Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 passwd[692]: password for 'ubuntu' changed by 'root' Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 systemd-logind[726]: New seat seat0. Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 sshd[760]: Server listening on 0.0.0.0 port 22. Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 sshd[760]: Server listening on :: port 22. Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button) Jun 2 18:17:02 prd-ubuntu2204-docker-4c-4g-22659 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 2 18:17:04 prd-ubuntu2204-docker-4c-4g-22659 sshd[959]: error: kex_exchange_identification: Connection closed by remote host Jun 2 18:17:04 prd-ubuntu2204-docker-4c-4g-22659 sshd[959]: Connection closed by 10.30.168.15 port 57356 Jun 2 18:17:11 prd-ubuntu2204-docker-4c-4g-22659 sshd[975]: Invalid user jenkins from 10.30.168.15 port 57362 Jun 2 18:17:11 prd-ubuntu2204-docker-4c-4g-22659 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:11 prd-ubuntu2204-docker-4c-4g-22659 sshd[975]: Received disconnect from 10.30.168.15 port 57362:11: Closed due to user request. [preauth] Jun 2 18:17:11 prd-ubuntu2204-docker-4c-4g-22659 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 57362 [preauth] Jun 2 18:17:15 prd-ubuntu2204-docker-4c-4g-22659 sshd[977]: Invalid user jenkins from 10.30.168.15 port 57364 Jun 2 18:17:15 prd-ubuntu2204-docker-4c-4g-22659 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:15 prd-ubuntu2204-docker-4c-4g-22659 sshd[977]: Received disconnect from 10.30.168.15 port 57364:11: Closed due to user request. [preauth] Jun 2 18:17:15 prd-ubuntu2204-docker-4c-4g-22659 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 57364 [preauth] Jun 2 18:17:17 prd-ubuntu2204-docker-4c-4g-22659 sshd[979]: Invalid user jenkins from 10.30.168.15 port 57368 Jun 2 18:17:17 prd-ubuntu2204-docker-4c-4g-22659 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:17 prd-ubuntu2204-docker-4c-4g-22659 sshd[979]: Received disconnect from 10.30.168.15 port 57368:11: Closed due to user request. [preauth] Jun 2 18:17:17 prd-ubuntu2204-docker-4c-4g-22659 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 57368 [preauth] Jun 2 18:17:19 prd-ubuntu2204-docker-4c-4g-22659 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 57370 Jun 2 18:17:19 prd-ubuntu2204-docker-4c-4g-22659 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:19 prd-ubuntu2204-docker-4c-4g-22659 sshd[1207]: Received disconnect from 10.30.168.15 port 57370:11: Closed due to user request. [preauth] Jun 2 18:17:19 prd-ubuntu2204-docker-4c-4g-22659 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 57370 [preauth] Jun 2 18:17:22 prd-ubuntu2204-docker-4c-4g-22659 sshd[1307]: Invalid user jenkins from 10.30.168.15 port 57374 Jun 2 18:17:22 prd-ubuntu2204-docker-4c-4g-22659 sshd[1307]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:22 prd-ubuntu2204-docker-4c-4g-22659 sshd[1307]: Received disconnect from 10.30.168.15 port 57374:11: Closed due to user request. [preauth] Jun 2 18:17:22 prd-ubuntu2204-docker-4c-4g-22659 sshd[1307]: Disconnected from invalid user jenkins 10.30.168.15 port 57374 [preauth] Jun 2 18:17:25 prd-ubuntu2204-docker-4c-4g-22659 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 57376 Jun 2 18:17:25 prd-ubuntu2204-docker-4c-4g-22659 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:17:25 prd-ubuntu2204-docker-4c-4g-22659 sshd[1325]: Received disconnect from 10.30.168.15 port 57376:11: Closed due to user request. [preauth] Jun 2 18:17:25 prd-ubuntu2204-docker-4c-4g-22659 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 57376 [preauth] Jun 2 18:17:27 prd-ubuntu2204-docker-4c-4g-22659 useradd[1341]: new group: name=jenkins, GID=1001 Jun 2 18:17:27 prd-ubuntu2204-docker-4c-4g-22659 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 2 18:17:27 prd-ubuntu2204-docker-4c-4g-22659 usermod[1350]: add 'jenkins' to group 'docker' Jun 2 18:17:27 prd-ubuntu2204-docker-4c-4g-22659 usermod[1350]: add 'jenkins' to shadow group 'docker' Jun 2 18:17:28 prd-ubuntu2204-docker-4c-4g-22659 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 57380 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 2 18:17:28 prd-ubuntu2204-docker-4c-4g-22659 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 18:17:28 prd-ubuntu2204-docker-4c-4g-22659 systemd-logind[726]: New session 1 of user jenkins. Jun 2 18:17:28 prd-ubuntu2204-docker-4c-4g-22659 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 18:18:00 prd-ubuntu2204-docker-4c-4g-22659 CRON[1856]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:18:00 prd-ubuntu2204-docker-4c-4g-22659 CRON[1856]: pam_unix(cron:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:18:48 prd-ubuntu2204-docker-4c-4g-22659 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:19:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[2133]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:19:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[2133]: pam_unix(cron:session): session closed for user root Jun 2 18:20:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[2361]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:20:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[2361]: pam_unix(cron:session): session closed for user root Jun 2 18:21:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[3198]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:21:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[3198]: pam_unix(cron:session): session closed for user root Jun 2 18:22:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[4322]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:22:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[4322]: pam_unix(cron:session): session closed for user root Jun 2 18:23:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[5148]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:23:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[5148]: pam_unix(cron:session): session closed for user root Jun 2 18:24:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[6227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:24:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[6227]: pam_unix(cron:session): session closed for user root Jun 2 18:25:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[7179]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:25:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[7179]: pam_unix(cron:session): session closed for user root Jun 2 18:26:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[7452]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:26:01 prd-ubuntu2204-docker-4c-4g-22659 CRON[7452]: pam_unix(cron:session): session closed for user root Jun 2 18:26:53 prd-ubuntu2204-docker-4c-4g-22659 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp