Nov 4 03:24:24 prd-ubuntu2204-docker-4c-4g-5217 sshd[925]: error: kex_exchange_identification: Connection closed by remote host Nov 4 03:24:24 prd-ubuntu2204-docker-4c-4g-5217 sshd[925]: Connection closed by 10.30.168.15 port 36184 Nov 4 03:24:31 prd-ubuntu2204-docker-4c-4g-5217 sshd[932]: Invalid user jenkins from 10.30.168.15 port 36192 Nov 4 03:24:31 prd-ubuntu2204-docker-4c-4g-5217 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:31 prd-ubuntu2204-docker-4c-4g-5217 sshd[932]: Received disconnect from 10.30.168.15 port 36192:11: Closed due to user request. [preauth] Nov 4 03:24:31 prd-ubuntu2204-docker-4c-4g-5217 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 36192 [preauth] Nov 4 03:24:33 prd-ubuntu2204-docker-4c-4g-5217 sshd[934]: Invalid user jenkins from 10.30.168.15 port 36200 Nov 4 03:24:34 prd-ubuntu2204-docker-4c-4g-5217 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:34 prd-ubuntu2204-docker-4c-4g-5217 sshd[934]: Received disconnect from 10.30.168.15 port 36200:11: Closed due to user request. [preauth] Nov 4 03:24:34 prd-ubuntu2204-docker-4c-4g-5217 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 36200 [preauth] Nov 4 03:24:36 prd-ubuntu2204-docker-4c-4g-5217 sshd[936]: Invalid user jenkins from 10.30.168.15 port 36202 Nov 4 03:24:36 prd-ubuntu2204-docker-4c-4g-5217 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:36 prd-ubuntu2204-docker-4c-4g-5217 sshd[936]: Received disconnect from 10.30.168.15 port 36202:11: Closed due to user request. [preauth] Nov 4 03:24:36 prd-ubuntu2204-docker-4c-4g-5217 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 36202 [preauth] Nov 4 03:24:39 prd-ubuntu2204-docker-4c-4g-5217 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 36204 Nov 4 03:24:39 prd-ubuntu2204-docker-4c-4g-5217 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:39 prd-ubuntu2204-docker-4c-4g-5217 sshd[1207]: Received disconnect from 10.30.168.15 port 36204:11: Closed due to user request. [preauth] Nov 4 03:24:39 prd-ubuntu2204-docker-4c-4g-5217 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 36204 [preauth] Nov 4 03:24:42 prd-ubuntu2204-docker-4c-4g-5217 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 36208 Nov 4 03:24:42 prd-ubuntu2204-docker-4c-4g-5217 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:42 prd-ubuntu2204-docker-4c-4g-5217 sshd[1318]: Received disconnect from 10.30.168.15 port 36208:11: Closed due to user request. [preauth] Nov 4 03:24:42 prd-ubuntu2204-docker-4c-4g-5217 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 36208 [preauth] Nov 4 03:24:45 prd-ubuntu2204-docker-4c-4g-5217 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 36212 Nov 4 03:24:45 prd-ubuntu2204-docker-4c-4g-5217 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 03:24:45 prd-ubuntu2204-docker-4c-4g-5217 sshd[1321]: Received disconnect from 10.30.168.15 port 36212:11: Closed due to user request. [preauth] Nov 4 03:24:45 prd-ubuntu2204-docker-4c-4g-5217 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 36212 [preauth] Nov 4 03:24:46 prd-ubuntu2204-docker-4c-4g-5217 useradd[1350]: new group: name=jenkins, GID=1001 Nov 4 03:24:46 prd-ubuntu2204-docker-4c-4g-5217 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 4 03:24:46 prd-ubuntu2204-docker-4c-4g-5217 usermod[1359]: add 'jenkins' to group 'docker' Nov 4 03:24:46 prd-ubuntu2204-docker-4c-4g-5217 usermod[1359]: add 'jenkins' to shadow group 'docker' Nov 4 03:24:48 prd-ubuntu2204-docker-4c-4g-5217 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 36214 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 4 03:24:48 prd-ubuntu2204-docker-4c-4g-5217 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 03:24:48 prd-ubuntu2204-docker-4c-4g-5217 systemd-logind[721]: New session 1 of user jenkins. Nov 4 03:24:48 prd-ubuntu2204-docker-4c-4g-5217 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 03:25:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[1641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:25:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[1641]: pam_unix(cron:session): session closed for user root Nov 4 03:26:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:26:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[1891]: pam_unix(cron:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 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 Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 03:26:08 prd-ubuntu2204-docker-4c-4g-5217 sudo: pam_unix(sudo:session): session closed for user root Nov 4 03:27:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[2021]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:27:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[2021]: pam_unix(cron:session): session closed for user root Nov 4 03:28:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[2477]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:28:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[2477]: pam_unix(cron:session): session closed for user root Nov 4 03:29:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[3382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:29:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[3382]: pam_unix(cron:session): session closed for user root Nov 4 03:30:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[5465]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:30:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[5465]: pam_unix(cron:session): session closed for user root Nov 4 03:31:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[6661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:31:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[6661]: pam_unix(cron:session): session closed for user root Nov 4 03:32:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[7747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:32:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[7747]: pam_unix(cron:session): session closed for user root Nov 4 03:33:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[8641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:33:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[8641]: pam_unix(cron:session): session closed for user root Nov 4 03:34:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[8916]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 03:34:01 prd-ubuntu2204-docker-4c-4g-5217 CRON[8916]: pam_unix(cron:session): session closed for user root Nov 4 03:34:52 prd-ubuntu2204-docker-4c-4g-5217 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp