May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 passwd[691]: password for 'ubuntu' changed by 'root'
May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 sshd[759]: Server listening on 0.0.0.0 port 22.
May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 sshd[759]: Server listening on :: port 22.
May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 systemd-logind[723]: New seat seat0.
May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
May 18 23:37:27 prd-ubuntu2204-docker-4c-4g-16601 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 18 23:37:32 prd-ubuntu2204-docker-4c-4g-16601 sshd[968]: error: kex_exchange_identification: Connection closed by remote host
May 18 23:37:32 prd-ubuntu2204-docker-4c-4g-16601 sshd[968]: Connection closed by 10.30.168.15 port 49876
May 18 23:37:39 prd-ubuntu2204-docker-4c-4g-16601 sshd[975]: Invalid user jenkins from 10.30.168.15 port 49882
May 18 23:37:39 prd-ubuntu2204-docker-4c-4g-16601 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 23:37:39 prd-ubuntu2204-docker-4c-4g-16601 sshd[975]: Received disconnect from 10.30.168.15 port 49882:11: Closed due to user request. [preauth]
May 18 23:37:39 prd-ubuntu2204-docker-4c-4g-16601 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 49882 [preauth]
May 18 23:37:42 prd-ubuntu2204-docker-4c-4g-16601 sshd[977]: Invalid user jenkins from 10.30.168.15 port 49884
May 18 23:37:42 prd-ubuntu2204-docker-4c-4g-16601 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 23:37:42 prd-ubuntu2204-docker-4c-4g-16601 sshd[977]: Received disconnect from 10.30.168.15 port 49884:11: Closed due to user request. [preauth]
May 18 23:37:42 prd-ubuntu2204-docker-4c-4g-16601 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 49884 [preauth]
May 18 23:37:46 prd-ubuntu2204-docker-4c-4g-16601 sshd[1193]: Invalid user jenkins from 10.30.168.15 port 49886
May 18 23:37:46 prd-ubuntu2204-docker-4c-4g-16601 sshd[1193]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 23:37:46 prd-ubuntu2204-docker-4c-4g-16601 sshd[1193]: Received disconnect from 10.30.168.15 port 49886:11: Closed due to user request. [preauth]
May 18 23:37:46 prd-ubuntu2204-docker-4c-4g-16601 sshd[1193]: Disconnected from invalid user jenkins 10.30.168.15 port 49886 [preauth]
May 18 23:37:49 prd-ubuntu2204-docker-4c-4g-16601 sshd[1269]: Invalid user jenkins from 10.30.168.15 port 49890
May 18 23:37:49 prd-ubuntu2204-docker-4c-4g-16601 sshd[1269]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 23:37:49 prd-ubuntu2204-docker-4c-4g-16601 sshd[1269]: Received disconnect from 10.30.168.15 port 49890:11: Closed due to user request. [preauth]
May 18 23:37:49 prd-ubuntu2204-docker-4c-4g-16601 sshd[1269]: Disconnected from invalid user jenkins 10.30.168.15 port 49890 [preauth]
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 49892
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 sshd[1323]: Received disconnect from 10.30.168.15 port 49892:11: Closed due to user request. [preauth]
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 49892 [preauth]
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 useradd[1338]: new group: name=jenkins, GID=1001
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 useradd[1338]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 usermod[1347]: add 'jenkins' to group 'docker'
May 18 23:37:52 prd-ubuntu2204-docker-4c-4g-16601 usermod[1347]: add 'jenkins' to shadow group 'docker'
May 18 23:37:55 prd-ubuntu2204-docker-4c-4g-16601 sshd[1381]: Accepted publickey for jenkins from 10.30.168.15 port 49894 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 18 23:37:55 prd-ubuntu2204-docker-4c-4g-16601 sshd[1381]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 23:37:55 prd-ubuntu2204-docker-4c-4g-16601 systemd-logind[723]: New session 1 of user jenkins.
May 18 23:37:55 prd-ubuntu2204-docker-4c-4g-16601 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 23:38:02 prd-ubuntu2204-docker-4c-4g-16601 CRON[1624]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:38:02 prd-ubuntu2204-docker-4c-4g-16601 CRON[1624]: pam_unix(cron:session): session closed for user root
May 18 23:39:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[2003]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:39:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[2003]: pam_unix(cron:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; 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 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 23:39:02 prd-ubuntu2204-docker-4c-4g-16601 sudo: pam_unix(sudo:session): session closed for user root
May 18 23:40:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[2333]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:40:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[2333]: pam_unix(cron:session): session closed for user root
May 18 23:41:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[3053]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:41:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[3053]: pam_unix(cron:session): session closed for user root
May 18 23:42:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[4277]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:42:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[4277]: pam_unix(cron:session): session closed for user root
May 18 23:43:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[5594]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:43:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[5594]: pam_unix(cron:session): session closed for user root
May 18 23:44:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[6644]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:44:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[6644]: pam_unix(cron:session): session closed for user root
May 18 23:45:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[7505]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:45:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[7505]: pam_unix(cron:session): session closed for user root
May 18 23:46:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[7730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 23:46:01 prd-ubuntu2204-docker-4c-4g-16601 CRON[7730]: pam_unix(cron:session): session closed for user root
May 18 23:46:29 prd-ubuntu2204-docker-4c-4g-16601 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp