Nov 6 08:58:42 prd-ubuntu2204-docker-4c-4g-6412 sshd[923]: error: kex_exchange_identification: Connection closed by remote host Nov 6 08:58:42 prd-ubuntu2204-docker-4c-4g-6412 sshd[923]: Connection closed by 10.30.168.15 port 58030 Nov 6 08:58:50 prd-ubuntu2204-docker-4c-4g-6412 sshd[929]: Invalid user jenkins from 10.30.168.15 port 58034 Nov 6 08:58:50 prd-ubuntu2204-docker-4c-4g-6412 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 08:58:50 prd-ubuntu2204-docker-4c-4g-6412 sshd[929]: Received disconnect from 10.30.168.15 port 58034:11: Closed due to user request. [preauth] Nov 6 08:58:50 prd-ubuntu2204-docker-4c-4g-6412 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 58034 [preauth] Nov 6 08:58:53 prd-ubuntu2204-docker-4c-4g-6412 sshd[931]: Invalid user jenkins from 10.30.168.15 port 58036 Nov 6 08:58:53 prd-ubuntu2204-docker-4c-4g-6412 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 08:58:53 prd-ubuntu2204-docker-4c-4g-6412 sshd[931]: Received disconnect from 10.30.168.15 port 58036:11: Closed due to user request. [preauth] Nov 6 08:58:53 prd-ubuntu2204-docker-4c-4g-6412 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 58036 [preauth] Nov 6 08:58:56 prd-ubuntu2204-docker-4c-4g-6412 sshd[1130]: Invalid user jenkins from 10.30.168.15 port 58040 Nov 6 08:58:56 prd-ubuntu2204-docker-4c-4g-6412 sshd[1130]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 08:58:56 prd-ubuntu2204-docker-4c-4g-6412 sshd[1130]: Received disconnect from 10.30.168.15 port 58040:11: Closed due to user request. [preauth] Nov 6 08:58:56 prd-ubuntu2204-docker-4c-4g-6412 sshd[1130]: Disconnected from invalid user jenkins 10.30.168.15 port 58040 [preauth] Nov 6 08:58:59 prd-ubuntu2204-docker-4c-4g-6412 sshd[1261]: Invalid user jenkins from 10.30.168.15 port 58042 Nov 6 08:58:59 prd-ubuntu2204-docker-4c-4g-6412 sshd[1261]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 08:58:59 prd-ubuntu2204-docker-4c-4g-6412 sshd[1261]: Received disconnect from 10.30.168.15 port 58042:11: Closed due to user request. [preauth] Nov 6 08:58:59 prd-ubuntu2204-docker-4c-4g-6412 sshd[1261]: Disconnected from invalid user jenkins 10.30.168.15 port 58042 [preauth] Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 58050 Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 sshd[1316]: Received disconnect from 10.30.168.15 port 58050:11: Closed due to user request. [preauth] Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 58050 [preauth] Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 CRON[1334]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 CRON[1334]: pam_unix(cron:session): session closed for user root Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 useradd[1348]: new group: name=jenkins, GID=1001 Nov 6 08:59:02 prd-ubuntu2204-docker-4c-4g-6412 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 6 08:59:03 prd-ubuntu2204-docker-4c-4g-6412 usermod[1357]: add 'jenkins' to group 'docker' Nov 6 08:59:03 prd-ubuntu2204-docker-4c-4g-6412 usermod[1357]: add 'jenkins' to shadow group 'docker' Nov 6 08:59:04 prd-ubuntu2204-docker-4c-4g-6412 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 58052 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 6 08:59:04 prd-ubuntu2204-docker-4c-4g-6412 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 6 08:59:04 prd-ubuntu2204-docker-4c-4g-6412 systemd-logind[722]: New session 2 of user jenkins. Nov 6 08:59:04 prd-ubuntu2204-docker-4c-4g-6412 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 6 09:00:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 09:00:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[1883]: pam_unix(cron:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; 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 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 09:00:17 prd-ubuntu2204-docker-4c-4g-6412 sudo: pam_unix(sudo:session): session closed for user root Nov 6 09:01:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[2266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 09:01:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[2266]: pam_unix(cron:session): session closed for user root Nov 6 09:02:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[2717]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 09:02:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[2717]: pam_unix(cron:session): session closed for user root Nov 6 09:03:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[3466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 09:03:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[3466]: pam_unix(cron:session): session closed for user root Nov 6 09:04:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[4445]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 09:04:01 prd-ubuntu2204-docker-4c-4g-6412 CRON[4445]: pam_unix(cron:session): session closed for user root Nov 6 09:04:15 prd-ubuntu2204-docker-4c-4g-6412 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp