Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 passwd[690]: password for 'ubuntu' changed by 'root' Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 systemd-logind[722]: New seat seat0. Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 sshd[779]: Server listening on 0.0.0.0 port 22. Jun 9 13:27:42 prd-ubuntu2204-docker-4c-4g-26216 sshd[779]: Server listening on :: port 22. Jun 9 13:27:46 prd-ubuntu2204-docker-4c-4g-26216 sshd[966]: error: kex_exchange_identification: Connection closed by remote host Jun 9 13:27:46 prd-ubuntu2204-docker-4c-4g-26216 sshd[966]: Connection closed by 10.30.168.15 port 51092 Jun 9 13:27:51 prd-ubuntu2204-docker-4c-4g-26216 sshd[973]: Invalid user jenkins from 10.30.168.15 port 51096 Jun 9 13:27:51 prd-ubuntu2204-docker-4c-4g-26216 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:27:51 prd-ubuntu2204-docker-4c-4g-26216 sshd[973]: Received disconnect from 10.30.168.15 port 51096:11: Closed due to user request. [preauth] Jun 9 13:27:51 prd-ubuntu2204-docker-4c-4g-26216 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 51096 [preauth] Jun 9 13:27:54 prd-ubuntu2204-docker-4c-4g-26216 sshd[975]: Invalid user jenkins from 10.30.168.15 port 51106 Jun 9 13:27:54 prd-ubuntu2204-docker-4c-4g-26216 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:27:54 prd-ubuntu2204-docker-4c-4g-26216 sshd[975]: Received disconnect from 10.30.168.15 port 51106:11: Closed due to user request. [preauth] Jun 9 13:27:54 prd-ubuntu2204-docker-4c-4g-26216 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 51106 [preauth] Jun 9 13:27:57 prd-ubuntu2204-docker-4c-4g-26216 sshd[977]: Invalid user jenkins from 10.30.168.15 port 51114 Jun 9 13:27:57 prd-ubuntu2204-docker-4c-4g-26216 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:27:57 prd-ubuntu2204-docker-4c-4g-26216 sshd[977]: Received disconnect from 10.30.168.15 port 51114:11: Closed due to user request. [preauth] Jun 9 13:27:57 prd-ubuntu2204-docker-4c-4g-26216 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 51114 [preauth] Jun 9 13:28:00 prd-ubuntu2204-docker-4c-4g-26216 sshd[1001]: Invalid user jenkins from 10.30.168.15 port 51126 Jun 9 13:28:00 prd-ubuntu2204-docker-4c-4g-26216 sshd[1001]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:28:00 prd-ubuntu2204-docker-4c-4g-26216 sshd[1001]: Received disconnect from 10.30.168.15 port 51126:11: Closed due to user request. [preauth] Jun 9 13:28:00 prd-ubuntu2204-docker-4c-4g-26216 sshd[1001]: Disconnected from invalid user jenkins 10.30.168.15 port 51126 [preauth] Jun 9 13:28:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[1211]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:28:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[1211]: pam_unix(cron:session): session closed for user root Jun 9 13:28:03 prd-ubuntu2204-docker-4c-4g-26216 sshd[1260]: Invalid user jenkins from 10.30.168.15 port 51128 Jun 9 13:28:03 prd-ubuntu2204-docker-4c-4g-26216 sshd[1260]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:28:03 prd-ubuntu2204-docker-4c-4g-26216 sshd[1260]: Received disconnect from 10.30.168.15 port 51128:11: Closed due to user request. [preauth] Jun 9 13:28:03 prd-ubuntu2204-docker-4c-4g-26216 sshd[1260]: Disconnected from invalid user jenkins 10.30.168.15 port 51128 [preauth] Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 51130 Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 sshd[1325]: Received disconnect from 10.30.168.15 port 51130:11: Closed due to user request. [preauth] Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 51130 [preauth] Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 useradd[1340]: new group: name=jenkins, GID=1001 Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 usermod[1349]: add 'jenkins' to group 'docker' Jun 9 13:28:06 prd-ubuntu2204-docker-4c-4g-26216 usermod[1349]: add 'jenkins' to shadow group 'docker' Jun 9 13:28:09 prd-ubuntu2204-docker-4c-4g-26216 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 51136 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 9 13:28:09 prd-ubuntu2204-docker-4c-4g-26216 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 9 13:28:09 prd-ubuntu2204-docker-4c-4g-26216 systemd-logind[722]: New session 2 of user jenkins. Jun 9 13:28:09 prd-ubuntu2204-docker-4c-4g-26216 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 9 13:29:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:29:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[1882]: pam_unix(cron:session): session closed for user root Jun 9 13:29:28 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:28 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 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 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 9 13:29:29 prd-ubuntu2204-docker-4c-4g-26216 sudo: pam_unix(sudo:session): session closed for user root Jun 9 13:30:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2131]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:30:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2131]: pam_unix(cron:session): session closed for user root Jun 9 13:31:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2194]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:31:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2194]: pam_unix(cron:session): session closed for user root Jun 9 13:32:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2751]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:32:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[2751]: pam_unix(cron:session): session closed for user root Jun 9 13:33:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[4226]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:33:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[4226]: pam_unix(cron:session): session closed for user root Jun 9 13:34:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[5354]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:34:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[5354]: pam_unix(cron:session): session closed for user root Jun 9 13:35:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[6108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:35:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[6108]: pam_unix(cron:session): session closed for user root Jun 9 13:36:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7314]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:36:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7314]: pam_unix(cron:session): session closed for user root Jun 9 13:37:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7818]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:37:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7818]: pam_unix(cron:session): session closed for user root Jun 9 13:38:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 9 13:38:01 prd-ubuntu2204-docker-4c-4g-26216 CRON[7828]: pam_unix(cron:session): session closed for user root Jun 9 13:38:36 prd-ubuntu2204-docker-4c-4g-26216 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp