Oct 30 13:29:05 prd-ubuntu2204-docker-4c-4g-3761 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 13:29:05 prd-ubuntu2204-docker-4c-4g-3761 sshd[923]: Connection closed by 10.30.168.15 port 50364
Oct 30 13:29:10 prd-ubuntu2204-docker-4c-4g-3761 sshd[930]: Invalid user jenkins from 10.30.168.15 port 50386
Oct 30 13:29:10 prd-ubuntu2204-docker-4c-4g-3761 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:10 prd-ubuntu2204-docker-4c-4g-3761 sshd[930]: Received disconnect from 10.30.168.15 port 50386:11: Closed due to user request. [preauth]
Oct 30 13:29:10 prd-ubuntu2204-docker-4c-4g-3761 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 50386 [preauth]
Oct 30 13:29:12 prd-ubuntu2204-docker-4c-4g-3761 sshd[932]: Invalid user jenkins from 10.30.168.15 port 50390
Oct 30 13:29:12 prd-ubuntu2204-docker-4c-4g-3761 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:12 prd-ubuntu2204-docker-4c-4g-3761 sshd[932]: Received disconnect from 10.30.168.15 port 50390:11: Closed due to user request. [preauth]
Oct 30 13:29:12 prd-ubuntu2204-docker-4c-4g-3761 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 50390 [preauth]
Oct 30 13:29:15 prd-ubuntu2204-docker-4c-4g-3761 sshd[934]: Invalid user jenkins from 10.30.168.15 port 50398
Oct 30 13:29:15 prd-ubuntu2204-docker-4c-4g-3761 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:15 prd-ubuntu2204-docker-4c-4g-3761 sshd[934]: Received disconnect from 10.30.168.15 port 50398:11: Closed due to user request. [preauth]
Oct 30 13:29:15 prd-ubuntu2204-docker-4c-4g-3761 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 50398 [preauth]
Oct 30 13:29:18 prd-ubuntu2204-docker-4c-4g-3761 sshd[937]: Invalid user jenkins from 10.30.168.15 port 50402
Oct 30 13:29:18 prd-ubuntu2204-docker-4c-4g-3761 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:18 prd-ubuntu2204-docker-4c-4g-3761 sshd[937]: Received disconnect from 10.30.168.15 port 50402:11: Closed due to user request. [preauth]
Oct 30 13:29:18 prd-ubuntu2204-docker-4c-4g-3761 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 50402 [preauth]
Oct 30 13:29:22 prd-ubuntu2204-docker-4c-4g-3761 sshd[1244]: Invalid user jenkins from 10.30.168.15 port 50412
Oct 30 13:29:22 prd-ubuntu2204-docker-4c-4g-3761 sshd[1244]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:22 prd-ubuntu2204-docker-4c-4g-3761 sshd[1244]: Received disconnect from 10.30.168.15 port 50412:11: Closed due to user request. [preauth]
Oct 30 13:29:22 prd-ubuntu2204-docker-4c-4g-3761 sshd[1244]: Disconnected from invalid user jenkins 10.30.168.15 port 50412 [preauth]
Oct 30 13:29:24 prd-ubuntu2204-docker-4c-4g-3761 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 50418
Oct 30 13:29:25 prd-ubuntu2204-docker-4c-4g-3761 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:25 prd-ubuntu2204-docker-4c-4g-3761 sshd[1320]: Received disconnect from 10.30.168.15 port 50418:11: Closed due to user request. [preauth]
Oct 30 13:29:25 prd-ubuntu2204-docker-4c-4g-3761 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 50418 [preauth]
Oct 30 13:29:27 prd-ubuntu2204-docker-4c-4g-3761 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 50422
Oct 30 13:29:27 prd-ubuntu2204-docker-4c-4g-3761 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 13:29:27 prd-ubuntu2204-docker-4c-4g-3761 sshd[1322]: Received disconnect from 10.30.168.15 port 50422:11: Closed due to user request. [preauth]
Oct 30 13:29:27 prd-ubuntu2204-docker-4c-4g-3761 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 50422 [preauth]
Oct 30 13:29:29 prd-ubuntu2204-docker-4c-4g-3761 useradd[1351]: new group: name=jenkins, GID=1001
Oct 30 13:29:29 prd-ubuntu2204-docker-4c-4g-3761 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 13:29:29 prd-ubuntu2204-docker-4c-4g-3761 usermod[1360]: add 'jenkins' to group 'docker'
Oct 30 13:29:29 prd-ubuntu2204-docker-4c-4g-3761 usermod[1360]: add 'jenkins' to shadow group 'docker'
Oct 30 13:29:30 prd-ubuntu2204-docker-4c-4g-3761 sshd[1394]: Accepted publickey for jenkins from 10.30.168.15 port 50426 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 30 13:29:30 prd-ubuntu2204-docker-4c-4g-3761 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 30 13:29:30 prd-ubuntu2204-docker-4c-4g-3761 systemd-logind[725]: New session 1 of user jenkins.
Oct 30 13:29:30 prd-ubuntu2204-docker-4c-4g-3761 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 30 13:30:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:30:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[1865]: pam_unix(cron:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 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 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 13:30:53 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 13:31:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[2070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:31:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[2070]: pam_unix(cron:session): session closed for user root
Oct 30 13:32:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[2728]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:32:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[2728]: pam_unix(cron:session): session closed for user root
Oct 30 13:33:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[3597]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:33:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[3597]: pam_unix(cron:session): session closed for user root
Oct 30 13:34:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[4403]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:34:02 prd-ubuntu2204-docker-4c-4g-3761 CRON[4403]: pam_unix(cron:session): session closed for user root
Oct 30 13:35:02 prd-ubuntu2204-docker-4c-4g-3761 CRON[5524]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:35:02 prd-ubuntu2204-docker-4c-4g-3761 CRON[5524]: pam_unix(cron:session): session closed for user root
Oct 30 13:36:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[6364]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:36:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[6364]: pam_unix(cron:session): session closed for user root
Oct 30 13:37:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[7456]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:37:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[7456]: pam_unix(cron:session): session closed for user root
Oct 30 13:38:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[8158]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:38:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[8158]: pam_unix(cron:session): session closed for user root
Oct 30 13:39:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[8699]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:39:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[8699]: pam_unix(cron:session): session closed for user root
Oct 30 13:40:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[9623]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 13:40:01 prd-ubuntu2204-docker-4c-4g-3761 CRON[9623]: pam_unix(cron:session): session closed for user root
Oct 30 13:40:06 prd-ubuntu2204-docker-4c-4g-3761 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 30 13:40:06 prd-ubuntu2204-docker-4c-4g-3761 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)