Oct 28 01:27:45 prd-ubuntu2204-docker-4c-4g-2679 sshd[779]: Server listening on 0.0.0.0 port 22.
Oct 28 01:27:45 prd-ubuntu2204-docker-4c-4g-2679 sshd[779]: Server listening on :: port 22.
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2679 sshd[888]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 01:27:48 prd-ubuntu2204-docker-4c-4g-2679 sshd[888]: Connection closed by 10.30.168.15 port 55548
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2679 sshd[922]: Invalid user jenkins from 10.30.168.15 port 55570
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2679 sshd[922]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2679 sshd[922]: Received disconnect from 10.30.168.15 port 55570:11: Closed due to user request. [preauth]
Oct 28 01:27:52 prd-ubuntu2204-docker-4c-4g-2679 sshd[922]: Disconnected from invalid user jenkins 10.30.168.15 port 55570 [preauth]
Oct 28 01:27:56 prd-ubuntu2204-docker-4c-4g-2679 sshd[930]: Invalid user jenkins from 10.30.168.15 port 55604
Oct 28 01:27:56 prd-ubuntu2204-docker-4c-4g-2679 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:56 prd-ubuntu2204-docker-4c-4g-2679 sshd[930]: Received disconnect from 10.30.168.15 port 55604:11: Closed due to user request. [preauth]
Oct 28 01:27:56 prd-ubuntu2204-docker-4c-4g-2679 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 55604 [preauth]
Oct 28 01:27:58 prd-ubuntu2204-docker-4c-4g-2679 sshd[933]: Invalid user jenkins from 10.30.168.15 port 55618
Oct 28 01:27:59 prd-ubuntu2204-docker-4c-4g-2679 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:27:59 prd-ubuntu2204-docker-4c-4g-2679 sshd[933]: Received disconnect from 10.30.168.15 port 55618:11: Closed due to user request. [preauth]
Oct 28 01:27:59 prd-ubuntu2204-docker-4c-4g-2679 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 55618 [preauth]
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[935]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[935]: pam_unix(cron:session): session closed for user root
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 sshd[938]: Invalid user jenkins from 10.30.168.15 port 55634
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 sshd[938]: Received disconnect from 10.30.168.15 port 55634:11: Closed due to user request. [preauth]
Oct 28 01:28:01 prd-ubuntu2204-docker-4c-4g-2679 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 55634 [preauth]
Oct 28 01:28:05 prd-ubuntu2204-docker-4c-4g-2679 sshd[947]: Invalid user jenkins from 10.30.168.15 port 55648
Oct 28 01:28:05 prd-ubuntu2204-docker-4c-4g-2679 sshd[947]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:05 prd-ubuntu2204-docker-4c-4g-2679 sshd[947]: Received disconnect from 10.30.168.15 port 55648:11: Closed due to user request. [preauth]
Oct 28 01:28:05 prd-ubuntu2204-docker-4c-4g-2679 sshd[947]: Disconnected from invalid user jenkins 10.30.168.15 port 55648 [preauth]
Oct 28 01:28:08 prd-ubuntu2204-docker-4c-4g-2679 sshd[1194]: Invalid user jenkins from 10.30.168.15 port 55674
Oct 28 01:28:08 prd-ubuntu2204-docker-4c-4g-2679 sshd[1194]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:08 prd-ubuntu2204-docker-4c-4g-2679 sshd[1194]: Received disconnect from 10.30.168.15 port 55674:11: Closed due to user request. [preauth]
Oct 28 01:28:08 prd-ubuntu2204-docker-4c-4g-2679 sshd[1194]: Disconnected from invalid user jenkins 10.30.168.15 port 55674 [preauth]
Oct 28 01:28:10 prd-ubuntu2204-docker-4c-4g-2679 sshd[1253]: Invalid user jenkins from 10.30.168.15 port 55682
Oct 28 01:28:11 prd-ubuntu2204-docker-4c-4g-2679 sshd[1253]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:11 prd-ubuntu2204-docker-4c-4g-2679 sshd[1253]: Received disconnect from 10.30.168.15 port 55682:11: Closed due to user request. [preauth]
Oct 28 01:28:11 prd-ubuntu2204-docker-4c-4g-2679 sshd[1253]: Disconnected from invalid user jenkins 10.30.168.15 port 55682 [preauth]
Oct 28 01:28:14 prd-ubuntu2204-docker-4c-4g-2679 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 55692
Oct 28 01:28:14 prd-ubuntu2204-docker-4c-4g-2679 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:14 prd-ubuntu2204-docker-4c-4g-2679 sshd[1324]: Received disconnect from 10.30.168.15 port 55692:11: Closed due to user request. [preauth]
Oct 28 01:28:14 prd-ubuntu2204-docker-4c-4g-2679 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 55692 [preauth]
Oct 28 01:28:18 prd-ubuntu2204-docker-4c-4g-2679 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 55698
Oct 28 01:28:18 prd-ubuntu2204-docker-4c-4g-2679 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:18 prd-ubuntu2204-docker-4c-4g-2679 sshd[1329]: Received disconnect from 10.30.168.15 port 55698:11: Closed due to user request. [preauth]
Oct 28 01:28:18 prd-ubuntu2204-docker-4c-4g-2679 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 55698 [preauth]
Oct 28 01:28:19 prd-ubuntu2204-docker-4c-4g-2679 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 55704
Oct 28 01:28:20 prd-ubuntu2204-docker-4c-4g-2679 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 28 01:28:20 prd-ubuntu2204-docker-4c-4g-2679 sshd[1331]: Received disconnect from 10.30.168.15 port 55704:11: Closed due to user request. [preauth]
Oct 28 01:28:20 prd-ubuntu2204-docker-4c-4g-2679 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 55704 [preauth]
Oct 28 01:28:21 prd-ubuntu2204-docker-4c-4g-2679 useradd[1362]: new group: name=jenkins, GID=1001
Oct 28 01:28:21 prd-ubuntu2204-docker-4c-4g-2679 useradd[1362]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 01:28:21 prd-ubuntu2204-docker-4c-4g-2679 usermod[1371]: add 'jenkins' to group 'docker'
Oct 28 01:28:21 prd-ubuntu2204-docker-4c-4g-2679 usermod[1371]: add 'jenkins' to shadow group 'docker'
Oct 28 01:28:23 prd-ubuntu2204-docker-4c-4g-2679 sshd[1405]: Accepted publickey for jenkins from 10.30.168.15 port 55716 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 01:28:23 prd-ubuntu2204-docker-4c-4g-2679 sshd[1405]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 01:28:23 prd-ubuntu2204-docker-4c-4g-2679 systemd-logind[715]: New session 2 of user jenkins.
Oct 28 01:28:23 prd-ubuntu2204-docker-4c-4g-2679 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 28 01:29:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:29:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[1865]: pam_unix(cron:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 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 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 28 01:29:58 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 01:30:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[2064]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:30:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[2064]: pam_unix(cron:session): session closed for user root
Oct 28 01:31:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[2675]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 28 01:31:01 prd-ubuntu2204-docker-4c-4g-2679 CRON[2675]: pam_unix(cron:session): session closed for user root
Oct 28 01:31:59 prd-ubuntu2204-docker-4c-4g-2679 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 01:31:59 prd-ubuntu2204-docker-4c-4g-2679 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)