Nov 5 12:14:42 prd-ubuntu2204-docker-4c-4g-6193 sshd[925]: error: kex_exchange_identification: Connection closed by remote host Nov 5 12:14:42 prd-ubuntu2204-docker-4c-4g-6193 sshd[925]: Connection closed by 10.30.168.15 port 56528 Nov 5 12:14:50 prd-ubuntu2204-docker-4c-4g-6193 sshd[932]: Invalid user jenkins from 10.30.168.15 port 56538 Nov 5 12:14:51 prd-ubuntu2204-docker-4c-4g-6193 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:14:51 prd-ubuntu2204-docker-4c-4g-6193 sshd[932]: Received disconnect from 10.30.168.15 port 56538:11: Closed due to user request. [preauth] Nov 5 12:14:51 prd-ubuntu2204-docker-4c-4g-6193 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 56538 [preauth] Nov 5 12:14:53 prd-ubuntu2204-docker-4c-4g-6193 sshd[934]: Invalid user jenkins from 10.30.168.15 port 56546 Nov 5 12:14:53 prd-ubuntu2204-docker-4c-4g-6193 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:14:53 prd-ubuntu2204-docker-4c-4g-6193 sshd[934]: Received disconnect from 10.30.168.15 port 56546:11: Closed due to user request. [preauth] Nov 5 12:14:53 prd-ubuntu2204-docker-4c-4g-6193 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 56546 [preauth] Nov 5 12:14:56 prd-ubuntu2204-docker-4c-4g-6193 sshd[1107]: Invalid user jenkins from 10.30.168.15 port 56548 Nov 5 12:14:56 prd-ubuntu2204-docker-4c-4g-6193 sshd[1107]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:14:56 prd-ubuntu2204-docker-4c-4g-6193 sshd[1107]: Received disconnect from 10.30.168.15 port 56548:11: Closed due to user request. [preauth] Nov 5 12:14:56 prd-ubuntu2204-docker-4c-4g-6193 sshd[1107]: Disconnected from invalid user jenkins 10.30.168.15 port 56548 [preauth] Nov 5 12:14:59 prd-ubuntu2204-docker-4c-4g-6193 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 56552 Nov 5 12:14:59 prd-ubuntu2204-docker-4c-4g-6193 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:14:59 prd-ubuntu2204-docker-4c-4g-6193 sshd[1255]: Received disconnect from 10.30.168.15 port 56552:11: Closed due to user request. [preauth] Nov 5 12:14:59 prd-ubuntu2204-docker-4c-4g-6193 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 56552 [preauth] Nov 5 12:15:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[1320]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:15:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[1320]: pam_unix(cron:session): session closed for user root Nov 5 12:15:02 prd-ubuntu2204-docker-4c-4g-6193 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 56558 Nov 5 12:15:02 prd-ubuntu2204-docker-4c-4g-6193 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:15:02 prd-ubuntu2204-docker-4c-4g-6193 sshd[1323]: Received disconnect from 10.30.168.15 port 56558:11: Closed due to user request. [preauth] Nov 5 12:15:02 prd-ubuntu2204-docker-4c-4g-6193 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 56558 [preauth] Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 56568 Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 sshd[1325]: Received disconnect from 10.30.168.15 port 56568:11: Closed due to user request. [preauth] Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 56568 [preauth] Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 useradd[1354]: new group: name=jenkins, GID=1001 Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 usermod[1363]: add 'jenkins' to group 'docker' Nov 5 12:15:05 prd-ubuntu2204-docker-4c-4g-6193 usermod[1363]: add 'jenkins' to shadow group 'docker' Nov 5 12:15:08 prd-ubuntu2204-docker-4c-4g-6193 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 56570 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 5 12:15:08 prd-ubuntu2204-docker-4c-4g-6193 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 5 12:15:08 prd-ubuntu2204-docker-4c-4g-6193 systemd-logind[723]: New session 2 of user jenkins. Nov 5 12:15:08 prd-ubuntu2204-docker-4c-4g-6193 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 5 12:16:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:16:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[1891]: pam_unix(cron:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-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 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 12:16:28 prd-ubuntu2204-docker-4c-4g-6193 sudo: pam_unix(sudo:session): session closed for user root Nov 5 12:17:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[2279]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:17:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[2278]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:17:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[2279]: pam_unix(cron:session): session closed for user root Nov 5 12:17:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[2278]: pam_unix(cron:session): session closed for user root Nov 5 12:18:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[3155]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:18:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[3155]: pam_unix(cron:session): session closed for user root Nov 5 12:19:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[4088]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:19:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[4088]: pam_unix(cron:session): session closed for user root Nov 5 12:20:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[5718]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:20:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[5718]: pam_unix(cron:session): session closed for user root Nov 5 12:21:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[6434]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:21:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[6434]: pam_unix(cron:session): session closed for user root Nov 5 12:22:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[7183]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:22:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[7183]: pam_unix(cron:session): session closed for user root Nov 5 12:23:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[8170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:23:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[8170]: pam_unix(cron:session): session closed for user root Nov 5 12:24:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[9045]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:24:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[9045]: pam_unix(cron:session): session closed for user root Nov 5 12:25:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[10063]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:25:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[10063]: pam_unix(cron:session): session closed for user root Nov 5 12:26:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[10536]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:26:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[10536]: pam_unix(cron:session): session closed for user root Nov 5 12:27:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[11171]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:27:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[11171]: pam_unix(cron:session): session closed for user root Nov 5 12:28:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[11783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:28:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[11783]: pam_unix(cron:session): session closed for user root Nov 5 12:29:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[12687]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:29:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[12687]: pam_unix(cron:session): session closed for user root Nov 5 12:30:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[13737]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:30:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[13737]: pam_unix(cron:session): session closed for user root Nov 5 12:31:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[14995]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 12:31:01 prd-ubuntu2204-docker-4c-4g-6193 CRON[14995]: pam_unix(cron:session): session closed for user root Nov 5 12:31:24 prd-ubuntu2204-docker-4c-4g-6193 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp