Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 passwd[690]: password for 'ubuntu' changed by 'root' Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 systemd-logind[722]: New seat seat0. Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 sshd[782]: Server listening on 0.0.0.0 port 22. Jun 4 23:37:31 prd-ubuntu2204-docker-4c-4g-23781 sshd[782]: Server listening on :: port 22. Jun 4 23:37:33 prd-ubuntu2204-docker-4c-4g-23781 sshd[943]: error: kex_exchange_identification: Connection closed by remote host Jun 4 23:37:33 prd-ubuntu2204-docker-4c-4g-23781 sshd[943]: Connection closed by 10.30.168.15 port 36532 Jun 4 23:37:41 prd-ubuntu2204-docker-4c-4g-23781 sshd[976]: Invalid user jenkins from 10.30.168.15 port 36538 Jun 4 23:37:41 prd-ubuntu2204-docker-4c-4g-23781 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:41 prd-ubuntu2204-docker-4c-4g-23781 sshd[976]: Received disconnect from 10.30.168.15 port 36538:11: Closed due to user request. [preauth] Jun 4 23:37:41 prd-ubuntu2204-docker-4c-4g-23781 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 36538 [preauth] Jun 4 23:37:44 prd-ubuntu2204-docker-4c-4g-23781 sshd[978]: Invalid user jenkins from 10.30.168.15 port 36542 Jun 4 23:37:44 prd-ubuntu2204-docker-4c-4g-23781 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:44 prd-ubuntu2204-docker-4c-4g-23781 sshd[978]: Received disconnect from 10.30.168.15 port 36542:11: Closed due to user request. [preauth] Jun 4 23:37:44 prd-ubuntu2204-docker-4c-4g-23781 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 36542 [preauth] Jun 4 23:37:47 prd-ubuntu2204-docker-4c-4g-23781 sshd[980]: Invalid user jenkins from 10.30.168.15 port 36544 Jun 4 23:37:47 prd-ubuntu2204-docker-4c-4g-23781 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:47 prd-ubuntu2204-docker-4c-4g-23781 sshd[980]: Received disconnect from 10.30.168.15 port 36544:11: Closed due to user request. [preauth] Jun 4 23:37:47 prd-ubuntu2204-docker-4c-4g-23781 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 36544 [preauth] Jun 4 23:37:49 prd-ubuntu2204-docker-4c-4g-23781 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 36546 Jun 4 23:37:49 prd-ubuntu2204-docker-4c-4g-23781 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:49 prd-ubuntu2204-docker-4c-4g-23781 sshd[1210]: Received disconnect from 10.30.168.15 port 36546:11: Closed due to user request. [preauth] Jun 4 23:37:49 prd-ubuntu2204-docker-4c-4g-23781 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 36546 [preauth] Jun 4 23:37:52 prd-ubuntu2204-docker-4c-4g-23781 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 36550 Jun 4 23:37:52 prd-ubuntu2204-docker-4c-4g-23781 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:52 prd-ubuntu2204-docker-4c-4g-23781 sshd[1252]: Received disconnect from 10.30.168.15 port 36550:11: Closed due to user request. [preauth] Jun 4 23:37:52 prd-ubuntu2204-docker-4c-4g-23781 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 36550 [preauth] Jun 4 23:37:55 prd-ubuntu2204-docker-4c-4g-23781 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 36552 Jun 4 23:37:55 prd-ubuntu2204-docker-4c-4g-23781 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 4 23:37:55 prd-ubuntu2204-docker-4c-4g-23781 sshd[1326]: Received disconnect from 10.30.168.15 port 36552:11: Closed due to user request. [preauth] Jun 4 23:37:55 prd-ubuntu2204-docker-4c-4g-23781 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 36552 [preauth] Jun 4 23:37:56 prd-ubuntu2204-docker-4c-4g-23781 useradd[1341]: new group: name=jenkins, GID=1001 Jun 4 23:37:56 prd-ubuntu2204-docker-4c-4g-23781 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 4 23:37:56 prd-ubuntu2204-docker-4c-4g-23781 usermod[1350]: add 'jenkins' to group 'docker' Jun 4 23:37:56 prd-ubuntu2204-docker-4c-4g-23781 usermod[1350]: add 'jenkins' to shadow group 'docker' Jun 4 23:37:58 prd-ubuntu2204-docker-4c-4g-23781 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 36554 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 4 23:37:58 prd-ubuntu2204-docker-4c-4g-23781 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 4 23:37:58 prd-ubuntu2204-docker-4c-4g-23781 systemd-logind[722]: New session 1 of user jenkins. Jun 4 23:37:58 prd-ubuntu2204-docker-4c-4g-23781 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 4 23:38:00 prd-ubuntu2204-docker-4c-4g-23781 CRON[1544]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:38:00 prd-ubuntu2204-docker-4c-4g-23781 CRON[1544]: pam_unix(cron:session): session closed for user root Jun 4 23:39:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[1878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:39:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[1878]: pam_unix(cron:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.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 Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 4 23:39:17 prd-ubuntu2204-docker-4c-4g-23781 sudo: pam_unix(sudo:session): session closed for user root Jun 4 23:40:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[2126]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:40:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[2126]: pam_unix(cron:session): session closed for user root Jun 4 23:41:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[2514]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:41:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[2514]: pam_unix(cron:session): session closed for user root Jun 4 23:42:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[3604]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:42:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[3604]: pam_unix(cron:session): session closed for user root Jun 4 23:43:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[4580]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:43:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[4580]: pam_unix(cron:session): session closed for user root Jun 4 23:44:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[5730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:44:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[5730]: pam_unix(cron:session): session closed for user root Jun 4 23:45:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[6843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:45:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[6843]: pam_unix(cron:session): session closed for user root Jun 4 23:46:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[7491]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:46:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[7491]: pam_unix(cron:session): session closed for user root Jun 4 23:47:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[7930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 4 23:47:01 prd-ubuntu2204-docker-4c-4g-23781 CRON[7930]: pam_unix(cron:session): session closed for user root Jun 4 23:47:26 prd-ubuntu2204-docker-4c-4g-23781 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp