Oct 27 07:38:25 prd-ubuntu2204-docker-4c-4g-2437 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Oct 27 07:38:25 prd-ubuntu2204-docker-4c-4g-2437 sshd[922]: Connection closed by 10.30.168.15 port 45272
Oct 27 07:38:30 prd-ubuntu2204-docker-4c-4g-2437 sshd[930]: Invalid user jenkins from 10.30.168.15 port 45284
Oct 27 07:38:30 prd-ubuntu2204-docker-4c-4g-2437 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:30 prd-ubuntu2204-docker-4c-4g-2437 sshd[930]: Received disconnect from 10.30.168.15 port 45284:11: Closed due to user request. [preauth]
Oct 27 07:38:30 prd-ubuntu2204-docker-4c-4g-2437 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 45284 [preauth]
Oct 27 07:38:34 prd-ubuntu2204-docker-4c-4g-2437 sshd[932]: Invalid user jenkins from 10.30.168.15 port 45296
Oct 27 07:38:34 prd-ubuntu2204-docker-4c-4g-2437 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:34 prd-ubuntu2204-docker-4c-4g-2437 sshd[932]: Received disconnect from 10.30.168.15 port 45296:11: Closed due to user request. [preauth]
Oct 27 07:38:34 prd-ubuntu2204-docker-4c-4g-2437 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 45296 [preauth]
Oct 27 07:38:36 prd-ubuntu2204-docker-4c-4g-2437 sshd[934]: Invalid user jenkins from 10.30.168.15 port 45304
Oct 27 07:38:36 prd-ubuntu2204-docker-4c-4g-2437 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:36 prd-ubuntu2204-docker-4c-4g-2437 sshd[934]: Received disconnect from 10.30.168.15 port 45304:11: Closed due to user request. [preauth]
Oct 27 07:38:36 prd-ubuntu2204-docker-4c-4g-2437 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 45304 [preauth]
Oct 27 07:38:40 prd-ubuntu2204-docker-4c-4g-2437 sshd[1198]: Invalid user jenkins from 10.30.168.15 port 45312
Oct 27 07:38:40 prd-ubuntu2204-docker-4c-4g-2437 sshd[1198]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:40 prd-ubuntu2204-docker-4c-4g-2437 sshd[1198]: Received disconnect from 10.30.168.15 port 45312:11: Closed due to user request. [preauth]
Oct 27 07:38:40 prd-ubuntu2204-docker-4c-4g-2437 sshd[1198]: Disconnected from invalid user jenkins 10.30.168.15 port 45312 [preauth]
Oct 27 07:38:43 prd-ubuntu2204-docker-4c-4g-2437 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 45320
Oct 27 07:38:43 prd-ubuntu2204-docker-4c-4g-2437 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:43 prd-ubuntu2204-docker-4c-4g-2437 sshd[1311]: Received disconnect from 10.30.168.15 port 45320:11: Closed due to user request. [preauth]
Oct 27 07:38:43 prd-ubuntu2204-docker-4c-4g-2437 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 45320 [preauth]
Oct 27 07:38:46 prd-ubuntu2204-docker-4c-4g-2437 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 45322
Oct 27 07:38:46 prd-ubuntu2204-docker-4c-4g-2437 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:46 prd-ubuntu2204-docker-4c-4g-2437 sshd[1319]: Received disconnect from 10.30.168.15 port 45322:11: Closed due to user request. [preauth]
Oct 27 07:38:46 prd-ubuntu2204-docker-4c-4g-2437 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 45322 [preauth]
Oct 27 07:38:47 prd-ubuntu2204-docker-4c-4g-2437 useradd[1348]: new group: name=jenkins, GID=1001
Oct 27 07:38:47 prd-ubuntu2204-docker-4c-4g-2437 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 27 07:38:47 prd-ubuntu2204-docker-4c-4g-2437 usermod[1357]: add 'jenkins' to group 'docker'
Oct 27 07:38:47 prd-ubuntu2204-docker-4c-4g-2437 usermod[1357]: add 'jenkins' to shadow group 'docker'
Oct 27 07:38:49 prd-ubuntu2204-docker-4c-4g-2437 sshd[1370]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 07:38:49 prd-ubuntu2204-docker-4c-4g-2437 sshd[1370]: Received disconnect from 10.30.168.15 port 45330:11: Closed due to user request. [preauth]
Oct 27 07:38:49 prd-ubuntu2204-docker-4c-4g-2437 sshd[1370]: Disconnected from authenticating user jenkins 10.30.168.15 port 45330 [preauth]
Oct 27 07:38:51 prd-ubuntu2204-docker-4c-4g-2437 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 45334 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 27 07:38:51 prd-ubuntu2204-docker-4c-4g-2437 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 27 07:38:51 prd-ubuntu2204-docker-4c-4g-2437 systemd-logind[723]: New session 1 of user jenkins.
Oct 27 07:38:51 prd-ubuntu2204-docker-4c-4g-2437 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 27 07:39:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[1596]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:39:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[1596]: pam_unix(cron:session): session closed for user root
Oct 27 07:40:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[1906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:40:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[1906]: pam_unix(cron:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 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
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 07:40:10 prd-ubuntu2204-docker-4c-4g-2437 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 07:41:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[2571]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:41:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[2571]: pam_unix(cron:session): session closed for user root
Oct 27 07:42:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[3428]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:42:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[3428]: pam_unix(cron:session): session closed for user root
Oct 27 07:43:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[4162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:43:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[4162]: pam_unix(cron:session): session closed for user root
Oct 27 07:44:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[5441]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:44:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[5441]: pam_unix(cron:session): session closed for user root
Oct 27 07:45:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[6023]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:45:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[6023]: pam_unix(cron:session): session closed for user root
Oct 27 07:46:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[7096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:46:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[7096]: pam_unix(cron:session): session closed for user root
Oct 27 07:47:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[8000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:47:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[8000]: pam_unix(cron:session): session closed for user root
Oct 27 07:48:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[8514]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:48:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[8514]: pam_unix(cron:session): session closed for user root
Oct 27 07:49:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[9343]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:49:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[9343]: pam_unix(cron:session): session closed for user root
Oct 27 07:50:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[9906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 07:50:01 prd-ubuntu2204-docker-4c-4g-2437 CRON[9906]: pam_unix(cron:session): session closed for user root
Oct 27 07:50:38 prd-ubuntu2204-docker-4c-4g-2437 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp