Nov 4 06:53:44 prd-ubuntu2204-docker-8c-8g-5258 sshd[996]: error: kex_exchange_identification: Connection closed by remote host Nov 4 06:53:44 prd-ubuntu2204-docker-8c-8g-5258 sshd[996]: Connection closed by 10.30.168.15 port 57522 Nov 4 06:53:50 prd-ubuntu2204-docker-8c-8g-5258 sshd[1004]: Invalid user jenkins from 10.30.168.15 port 57554 Nov 4 06:53:51 prd-ubuntu2204-docker-8c-8g-5258 sshd[1004]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:53:51 prd-ubuntu2204-docker-8c-8g-5258 sshd[1004]: Received disconnect from 10.30.168.15 port 57554:11: Closed due to user request. [preauth] Nov 4 06:53:51 prd-ubuntu2204-docker-8c-8g-5258 sshd[1004]: Disconnected from invalid user jenkins 10.30.168.15 port 57554 [preauth] Nov 4 06:53:54 prd-ubuntu2204-docker-8c-8g-5258 sshd[1006]: Invalid user jenkins from 10.30.168.15 port 57590 Nov 4 06:53:54 prd-ubuntu2204-docker-8c-8g-5258 sshd[1006]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:53:54 prd-ubuntu2204-docker-8c-8g-5258 sshd[1006]: Received disconnect from 10.30.168.15 port 57590:11: Closed due to user request. [preauth] Nov 4 06:53:54 prd-ubuntu2204-docker-8c-8g-5258 sshd[1006]: Disconnected from invalid user jenkins 10.30.168.15 port 57590 [preauth] Nov 4 06:53:57 prd-ubuntu2204-docker-8c-8g-5258 sshd[1008]: Invalid user jenkins from 10.30.168.15 port 57616 Nov 4 06:53:57 prd-ubuntu2204-docker-8c-8g-5258 sshd[1008]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:53:57 prd-ubuntu2204-docker-8c-8g-5258 sshd[1008]: Received disconnect from 10.30.168.15 port 57616:11: Closed due to user request. [preauth] Nov 4 06:53:57 prd-ubuntu2204-docker-8c-8g-5258 sshd[1008]: Disconnected from invalid user jenkins 10.30.168.15 port 57616 [preauth] Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 sshd[1276]: Invalid user jenkins from 10.30.168.15 port 57648 Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 sshd[1276]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 sshd[1276]: Received disconnect from 10.30.168.15 port 57648:11: Closed due to user request. [preauth] Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 sshd[1276]: Disconnected from invalid user jenkins 10.30.168.15 port 57648 [preauth] Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 CRON[1317]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:54:02 prd-ubuntu2204-docker-8c-8g-5258 CRON[1317]: pam_unix(cron:session): session closed for user root Nov 4 06:54:06 prd-ubuntu2204-docker-8c-8g-5258 sshd[1396]: Invalid user jenkins from 10.30.168.15 port 57704 Nov 4 06:54:06 prd-ubuntu2204-docker-8c-8g-5258 sshd[1396]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:54:06 prd-ubuntu2204-docker-8c-8g-5258 sshd[1396]: Received disconnect from 10.30.168.15 port 57704:11: Closed due to user request. [preauth] Nov 4 06:54:06 prd-ubuntu2204-docker-8c-8g-5258 sshd[1396]: Disconnected from invalid user jenkins 10.30.168.15 port 57704 [preauth] Nov 4 06:54:08 prd-ubuntu2204-docker-8c-8g-5258 useradd[1425]: new group: name=jenkins, GID=1001 Nov 4 06:54:08 prd-ubuntu2204-docker-8c-8g-5258 useradd[1425]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 4 06:54:09 prd-ubuntu2204-docker-8c-8g-5258 usermod[1436]: add 'jenkins' to group 'docker' Nov 4 06:54:09 prd-ubuntu2204-docker-8c-8g-5258 usermod[1436]: add 'jenkins' to shadow group 'docker' Nov 4 06:54:09 prd-ubuntu2204-docker-8c-8g-5258 sshd[1426]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 4 06:54:09 prd-ubuntu2204-docker-8c-8g-5258 sshd[1426]: Received disconnect from 10.30.168.15 port 57734:11: Closed due to user request. [preauth] Nov 4 06:54:09 prd-ubuntu2204-docker-8c-8g-5258 sshd[1426]: Disconnected from authenticating user jenkins 10.30.168.15 port 57734 [preauth] Nov 4 06:54:14 prd-ubuntu2204-docker-8c-8g-5258 sshd[1473]: Accepted publickey for jenkins from 10.30.168.15 port 57792 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 4 06:54:14 prd-ubuntu2204-docker-8c-8g-5258 sshd[1473]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 06:54:14 prd-ubuntu2204-docker-8c-8g-5258 systemd-logind[774]: New session 2 of user jenkins. Nov 4 06:54:14 prd-ubuntu2204-docker-8c-8g-5258 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[1973]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:55:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[1973]: pam_unix(cron:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 4 06:55:29 prd-ubuntu2204-docker-8c-8g-5258 sudo: pam_unix(sudo:session): session closed for user root Nov 4 06:56:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[2316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:56:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[2316]: pam_unix(cron:session): session closed for user root Nov 4 06:57:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[3256]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:57:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[3256]: pam_unix(cron:session): session closed for user root Nov 4 06:58:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[4382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:58:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[4382]: pam_unix(cron:session): session closed for user root Nov 4 06:59:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[5521]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 06:59:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[5521]: pam_unix(cron:session): session closed for user root Nov 4 07:00:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[6668]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:00:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[6668]: pam_unix(cron:session): session closed for user root Nov 4 07:01:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7506]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:01:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7506]: pam_unix(cron:session): session closed for user root Nov 4 07:02:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7611]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:02:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7611]: pam_unix(cron:session): session closed for user root Nov 4 07:03:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7822]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 4 07:03:01 prd-ubuntu2204-docker-8c-8g-5258 CRON[7822]: pam_unix(cron:session): session closed for user root Nov 4 07:03:26 prd-ubuntu2204-docker-8c-8g-5258 sudo: jenkins : PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp