May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 passwd[689]: password for 'ubuntu' changed by 'root'
May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 sshd[764]: Server listening on 0.0.0.0 port 22.
May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 sshd[764]: Server listening on :: port 22.
May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 systemd-logind[721]: New seat seat0.
May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 15:53:39 prd-ubuntu2204-docker-4c-4g-12536 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 15:53:42 prd-ubuntu2204-docker-4c-4g-12536 sshd[965]: error: kex_exchange_identification: Connection closed by remote host
May 10 15:53:42 prd-ubuntu2204-docker-4c-4g-12536 sshd[965]: Connection closed by 10.30.168.15 port 38968
May 10 15:53:51 prd-ubuntu2204-docker-4c-4g-12536 sshd[974]: Invalid user jenkins from 10.30.168.15 port 38974
May 10 15:53:51 prd-ubuntu2204-docker-4c-4g-12536 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 10 15:53:51 prd-ubuntu2204-docker-4c-4g-12536 sshd[974]: Received disconnect from 10.30.168.15 port 38974:11: Closed due to user request. [preauth]
May 10 15:53:51 prd-ubuntu2204-docker-4c-4g-12536 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 38974 [preauth]
May 10 15:53:54 prd-ubuntu2204-docker-4c-4g-12536 sshd[976]: Invalid user jenkins from 10.30.168.15 port 38976
May 10 15:53:54 prd-ubuntu2204-docker-4c-4g-12536 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 10 15:53:54 prd-ubuntu2204-docker-4c-4g-12536 sshd[976]: Received disconnect from 10.30.168.15 port 38976:11: Closed due to user request. [preauth]
May 10 15:53:54 prd-ubuntu2204-docker-4c-4g-12536 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 38976 [preauth]
May 10 15:53:57 prd-ubuntu2204-docker-4c-4g-12536 sshd[1191]: Invalid user jenkins from 10.30.168.15 port 38980
May 10 15:53:57 prd-ubuntu2204-docker-4c-4g-12536 sshd[1191]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 10 15:53:57 prd-ubuntu2204-docker-4c-4g-12536 sshd[1191]: Received disconnect from 10.30.168.15 port 38980:11: Closed due to user request. [preauth]
May 10 15:53:57 prd-ubuntu2204-docker-4c-4g-12536 sshd[1191]: Disconnected from invalid user jenkins 10.30.168.15 port 38980 [preauth]
May 10 15:54:00 prd-ubuntu2204-docker-4c-4g-12536 sshd[1263]: Invalid user jenkins from 10.30.168.15 port 38982
May 10 15:54:00 prd-ubuntu2204-docker-4c-4g-12536 sshd[1263]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 10 15:54:00 prd-ubuntu2204-docker-4c-4g-12536 sshd[1263]: Received disconnect from 10.30.168.15 port 38982:11: Closed due to user request. [preauth]
May 10 15:54:00 prd-ubuntu2204-docker-4c-4g-12536 sshd[1263]: Disconnected from invalid user jenkins 10.30.168.15 port 38982 [preauth]
May 10 15:54:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[1319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:54:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[1319]: pam_unix(cron:session): session closed for user root
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 38986
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 sshd[1324]: Received disconnect from 10.30.168.15 port 38986:11: Closed due to user request. [preauth]
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 38986 [preauth]
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 useradd[1339]: new group: name=jenkins, GID=1001
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 usermod[1348]: add 'jenkins' to group 'docker'
May 10 15:54:03 prd-ubuntu2204-docker-4c-4g-12536 usermod[1348]: add 'jenkins' to shadow group 'docker'
May 10 15:54:06 prd-ubuntu2204-docker-4c-4g-12536 sshd[1382]: Accepted publickey for jenkins from 10.30.168.15 port 38988 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 10 15:54:06 prd-ubuntu2204-docker-4c-4g-12536 sshd[1382]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 10 15:54:06 prd-ubuntu2204-docker-4c-4g-12536 systemd-logind[721]: New session 2 of user jenkins.
May 10 15:54:06 prd-ubuntu2204-docker-4c-4g-12536 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 10 15:55:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[1876]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:55:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[1876]: pam_unix(cron:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-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 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 10 15:55:13 prd-ubuntu2204-docker-4c-4g-12536 sudo: pam_unix(sudo:session): session closed for user root
May 10 15:56:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[2327]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:56:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[2327]: pam_unix(cron:session): session closed for user root
May 10 15:57:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[3059]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:57:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[3059]: pam_unix(cron:session): session closed for user root
May 10 15:58:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[4232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:58:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[4232]: pam_unix(cron:session): session closed for user root
May 10 15:59:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[5274]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 15:59:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[5274]: pam_unix(cron:session): session closed for user root
May 10 16:00:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[6153]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 16:00:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[6153]: pam_unix(cron:session): session closed for user root
May 10 16:01:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[7098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 16:01:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[7098]: pam_unix(cron:session): session closed for user root
May 10 16:02:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[7321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 10 16:02:01 prd-ubuntu2204-docker-4c-4g-12536 CRON[7321]: pam_unix(cron:session): session closed for user root
May 10 16:02:30 prd-ubuntu2204-docker-4c-4g-12536 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp