Dec 2 04:44:37 prd-ubuntu2204-docker-4c-4g-3046 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Dec 2 04:44:37 prd-ubuntu2204-docker-4c-4g-3046 sshd[927]: Connection closed by 10.30.168.15 port 56826 Dec 2 04:44:38 prd-ubuntu2204-docker-4c-4g-3046 sshd[928]: Invalid user jenkins from 10.30.168.15 port 56830 Dec 2 04:44:38 prd-ubuntu2204-docker-4c-4g-3046 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:38 prd-ubuntu2204-docker-4c-4g-3046 sshd[928]: Received disconnect from 10.30.168.15 port 56830:11: Closed due to user request. [preauth] Dec 2 04:44:38 prd-ubuntu2204-docker-4c-4g-3046 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 56830 [preauth] Dec 2 04:44:41 prd-ubuntu2204-docker-4c-4g-3046 sshd[930]: Invalid user jenkins from 10.30.168.15 port 56848 Dec 2 04:44:41 prd-ubuntu2204-docker-4c-4g-3046 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:41 prd-ubuntu2204-docker-4c-4g-3046 sshd[930]: Received disconnect from 10.30.168.15 port 56848:11: Closed due to user request. [preauth] Dec 2 04:44:41 prd-ubuntu2204-docker-4c-4g-3046 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 56848 [preauth] Dec 2 04:44:44 prd-ubuntu2204-docker-4c-4g-3046 sshd[932]: Invalid user jenkins from 10.30.168.15 port 56866 Dec 2 04:44:44 prd-ubuntu2204-docker-4c-4g-3046 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:44 prd-ubuntu2204-docker-4c-4g-3046 sshd[932]: Received disconnect from 10.30.168.15 port 56866:11: Closed due to user request. [preauth] Dec 2 04:44:44 prd-ubuntu2204-docker-4c-4g-3046 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 56866 [preauth] Dec 2 04:44:47 prd-ubuntu2204-docker-4c-4g-3046 sshd[934]: Invalid user jenkins from 10.30.168.15 port 56884 Dec 2 04:44:47 prd-ubuntu2204-docker-4c-4g-3046 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:47 prd-ubuntu2204-docker-4c-4g-3046 sshd[934]: Received disconnect from 10.30.168.15 port 56884:11: Closed due to user request. [preauth] Dec 2 04:44:47 prd-ubuntu2204-docker-4c-4g-3046 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 56884 [preauth] Dec 2 04:44:50 prd-ubuntu2204-docker-4c-4g-3046 sshd[1190]: Invalid user jenkins from 10.30.168.15 port 56908 Dec 2 04:44:51 prd-ubuntu2204-docker-4c-4g-3046 sshd[1190]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:51 prd-ubuntu2204-docker-4c-4g-3046 sshd[1190]: Received disconnect from 10.30.168.15 port 56908:11: Closed due to user request. [preauth] Dec 2 04:44:51 prd-ubuntu2204-docker-4c-4g-3046 sshd[1190]: Disconnected from invalid user jenkins 10.30.168.15 port 56908 [preauth] Dec 2 04:44:54 prd-ubuntu2204-docker-4c-4g-3046 sshd[1302]: Invalid user jenkins from 10.30.168.15 port 56916 Dec 2 04:44:54 prd-ubuntu2204-docker-4c-4g-3046 sshd[1302]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:54 prd-ubuntu2204-docker-4c-4g-3046 sshd[1302]: Received disconnect from 10.30.168.15 port 56916:11: Closed due to user request. [preauth] Dec 2 04:44:54 prd-ubuntu2204-docker-4c-4g-3046 sshd[1302]: Disconnected from invalid user jenkins 10.30.168.15 port 56916 [preauth] Dec 2 04:44:56 prd-ubuntu2204-docker-4c-4g-3046 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 56930 Dec 2 04:44:56 prd-ubuntu2204-docker-4c-4g-3046 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 2 04:44:56 prd-ubuntu2204-docker-4c-4g-3046 sshd[1320]: Received disconnect from 10.30.168.15 port 56930:11: Closed due to user request. [preauth] Dec 2 04:44:56 prd-ubuntu2204-docker-4c-4g-3046 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 56930 [preauth] Dec 2 04:44:58 prd-ubuntu2204-docker-4c-4g-3046 useradd[1349]: new group: name=jenkins, GID=1001 Dec 2 04:44:58 prd-ubuntu2204-docker-4c-4g-3046 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 2 04:44:58 prd-ubuntu2204-docker-4c-4g-3046 usermod[1358]: add 'jenkins' to group 'docker' Dec 2 04:44:58 prd-ubuntu2204-docker-4c-4g-3046 usermod[1358]: add 'jenkins' to shadow group 'docker' Dec 2 04:44:59 prd-ubuntu2204-docker-4c-4g-3046 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 56946 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 2 04:44:59 prd-ubuntu2204-docker-4c-4g-3046 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 2 04:44:59 prd-ubuntu2204-docker-4c-4g-3046 systemd-logind[724]: New session 1 of user jenkins. Dec 2 04:45:00 prd-ubuntu2204-docker-4c-4g-3046 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 2 04:45:02 prd-ubuntu2204-docker-4c-4g-3046 CRON[1555]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:45:02 prd-ubuntu2204-docker-4c-4g-3046 CRON[1555]: pam_unix(cron:session): session closed for user root Dec 2 04:46:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[1887]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:46:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[1887]: pam_unix(cron:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 2 04:46:13 prd-ubuntu2204-docker-4c-4g-3046 sudo: pam_unix(sudo:session): session closed for user root Dec 2 04:47:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[2015]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:47:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[2015]: pam_unix(cron:session): session closed for user root Dec 2 04:48:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[2325]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:48:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[2325]: pam_unix(cron:session): session closed for user root Dec 2 04:49:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[3353]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:49:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[3353]: pam_unix(cron:session): session closed for user root Dec 2 04:50:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[4553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:50:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[4553]: pam_unix(cron:session): session closed for user root Dec 2 04:51:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[5480]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:51:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[5480]: pam_unix(cron:session): session closed for user root Dec 2 04:52:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[6273]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:52:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[6273]: pam_unix(cron:session): session closed for user root Dec 2 04:53:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[7034]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:53:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[7034]: pam_unix(cron:session): session closed for user root Dec 2 04:54:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[7975]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:54:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[7975]: pam_unix(cron:session): session closed for user root Dec 2 04:55:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[8260]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 2 04:55:01 prd-ubuntu2204-docker-4c-4g-3046 CRON[8260]: pam_unix(cron:session): session closed for user root Dec 2 04:55:56 prd-ubuntu2204-docker-4c-4g-3046 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp