Oct 10 03:24:22 prd-ubuntu2204-docker-4c-4g-2380 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Oct 10 03:24:22 prd-ubuntu2204-docker-4c-4g-2380 sshd[918]: Connection closed by 10.30.168.15 port 60838
Oct 10 03:24:29 prd-ubuntu2204-docker-4c-4g-2380 sshd[928]: Invalid user jenkins from 10.30.168.15 port 60844
Oct 10 03:24:29 prd-ubuntu2204-docker-4c-4g-2380 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:29 prd-ubuntu2204-docker-4c-4g-2380 sshd[928]: Received disconnect from 10.30.168.15 port 60844:11: Closed due to user request. [preauth]
Oct 10 03:24:29 prd-ubuntu2204-docker-4c-4g-2380 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 60844 [preauth]
Oct 10 03:24:32 prd-ubuntu2204-docker-4c-4g-2380 sshd[930]: Invalid user jenkins from 10.30.168.15 port 60848
Oct 10 03:24:32 prd-ubuntu2204-docker-4c-4g-2380 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:32 prd-ubuntu2204-docker-4c-4g-2380 sshd[930]: Received disconnect from 10.30.168.15 port 60848:11: Closed due to user request. [preauth]
Oct 10 03:24:32 prd-ubuntu2204-docker-4c-4g-2380 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 60848 [preauth]
Oct 10 03:24:35 prd-ubuntu2204-docker-4c-4g-2380 sshd[932]: Invalid user jenkins from 10.30.168.15 port 60850
Oct 10 03:24:35 prd-ubuntu2204-docker-4c-4g-2380 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:35 prd-ubuntu2204-docker-4c-4g-2380 sshd[932]: Received disconnect from 10.30.168.15 port 60850:11: Closed due to user request. [preauth]
Oct 10 03:24:35 prd-ubuntu2204-docker-4c-4g-2380 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 60850 [preauth]
Oct 10 03:24:39 prd-ubuntu2204-docker-4c-4g-2380 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 60854
Oct 10 03:24:39 prd-ubuntu2204-docker-4c-4g-2380 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:39 prd-ubuntu2204-docker-4c-4g-2380 sshd[1205]: Received disconnect from 10.30.168.15 port 60854:11: Closed due to user request. [preauth]
Oct 10 03:24:39 prd-ubuntu2204-docker-4c-4g-2380 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 60854 [preauth]
Oct 10 03:24:41 prd-ubuntu2204-docker-4c-4g-2380 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 60858
Oct 10 03:24:41 prd-ubuntu2204-docker-4c-4g-2380 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:41 prd-ubuntu2204-docker-4c-4g-2380 sshd[1314]: Received disconnect from 10.30.168.15 port 60858:11: Closed due to user request. [preauth]
Oct 10 03:24:41 prd-ubuntu2204-docker-4c-4g-2380 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 60858 [preauth]
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 useradd[1345]: new group: name=jenkins, GID=1001
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 useradd[1345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 usermod[1354]: add 'jenkins' to group 'docker'
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 usermod[1354]: add 'jenkins' to shadow group 'docker'
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 sshd[1367]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 sshd[1367]: Received disconnect from 10.30.168.15 port 60860:11: Closed due to user request. [preauth]
Oct 10 03:24:44 prd-ubuntu2204-docker-4c-4g-2380 sshd[1367]: Disconnected from authenticating user jenkins 10.30.168.15 port 60860 [preauth]
Oct 10 03:24:47 prd-ubuntu2204-docker-4c-4g-2380 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 60864 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 10 03:24:47 prd-ubuntu2204-docker-4c-4g-2380 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 10 03:24:47 prd-ubuntu2204-docker-4c-4g-2380 systemd-logind[719]: New session 1 of user jenkins.
Oct 10 03:24:47 prd-ubuntu2204-docker-4c-4g-2380 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 10 03:25:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[1829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:25:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[1829]: pam_unix(cron:session): session closed for user root
Oct 10 03:26:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[1905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:26:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[1905]: pam_unix(cron:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 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 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 10 03:26:02 prd-ubuntu2204-docker-4c-4g-2380 sudo: pam_unix(sudo:session): session closed for user root
Oct 10 03:27:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[2109]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:27:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[2109]: pam_unix(cron:session): session closed for user root
Oct 10 03:28:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[2821]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:28:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[2821]: pam_unix(cron:session): session closed for user root
Oct 10 03:29:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[4087]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:29:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[4087]: pam_unix(cron:session): session closed for user root
Oct 10 03:30:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[6139]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:30:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[6139]: pam_unix(cron:session): session closed for user root
Oct 10 03:31:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[7270]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:31:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[7270]: pam_unix(cron:session): session closed for user root
Oct 10 03:32:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[8498]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:32:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[8498]: pam_unix(cron:session): session closed for user root
Oct 10 03:33:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[9066]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:33:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[9066]: pam_unix(cron:session): session closed for user root
Oct 10 03:34:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[9257]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 10 03:34:01 prd-ubuntu2204-docker-4c-4g-2380 CRON[9257]: pam_unix(cron:session): session closed for user root
Oct 10 03:34:17 prd-ubuntu2204-docker-4c-4g-2380 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp