May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 passwd[693]: password for 'ubuntu' changed by 'root'
May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 systemd-logind[725]: New seat seat0.
May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 sshd[768]: Server listening on 0.0.0.0 port 22.
May 23 21:49:31 prd-ubuntu2204-docker-4c-4g-19370 sshd[768]: Server listening on :: port 22.
May 23 21:49:35 prd-ubuntu2204-docker-4c-4g-19370 sshd[973]: error: kex_exchange_identification: Connection closed by remote host
May 23 21:49:35 prd-ubuntu2204-docker-4c-4g-19370 sshd[973]: Connection closed by 10.30.168.15 port 36008
May 23 21:49:42 prd-ubuntu2204-docker-4c-4g-19370 sshd[980]: Invalid user jenkins from 10.30.168.15 port 36012
May 23 21:49:42 prd-ubuntu2204-docker-4c-4g-19370 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:42 prd-ubuntu2204-docker-4c-4g-19370 sshd[980]: Received disconnect from 10.30.168.15 port 36012:11: Closed due to user request. [preauth]
May 23 21:49:42 prd-ubuntu2204-docker-4c-4g-19370 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 36012 [preauth]
May 23 21:49:45 prd-ubuntu2204-docker-4c-4g-19370 sshd[982]: Invalid user jenkins from 10.30.168.15 port 36016
May 23 21:49:45 prd-ubuntu2204-docker-4c-4g-19370 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:45 prd-ubuntu2204-docker-4c-4g-19370 sshd[982]: Received disconnect from 10.30.168.15 port 36016:11: Closed due to user request. [preauth]
May 23 21:49:45 prd-ubuntu2204-docker-4c-4g-19370 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 36016 [preauth]
May 23 21:49:48 prd-ubuntu2204-docker-4c-4g-19370 sshd[993]: Invalid user jenkins from 10.30.168.15 port 36018
May 23 21:49:48 prd-ubuntu2204-docker-4c-4g-19370 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:48 prd-ubuntu2204-docker-4c-4g-19370 sshd[993]: Received disconnect from 10.30.168.15 port 36018:11: Closed due to user request. [preauth]
May 23 21:49:48 prd-ubuntu2204-docker-4c-4g-19370 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 36018 [preauth]
May 23 21:49:49 prd-ubuntu2204-docker-4c-4g-19370 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 36020
May 23 21:49:50 prd-ubuntu2204-docker-4c-4g-19370 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:50 prd-ubuntu2204-docker-4c-4g-19370 sshd[1255]: Received disconnect from 10.30.168.15 port 36020:11: Closed due to user request. [preauth]
May 23 21:49:50 prd-ubuntu2204-docker-4c-4g-19370 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 36020 [preauth]
May 23 21:49:53 prd-ubuntu2204-docker-4c-4g-19370 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 36028
May 23 21:49:53 prd-ubuntu2204-docker-4c-4g-19370 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:53 prd-ubuntu2204-docker-4c-4g-19370 sshd[1329]: Received disconnect from 10.30.168.15 port 36028:11: Closed due to user request. [preauth]
May 23 21:49:53 prd-ubuntu2204-docker-4c-4g-19370 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 36028 [preauth]
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 36030
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 sshd[1331]: Received disconnect from 10.30.168.15 port 36030:11: Closed due to user request. [preauth]
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 36030 [preauth]
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 useradd[1346]: new group: name=jenkins, GID=1001
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 usermod[1355]: add 'jenkins' to group 'docker'
May 23 21:49:56 prd-ubuntu2204-docker-4c-4g-19370 usermod[1355]: add 'jenkins' to shadow group 'docker'
May 23 21:49:59 prd-ubuntu2204-docker-4c-4g-19370 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 36034 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 23 21:49:59 prd-ubuntu2204-docker-4c-4g-19370 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 23 21:49:59 prd-ubuntu2204-docker-4c-4g-19370 systemd-logind[725]: New session 1 of user jenkins.
May 23 21:49:59 prd-ubuntu2204-docker-4c-4g-19370 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 23 21:50:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[1549]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:50:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[1549]: pam_unix(cron:session): session closed for user root
May 23 21:51:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[1885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:51:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[1885]: pam_unix(cron:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 23 21:51:17 prd-ubuntu2204-docker-4c-4g-19370 sudo: pam_unix(sudo:session): session closed for user root
May 23 21:52:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[2480]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:52:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[2480]: pam_unix(cron:session): session closed for user root
May 23 21:53:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[3487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:53:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[3487]: pam_unix(cron:session): session closed for user root
May 23 21:54:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[4352]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:54:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[4352]: pam_unix(cron:session): session closed for user root
May 23 21:55:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[5241]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:55:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[5241]: pam_unix(cron:session): session closed for user root
May 23 21:56:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[6302]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:56:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[6302]: pam_unix(cron:session): session closed for user root
May 23 21:57:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[6998]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 23 21:57:01 prd-ubuntu2204-docker-4c-4g-19370 CRON[6998]: pam_unix(cron:session): session closed for user root
May 23 21:57:36 prd-ubuntu2204-docker-4c-4g-19370 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp