Oct 22 01:33:53 prd-ubuntu2204-docker-4c-4g-1015 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Oct 22 01:33:53 prd-ubuntu2204-docker-4c-4g-1015 sshd[920]: Connection closed by 10.30.168.15 port 47052 Oct 22 01:33:59 prd-ubuntu2204-docker-4c-4g-1015 sshd[929]: Invalid user jenkins from 10.30.168.15 port 47060 Oct 22 01:33:59 prd-ubuntu2204-docker-4c-4g-1015 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:33:59 prd-ubuntu2204-docker-4c-4g-1015 sshd[929]: Received disconnect from 10.30.168.15 port 47060:11: Closed due to user request. [preauth] Oct 22 01:33:59 prd-ubuntu2204-docker-4c-4g-1015 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 47060 [preauth] Oct 22 01:34:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[931]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 22 01:34:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[931]: pam_unix(cron:session): session closed for user root Oct 22 01:34:02 prd-ubuntu2204-docker-4c-4g-1015 sshd[934]: Invalid user jenkins from 10.30.168.15 port 47062 Oct 22 01:34:02 prd-ubuntu2204-docker-4c-4g-1015 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:02 prd-ubuntu2204-docker-4c-4g-1015 sshd[934]: Received disconnect from 10.30.168.15 port 47062:11: Closed due to user request. [preauth] Oct 22 01:34:02 prd-ubuntu2204-docker-4c-4g-1015 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 47062 [preauth] Oct 22 01:34:05 prd-ubuntu2204-docker-4c-4g-1015 sshd[936]: Invalid user jenkins from 10.30.168.15 port 47064 Oct 22 01:34:05 prd-ubuntu2204-docker-4c-4g-1015 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:05 prd-ubuntu2204-docker-4c-4g-1015 sshd[936]: Received disconnect from 10.30.168.15 port 47064:11: Closed due to user request. [preauth] Oct 22 01:34:05 prd-ubuntu2204-docker-4c-4g-1015 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 47064 [preauth] Oct 22 01:34:08 prd-ubuntu2204-docker-4c-4g-1015 sshd[1002]: Invalid user jenkins from 10.30.168.15 port 47066 Oct 22 01:34:08 prd-ubuntu2204-docker-4c-4g-1015 sshd[1002]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:08 prd-ubuntu2204-docker-4c-4g-1015 sshd[1002]: Received disconnect from 10.30.168.15 port 47066:11: Closed due to user request. [preauth] Oct 22 01:34:08 prd-ubuntu2204-docker-4c-4g-1015 sshd[1002]: Disconnected from invalid user jenkins 10.30.168.15 port 47066 [preauth] Oct 22 01:34:11 prd-ubuntu2204-docker-4c-4g-1015 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 47072 Oct 22 01:34:11 prd-ubuntu2204-docker-4c-4g-1015 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:11 prd-ubuntu2204-docker-4c-4g-1015 sshd[1252]: Received disconnect from 10.30.168.15 port 47072:11: Closed due to user request. [preauth] Oct 22 01:34:11 prd-ubuntu2204-docker-4c-4g-1015 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 47072 [preauth] Oct 22 01:34:14 prd-ubuntu2204-docker-4c-4g-1015 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 47080 Oct 22 01:34:14 prd-ubuntu2204-docker-4c-4g-1015 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:14 prd-ubuntu2204-docker-4c-4g-1015 sshd[1323]: Received disconnect from 10.30.168.15 port 47080:11: Closed due to user request. [preauth] Oct 22 01:34:14 prd-ubuntu2204-docker-4c-4g-1015 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 47080 [preauth] Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 useradd[1354]: new group: name=jenkins, GID=1001 Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 usermod[1363]: add 'jenkins' to group 'docker' Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 usermod[1363]: add 'jenkins' to shadow group 'docker' Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 sshd[1347]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 sshd[1347]: Received disconnect from 10.30.168.15 port 47084:11: Closed due to user request. [preauth] Oct 22 01:34:17 prd-ubuntu2204-docker-4c-4g-1015 sshd[1347]: Disconnected from authenticating user jenkins 10.30.168.15 port 47084 [preauth] Oct 22 01:34:21 prd-ubuntu2204-docker-4c-4g-1015 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 47088 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 22 01:34:21 prd-ubuntu2204-docker-4c-4g-1015 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 22 01:34:21 prd-ubuntu2204-docker-4c-4g-1015 systemd-logind[726]: New session 2 of user jenkins. Oct 22 01:34:21 prd-ubuntu2204-docker-4c-4g-1015 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 22 01:35:03 prd-ubuntu2204-docker-4c-4g-1015 CRON[1871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 22 01:35:03 prd-ubuntu2204-docker-4c-4g-1015 CRON[1871]: pam_unix(cron:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; 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 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 22 01:35:35 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session closed for user root Oct 22 01:36:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[2101]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 22 01:36:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[2101]: pam_unix(cron:session): session closed for user root Oct 22 01:37:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[2544]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 22 01:37:01 prd-ubuntu2204-docker-4c-4g-1015 CRON[2544]: pam_unix(cron:session): session closed for user root Oct 22 01:37:29 prd-ubuntu2204-docker-4c-4g-1015 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 22 01:37:29 prd-ubuntu2204-docker-4c-4g-1015 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)