Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 passwd[694]: password for 'ubuntu' changed by 'root' Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 systemd-logind[726]: New seat seat0. Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button) Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 sshd[769]: Server listening on 0.0.0.0 port 22. Sep 4 15:53:57 prd-ubuntu2204-docker-4c-4g-48907 sshd[769]: Server listening on :: port 22. Sep 4 15:54:00 prd-ubuntu2204-docker-4c-4g-48907 sshd[949]: error: kex_exchange_identification: Connection closed by remote host Sep 4 15:54:00 prd-ubuntu2204-docker-4c-4g-48907 sshd[949]: Connection closed by 10.30.168.15 port 49488 Sep 4 15:54:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[950]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:54:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[950]: pam_unix(cron:session): session closed for user root Sep 4 15:54:07 prd-ubuntu2204-docker-4c-4g-48907 sshd[959]: Invalid user jenkins from 10.30.168.15 port 49496 Sep 4 15:54:07 prd-ubuntu2204-docker-4c-4g-48907 sshd[959]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:07 prd-ubuntu2204-docker-4c-4g-48907 sshd[959]: Received disconnect from 10.30.168.15 port 49496:11: Closed due to user request. [preauth] Sep 4 15:54:07 prd-ubuntu2204-docker-4c-4g-48907 sshd[959]: Disconnected from invalid user jenkins 10.30.168.15 port 49496 [preauth] Sep 4 15:54:10 prd-ubuntu2204-docker-4c-4g-48907 sshd[961]: Invalid user jenkins from 10.30.168.15 port 49514 Sep 4 15:54:10 prd-ubuntu2204-docker-4c-4g-48907 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:10 prd-ubuntu2204-docker-4c-4g-48907 sshd[961]: Received disconnect from 10.30.168.15 port 49514:11: Closed due to user request. [preauth] Sep 4 15:54:10 prd-ubuntu2204-docker-4c-4g-48907 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 49514 [preauth] Sep 4 15:54:12 prd-ubuntu2204-docker-4c-4g-48907 sshd[963]: Invalid user jenkins from 10.30.168.15 port 49520 Sep 4 15:54:12 prd-ubuntu2204-docker-4c-4g-48907 sshd[963]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:12 prd-ubuntu2204-docker-4c-4g-48907 sshd[963]: Received disconnect from 10.30.168.15 port 49520:11: Closed due to user request. [preauth] Sep 4 15:54:12 prd-ubuntu2204-docker-4c-4g-48907 sshd[963]: Disconnected from invalid user jenkins 10.30.168.15 port 49520 [preauth] Sep 4 15:54:16 prd-ubuntu2204-docker-4c-4g-48907 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 49530 Sep 4 15:54:16 prd-ubuntu2204-docker-4c-4g-48907 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:16 prd-ubuntu2204-docker-4c-4g-48907 sshd[1204]: Received disconnect from 10.30.168.15 port 49530:11: Closed due to user request. [preauth] Sep 4 15:54:16 prd-ubuntu2204-docker-4c-4g-48907 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 49530 [preauth] Sep 4 15:54:19 prd-ubuntu2204-docker-4c-4g-48907 sshd[1305]: Invalid user jenkins from 10.30.168.15 port 49534 Sep 4 15:54:19 prd-ubuntu2204-docker-4c-4g-48907 sshd[1305]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:19 prd-ubuntu2204-docker-4c-4g-48907 sshd[1305]: Received disconnect from 10.30.168.15 port 49534:11: Closed due to user request. [preauth] Sep 4 15:54:19 prd-ubuntu2204-docker-4c-4g-48907 sshd[1305]: Disconnected from invalid user jenkins 10.30.168.15 port 49534 [preauth] Sep 4 15:54:22 prd-ubuntu2204-docker-4c-4g-48907 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 49536 Sep 4 15:54:22 prd-ubuntu2204-docker-4c-4g-48907 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 4 15:54:22 prd-ubuntu2204-docker-4c-4g-48907 sshd[1323]: Received disconnect from 10.30.168.15 port 49536:11: Closed due to user request. [preauth] Sep 4 15:54:22 prd-ubuntu2204-docker-4c-4g-48907 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 49536 [preauth] Sep 4 15:54:23 prd-ubuntu2204-docker-4c-4g-48907 useradd[1352]: new group: name=jenkins, GID=1001 Sep 4 15:54:23 prd-ubuntu2204-docker-4c-4g-48907 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 4 15:54:23 prd-ubuntu2204-docker-4c-4g-48907 usermod[1361]: add 'jenkins' to group 'docker' Sep 4 15:54:23 prd-ubuntu2204-docker-4c-4g-48907 usermod[1361]: add 'jenkins' to shadow group 'docker' Sep 4 15:54:25 prd-ubuntu2204-docker-4c-4g-48907 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 49546 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 4 15:54:25 prd-ubuntu2204-docker-4c-4g-48907 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 4 15:54:25 prd-ubuntu2204-docker-4c-4g-48907 systemd-logind[726]: New session 2 of user jenkins. Sep 4 15:54:25 prd-ubuntu2204-docker-4c-4g-48907 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 4 15:55:03 prd-ubuntu2204-docker-4c-4g-48907 CRON[1879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:55:03 prd-ubuntu2204-docker-4c-4g-48907 CRON[1879]: pam_unix(cron:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 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 Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 4 15:55:40 prd-ubuntu2204-docker-4c-4g-48907 sudo: pam_unix(sudo:session): session closed for user root Sep 4 15:56:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[2090]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:56:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[2090]: pam_unix(cron:session): session closed for user root Sep 4 15:57:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[2495]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:57:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[2495]: pam_unix(cron:session): session closed for user root Sep 4 15:58:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[3581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:58:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[3581]: pam_unix(cron:session): session closed for user root Sep 4 15:59:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[4787]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 15:59:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[4787]: pam_unix(cron:session): session closed for user root Sep 4 16:00:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[6296]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 16:00:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[6296]: pam_unix(cron:session): session closed for user root Sep 4 16:01:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[7420]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 16:01:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[7420]: pam_unix(cron:session): session closed for user root Sep 4 16:02:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[8016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 16:02:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[8016]: pam_unix(cron:session): session closed for user root Sep 4 16:03:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[8371]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 4 16:03:01 prd-ubuntu2204-docker-4c-4g-48907 CRON[8371]: pam_unix(cron:session): session closed for user root Sep 4 16:03:21 prd-ubuntu2204-docker-4c-4g-48907 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp