Nov 28 21:27:40 prd-ubuntu2204-docker-4c-4g-1978 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
Nov 28 21:27:40 prd-ubuntu2204-docker-4c-4g-1978 sshd[916]: Connection closed by 10.30.168.15 port 51470
Nov 28 21:27:45 prd-ubuntu2204-docker-4c-4g-1978 sshd[923]: Invalid user jenkins from 10.30.168.15 port 51480
Nov 28 21:27:45 prd-ubuntu2204-docker-4c-4g-1978 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:27:45 prd-ubuntu2204-docker-4c-4g-1978 sshd[923]: Received disconnect from 10.30.168.15 port 51480:11: Closed due to user request. [preauth]
Nov 28 21:27:45 prd-ubuntu2204-docker-4c-4g-1978 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 51480 [preauth]
Nov 28 21:27:47 prd-ubuntu2204-docker-4c-4g-1978 sshd[925]: Invalid user jenkins from 10.30.168.15 port 51482
Nov 28 21:27:48 prd-ubuntu2204-docker-4c-4g-1978 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:27:48 prd-ubuntu2204-docker-4c-4g-1978 sshd[925]: Received disconnect from 10.30.168.15 port 51482:11: Closed due to user request. [preauth]
Nov 28 21:27:48 prd-ubuntu2204-docker-4c-4g-1978 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 51482 [preauth]
Nov 28 21:27:51 prd-ubuntu2204-docker-4c-4g-1978 sshd[927]: Invalid user jenkins from 10.30.168.15 port 51484
Nov 28 21:27:51 prd-ubuntu2204-docker-4c-4g-1978 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:27:51 prd-ubuntu2204-docker-4c-4g-1978 sshd[927]: Received disconnect from 10.30.168.15 port 51484:11: Closed due to user request. [preauth]
Nov 28 21:27:51 prd-ubuntu2204-docker-4c-4g-1978 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 51484 [preauth]
Nov 28 21:27:55 prd-ubuntu2204-docker-4c-4g-1978 sshd[1121]: Invalid user jenkins from 10.30.168.15 port 51486
Nov 28 21:27:55 prd-ubuntu2204-docker-4c-4g-1978 sshd[1121]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:27:55 prd-ubuntu2204-docker-4c-4g-1978 sshd[1121]: Received disconnect from 10.30.168.15 port 51486:11: Closed due to user request. [preauth]
Nov 28 21:27:55 prd-ubuntu2204-docker-4c-4g-1978 sshd[1121]: Disconnected from invalid user jenkins 10.30.168.15 port 51486 [preauth]
Nov 28 21:27:57 prd-ubuntu2204-docker-4c-4g-1978 sshd[1248]: Invalid user jenkins from 10.30.168.15 port 51498
Nov 28 21:27:58 prd-ubuntu2204-docker-4c-4g-1978 sshd[1248]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:27:58 prd-ubuntu2204-docker-4c-4g-1978 sshd[1248]: Received disconnect from 10.30.168.15 port 51498:11: Closed due to user request. [preauth]
Nov 28 21:27:58 prd-ubuntu2204-docker-4c-4g-1978 sshd[1248]: Disconnected from invalid user jenkins 10.30.168.15 port 51498 [preauth]
Nov 28 21:28:00 prd-ubuntu2204-docker-4c-4g-1978 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 51504
Nov 28 21:28:00 prd-ubuntu2204-docker-4c-4g-1978 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:28:00 prd-ubuntu2204-docker-4c-4g-1978 sshd[1311]: Received disconnect from 10.30.168.15 port 51504:11: Closed due to user request. [preauth]
Nov 28 21:28:00 prd-ubuntu2204-docker-4c-4g-1978 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 51504 [preauth]
Nov 28 21:28:02 prd-ubuntu2204-docker-4c-4g-1978 CRON[1315]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:28:02 prd-ubuntu2204-docker-4c-4g-1978 CRON[1315]: pam_unix(cron:session): session closed for user root
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 useradd[1347]: new group: name=jenkins, GID=1001
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 usermod[1356]: add 'jenkins' to group 'docker'
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 sshd[1340]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 sshd[1340]: Received disconnect from 10.30.168.15 port 51518:11: Closed due to user request. [preauth]
Nov 28 21:28:03 prd-ubuntu2204-docker-4c-4g-1978 sshd[1340]: Disconnected from authenticating user jenkins 10.30.168.15 port 51518 [preauth]
Nov 28 21:28:06 prd-ubuntu2204-docker-4c-4g-1978 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 51524 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 28 21:28:06 prd-ubuntu2204-docker-4c-4g-1978 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 28 21:28:06 prd-ubuntu2204-docker-4c-4g-1978 systemd-logind[721]: New session 2 of user jenkins.
Nov 28 21:28:06 prd-ubuntu2204-docker-4c-4g-1978 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 28 21:29:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:29:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[1899]: pam_unix(cron:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 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
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 28 21:29:16 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session closed for user root
Nov 28 21:30:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[2351]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:30:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[2351]: pam_unix(cron:session): session closed for user root
Nov 28 21:31:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[3294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:31:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[3294]: pam_unix(cron:session): session closed for user root
Nov 28 21:32:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[4239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:32:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[4239]: pam_unix(cron:session): session closed for user root
Nov 28 21:33:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[5827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:33:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[5827]: pam_unix(cron:session): session closed for user root
Nov 28 21:34:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7164]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:34:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7164]: pam_unix(cron:session): session closed for user root
Nov 28 21:35:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7768]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:35:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7768]: pam_unix(cron:session): session closed for user root
Nov 28 21:36:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7944]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 28 21:36:01 prd-ubuntu2204-docker-4c-4g-1978 CRON[7944]: pam_unix(cron:session): session closed for user root
Nov 28 21:36:36 prd-ubuntu2204-docker-4c-4g-1978 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 28 21:36:36 prd-ubuntu2204-docker-4c-4g-1978 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)