Nov 2 08:13:13 prd-ubuntu2204-docker-4c-4g-4682 sshd[908]: error: kex_exchange_identification: Connection closed by remote host Nov 2 08:13:13 prd-ubuntu2204-docker-4c-4g-4682 sshd[908]: Connection closed by 10.30.168.15 port 32952 Nov 2 08:13:21 prd-ubuntu2204-docker-4c-4g-4682 sshd[917]: Invalid user jenkins from 10.30.168.15 port 32960 Nov 2 08:13:21 prd-ubuntu2204-docker-4c-4g-4682 sshd[917]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:21 prd-ubuntu2204-docker-4c-4g-4682 sshd[917]: Received disconnect from 10.30.168.15 port 32960:11: Closed due to user request. [preauth] Nov 2 08:13:21 prd-ubuntu2204-docker-4c-4g-4682 sshd[917]: Disconnected from invalid user jenkins 10.30.168.15 port 32960 [preauth] Nov 2 08:13:24 prd-ubuntu2204-docker-4c-4g-4682 sshd[919]: Invalid user jenkins from 10.30.168.15 port 32974 Nov 2 08:13:24 prd-ubuntu2204-docker-4c-4g-4682 sshd[919]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:24 prd-ubuntu2204-docker-4c-4g-4682 sshd[919]: Received disconnect from 10.30.168.15 port 32974:11: Closed due to user request. [preauth] Nov 2 08:13:24 prd-ubuntu2204-docker-4c-4g-4682 sshd[919]: Disconnected from invalid user jenkins 10.30.168.15 port 32974 [preauth] Nov 2 08:13:27 prd-ubuntu2204-docker-4c-4g-4682 sshd[921]: Invalid user jenkins from 10.30.168.15 port 32984 Nov 2 08:13:27 prd-ubuntu2204-docker-4c-4g-4682 sshd[921]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:27 prd-ubuntu2204-docker-4c-4g-4682 sshd[921]: Received disconnect from 10.30.168.15 port 32984:11: Closed due to user request. [preauth] Nov 2 08:13:27 prd-ubuntu2204-docker-4c-4g-4682 sshd[921]: Disconnected from invalid user jenkins 10.30.168.15 port 32984 [preauth] Nov 2 08:13:30 prd-ubuntu2204-docker-4c-4g-4682 sshd[1193]: Invalid user jenkins from 10.30.168.15 port 32990 Nov 2 08:13:30 prd-ubuntu2204-docker-4c-4g-4682 sshd[1193]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:30 prd-ubuntu2204-docker-4c-4g-4682 sshd[1193]: Received disconnect from 10.30.168.15 port 32990:11: Closed due to user request. [preauth] Nov 2 08:13:30 prd-ubuntu2204-docker-4c-4g-4682 sshd[1193]: Disconnected from invalid user jenkins 10.30.168.15 port 32990 [preauth] Nov 2 08:13:33 prd-ubuntu2204-docker-4c-4g-4682 sshd[1303]: Invalid user jenkins from 10.30.168.15 port 33002 Nov 2 08:13:33 prd-ubuntu2204-docker-4c-4g-4682 sshd[1303]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:33 prd-ubuntu2204-docker-4c-4g-4682 sshd[1303]: Received disconnect from 10.30.168.15 port 33002:11: Closed due to user request. [preauth] Nov 2 08:13:33 prd-ubuntu2204-docker-4c-4g-4682 sshd[1303]: Disconnected from invalid user jenkins 10.30.168.15 port 33002 [preauth] Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 33004 Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 useradd[1334]: new group: name=jenkins, GID=1001 Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 useradd[1334]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 sshd[1327]: Received disconnect from 10.30.168.15 port 33004:11: Closed due to user request. [preauth] Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 33004 [preauth] Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 usermod[1343]: add 'jenkins' to group 'docker' Nov 2 08:13:36 prd-ubuntu2204-docker-4c-4g-4682 usermod[1343]: add 'jenkins' to shadow group 'docker' Nov 2 08:13:39 prd-ubuntu2204-docker-4c-4g-4682 sshd[1378]: Accepted publickey for jenkins from 10.30.168.15 port 33012 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 2 08:13:39 prd-ubuntu2204-docker-4c-4g-4682 sshd[1378]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 2 08:13:39 prd-ubuntu2204-docker-4c-4g-4682 systemd-logind[710]: New session 1 of user jenkins. Nov 2 08:13:39 prd-ubuntu2204-docker-4c-4g-4682 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 2 08:14:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[1832]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:14:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[1832]: pam_unix(cron:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-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 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-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 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-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 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 2 08:15:00 prd-ubuntu2204-docker-4c-4g-4682 sudo: pam_unix(sudo:session): session closed for user root Nov 2 08:15:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[2031]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:15:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[2031]: pam_unix(cron:session): session closed for user root Nov 2 08:16:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[2632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:16:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[2632]: pam_unix(cron:session): session closed for user root Nov 2 08:17:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[3466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:17:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[3467]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:17:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[3466]: pam_unix(cron:session): session closed for user root Nov 2 08:17:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[3467]: pam_unix(cron:session): session closed for user root Nov 2 08:18:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[4301]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:18:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[4301]: pam_unix(cron:session): session closed for user root Nov 2 08:19:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[5418]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 2 08:19:01 prd-ubuntu2204-docker-4c-4g-4682 CRON[5418]: pam_unix(cron:session): session closed for user root Nov 2 08:19:45 prd-ubuntu2204-docker-4c-4g-4682 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp