Nov 29 23:34:49 prd-ubuntu2204-docker-4c-4g-2451 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 23:34:49 prd-ubuntu2204-docker-4c-4g-2451 sshd[916]: Connection closed by 10.30.168.15 port 43490
Nov 29 23:34:56 prd-ubuntu2204-docker-4c-4g-2451 sshd[923]: Invalid user jenkins from 10.30.168.15 port 43520
Nov 29 23:34:56 prd-ubuntu2204-docker-4c-4g-2451 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:34:56 prd-ubuntu2204-docker-4c-4g-2451 sshd[923]: Received disconnect from 10.30.168.15 port 43520:11: Closed due to user request. [preauth]
Nov 29 23:34:56 prd-ubuntu2204-docker-4c-4g-2451 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 43520 [preauth]
Nov 29 23:34:59 prd-ubuntu2204-docker-4c-4g-2451 sshd[925]: Invalid user jenkins from 10.30.168.15 port 43540
Nov 29 23:34:59 prd-ubuntu2204-docker-4c-4g-2451 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:34:59 prd-ubuntu2204-docker-4c-4g-2451 sshd[925]: Received disconnect from 10.30.168.15 port 43540:11: Closed due to user request. [preauth]
Nov 29 23:34:59 prd-ubuntu2204-docker-4c-4g-2451 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 43540 [preauth]
Nov 29 23:35:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[927]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:35:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[927]: pam_unix(cron:session): session closed for user root
Nov 29 23:35:02 prd-ubuntu2204-docker-4c-4g-2451 sshd[930]: Invalid user jenkins from 10.30.168.15 port 43558
Nov 29 23:35:02 prd-ubuntu2204-docker-4c-4g-2451 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:35:02 prd-ubuntu2204-docker-4c-4g-2451 sshd[930]: Received disconnect from 10.30.168.15 port 43558:11: Closed due to user request. [preauth]
Nov 29 23:35:02 prd-ubuntu2204-docker-4c-4g-2451 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 43558 [preauth]
Nov 29 23:35:05 prd-ubuntu2204-docker-4c-4g-2451 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 43578
Nov 29 23:35:05 prd-ubuntu2204-docker-4c-4g-2451 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:35:05 prd-ubuntu2204-docker-4c-4g-2451 sshd[1205]: Received disconnect from 10.30.168.15 port 43578:11: Closed due to user request. [preauth]
Nov 29 23:35:05 prd-ubuntu2204-docker-4c-4g-2451 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 43578 [preauth]
Nov 29 23:35:08 prd-ubuntu2204-docker-4c-4g-2451 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 43598
Nov 29 23:35:08 prd-ubuntu2204-docker-4c-4g-2451 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:35:08 prd-ubuntu2204-docker-4c-4g-2451 sshd[1316]: Received disconnect from 10.30.168.15 port 43598:11: Closed due to user request. [preauth]
Nov 29 23:35:08 prd-ubuntu2204-docker-4c-4g-2451 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 43598 [preauth]
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 useradd[1346]: new group: name=jenkins, GID=1001
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 usermod[1357]: add 'jenkins' to group 'docker'
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 usermod[1357]: add 'jenkins' to shadow group 'docker'
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 sshd[1348]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 sshd[1348]: Received disconnect from 10.30.168.15 port 43610:11: Closed due to user request. [preauth]
Nov 29 23:35:11 prd-ubuntu2204-docker-4c-4g-2451 sshd[1348]: Disconnected from authenticating user jenkins 10.30.168.15 port 43610 [preauth]
Nov 29 23:35:14 prd-ubuntu2204-docker-4c-4g-2451 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 43626 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 23:35:14 prd-ubuntu2204-docker-4c-4g-2451 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 23:35:14 prd-ubuntu2204-docker-4c-4g-2451 systemd-logind[716]: New session 2 of user jenkins.
Nov 29 23:35:14 prd-ubuntu2204-docker-4c-4g-2451 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 23:36:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[1893]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:36:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[1893]: pam_unix(cron:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; 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 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:36:21 prd-ubuntu2204-docker-4c-4g-2451 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:37:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[2279]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:37:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[2279]: pam_unix(cron:session): session closed for user root
Nov 29 23:38:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[3260]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:38:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[3260]: pam_unix(cron:session): session closed for user root
Nov 29 23:39:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[4097]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:39:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[4097]: pam_unix(cron:session): session closed for user root
Nov 29 23:40:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[5304]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:40:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[5304]: pam_unix(cron:session): session closed for user root
Nov 29 23:41:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[6509]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:41:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[6509]: pam_unix(cron:session): session closed for user root
Nov 29 23:42:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[7623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:42:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[7623]: pam_unix(cron:session): session closed for user root
Nov 29 23:43:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[8017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:43:01 prd-ubuntu2204-docker-4c-4g-2451 CRON[8017]: pam_unix(cron:session): session closed for user root
Nov 29 23:43:18 prd-ubuntu2204-docker-4c-4g-2451 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp