Nov 29 05:46:28 prd-ubuntu2204-docker-4c-4g-2241 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 05:46:28 prd-ubuntu2204-docker-4c-4g-2241 sshd[920]: Connection closed by 10.30.168.15 port 49982
Nov 29 05:46:36 prd-ubuntu2204-docker-4c-4g-2241 sshd[928]: Invalid user jenkins from 10.30.168.15 port 49986
Nov 29 05:46:36 prd-ubuntu2204-docker-4c-4g-2241 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:36 prd-ubuntu2204-docker-4c-4g-2241 sshd[928]: Received disconnect from 10.30.168.15 port 49986:11: Closed due to user request. [preauth]
Nov 29 05:46:36 prd-ubuntu2204-docker-4c-4g-2241 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 49986 [preauth]
Nov 29 05:46:39 prd-ubuntu2204-docker-4c-4g-2241 sshd[930]: Invalid user jenkins from 10.30.168.15 port 49990
Nov 29 05:46:39 prd-ubuntu2204-docker-4c-4g-2241 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:39 prd-ubuntu2204-docker-4c-4g-2241 sshd[930]: Received disconnect from 10.30.168.15 port 49990:11: Closed due to user request. [preauth]
Nov 29 05:46:39 prd-ubuntu2204-docker-4c-4g-2241 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 49990 [preauth]
Nov 29 05:46:41 prd-ubuntu2204-docker-4c-4g-2241 sshd[932]: Invalid user jenkins from 10.30.168.15 port 49992
Nov 29 05:46:42 prd-ubuntu2204-docker-4c-4g-2241 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:42 prd-ubuntu2204-docker-4c-4g-2241 sshd[932]: Received disconnect from 10.30.168.15 port 49992:11: Closed due to user request. [preauth]
Nov 29 05:46:42 prd-ubuntu2204-docker-4c-4g-2241 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 49992 [preauth]
Nov 29 05:46:44 prd-ubuntu2204-docker-4c-4g-2241 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 50000
Nov 29 05:46:44 prd-ubuntu2204-docker-4c-4g-2241 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:44 prd-ubuntu2204-docker-4c-4g-2241 sshd[1203]: Received disconnect from 10.30.168.15 port 50000:11: Closed due to user request. [preauth]
Nov 29 05:46:44 prd-ubuntu2204-docker-4c-4g-2241 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 50000 [preauth]
Nov 29 05:46:47 prd-ubuntu2204-docker-4c-4g-2241 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 50002
Nov 29 05:46:47 prd-ubuntu2204-docker-4c-4g-2241 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:47 prd-ubuntu2204-docker-4c-4g-2241 sshd[1312]: Received disconnect from 10.30.168.15 port 50002:11: Closed due to user request. [preauth]
Nov 29 05:46:47 prd-ubuntu2204-docker-4c-4g-2241 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 50002 [preauth]
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 useradd[1345]: new group: name=jenkins, GID=1001
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 useradd[1345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 usermod[1354]: add 'jenkins' to group 'docker'
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 usermod[1354]: add 'jenkins' to shadow group 'docker'
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 sshd[1338]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 sshd[1338]: Received disconnect from 10.30.168.15 port 50004:11: Closed due to user request. [preauth]
Nov 29 05:46:50 prd-ubuntu2204-docker-4c-4g-2241 sshd[1338]: Disconnected from authenticating user jenkins 10.30.168.15 port 50004 [preauth]
Nov 29 05:46:53 prd-ubuntu2204-docker-4c-4g-2241 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 50006 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 05:46:53 prd-ubuntu2204-docker-4c-4g-2241 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 05:46:53 prd-ubuntu2204-docker-4c-4g-2241 systemd-logind[724]: New session 1 of user jenkins.
Nov 29 05:46:53 prd-ubuntu2204-docker-4c-4g-2241 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 05:47:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[1595]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:47:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[1595]: pam_unix(cron:session): session closed for user root
Nov 29 05:48:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[1898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:48:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[1898]: pam_unix(cron:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 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 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 05:48:04 prd-ubuntu2204-docker-4c-4g-2241 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 05:49:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[2308]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:49:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[2308]: pam_unix(cron:session): session closed for user root
Nov 29 05:50:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[3470]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:50:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[3470]: pam_unix(cron:session): session closed for user root
Nov 29 05:51:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[4389]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:51:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[4389]: pam_unix(cron:session): session closed for user root
Nov 29 05:52:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[6074]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:52:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[6074]: pam_unix(cron:session): session closed for user root
Nov 29 05:53:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7249]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:53:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7249]: pam_unix(cron:session): session closed for user root
Nov 29 05:54:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7911]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:54:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7911]: pam_unix(cron:session): session closed for user root
Nov 29 05:55:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7920]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 05:55:01 prd-ubuntu2204-docker-4c-4g-2241 CRON[7920]: pam_unix(cron:session): session closed for user root
Nov 29 05:55:36 prd-ubuntu2204-docker-4c-4g-2241 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp