Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 passwd[684]: password for 'ubuntu' changed by 'root' Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 sshd[743]: Server listening on 0.0.0.0 port 22. Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 sshd[743]: Server listening on :: port 22. Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 systemd-logind[717]: New seat seat0. Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button) Apr 15 19:26:21 prd-ubuntu2204-docker-4c-4g-3085 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 15 19:26:24 prd-ubuntu2204-docker-4c-4g-3085 sshd[959]: error: kex_exchange_identification: Connection closed by remote host Apr 15 19:26:24 prd-ubuntu2204-docker-4c-4g-3085 sshd[959]: Connection closed by 10.30.168.15 port 40424 Apr 15 19:26:30 prd-ubuntu2204-docker-4c-4g-3085 sshd[967]: Invalid user jenkins from 10.30.168.15 port 40428 Apr 15 19:26:30 prd-ubuntu2204-docker-4c-4g-3085 sshd[967]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:30 prd-ubuntu2204-docker-4c-4g-3085 sshd[967]: Received disconnect from 10.30.168.15 port 40428:11: Closed due to user request. [preauth] Apr 15 19:26:30 prd-ubuntu2204-docker-4c-4g-3085 sshd[967]: Disconnected from invalid user jenkins 10.30.168.15 port 40428 [preauth] Apr 15 19:26:33 prd-ubuntu2204-docker-4c-4g-3085 sshd[969]: Invalid user jenkins from 10.30.168.15 port 40430 Apr 15 19:26:33 prd-ubuntu2204-docker-4c-4g-3085 sshd[969]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:33 prd-ubuntu2204-docker-4c-4g-3085 sshd[969]: Received disconnect from 10.30.168.15 port 40430:11: Closed due to user request. [preauth] Apr 15 19:26:33 prd-ubuntu2204-docker-4c-4g-3085 sshd[969]: Disconnected from invalid user jenkins 10.30.168.15 port 40430 [preauth] Apr 15 19:26:36 prd-ubuntu2204-docker-4c-4g-3085 sshd[971]: Invalid user jenkins from 10.30.168.15 port 40432 Apr 15 19:26:36 prd-ubuntu2204-docker-4c-4g-3085 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:36 prd-ubuntu2204-docker-4c-4g-3085 sshd[971]: Received disconnect from 10.30.168.15 port 40432:11: Closed due to user request. [preauth] Apr 15 19:26:36 prd-ubuntu2204-docker-4c-4g-3085 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 40432 [preauth] Apr 15 19:26:39 prd-ubuntu2204-docker-4c-4g-3085 sshd[991]: Invalid user jenkins from 10.30.168.15 port 40436 Apr 15 19:26:39 prd-ubuntu2204-docker-4c-4g-3085 sshd[991]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:39 prd-ubuntu2204-docker-4c-4g-3085 sshd[991]: Received disconnect from 10.30.168.15 port 40436:11: Closed due to user request. [preauth] Apr 15 19:26:39 prd-ubuntu2204-docker-4c-4g-3085 sshd[991]: Disconnected from invalid user jenkins 10.30.168.15 port 40436 [preauth] Apr 15 19:26:42 prd-ubuntu2204-docker-4c-4g-3085 sshd[1241]: Invalid user jenkins from 10.30.168.15 port 40438 Apr 15 19:26:42 prd-ubuntu2204-docker-4c-4g-3085 sshd[1241]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:42 prd-ubuntu2204-docker-4c-4g-3085 sshd[1241]: Received disconnect from 10.30.168.15 port 40438:11: Closed due to user request. [preauth] Apr 15 19:26:42 prd-ubuntu2204-docker-4c-4g-3085 sshd[1241]: Disconnected from invalid user jenkins 10.30.168.15 port 40438 [preauth] Apr 15 19:26:45 prd-ubuntu2204-docker-4c-4g-3085 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 40440 Apr 15 19:26:45 prd-ubuntu2204-docker-4c-4g-3085 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:45 prd-ubuntu2204-docker-4c-4g-3085 sshd[1317]: Received disconnect from 10.30.168.15 port 40440:11: Closed due to user request. [preauth] Apr 15 19:26:45 prd-ubuntu2204-docker-4c-4g-3085 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 40440 [preauth] Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 useradd[1333]: new group: name=jenkins, GID=1001 Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 useradd[1333]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 usermod[1342]: add 'jenkins' to group 'docker' Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 usermod[1342]: add 'jenkins' to shadow group 'docker' Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 sshd[1355]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 sshd[1355]: Received disconnect from 10.30.168.15 port 40442:11: Closed due to user request. [preauth] Apr 15 19:26:47 prd-ubuntu2204-docker-4c-4g-3085 sshd[1355]: Disconnected from authenticating user jenkins 10.30.168.15 port 40442 [preauth] Apr 15 19:26:51 prd-ubuntu2204-docker-4c-4g-3085 sshd[1378]: Accepted publickey for jenkins from 10.30.168.15 port 40446 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 15 19:26:51 prd-ubuntu2204-docker-4c-4g-3085 sshd[1378]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 15 19:26:51 prd-ubuntu2204-docker-4c-4g-3085 systemd-logind[717]: New session 1 of user jenkins. Apr 15 19:26:51 prd-ubuntu2204-docker-4c-4g-3085 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 15 19:27:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[1622]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:27:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[1622]: pam_unix(cron:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 15 19:27:57 prd-ubuntu2204-docker-4c-4g-3085 sudo: pam_unix(sudo:session): session closed for user root Apr 15 19:28:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[2111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:28:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[2111]: pam_unix(cron:session): session closed for user root Apr 15 19:29:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[2412]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:29:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[2412]: pam_unix(cron:session): session closed for user root Apr 15 19:30:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[3301]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:30:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[3301]: pam_unix(cron:session): session closed for user root Apr 15 19:31:02 prd-ubuntu2204-docker-4c-4g-3085 CRON[4275]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:31:02 prd-ubuntu2204-docker-4c-4g-3085 CRON[4275]: pam_unix(cron:session): session closed for user root Apr 15 19:32:02 prd-ubuntu2204-docker-4c-4g-3085 CRON[5367]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:32:02 prd-ubuntu2204-docker-4c-4g-3085 CRON[5367]: pam_unix(cron:session): session closed for user root Apr 15 19:33:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[6110]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:33:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[6110]: pam_unix(cron:session): session closed for user root Apr 15 19:34:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[7041]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:34:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[7041]: pam_unix(cron:session): session closed for user root Apr 15 19:35:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[7263]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 15 19:35:01 prd-ubuntu2204-docker-4c-4g-3085 CRON[7263]: pam_unix(cron:session): session closed for user root Apr 15 19:35:36 prd-ubuntu2204-docker-4c-4g-3085 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp