Nov 29 00:46:30 prd-ubuntu2204-docker-4c-4g-2094 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 00:46:30 prd-ubuntu2204-docker-4c-4g-2094 sshd[918]: Connection closed by 10.30.168.15 port 58478
Nov 29 00:46:35 prd-ubuntu2204-docker-4c-4g-2094 sshd[925]: Invalid user jenkins from 10.30.168.15 port 58494
Nov 29 00:46:35 prd-ubuntu2204-docker-4c-4g-2094 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:35 prd-ubuntu2204-docker-4c-4g-2094 sshd[925]: Received disconnect from 10.30.168.15 port 58494:11: Closed due to user request. [preauth]
Nov 29 00:46:35 prd-ubuntu2204-docker-4c-4g-2094 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 58494 [preauth]
Nov 29 00:46:38 prd-ubuntu2204-docker-4c-4g-2094 sshd[927]: Invalid user jenkins from 10.30.168.15 port 58502
Nov 29 00:46:38 prd-ubuntu2204-docker-4c-4g-2094 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:38 prd-ubuntu2204-docker-4c-4g-2094 sshd[927]: Received disconnect from 10.30.168.15 port 58502:11: Closed due to user request. [preauth]
Nov 29 00:46:38 prd-ubuntu2204-docker-4c-4g-2094 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 58502 [preauth]
Nov 29 00:46:41 prd-ubuntu2204-docker-4c-4g-2094 sshd[930]: Invalid user jenkins from 10.30.168.15 port 58510
Nov 29 00:46:41 prd-ubuntu2204-docker-4c-4g-2094 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:41 prd-ubuntu2204-docker-4c-4g-2094 sshd[930]: Received disconnect from 10.30.168.15 port 58510:11: Closed due to user request. [preauth]
Nov 29 00:46:41 prd-ubuntu2204-docker-4c-4g-2094 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 58510 [preauth]
Nov 29 00:46:44 prd-ubuntu2204-docker-4c-4g-2094 sshd[1126]: Invalid user jenkins from 10.30.168.15 port 58518
Nov 29 00:46:45 prd-ubuntu2204-docker-4c-4g-2094 sshd[1126]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:45 prd-ubuntu2204-docker-4c-4g-2094 sshd[1126]: Received disconnect from 10.30.168.15 port 58518:11: Closed due to user request. [preauth]
Nov 29 00:46:45 prd-ubuntu2204-docker-4c-4g-2094 sshd[1126]: Disconnected from invalid user jenkins 10.30.168.15 port 58518 [preauth]
Nov 29 00:46:47 prd-ubuntu2204-docker-4c-4g-2094 sshd[1250]: Invalid user jenkins from 10.30.168.15 port 58528
Nov 29 00:46:47 prd-ubuntu2204-docker-4c-4g-2094 sshd[1250]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:47 prd-ubuntu2204-docker-4c-4g-2094 sshd[1250]: Received disconnect from 10.30.168.15 port 58528:11: Closed due to user request. [preauth]
Nov 29 00:46:47 prd-ubuntu2204-docker-4c-4g-2094 sshd[1250]: Disconnected from invalid user jenkins 10.30.168.15 port 58528 [preauth]
Nov 29 00:46:50 prd-ubuntu2204-docker-4c-4g-2094 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 58530
Nov 29 00:46:50 prd-ubuntu2204-docker-4c-4g-2094 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:46:50 prd-ubuntu2204-docker-4c-4g-2094 sshd[1315]: Received disconnect from 10.30.168.15 port 58530:11: Closed due to user request. [preauth]
Nov 29 00:46:50 prd-ubuntu2204-docker-4c-4g-2094 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 58530 [preauth]
Nov 29 00:46:52 prd-ubuntu2204-docker-4c-4g-2094 useradd[1344]: new group: name=jenkins, GID=1001
Nov 29 00:46:52 prd-ubuntu2204-docker-4c-4g-2094 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 00:46:52 prd-ubuntu2204-docker-4c-4g-2094 usermod[1353]: add 'jenkins' to group 'docker'
Nov 29 00:46:52 prd-ubuntu2204-docker-4c-4g-2094 usermod[1353]: add 'jenkins' to shadow group 'docker'
Nov 29 00:46:53 prd-ubuntu2204-docker-4c-4g-2094 sshd[1366]: Accepted publickey for jenkins from 10.30.168.15 port 58532 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 00:46:53 prd-ubuntu2204-docker-4c-4g-2094 sshd[1366]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:46:53 prd-ubuntu2204-docker-4c-4g-2094 systemd-logind[722]: New session 1 of user jenkins.
Nov 29 00:46:53 prd-ubuntu2204-docker-4c-4g-2094 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:47:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[1640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:47:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[1640]: pam_unix(cron:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 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 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[2000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:48:02 prd-ubuntu2204-docker-4c-4g-2094 CRON[2000]: pam_unix(cron:session): session closed for user root
Nov 29 00:49:02 prd-ubuntu2204-docker-4c-4g-2094 CRON[2643]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:49:02 prd-ubuntu2204-docker-4c-4g-2094 CRON[2643]: pam_unix(cron:session): session closed for user root
Nov 29 00:50:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[3591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:50:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[3591]: pam_unix(cron:session): session closed for user root
Nov 29 00:51:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[4759]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:51:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[4759]: pam_unix(cron:session): session closed for user root
Nov 29 00:52:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[6295]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:52:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[6295]: pam_unix(cron:session): session closed for user root
Nov 29 00:53:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[7439]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:53:01 prd-ubuntu2204-docker-4c-4g-2094 CRON[7439]: pam_unix(cron:session): session closed for user root
Nov 29 00:53:58 prd-ubuntu2204-docker-4c-4g-2094 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp