May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 passwd[688]: password for 'ubuntu' changed by 'root'
May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 sshd[754]: Server listening on 0.0.0.0 port 22.
May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 sshd[754]: Server listening on :: port 22.
May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 systemd-logind[721]: New seat seat0.
May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 12:02:32 prd-ubuntu2204-docker-4c-4g-21555 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 12:02:39 prd-ubuntu2204-docker-4c-4g-21555 sshd[973]: error: kex_exchange_identification: Connection closed by remote host
May 30 12:02:39 prd-ubuntu2204-docker-4c-4g-21555 sshd[973]: Connection closed by 10.30.168.15 port 48194
May 30 12:02:49 prd-ubuntu2204-docker-4c-4g-21555 sshd[974]: Invalid user jenkins from 10.30.168.15 port 48200
May 30 12:02:49 prd-ubuntu2204-docker-4c-4g-21555 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:02:49 prd-ubuntu2204-docker-4c-4g-21555 sshd[974]: Received disconnect from 10.30.168.15 port 48200:11: Closed due to user request. [preauth]
May 30 12:02:49 prd-ubuntu2204-docker-4c-4g-21555 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 48200 [preauth]
May 30 12:02:53 prd-ubuntu2204-docker-4c-4g-21555 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 48202
May 30 12:02:54 prd-ubuntu2204-docker-4c-4g-21555 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:02:54 prd-ubuntu2204-docker-4c-4g-21555 sshd[1207]: Received disconnect from 10.30.168.15 port 48202:11: Closed due to user request. [preauth]
May 30 12:02:54 prd-ubuntu2204-docker-4c-4g-21555 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 48202 [preauth]
May 30 12:02:56 prd-ubuntu2204-docker-4c-4g-21555 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 48204
May 30 12:02:56 prd-ubuntu2204-docker-4c-4g-21555 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:02:56 prd-ubuntu2204-docker-4c-4g-21555 sshd[1316]: Received disconnect from 10.30.168.15 port 48204:11: Closed due to user request. [preauth]
May 30 12:02:56 prd-ubuntu2204-docker-4c-4g-21555 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 48204 [preauth]
May 30 12:02:59 prd-ubuntu2204-docker-4c-4g-21555 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 48206
May 30 12:02:59 prd-ubuntu2204-docker-4c-4g-21555 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:02:59 prd-ubuntu2204-docker-4c-4g-21555 sshd[1320]: Received disconnect from 10.30.168.15 port 48206:11: Closed due to user request. [preauth]
May 30 12:02:59 prd-ubuntu2204-docker-4c-4g-21555 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 48206 [preauth]
May 30 12:03:02 prd-ubuntu2204-docker-4c-4g-21555 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 48210
May 30 12:03:02 prd-ubuntu2204-docker-4c-4g-21555 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:03:02 prd-ubuntu2204-docker-4c-4g-21555 sshd[1322]: Received disconnect from 10.30.168.15 port 48210:11: Closed due to user request. [preauth]
May 30 12:03:02 prd-ubuntu2204-docker-4c-4g-21555 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 48210 [preauth]
May 30 12:03:03 prd-ubuntu2204-docker-4c-4g-21555 CRON[1324]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:03:03 prd-ubuntu2204-docker-4c-4g-21555 CRON[1324]: pam_unix(cron:session): session closed for user root
May 30 12:03:04 prd-ubuntu2204-docker-4c-4g-21555 useradd[1342]: new group: name=jenkins, GID=1001
May 30 12:03:04 prd-ubuntu2204-docker-4c-4g-21555 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 30 12:03:05 prd-ubuntu2204-docker-4c-4g-21555 usermod[1351]: add 'jenkins' to group 'docker'
May 30 12:03:05 prd-ubuntu2204-docker-4c-4g-21555 usermod[1351]: add 'jenkins' to shadow group 'docker'
May 30 12:03:05 prd-ubuntu2204-docker-4c-4g-21555 sshd[1361]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 12:03:05 prd-ubuntu2204-docker-4c-4g-21555 sshd[1361]: Received disconnect from 10.30.168.15 port 48214:11: Closed due to user request. [preauth]
May 30 12:03:05 prd-ubuntu2204-docker-4c-4g-21555 sshd[1361]: Disconnected from authenticating user jenkins 10.30.168.15 port 48214 [preauth]
May 30 12:03:08 prd-ubuntu2204-docker-4c-4g-21555 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 48216 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 30 12:03:08 prd-ubuntu2204-docker-4c-4g-21555 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 12:03:08 prd-ubuntu2204-docker-4c-4g-21555 systemd-logind[721]: New session 2 of user jenkins.
May 30 12:03:08 prd-ubuntu2204-docker-4c-4g-21555 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 12:04:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[1859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:04:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[1859]: pam_unix(cron:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-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 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-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 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-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 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 12:04:40 prd-ubuntu2204-docker-4c-4g-21555 sudo: pam_unix(sudo:session): session closed for user root
May 30 12:05:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[2241]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:05:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[2241]: pam_unix(cron:session): session closed for user root
May 30 12:06:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[2891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:06:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[2891]: pam_unix(cron:session): session closed for user root
May 30 12:07:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[3933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:07:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[3933]: pam_unix(cron:session): session closed for user root
May 30 12:08:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[4713]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:08:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[4713]: pam_unix(cron:session): session closed for user root
May 30 12:09:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[5865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:09:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[5865]: pam_unix(cron:session): session closed for user root
May 30 12:10:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[6952]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:10:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[6952]: pam_unix(cron:session): session closed for user root
May 30 12:11:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[7342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 12:11:01 prd-ubuntu2204-docker-4c-4g-21555 CRON[7342]: pam_unix(cron:session): session closed for user root
May 30 12:11:08 prd-ubuntu2204-docker-4c-4g-21555 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-clm-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp