Nov 24 20:33:54 prd-ubuntu2204-docker-4c-4g-13263 sshd[929]: error: kex_exchange_identification: Connection closed by remote host
Nov 24 20:33:54 prd-ubuntu2204-docker-4c-4g-13263 sshd[929]: Connection closed by 10.30.168.15 port 53072
Nov 24 20:34:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[937]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 20:34:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[937]: pam_unix(cron:session): session closed for user root
Nov 24 20:34:02 prd-ubuntu2204-docker-4c-4g-13263 sshd[940]: Invalid user jenkins from 10.30.168.15 port 53088
Nov 24 20:34:02 prd-ubuntu2204-docker-4c-4g-13263 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:02 prd-ubuntu2204-docker-4c-4g-13263 sshd[940]: Received disconnect from 10.30.168.15 port 53088:11: Closed due to user request. [preauth]
Nov 24 20:34:02 prd-ubuntu2204-docker-4c-4g-13263 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 53088 [preauth]
Nov 24 20:34:05 prd-ubuntu2204-docker-4c-4g-13263 sshd[942]: Invalid user jenkins from 10.30.168.15 port 53090
Nov 24 20:34:05 prd-ubuntu2204-docker-4c-4g-13263 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:05 prd-ubuntu2204-docker-4c-4g-13263 sshd[942]: Received disconnect from 10.30.168.15 port 53090:11: Closed due to user request. [preauth]
Nov 24 20:34:05 prd-ubuntu2204-docker-4c-4g-13263 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 53090 [preauth]
Nov 24 20:34:08 prd-ubuntu2204-docker-4c-4g-13263 sshd[944]: Invalid user jenkins from 10.30.168.15 port 53092
Nov 24 20:34:08 prd-ubuntu2204-docker-4c-4g-13263 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:08 prd-ubuntu2204-docker-4c-4g-13263 sshd[944]: Received disconnect from 10.30.168.15 port 53092:11: Closed due to user request. [preauth]
Nov 24 20:34:08 prd-ubuntu2204-docker-4c-4g-13263 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 53092 [preauth]
Nov 24 20:34:10 prd-ubuntu2204-docker-4c-4g-13263 sshd[1217]: Invalid user jenkins from 10.30.168.15 port 53094
Nov 24 20:34:10 prd-ubuntu2204-docker-4c-4g-13263 sshd[1217]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:10 prd-ubuntu2204-docker-4c-4g-13263 sshd[1217]: Received disconnect from 10.30.168.15 port 53094:11: Closed due to user request. [preauth]
Nov 24 20:34:10 prd-ubuntu2204-docker-4c-4g-13263 sshd[1217]: Disconnected from invalid user jenkins 10.30.168.15 port 53094 [preauth]
Nov 24 20:34:12 prd-ubuntu2204-docker-4c-4g-13263 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 53098
Nov 24 20:34:13 prd-ubuntu2204-docker-4c-4g-13263 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:13 prd-ubuntu2204-docker-4c-4g-13263 sshd[1326]: Received disconnect from 10.30.168.15 port 53098:11: Closed due to user request. [preauth]
Nov 24 20:34:13 prd-ubuntu2204-docker-4c-4g-13263 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 53098 [preauth]
Nov 24 20:34:15 prd-ubuntu2204-docker-4c-4g-13263 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 53102
Nov 24 20:34:15 prd-ubuntu2204-docker-4c-4g-13263 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 24 20:34:15 prd-ubuntu2204-docker-4c-4g-13263 sshd[1330]: Received disconnect from 10.30.168.15 port 53102:11: Closed due to user request. [preauth]
Nov 24 20:34:15 prd-ubuntu2204-docker-4c-4g-13263 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 53102 [preauth]
Nov 24 20:34:16 prd-ubuntu2204-docker-4c-4g-13263 useradd[1359]: new group: name=jenkins, GID=1001
Nov 24 20:34:16 prd-ubuntu2204-docker-4c-4g-13263 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 24 20:34:16 prd-ubuntu2204-docker-4c-4g-13263 usermod[1368]: add 'jenkins' to group 'docker'
Nov 24 20:34:16 prd-ubuntu2204-docker-4c-4g-13263 usermod[1368]: add 'jenkins' to shadow group 'docker'
Nov 24 20:34:18 prd-ubuntu2204-docker-4c-4g-13263 sshd[1402]: Accepted publickey for jenkins from 10.30.168.15 port 53104 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 24 20:34:18 prd-ubuntu2204-docker-4c-4g-13263 sshd[1402]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 24 20:34:18 prd-ubuntu2204-docker-4c-4g-13263 systemd-logind[725]: New session 2 of user jenkins.
Nov 24 20:34:18 prd-ubuntu2204-docker-4c-4g-13263 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 24 20:35:00 prd-ubuntu2204-docker-4c-4g-13263 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 20:35:00 prd-ubuntu2204-docker-4c-4g-13263 CRON[1890]: pam_unix(cron:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 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 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 24 20:35:36 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session closed for user root
Nov 24 20:36:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[2244]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 20:36:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[2244]: pam_unix(cron:session): session closed for user root
Nov 24 20:37:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[3076]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 24 20:37:01 prd-ubuntu2204-docker-4c-4g-13263 CRON[3076]: pam_unix(cron:session): session closed for user root
Nov 24 20:37:53 prd-ubuntu2204-docker-4c-4g-13263 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 24 20:37:53 prd-ubuntu2204-docker-4c-4g-13263 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)