Oct 21 03:22:32 prd-ubuntu2204-docker-4c-4g-621 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
Oct 21 03:22:32 prd-ubuntu2204-docker-4c-4g-621 sshd[917]: Connection closed by 10.30.168.15 port 42592
Oct 21 03:22:41 prd-ubuntu2204-docker-4c-4g-621 sshd[925]: Invalid user jenkins from 10.30.168.15 port 42604
Oct 21 03:22:41 prd-ubuntu2204-docker-4c-4g-621 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:41 prd-ubuntu2204-docker-4c-4g-621 sshd[925]: Received disconnect from 10.30.168.15 port 42604:11: Closed due to user request. [preauth]
Oct 21 03:22:41 prd-ubuntu2204-docker-4c-4g-621 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 42604 [preauth]
Oct 21 03:22:43 prd-ubuntu2204-docker-4c-4g-621 sshd[928]: Invalid user jenkins from 10.30.168.15 port 42606
Oct 21 03:22:43 prd-ubuntu2204-docker-4c-4g-621 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:43 prd-ubuntu2204-docker-4c-4g-621 sshd[928]: Received disconnect from 10.30.168.15 port 42606:11: Closed due to user request. [preauth]
Oct 21 03:22:43 prd-ubuntu2204-docker-4c-4g-621 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 42606 [preauth]
Oct 21 03:22:46 prd-ubuntu2204-docker-4c-4g-621 sshd[930]: Invalid user jenkins from 10.30.168.15 port 42610
Oct 21 03:22:46 prd-ubuntu2204-docker-4c-4g-621 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:46 prd-ubuntu2204-docker-4c-4g-621 sshd[930]: Received disconnect from 10.30.168.15 port 42610:11: Closed due to user request. [preauth]
Oct 21 03:22:46 prd-ubuntu2204-docker-4c-4g-621 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 42610 [preauth]
Oct 21 03:22:49 prd-ubuntu2204-docker-4c-4g-621 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 42612
Oct 21 03:22:49 prd-ubuntu2204-docker-4c-4g-621 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:49 prd-ubuntu2204-docker-4c-4g-621 sshd[1202]: Received disconnect from 10.30.168.15 port 42612:11: Closed due to user request. [preauth]
Oct 21 03:22:49 prd-ubuntu2204-docker-4c-4g-621 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 42612 [preauth]
Oct 21 03:22:52 prd-ubuntu2204-docker-4c-4g-621 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 42616
Oct 21 03:22:52 prd-ubuntu2204-docker-4c-4g-621 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:52 prd-ubuntu2204-docker-4c-4g-621 sshd[1311]: Received disconnect from 10.30.168.15 port 42616:11: Closed due to user request. [preauth]
Oct 21 03:22:52 prd-ubuntu2204-docker-4c-4g-621 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 42616 [preauth]
Oct 21 03:22:55 prd-ubuntu2204-docker-4c-4g-621 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 42618
Oct 21 03:22:55 prd-ubuntu2204-docker-4c-4g-621 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 03:22:55 prd-ubuntu2204-docker-4c-4g-621 sshd[1315]: Received disconnect from 10.30.168.15 port 42618:11: Closed due to user request. [preauth]
Oct 21 03:22:55 prd-ubuntu2204-docker-4c-4g-621 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 42618 [preauth]
Oct 21 03:22:56 prd-ubuntu2204-docker-4c-4g-621 useradd[1344]: new group: name=jenkins, GID=1001
Oct 21 03:22:56 prd-ubuntu2204-docker-4c-4g-621 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 21 03:22:56 prd-ubuntu2204-docker-4c-4g-621 usermod[1353]: add 'jenkins' to group 'docker'
Oct 21 03:22:56 prd-ubuntu2204-docker-4c-4g-621 usermod[1353]: add 'jenkins' to shadow group 'docker'
Oct 21 03:22:58 prd-ubuntu2204-docker-4c-4g-621 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 42620 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 21 03:22:58 prd-ubuntu2204-docker-4c-4g-621 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 03:22:58 prd-ubuntu2204-docker-4c-4g-621 systemd-logind[718]: New session 1 of user jenkins.
Oct 21 03:22:58 prd-ubuntu2204-docker-4c-4g-621 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 03:23:01 prd-ubuntu2204-docker-4c-4g-621 CRON[1554]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:23:01 prd-ubuntu2204-docker-4c-4g-621 CRON[1554]: pam_unix(cron:session): session closed for user root
Oct 21 03:24:01 prd-ubuntu2204-docker-4c-4g-621 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:24:01 prd-ubuntu2204-docker-4c-4g-621 CRON[1882]: pam_unix(cron:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.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 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 03:24:09 prd-ubuntu2204-docker-4c-4g-621 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 03:25:01 prd-ubuntu2204-docker-4c-4g-621 CRON[2132]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:25:01 prd-ubuntu2204-docker-4c-4g-621 CRON[2132]: pam_unix(cron:session): session closed for user root
Oct 21 03:26:01 prd-ubuntu2204-docker-4c-4g-621 CRON[2857]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:26:01 prd-ubuntu2204-docker-4c-4g-621 CRON[2857]: pam_unix(cron:session): session closed for user root
Oct 21 03:27:01 prd-ubuntu2204-docker-4c-4g-621 CRON[4091]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:27:01 prd-ubuntu2204-docker-4c-4g-621 CRON[4091]: pam_unix(cron:session): session closed for user root
Oct 21 03:28:01 prd-ubuntu2204-docker-4c-4g-621 CRON[6122]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:28:01 prd-ubuntu2204-docker-4c-4g-621 CRON[6122]: pam_unix(cron:session): session closed for user root
Oct 21 03:29:02 prd-ubuntu2204-docker-4c-4g-621 CRON[7168]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:29:02 prd-ubuntu2204-docker-4c-4g-621 CRON[7168]: pam_unix(cron:session): session closed for user root
Oct 21 03:30:01 prd-ubuntu2204-docker-4c-4g-621 CRON[8251]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 03:30:01 prd-ubuntu2204-docker-4c-4g-621 CRON[8251]: pam_unix(cron:session): session closed for user root
Oct 21 03:30:47 prd-ubuntu2204-docker-4c-4g-621 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp