May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 passwd[690]: password for 'ubuntu' changed by 'root'
May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 sshd[762]: Server listening on 0.0.0.0 port 22.
May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 sshd[762]: Server listening on :: port 22.
May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 systemd-logind[723]: New seat seat0.
May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button)
May 18 15:55:33 prd-ubuntu2204-docker-4c-4g-16382 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 18 15:55:36 prd-ubuntu2204-docker-4c-4g-16382 sshd[971]: error: kex_exchange_identification: Connection closed by remote host
May 18 15:55:36 prd-ubuntu2204-docker-4c-4g-16382 sshd[971]: Connection closed by 10.30.168.15 port 52842
May 18 15:55:41 prd-ubuntu2204-docker-4c-4g-16382 sshd[979]: Invalid user jenkins from 10.30.168.15 port 52844
May 18 15:55:41 prd-ubuntu2204-docker-4c-4g-16382 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:41 prd-ubuntu2204-docker-4c-4g-16382 sshd[979]: Received disconnect from 10.30.168.15 port 52844:11: Closed due to user request. [preauth]
May 18 15:55:41 prd-ubuntu2204-docker-4c-4g-16382 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 52844 [preauth]
May 18 15:55:44 prd-ubuntu2204-docker-4c-4g-16382 sshd[981]: Invalid user jenkins from 10.30.168.15 port 52846
May 18 15:55:44 prd-ubuntu2204-docker-4c-4g-16382 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:44 prd-ubuntu2204-docker-4c-4g-16382 sshd[981]: Received disconnect from 10.30.168.15 port 52846:11: Closed due to user request. [preauth]
May 18 15:55:44 prd-ubuntu2204-docker-4c-4g-16382 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 52846 [preauth]
May 18 15:55:47 prd-ubuntu2204-docker-4c-4g-16382 sshd[983]: Invalid user jenkins from 10.30.168.15 port 52850
May 18 15:55:47 prd-ubuntu2204-docker-4c-4g-16382 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:47 prd-ubuntu2204-docker-4c-4g-16382 sshd[983]: Received disconnect from 10.30.168.15 port 52850:11: Closed due to user request. [preauth]
May 18 15:55:47 prd-ubuntu2204-docker-4c-4g-16382 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 52850 [preauth]
May 18 15:55:50 prd-ubuntu2204-docker-4c-4g-16382 sshd[985]: Invalid user jenkins from 10.30.168.15 port 52852
May 18 15:55:50 prd-ubuntu2204-docker-4c-4g-16382 sshd[985]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:50 prd-ubuntu2204-docker-4c-4g-16382 sshd[985]: Received disconnect from 10.30.168.15 port 52852:11: Closed due to user request. [preauth]
May 18 15:55:50 prd-ubuntu2204-docker-4c-4g-16382 sshd[985]: Disconnected from invalid user jenkins 10.30.168.15 port 52852 [preauth]
May 18 15:55:52 prd-ubuntu2204-docker-4c-4g-16382 sshd[1217]: Invalid user jenkins from 10.30.168.15 port 52854
May 18 15:55:53 prd-ubuntu2204-docker-4c-4g-16382 sshd[1217]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:53 prd-ubuntu2204-docker-4c-4g-16382 sshd[1217]: Received disconnect from 10.30.168.15 port 52854:11: Closed due to user request. [preauth]
May 18 15:55:53 prd-ubuntu2204-docker-4c-4g-16382 sshd[1217]: Disconnected from invalid user jenkins 10.30.168.15 port 52854 [preauth]
May 18 15:55:55 prd-ubuntu2204-docker-4c-4g-16382 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 52856
May 18 15:55:55 prd-ubuntu2204-docker-4c-4g-16382 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 15:55:55 prd-ubuntu2204-docker-4c-4g-16382 sshd[1326]: Received disconnect from 10.30.168.15 port 52856:11: Closed due to user request. [preauth]
May 18 15:55:55 prd-ubuntu2204-docker-4c-4g-16382 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 52856 [preauth]
May 18 15:55:57 prd-ubuntu2204-docker-4c-4g-16382 useradd[1344]: new group: name=jenkins, GID=1001
May 18 15:55:57 prd-ubuntu2204-docker-4c-4g-16382 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 18 15:55:57 prd-ubuntu2204-docker-4c-4g-16382 usermod[1353]: add 'jenkins' to group 'docker'
May 18 15:55:57 prd-ubuntu2204-docker-4c-4g-16382 usermod[1353]: add 'jenkins' to shadow group 'docker'
May 18 15:55:58 prd-ubuntu2204-docker-4c-4g-16382 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 52858 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 18 15:55:58 prd-ubuntu2204-docker-4c-4g-16382 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 15:55:58 prd-ubuntu2204-docker-4c-4g-16382 systemd-logind[723]: New session 1 of user jenkins.
May 18 15:55:58 prd-ubuntu2204-docker-4c-4g-16382 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 15:56:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[1546]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 15:56:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[1546]: pam_unix(cron:session): session closed for user root
May 18 15:57:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 15:57:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[1882]: pam_unix(cron:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 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 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 15:57:13 prd-ubuntu2204-docker-4c-4g-16382 sudo: pam_unix(sudo:session): session closed for user root
May 18 15:58:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[2186]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 15:58:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[2186]: pam_unix(cron:session): session closed for user root
May 18 15:59:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[2626]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 15:59:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[2626]: pam_unix(cron:session): session closed for user root
May 18 16:00:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[3736]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:00:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[3736]: pam_unix(cron:session): session closed for user root
May 18 16:01:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[4813]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:01:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[4813]: pam_unix(cron:session): session closed for user root
May 18 16:02:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[5827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:02:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[5827]: pam_unix(cron:session): session closed for user root
May 18 16:03:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[6979]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:03:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[6979]: pam_unix(cron:session): session closed for user root
May 18 16:04:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[7526]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:04:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[7526]: pam_unix(cron:session): session closed for user root
May 18 16:05:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[7748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 16:05:01 prd-ubuntu2204-docker-4c-4g-16382 CRON[7748]: pam_unix(cron:session): session closed for user root
May 18 16:05:32 prd-ubuntu2204-docker-4c-4g-16382 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp