Oct 11 16:14:52 prd-ubuntu2204-docker-4c-4g-2755 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Oct 11 16:14:52 prd-ubuntu2204-docker-4c-4g-2755 sshd[921]: Connection closed by 10.30.168.15 port 35588
Oct 11 16:14:59 prd-ubuntu2204-docker-4c-4g-2755 sshd[928]: Invalid user jenkins from 10.30.168.15 port 35598
Oct 11 16:14:59 prd-ubuntu2204-docker-4c-4g-2755 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:14:59 prd-ubuntu2204-docker-4c-4g-2755 sshd[928]: Received disconnect from 10.30.168.15 port 35598:11: Closed due to user request. [preauth]
Oct 11 16:14:59 prd-ubuntu2204-docker-4c-4g-2755 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 35598 [preauth]
Oct 11 16:15:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:15:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[930]: pam_unix(cron:session): session closed for user root
Oct 11 16:15:02 prd-ubuntu2204-docker-4c-4g-2755 sshd[933]: Invalid user jenkins from 10.30.168.15 port 35620
Oct 11 16:15:02 prd-ubuntu2204-docker-4c-4g-2755 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:02 prd-ubuntu2204-docker-4c-4g-2755 sshd[933]: Received disconnect from 10.30.168.15 port 35620:11: Closed due to user request. [preauth]
Oct 11 16:15:02 prd-ubuntu2204-docker-4c-4g-2755 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 35620 [preauth]
Oct 11 16:15:05 prd-ubuntu2204-docker-4c-4g-2755 sshd[935]: Invalid user jenkins from 10.30.168.15 port 35622
Oct 11 16:15:05 prd-ubuntu2204-docker-4c-4g-2755 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:05 prd-ubuntu2204-docker-4c-4g-2755 sshd[935]: Received disconnect from 10.30.168.15 port 35622:11: Closed due to user request. [preauth]
Oct 11 16:15:05 prd-ubuntu2204-docker-4c-4g-2755 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 35622 [preauth]
Oct 11 16:15:09 prd-ubuntu2204-docker-4c-4g-2755 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 35626
Oct 11 16:15:09 prd-ubuntu2204-docker-4c-4g-2755 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:09 prd-ubuntu2204-docker-4c-4g-2755 sshd[1204]: Received disconnect from 10.30.168.15 port 35626:11: Closed due to user request. [preauth]
Oct 11 16:15:09 prd-ubuntu2204-docker-4c-4g-2755 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 35626 [preauth]
Oct 11 16:15:11 prd-ubuntu2204-docker-4c-4g-2755 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 35628
Oct 11 16:15:11 prd-ubuntu2204-docker-4c-4g-2755 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:11 prd-ubuntu2204-docker-4c-4g-2755 sshd[1316]: Received disconnect from 10.30.168.15 port 35628:11: Closed due to user request. [preauth]
Oct 11 16:15:11 prd-ubuntu2204-docker-4c-4g-2755 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 35628 [preauth]
Oct 11 16:15:14 prd-ubuntu2204-docker-4c-4g-2755 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 35630
Oct 11 16:15:14 prd-ubuntu2204-docker-4c-4g-2755 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:14 prd-ubuntu2204-docker-4c-4g-2755 sshd[1320]: Received disconnect from 10.30.168.15 port 35630:11: Closed due to user request. [preauth]
Oct 11 16:15:14 prd-ubuntu2204-docker-4c-4g-2755 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 35630 [preauth]
Oct 11 16:15:16 prd-ubuntu2204-docker-4c-4g-2755 useradd[1349]: new group: name=jenkins, GID=1001
Oct 11 16:15:16 prd-ubuntu2204-docker-4c-4g-2755 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 11 16:15:16 prd-ubuntu2204-docker-4c-4g-2755 usermod[1358]: add 'jenkins' to group 'docker'
Oct 11 16:15:16 prd-ubuntu2204-docker-4c-4g-2755 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 11 16:15:17 prd-ubuntu2204-docker-4c-4g-2755 sshd[1371]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 16:15:17 prd-ubuntu2204-docker-4c-4g-2755 sshd[1371]: Received disconnect from 10.30.168.15 port 35632:11: Closed due to user request. [preauth]
Oct 11 16:15:17 prd-ubuntu2204-docker-4c-4g-2755 sshd[1371]: Disconnected from authenticating user jenkins 10.30.168.15 port 35632 [preauth]
Oct 11 16:15:20 prd-ubuntu2204-docker-4c-4g-2755 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 35634 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 11 16:15:20 prd-ubuntu2204-docker-4c-4g-2755 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 16:15:20 prd-ubuntu2204-docker-4c-4g-2755 systemd-logind[722]: New session 2 of user jenkins.
Oct 11 16:15:20 prd-ubuntu2204-docker-4c-4g-2755 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 16:16:02 prd-ubuntu2204-docker-4c-4g-2755 CRON[1868]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:16:02 prd-ubuntu2204-docker-4c-4g-2755 CRON[1868]: pam_unix(cron:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-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
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-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
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-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
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 16:16:33 prd-ubuntu2204-docker-4c-4g-2755 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 16:17:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2015]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:17:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:17:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2015]: pam_unix(cron:session): session closed for user root
Oct 11 16:17:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2016]: pam_unix(cron:session): session closed for user root
Oct 11 16:18:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:18:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[2374]: pam_unix(cron:session): session closed for user root
Oct 11 16:19:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[3257]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:19:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[3257]: pam_unix(cron:session): session closed for user root
Oct 11 16:20:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[4645]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:20:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[4645]: pam_unix(cron:session): session closed for user root
Oct 11 16:21:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[6487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:21:02 prd-ubuntu2204-docker-4c-4g-2755 CRON[6487]: pam_unix(cron:session): session closed for user root
Oct 11 16:22:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[7602]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:22:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[7602]: pam_unix(cron:session): session closed for user root
Oct 11 16:23:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[8359]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:23:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[8359]: pam_unix(cron:session): session closed for user root
Oct 11 16:24:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[8733]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 16:24:01 prd-ubuntu2204-docker-4c-4g-2755 CRON[8733]: pam_unix(cron:session): session closed for user root
Oct 11 16:24:52 prd-ubuntu2204-docker-4c-4g-2755 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp