Nov 5 18:19:43 prd-ubuntu2204-docker-4c-4g-6245 sshd[925]: error: kex_exchange_identification: Connection closed by remote host Nov 5 18:19:43 prd-ubuntu2204-docker-4c-4g-6245 sshd[925]: Connection closed by 10.30.168.15 port 32946 Nov 5 18:19:50 prd-ubuntu2204-docker-4c-4g-6245 sshd[932]: Invalid user jenkins from 10.30.168.15 port 32954 Nov 5 18:19:50 prd-ubuntu2204-docker-4c-4g-6245 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:19:50 prd-ubuntu2204-docker-4c-4g-6245 sshd[932]: Received disconnect from 10.30.168.15 port 32954:11: Closed due to user request. [preauth] Nov 5 18:19:50 prd-ubuntu2204-docker-4c-4g-6245 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 32954 [preauth] Nov 5 18:19:53 prd-ubuntu2204-docker-4c-4g-6245 sshd[934]: Invalid user jenkins from 10.30.168.15 port 32964 Nov 5 18:19:53 prd-ubuntu2204-docker-4c-4g-6245 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:19:53 prd-ubuntu2204-docker-4c-4g-6245 sshd[934]: Received disconnect from 10.30.168.15 port 32964:11: Closed due to user request. [preauth] Nov 5 18:19:53 prd-ubuntu2204-docker-4c-4g-6245 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 32964 [preauth] Nov 5 18:19:56 prd-ubuntu2204-docker-4c-4g-6245 sshd[936]: Invalid user jenkins from 10.30.168.15 port 32976 Nov 5 18:19:56 prd-ubuntu2204-docker-4c-4g-6245 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:19:56 prd-ubuntu2204-docker-4c-4g-6245 sshd[936]: Received disconnect from 10.30.168.15 port 32976:11: Closed due to user request. [preauth] Nov 5 18:19:56 prd-ubuntu2204-docker-4c-4g-6245 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 32976 [preauth] Nov 5 18:19:59 prd-ubuntu2204-docker-4c-4g-6245 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 32982 Nov 5 18:19:59 prd-ubuntu2204-docker-4c-4g-6245 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:19:59 prd-ubuntu2204-docker-4c-4g-6245 sshd[1208]: Received disconnect from 10.30.168.15 port 32982:11: Closed due to user request. [preauth] Nov 5 18:19:59 prd-ubuntu2204-docker-4c-4g-6245 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 32982 [preauth] Nov 5 18:20:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[1319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:20:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[1319]: pam_unix(cron:session): session closed for user root Nov 5 18:20:02 prd-ubuntu2204-docker-4c-4g-6245 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 32998 Nov 5 18:20:02 prd-ubuntu2204-docker-4c-4g-6245 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:20:02 prd-ubuntu2204-docker-4c-4g-6245 sshd[1322]: Received disconnect from 10.30.168.15 port 32998:11: Closed due to user request. [preauth] Nov 5 18:20:02 prd-ubuntu2204-docker-4c-4g-6245 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 32998 [preauth] Nov 5 18:20:05 prd-ubuntu2204-docker-4c-4g-6245 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 33002 Nov 5 18:20:05 prd-ubuntu2204-docker-4c-4g-6245 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:20:05 prd-ubuntu2204-docker-4c-4g-6245 sshd[1326]: Received disconnect from 10.30.168.15 port 33002:11: Closed due to user request. [preauth] Nov 5 18:20:05 prd-ubuntu2204-docker-4c-4g-6245 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 33002 [preauth] Nov 5 18:20:07 prd-ubuntu2204-docker-4c-4g-6245 useradd[1355]: new group: name=jenkins, GID=1001 Nov 5 18:20:07 prd-ubuntu2204-docker-4c-4g-6245 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 5 18:20:07 prd-ubuntu2204-docker-4c-4g-6245 usermod[1364]: add 'jenkins' to group 'docker' Nov 5 18:20:07 prd-ubuntu2204-docker-4c-4g-6245 usermod[1364]: add 'jenkins' to shadow group 'docker' Nov 5 18:20:08 prd-ubuntu2204-docker-4c-4g-6245 sshd[1377]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 5 18:20:08 prd-ubuntu2204-docker-4c-4g-6245 sshd[1377]: Received disconnect from 10.30.168.15 port 33008:11: Closed due to user request. [preauth] Nov 5 18:20:08 prd-ubuntu2204-docker-4c-4g-6245 sshd[1377]: Disconnected from authenticating user jenkins 10.30.168.15 port 33008 [preauth] Nov 5 18:20:11 prd-ubuntu2204-docker-4c-4g-6245 sshd[1402]: Accepted publickey for jenkins from 10.30.168.15 port 33012 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 5 18:20:11 prd-ubuntu2204-docker-4c-4g-6245 sshd[1402]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 5 18:20:11 prd-ubuntu2204-docker-4c-4g-6245 systemd-logind[725]: New session 2 of user jenkins. Nov 5 18:20:11 prd-ubuntu2204-docker-4c-4g-6245 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 5 18:21:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[1896]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:21:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[1896]: pam_unix(cron:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 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 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 5 18:21:33 prd-ubuntu2204-docker-4c-4g-6245 sudo: pam_unix(sudo:session): session closed for user root Nov 5 18:22:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[2267]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:22:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[2267]: pam_unix(cron:session): session closed for user root Nov 5 18:23:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[3024]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:23:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[3024]: pam_unix(cron:session): session closed for user root Nov 5 18:24:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[3739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:24:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[3739]: pam_unix(cron:session): session closed for user root Nov 5 18:25:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[5083]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:25:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[5083]: pam_unix(cron:session): session closed for user root Nov 5 18:26:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[5671]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:26:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[5671]: pam_unix(cron:session): session closed for user root Nov 5 18:27:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[6623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:27:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[6623]: pam_unix(cron:session): session closed for user root Nov 5 18:28:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[7639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:28:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[7639]: pam_unix(cron:session): session closed for user root Nov 5 18:29:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[8364]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 5 18:29:01 prd-ubuntu2204-docker-4c-4g-6245 CRON[8364]: pam_unix(cron:session): session closed for user root Nov 5 18:29:06 prd-ubuntu2204-docker-4c-4g-6245 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp