Nov 19 18:19:48 prd-ubuntu2204-docker-4c-4g-11953 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
Nov 19 18:19:48 prd-ubuntu2204-docker-4c-4g-11953 sshd[928]: Connection closed by 10.30.168.15 port 36364
Nov 19 18:19:59 prd-ubuntu2204-docker-4c-4g-11953 sshd[929]: Invalid user jenkins from 10.30.168.15 port 36374
Nov 19 18:19:59 prd-ubuntu2204-docker-4c-4g-11953 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 18:19:59 prd-ubuntu2204-docker-4c-4g-11953 sshd[929]: Received disconnect from 10.30.168.15 port 36374:11: Closed due to user request. [preauth]
Nov 19 18:19:59 prd-ubuntu2204-docker-4c-4g-11953 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 36374 [preauth]
Nov 19 18:20:02 prd-ubuntu2204-docker-4c-4g-11953 CRON[1127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:20:02 prd-ubuntu2204-docker-4c-4g-11953 CRON[1127]: pam_unix(cron:session): session closed for user root
Nov 19 18:20:03 prd-ubuntu2204-docker-4c-4g-11953 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 36382
Nov 19 18:20:03 prd-ubuntu2204-docker-4c-4g-11953 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 18:20:03 prd-ubuntu2204-docker-4c-4g-11953 sshd[1203]: Received disconnect from 10.30.168.15 port 36382:11: Closed due to user request. [preauth]
Nov 19 18:20:03 prd-ubuntu2204-docker-4c-4g-11953 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 36382 [preauth]
Nov 19 18:20:06 prd-ubuntu2204-docker-4c-4g-11953 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 36386
Nov 19 18:20:06 prd-ubuntu2204-docker-4c-4g-11953 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 18:20:06 prd-ubuntu2204-docker-4c-4g-11953 sshd[1313]: Received disconnect from 10.30.168.15 port 36386:11: Closed due to user request. [preauth]
Nov 19 18:20:06 prd-ubuntu2204-docker-4c-4g-11953 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 36386 [preauth]
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 36388
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 sshd[1319]: Received disconnect from 10.30.168.15 port 36388:11: Closed due to user request. [preauth]
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 36388 [preauth]
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 useradd[1348]: new group: name=jenkins, GID=1001
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 usermod[1357]: add 'jenkins' to group 'docker'
Nov 19 18:20:09 prd-ubuntu2204-docker-4c-4g-11953 usermod[1357]: add 'jenkins' to shadow group 'docker'
Nov 19 18:20:11 prd-ubuntu2204-docker-4c-4g-11953 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 36390 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 19 18:20:11 prd-ubuntu2204-docker-4c-4g-11953 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 19 18:20:11 prd-ubuntu2204-docker-4c-4g-11953 systemd-logind[725]: New session 2 of user jenkins.
Nov 19 18:20:11 prd-ubuntu2204-docker-4c-4g-11953 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 19 18:21:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:21:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[1890]: pam_unix(cron:session): session closed for user root
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:29 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 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 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 18:21:30 prd-ubuntu2204-docker-4c-4g-11953 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 18:22:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[2291]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:22:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[2291]: pam_unix(cron:session): session closed for user root
Nov 19 18:23:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[3152]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:23:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[3152]: pam_unix(cron:session): session closed for user root
Nov 19 18:24:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[3868]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:24:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[3868]: pam_unix(cron:session): session closed for user root
Nov 19 18:25:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[5186]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:25:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[5186]: pam_unix(cron:session): session closed for user root
Nov 19 18:26:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[5802]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:26:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[5802]: pam_unix(cron:session): session closed for user root
Nov 19 18:27:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[6852]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:27:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[6852]: pam_unix(cron:session): session closed for user root
Nov 19 18:28:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[7807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:28:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[7807]: pam_unix(cron:session): session closed for user root
Nov 19 18:29:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[8407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 18:29:01 prd-ubuntu2204-docker-4c-4g-11953 CRON[8407]: pam_unix(cron:session): session closed for user root
Nov 19 18:29:42 prd-ubuntu2204-docker-4c-4g-11953 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp