Nov 25 01:34:23 prd-ubuntu2204-docker-4c-4g-13349 sshd[924]: error: kex_exchange_identification: Connection closed by remote host Nov 25 01:34:23 prd-ubuntu2204-docker-4c-4g-13349 sshd[924]: Connection closed by 10.30.168.15 port 60652 Nov 25 01:34:31 prd-ubuntu2204-docker-4c-4g-13349 sshd[931]: Invalid user jenkins from 10.30.168.15 port 60662 Nov 25 01:34:31 prd-ubuntu2204-docker-4c-4g-13349 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:31 prd-ubuntu2204-docker-4c-4g-13349 sshd[931]: Received disconnect from 10.30.168.15 port 60662:11: Closed due to user request. [preauth] Nov 25 01:34:31 prd-ubuntu2204-docker-4c-4g-13349 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 60662 [preauth] Nov 25 01:34:34 prd-ubuntu2204-docker-4c-4g-13349 sshd[934]: Invalid user jenkins from 10.30.168.15 port 60672 Nov 25 01:34:34 prd-ubuntu2204-docker-4c-4g-13349 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:34 prd-ubuntu2204-docker-4c-4g-13349 sshd[934]: Received disconnect from 10.30.168.15 port 60672:11: Closed due to user request. [preauth] Nov 25 01:34:34 prd-ubuntu2204-docker-4c-4g-13349 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 60672 [preauth] Nov 25 01:34:37 prd-ubuntu2204-docker-4c-4g-13349 sshd[953]: Invalid user jenkins from 10.30.168.15 port 60674 Nov 25 01:34:37 prd-ubuntu2204-docker-4c-4g-13349 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:37 prd-ubuntu2204-docker-4c-4g-13349 sshd[953]: Received disconnect from 10.30.168.15 port 60674:11: Closed due to user request. [preauth] Nov 25 01:34:37 prd-ubuntu2204-docker-4c-4g-13349 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 60674 [preauth] Nov 25 01:34:40 prd-ubuntu2204-docker-4c-4g-13349 sshd[1242]: Invalid user jenkins from 10.30.168.15 port 60676 Nov 25 01:34:40 prd-ubuntu2204-docker-4c-4g-13349 sshd[1242]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:40 prd-ubuntu2204-docker-4c-4g-13349 sshd[1242]: Received disconnect from 10.30.168.15 port 60676:11: Closed due to user request. [preauth] Nov 25 01:34:40 prd-ubuntu2204-docker-4c-4g-13349 sshd[1242]: Disconnected from invalid user jenkins 10.30.168.15 port 60676 [preauth] Nov 25 01:34:43 prd-ubuntu2204-docker-4c-4g-13349 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 60680 Nov 25 01:34:43 prd-ubuntu2204-docker-4c-4g-13349 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:43 prd-ubuntu2204-docker-4c-4g-13349 sshd[1318]: Received disconnect from 10.30.168.15 port 60680:11: Closed due to user request. [preauth] Nov 25 01:34:43 prd-ubuntu2204-docker-4c-4g-13349 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 60680 [preauth] Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 60682 Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 sshd[1320]: Received disconnect from 10.30.168.15 port 60682:11: Closed due to user request. [preauth] Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 60682 [preauth] Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 useradd[1349]: new group: name=jenkins, GID=1001 Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 usermod[1358]: add 'jenkins' to group 'docker' Nov 25 01:34:46 prd-ubuntu2204-docker-4c-4g-13349 usermod[1358]: add 'jenkins' to shadow group 'docker' Nov 25 01:34:49 prd-ubuntu2204-docker-4c-4g-13349 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 60686 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 25 01:34:49 prd-ubuntu2204-docker-4c-4g-13349 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 25 01:34:49 prd-ubuntu2204-docker-4c-4g-13349 systemd-logind[723]: New session 1 of user jenkins. Nov 25 01:34:49 prd-ubuntu2204-docker-4c-4g-13349 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 25 01:35:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[1639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 25 01:35:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[1639]: pam_unix(cron:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 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 Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 25 01:35:57 prd-ubuntu2204-docker-4c-4g-13349 sudo: pam_unix(sudo:session): session closed for user root Nov 25 01:36:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2012]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 25 01:36:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2012]: pam_unix(cron:session): session closed for user root Nov 25 01:37:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2494]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 25 01:37:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2494]: pam_unix(cron:session): session closed for user root Nov 25 01:38:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2989]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 25 01:38:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[2989]: pam_unix(cron:session): session closed for user root Nov 25 01:39:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[3750]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 25 01:39:01 prd-ubuntu2204-docker-4c-4g-13349 CRON[3750]: pam_unix(cron:session): session closed for user root Nov 25 01:39:47 prd-ubuntu2204-docker-4c-4g-13349 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp