Oct 11 08:27:31 prd-ubuntu2204-docker-4c-4g-2706 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Oct 11 08:27:31 prd-ubuntu2204-docker-4c-4g-2706 sshd[919]: Connection closed by 10.30.168.15 port 38818
Oct 11 08:27:40 prd-ubuntu2204-docker-4c-4g-2706 sshd[926]: Invalid user jenkins from 10.30.168.15 port 38824
Oct 11 08:27:40 prd-ubuntu2204-docker-4c-4g-2706 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:40 prd-ubuntu2204-docker-4c-4g-2706 sshd[926]: Received disconnect from 10.30.168.15 port 38824:11: Closed due to user request. [preauth]
Oct 11 08:27:40 prd-ubuntu2204-docker-4c-4g-2706 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 38824 [preauth]
Oct 11 08:27:42 prd-ubuntu2204-docker-4c-4g-2706 sshd[928]: Invalid user jenkins from 10.30.168.15 port 38826
Oct 11 08:27:42 prd-ubuntu2204-docker-4c-4g-2706 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:42 prd-ubuntu2204-docker-4c-4g-2706 sshd[928]: Received disconnect from 10.30.168.15 port 38826:11: Closed due to user request. [preauth]
Oct 11 08:27:42 prd-ubuntu2204-docker-4c-4g-2706 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 38826 [preauth]
Oct 11 08:27:45 prd-ubuntu2204-docker-4c-4g-2706 sshd[1116]: Invalid user jenkins from 10.30.168.15 port 38828
Oct 11 08:27:45 prd-ubuntu2204-docker-4c-4g-2706 sshd[1116]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:45 prd-ubuntu2204-docker-4c-4g-2706 sshd[1116]: Received disconnect from 10.30.168.15 port 38828:11: Closed due to user request. [preauth]
Oct 11 08:27:45 prd-ubuntu2204-docker-4c-4g-2706 sshd[1116]: Disconnected from invalid user jenkins 10.30.168.15 port 38828 [preauth]
Oct 11 08:27:48 prd-ubuntu2204-docker-4c-4g-2706 sshd[1246]: Invalid user jenkins from 10.30.168.15 port 38832
Oct 11 08:27:48 prd-ubuntu2204-docker-4c-4g-2706 sshd[1246]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:48 prd-ubuntu2204-docker-4c-4g-2706 sshd[1246]: Received disconnect from 10.30.168.15 port 38832:11: Closed due to user request. [preauth]
Oct 11 08:27:48 prd-ubuntu2204-docker-4c-4g-2706 sshd[1246]: Disconnected from invalid user jenkins 10.30.168.15 port 38832 [preauth]
Oct 11 08:27:51 prd-ubuntu2204-docker-4c-4g-2706 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 38834
Oct 11 08:27:51 prd-ubuntu2204-docker-4c-4g-2706 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:51 prd-ubuntu2204-docker-4c-4g-2706 sshd[1317]: Received disconnect from 10.30.168.15 port 38834:11: Closed due to user request. [preauth]
Oct 11 08:27:51 prd-ubuntu2204-docker-4c-4g-2706 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 38834 [preauth]
Oct 11 08:27:54 prd-ubuntu2204-docker-4c-4g-2706 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 38844
Oct 11 08:27:54 prd-ubuntu2204-docker-4c-4g-2706 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 11 08:27:54 prd-ubuntu2204-docker-4c-4g-2706 sshd[1320]: Received disconnect from 10.30.168.15 port 38844:11: Closed due to user request. [preauth]
Oct 11 08:27:54 prd-ubuntu2204-docker-4c-4g-2706 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 38844 [preauth]
Oct 11 08:27:55 prd-ubuntu2204-docker-4c-4g-2706 useradd[1349]: new group: name=jenkins, GID=1001
Oct 11 08:27:55 prd-ubuntu2204-docker-4c-4g-2706 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 11 08:27:56 prd-ubuntu2204-docker-4c-4g-2706 usermod[1358]: add 'jenkins' to group 'docker'
Oct 11 08:27:56 prd-ubuntu2204-docker-4c-4g-2706 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 11 08:27:57 prd-ubuntu2204-docker-4c-4g-2706 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 38846 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 11 08:27:57 prd-ubuntu2204-docker-4c-4g-2706 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 08:27:58 prd-ubuntu2204-docker-4c-4g-2706 systemd-logind[715]: New session 1 of user jenkins.
Oct 11 08:27:58 prd-ubuntu2204-docker-4c-4g-2706 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 11 08:28:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[1564]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:28:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[1564]: pam_unix(cron:session): session closed for user root
Oct 11 08:29:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:29:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[1890]: pam_unix(cron:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; 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 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 11 08:29:08 prd-ubuntu2204-docker-4c-4g-2706 sudo: pam_unix(sudo:session): session closed for user root
Oct 11 08:30:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[2020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:30:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[2020]: pam_unix(cron:session): session closed for user root
Oct 11 08:31:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[2507]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:31:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[2507]: pam_unix(cron:session): session closed for user root
Oct 11 08:32:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[3350]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:32:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[3350]: pam_unix(cron:session): session closed for user root
Oct 11 08:33:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[5254]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:33:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[5254]: pam_unix(cron:session): session closed for user root
Oct 11 08:34:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[6632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:34:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[6632]: pam_unix(cron:session): session closed for user root
Oct 11 08:35:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[7889]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:35:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[7889]: pam_unix(cron:session): session closed for user root
Oct 11 08:36:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[8729]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:36:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[8729]: pam_unix(cron:session): session closed for user root
Oct 11 08:37:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[9132]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 11 08:37:01 prd-ubuntu2204-docker-4c-4g-2706 CRON[9132]: pam_unix(cron:session): session closed for user root
Oct 11 08:37:57 prd-ubuntu2204-docker-4c-4g-2706 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp