Nov 3 19:17:36 prd-ubuntu2204-docker-4c-4g-5122 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Nov 3 19:17:36 prd-ubuntu2204-docker-4c-4g-5122 sshd[920]: Connection closed by 10.30.168.15 port 49518 Nov 3 19:17:40 prd-ubuntu2204-docker-4c-4g-5122 sshd[928]: Invalid user jenkins from 10.30.168.15 port 49528 Nov 3 19:17:40 prd-ubuntu2204-docker-4c-4g-5122 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:40 prd-ubuntu2204-docker-4c-4g-5122 sshd[928]: Received disconnect from 10.30.168.15 port 49528:11: Closed due to user request. [preauth] Nov 3 19:17:40 prd-ubuntu2204-docker-4c-4g-5122 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 49528 [preauth] Nov 3 19:17:43 prd-ubuntu2204-docker-4c-4g-5122 sshd[931]: Invalid user jenkins from 10.30.168.15 port 49530 Nov 3 19:17:43 prd-ubuntu2204-docker-4c-4g-5122 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:43 prd-ubuntu2204-docker-4c-4g-5122 sshd[931]: Received disconnect from 10.30.168.15 port 49530:11: Closed due to user request. [preauth] Nov 3 19:17:43 prd-ubuntu2204-docker-4c-4g-5122 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 49530 [preauth] Nov 3 19:17:46 prd-ubuntu2204-docker-4c-4g-5122 sshd[933]: Invalid user jenkins from 10.30.168.15 port 49532 Nov 3 19:17:46 prd-ubuntu2204-docker-4c-4g-5122 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:46 prd-ubuntu2204-docker-4c-4g-5122 sshd[933]: Received disconnect from 10.30.168.15 port 49532:11: Closed due to user request. [preauth] Nov 3 19:17:46 prd-ubuntu2204-docker-4c-4g-5122 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 49532 [preauth] Nov 3 19:17:49 prd-ubuntu2204-docker-4c-4g-5122 sshd[935]: Invalid user jenkins from 10.30.168.15 port 49534 Nov 3 19:17:49 prd-ubuntu2204-docker-4c-4g-5122 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:49 prd-ubuntu2204-docker-4c-4g-5122 sshd[935]: Received disconnect from 10.30.168.15 port 49534:11: Closed due to user request. [preauth] Nov 3 19:17:49 prd-ubuntu2204-docker-4c-4g-5122 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 49534 [preauth] Nov 3 19:17:52 prd-ubuntu2204-docker-4c-4g-5122 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 49538 Nov 3 19:17:52 prd-ubuntu2204-docker-4c-4g-5122 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:52 prd-ubuntu2204-docker-4c-4g-5122 sshd[1206]: Received disconnect from 10.30.168.15 port 49538:11: Closed due to user request. [preauth] Nov 3 19:17:52 prd-ubuntu2204-docker-4c-4g-5122 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 49538 [preauth] Nov 3 19:17:55 prd-ubuntu2204-docker-4c-4g-5122 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 49542 Nov 3 19:17:55 prd-ubuntu2204-docker-4c-4g-5122 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:55 prd-ubuntu2204-docker-4c-4g-5122 sshd[1316]: Received disconnect from 10.30.168.15 port 49542:11: Closed due to user request. [preauth] Nov 3 19:17:55 prd-ubuntu2204-docker-4c-4g-5122 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 49542 [preauth] Nov 3 19:17:58 prd-ubuntu2204-docker-4c-4g-5122 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 49550 Nov 3 19:17:58 prd-ubuntu2204-docker-4c-4g-5122 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 19:17:58 prd-ubuntu2204-docker-4c-4g-5122 sshd[1322]: Received disconnect from 10.30.168.15 port 49550:11: Closed due to user request. [preauth] Nov 3 19:17:58 prd-ubuntu2204-docker-4c-4g-5122 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 49550 [preauth] Nov 3 19:17:59 prd-ubuntu2204-docker-4c-4g-5122 useradd[1351]: new group: name=jenkins, GID=1001 Nov 3 19:17:59 prd-ubuntu2204-docker-4c-4g-5122 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 3 19:17:59 prd-ubuntu2204-docker-4c-4g-5122 usermod[1360]: add 'jenkins' to group 'docker' Nov 3 19:17:59 prd-ubuntu2204-docker-4c-4g-5122 usermod[1360]: add 'jenkins' to shadow group 'docker' Nov 3 19:18:01 prd-ubuntu2204-docker-4c-4g-5122 sshd[1373]: Accepted publickey for jenkins from 10.30.168.15 port 49554 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 3 19:18:01 prd-ubuntu2204-docker-4c-4g-5122 sshd[1373]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 19:18:01 prd-ubuntu2204-docker-4c-4g-5122 systemd-logind[727]: New session 1 of user jenkins. Nov 3 19:18:01 prd-ubuntu2204-docker-4c-4g-5122 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 19:18:02 prd-ubuntu2204-docker-4c-4g-5122 CRON[1524]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:18:02 prd-ubuntu2204-docker-4c-4g-5122 CRON[1524]: pam_unix(cron:session): session closed for user root Nov 3 19:19:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[1908]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:19:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[1908]: pam_unix(cron:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 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 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 3 19:19:17 prd-ubuntu2204-docker-4c-4g-5122 sudo: pam_unix(sudo:session): session closed for user root Nov 3 19:20:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[2467]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:20:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[2467]: pam_unix(cron:session): session closed for user root Nov 3 19:21:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[3294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:21:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[3294]: pam_unix(cron:session): session closed for user root Nov 3 19:22:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[3990]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:22:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[3990]: pam_unix(cron:session): session closed for user root Nov 3 19:23:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[5255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:23:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[5255]: pam_unix(cron:session): session closed for user root Nov 3 19:24:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[5901]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:24:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[5901]: pam_unix(cron:session): session closed for user root Nov 3 19:25:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[6948]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:25:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[6948]: pam_unix(cron:session): session closed for user root Nov 3 19:26:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[7843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:26:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[7843]: pam_unix(cron:session): session closed for user root Nov 3 19:27:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[8416]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:27:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[8416]: pam_unix(cron:session): session closed for user root Nov 3 19:28:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[9144]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 19:28:01 prd-ubuntu2204-docker-4c-4g-5122 CRON[9144]: pam_unix(cron:session): session closed for user root Nov 3 19:28:25 prd-ubuntu2204-docker-4c-4g-5122 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp