[10096]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  1 20:48:55 prd-ubuntu2004-docker-4c-4g-33571 systemd-logind[758]: New session 1 of user jenkins.
Oct  1 20:48:55 prd-ubuntu2004-docker-4c-4g-33571 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  1 20:49:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[12338]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:49:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[12338]: pam_unix(cron:session): session closed for user root
Oct  1 20:50:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[28542]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:50:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[28542]: pam_unix(cron:session): session closed for user root
Oct  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:15 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 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  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 20:50:16 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 20:51:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[29044]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:51:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[29044]: pam_unix(cron:session): session closed for user root
Oct  1 20:52:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[29819]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:52:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[29819]: pam_unix(cron:session): session closed for user root
Oct  1 20:53:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[30681]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:53:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[30681]: pam_unix(cron:session): session closed for user root
Oct  1 20:54:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[32389]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:54:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[32389]: pam_unix(cron:session): session closed for user root
Oct  1 20:55:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[33227]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:55:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[33227]: pam_unix(cron:session): session closed for user root
Oct  1 20:56:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[33610]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:56:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[33610]: pam_unix(cron:session): session closed for user root
Oct  1 20:57:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[34253]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:57:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[34253]: pam_unix(cron:session): session closed for user root
Oct  1 20:58:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[35130]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:58:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[35130]: pam_unix(cron:session): session closed for user root
Oct  1 20:59:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[35835]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 20:59:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[35835]: pam_unix(cron:session): session closed for user root
Oct  1 21:00:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[36190]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:00:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[36190]: pam_unix(cron:session): session closed for user root
Oct  1 21:01:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[36774]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:01:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[36774]: pam_unix(cron:session): session closed for user root
Oct  1 21:02:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[37508]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:02:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[37508]: pam_unix(cron:session): session closed for user root
Oct  1 21:03:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[38171]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:03:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[38171]: pam_unix(cron:session): session closed for user root
Oct  1 21:04:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[39075]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:04:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[39075]: pam_unix(cron:session): session closed for user root
Oct  1 21:05:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[39847]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:05:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[39847]: pam_unix(cron:session): session closed for user root
Oct  1 21:06:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[40564]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 21:06:01 prd-ubuntu2004-docker-4c-4g-33571 CRON[40564]: pam_unix(cron:session): session closed for user root
Oct  1 21:06:03 prd-ubuntu2004-docker-4c-4g-33571 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  1 21:06:03 prd-ubuntu2004-docker-4c-4g-33571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)