Nov 29 00:42:24 prd-ubuntu2204-docker-4c-4g-2081 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 00:42:24 prd-ubuntu2204-docker-4c-4g-2081 sshd[924]: Connection closed by 10.30.168.15 port 42794
Nov 29 00:42:32 prd-ubuntu2204-docker-4c-4g-2081 sshd[931]: Invalid user jenkins from 10.30.168.15 port 42818
Nov 29 00:42:32 prd-ubuntu2204-docker-4c-4g-2081 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:42:32 prd-ubuntu2204-docker-4c-4g-2081 sshd[931]: Received disconnect from 10.30.168.15 port 42818:11: Closed due to user request. [preauth]
Nov 29 00:42:32 prd-ubuntu2204-docker-4c-4g-2081 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 42818 [preauth]
Nov 29 00:42:35 prd-ubuntu2204-docker-4c-4g-2081 sshd[933]: Invalid user jenkins from 10.30.168.15 port 42840
Nov 29 00:42:35 prd-ubuntu2204-docker-4c-4g-2081 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:42:35 prd-ubuntu2204-docker-4c-4g-2081 sshd[933]: Received disconnect from 10.30.168.15 port 42840:11: Closed due to user request. [preauth]
Nov 29 00:42:35 prd-ubuntu2204-docker-4c-4g-2081 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 42840 [preauth]
Nov 29 00:42:38 prd-ubuntu2204-docker-4c-4g-2081 sshd[1190]: Invalid user jenkins from 10.30.168.15 port 42850
Nov 29 00:42:38 prd-ubuntu2204-docker-4c-4g-2081 sshd[1190]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:42:38 prd-ubuntu2204-docker-4c-4g-2081 sshd[1190]: Received disconnect from 10.30.168.15 port 42850:11: Closed due to user request. [preauth]
Nov 29 00:42:38 prd-ubuntu2204-docker-4c-4g-2081 sshd[1190]: Disconnected from invalid user jenkins 10.30.168.15 port 42850 [preauth]
Nov 29 00:42:41 prd-ubuntu2204-docker-4c-4g-2081 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 42876
Nov 29 00:42:41 prd-ubuntu2204-docker-4c-4g-2081 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:42:41 prd-ubuntu2204-docker-4c-4g-2081 sshd[1315]: Received disconnect from 10.30.168.15 port 42876:11: Closed due to user request. [preauth]
Nov 29 00:42:41 prd-ubuntu2204-docker-4c-4g-2081 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 42876 [preauth]
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 useradd[1348]: new group: name=jenkins, GID=1001
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 usermod[1357]: add 'jenkins' to group 'docker'
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 usermod[1357]: add 'jenkins' to shadow group 'docker'
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 sshd[1341]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 sshd[1341]: Received disconnect from 10.30.168.15 port 42904:11: Closed due to user request. [preauth]
Nov 29 00:42:44 prd-ubuntu2204-docker-4c-4g-2081 sshd[1341]: Disconnected from authenticating user jenkins 10.30.168.15 port 42904 [preauth]
Nov 29 00:42:47 prd-ubuntu2204-docker-4c-4g-2081 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 42924 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 00:42:47 prd-ubuntu2204-docker-4c-4g-2081 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:42:47 prd-ubuntu2204-docker-4c-4g-2081 systemd-logind[725]: New session 1 of user jenkins.
Nov 29 00:42:47 prd-ubuntu2204-docker-4c-4g-2081 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:43:00 prd-ubuntu2204-docker-4c-4g-2081 CRON[1652]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:43:00 prd-ubuntu2204-docker-4c-4g-2081 CRON[1652]: pam_unix(cron:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 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 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:43:57 prd-ubuntu2204-docker-4c-4g-2081 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:44:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[2027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:44:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[2027]: pam_unix(cron:session): session closed for user root
Nov 29 00:45:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[2612]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:45:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[2612]: pam_unix(cron:session): session closed for user root
Nov 29 00:46:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[3587]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:46:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[3587]: pam_unix(cron:session): session closed for user root
Nov 29 00:47:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[4640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:47:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[4640]: pam_unix(cron:session): session closed for user root
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[6707]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:48:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[6707]: pam_unix(cron:session): session closed for user root
Nov 29 00:49:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[7889]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:49:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[7889]: pam_unix(cron:session): session closed for user root
Nov 29 00:50:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[8217]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:50:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[8217]: pam_unix(cron:session): session closed for user root
Nov 29 00:51:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[8552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:51:01 prd-ubuntu2204-docker-4c-4g-2081 CRON[8552]: pam_unix(cron:session): session closed for user root
Nov 29 00:51:08 prd-ubuntu2204-docker-4c-4g-2081 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp