Nov 21 12:22:33 prd-ubuntu2204-docker-4c-4g-12439 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Nov 21 12:22:33 prd-ubuntu2204-docker-4c-4g-12439 sshd[923]: Connection closed by 10.30.168.15 port 35822
Nov 21 12:22:40 prd-ubuntu2204-docker-4c-4g-12439 sshd[931]: Invalid user jenkins from 10.30.168.15 port 35838
Nov 21 12:22:40 prd-ubuntu2204-docker-4c-4g-12439 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:40 prd-ubuntu2204-docker-4c-4g-12439 sshd[931]: Received disconnect from 10.30.168.15 port 35838:11: Closed due to user request. [preauth]
Nov 21 12:22:40 prd-ubuntu2204-docker-4c-4g-12439 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 35838 [preauth]
Nov 21 12:22:43 prd-ubuntu2204-docker-4c-4g-12439 sshd[933]: Invalid user jenkins from 10.30.168.15 port 35854
Nov 21 12:22:43 prd-ubuntu2204-docker-4c-4g-12439 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:43 prd-ubuntu2204-docker-4c-4g-12439 sshd[933]: Received disconnect from 10.30.168.15 port 35854:11: Closed due to user request. [preauth]
Nov 21 12:22:43 prd-ubuntu2204-docker-4c-4g-12439 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 35854 [preauth]
Nov 21 12:22:46 prd-ubuntu2204-docker-4c-4g-12439 sshd[952]: Invalid user jenkins from 10.30.168.15 port 35862
Nov 21 12:22:46 prd-ubuntu2204-docker-4c-4g-12439 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:46 prd-ubuntu2204-docker-4c-4g-12439 sshd[952]: Received disconnect from 10.30.168.15 port 35862:11: Closed due to user request. [preauth]
Nov 21 12:22:46 prd-ubuntu2204-docker-4c-4g-12439 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 35862 [preauth]
Nov 21 12:22:49 prd-ubuntu2204-docker-4c-4g-12439 sshd[1240]: Invalid user jenkins from 10.30.168.15 port 35868
Nov 21 12:22:49 prd-ubuntu2204-docker-4c-4g-12439 sshd[1240]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:49 prd-ubuntu2204-docker-4c-4g-12439 sshd[1240]: Received disconnect from 10.30.168.15 port 35868:11: Closed due to user request. [preauth]
Nov 21 12:22:49 prd-ubuntu2204-docker-4c-4g-12439 sshd[1240]: Disconnected from invalid user jenkins 10.30.168.15 port 35868 [preauth]
Nov 21 12:22:52 prd-ubuntu2204-docker-4c-4g-12439 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 35880
Nov 21 12:22:52 prd-ubuntu2204-docker-4c-4g-12439 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:52 prd-ubuntu2204-docker-4c-4g-12439 sshd[1316]: Received disconnect from 10.30.168.15 port 35880:11: Closed due to user request. [preauth]
Nov 21 12:22:52 prd-ubuntu2204-docker-4c-4g-12439 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 35880 [preauth]
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 useradd[1347]: new group: name=jenkins, GID=1001
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 usermod[1356]: add 'jenkins' to group 'docker'
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 sshd[1340]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 sshd[1340]: Received disconnect from 10.30.168.15 port 35882:11: Closed due to user request. [preauth]
Nov 21 12:22:55 prd-ubuntu2204-docker-4c-4g-12439 sshd[1340]: Disconnected from authenticating user jenkins 10.30.168.15 port 35882 [preauth]
Nov 21 12:22:58 prd-ubuntu2204-docker-4c-4g-12439 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 35890 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 21 12:22:58 prd-ubuntu2204-docker-4c-4g-12439 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 21 12:22:58 prd-ubuntu2204-docker-4c-4g-12439 systemd-logind[724]: New session 1 of user jenkins.
Nov 21 12:22:58 prd-ubuntu2204-docker-4c-4g-12439 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 21 12:23:02 prd-ubuntu2204-docker-4c-4g-12439 CRON[1563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:23:02 prd-ubuntu2204-docker-4c-4g-12439 CRON[1563]: pam_unix(cron:session): session closed for user root
Nov 21 12:24:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[1907]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:24:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[1907]: pam_unix(cron:session): session closed for user root
Nov 21 12:24:17 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:17 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 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 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 21 12:24:18 prd-ubuntu2204-docker-4c-4g-12439 sudo: pam_unix(sudo:session): session closed for user root
Nov 21 12:25:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[2463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:25:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[2463]: pam_unix(cron:session): session closed for user root
Nov 21 12:26:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[3208]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:26:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[3208]: pam_unix(cron:session): session closed for user root
Nov 21 12:27:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[3957]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:27:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[3957]: pam_unix(cron:session): session closed for user root
Nov 21 12:28:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[5211]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 21 12:28:01 prd-ubuntu2204-docker-4c-4g-12439 CRON[5211]: pam_unix(cron:session): session closed for user root
Nov 21 12:28:59 prd-ubuntu2204-docker-4c-4g-12439 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp