Oct 29 11:42:07 prd-ubuntu2204-docker-4c-4g-3199 sshd[929]: error: kex_exchange_identification: Connection closed by remote host
Oct 29 11:42:07 prd-ubuntu2204-docker-4c-4g-3199 sshd[929]: Connection closed by 10.30.168.15 port 48294
Oct 29 11:42:10 prd-ubuntu2204-docker-4c-4g-3199 sshd[930]: Invalid user jenkins from 10.30.168.15 port 48300
Oct 29 11:42:10 prd-ubuntu2204-docker-4c-4g-3199 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:10 prd-ubuntu2204-docker-4c-4g-3199 sshd[930]: Received disconnect from 10.30.168.15 port 48300:11: Closed due to user request. [preauth]
Oct 29 11:42:10 prd-ubuntu2204-docker-4c-4g-3199 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 48300 [preauth]
Oct 29 11:42:13 prd-ubuntu2204-docker-4c-4g-3199 sshd[932]: Invalid user jenkins from 10.30.168.15 port 48308
Oct 29 11:42:13 prd-ubuntu2204-docker-4c-4g-3199 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:13 prd-ubuntu2204-docker-4c-4g-3199 sshd[932]: Received disconnect from 10.30.168.15 port 48308:11: Closed due to user request. [preauth]
Oct 29 11:42:13 prd-ubuntu2204-docker-4c-4g-3199 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 48308 [preauth]
Oct 29 11:42:16 prd-ubuntu2204-docker-4c-4g-3199 sshd[934]: Invalid user jenkins from 10.30.168.15 port 48316
Oct 29 11:42:16 prd-ubuntu2204-docker-4c-4g-3199 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:16 prd-ubuntu2204-docker-4c-4g-3199 sshd[934]: Received disconnect from 10.30.168.15 port 48316:11: Closed due to user request. [preauth]
Oct 29 11:42:16 prd-ubuntu2204-docker-4c-4g-3199 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 48316 [preauth]
Oct 29 11:42:19 prd-ubuntu2204-docker-4c-4g-3199 sshd[952]: Invalid user jenkins from 10.30.168.15 port 48324
Oct 29 11:42:19 prd-ubuntu2204-docker-4c-4g-3199 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:19 prd-ubuntu2204-docker-4c-4g-3199 sshd[952]: Received disconnect from 10.30.168.15 port 48324:11: Closed due to user request. [preauth]
Oct 29 11:42:19 prd-ubuntu2204-docker-4c-4g-3199 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 48324 [preauth]
Oct 29 11:42:21 prd-ubuntu2204-docker-4c-4g-3199 sshd[954]: Invalid user jenkins from 10.30.168.15 port 48332
Oct 29 11:42:22 prd-ubuntu2204-docker-4c-4g-3199 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:22 prd-ubuntu2204-docker-4c-4g-3199 sshd[954]: Received disconnect from 10.30.168.15 port 48332:11: Closed due to user request. [preauth]
Oct 29 11:42:22 prd-ubuntu2204-docker-4c-4g-3199 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 48332 [preauth]
Oct 29 11:42:24 prd-ubuntu2204-docker-4c-4g-3199 sshd[1194]: Invalid user jenkins from 10.30.168.15 port 48338
Oct 29 11:42:24 prd-ubuntu2204-docker-4c-4g-3199 sshd[1194]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:24 prd-ubuntu2204-docker-4c-4g-3199 sshd[1194]: Received disconnect from 10.30.168.15 port 48338:11: Closed due to user request. [preauth]
Oct 29 11:42:24 prd-ubuntu2204-docker-4c-4g-3199 sshd[1194]: Disconnected from invalid user jenkins 10.30.168.15 port 48338 [preauth]
Oct 29 11:42:28 prd-ubuntu2204-docker-4c-4g-3199 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 48346
Oct 29 11:42:28 prd-ubuntu2204-docker-4c-4g-3199 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:28 prd-ubuntu2204-docker-4c-4g-3199 sshd[1265]: Received disconnect from 10.30.168.15 port 48346:11: Closed due to user request. [preauth]
Oct 29 11:42:28 prd-ubuntu2204-docker-4c-4g-3199 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 48346 [preauth]
Oct 29 11:42:31 prd-ubuntu2204-docker-4c-4g-3199 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 48380
Oct 29 11:42:31 prd-ubuntu2204-docker-4c-4g-3199 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:31 prd-ubuntu2204-docker-4c-4g-3199 sshd[1324]: Received disconnect from 10.30.168.15 port 48380:11: Closed due to user request. [preauth]
Oct 29 11:42:31 prd-ubuntu2204-docker-4c-4g-3199 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 48380 [preauth]
Oct 29 11:42:33 prd-ubuntu2204-docker-4c-4g-3199 sshd[1330]: Invalid user jenkins from 10.30.168.15 port 48390
Oct 29 11:42:33 prd-ubuntu2204-docker-4c-4g-3199 sshd[1330]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 29 11:42:33 prd-ubuntu2204-docker-4c-4g-3199 sshd[1330]: Received disconnect from 10.30.168.15 port 48390:11: Closed due to user request. [preauth]
Oct 29 11:42:33 prd-ubuntu2204-docker-4c-4g-3199 sshd[1330]: Disconnected from invalid user jenkins 10.30.168.15 port 48390 [preauth]
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 useradd[1359]: new group: name=jenkins, GID=1001
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 useradd[1359]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 usermod[1368]: add 'jenkins' to group 'docker'
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 usermod[1368]: add 'jenkins' to shadow group 'docker'
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 sshd[1381]: Accepted publickey for jenkins from 10.30.168.15 port 48398 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 sshd[1381]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 systemd-logind[726]: New session 1 of user jenkins.
Oct 29 11:42:36 prd-ubuntu2204-docker-4c-4g-3199 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 29 11:43:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[1860]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:43:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[1860]: pam_unix(cron:session): session closed for user root
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:55 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:56 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:43:56 prd-ubuntu2204-docker-4c-4g-3199 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 29 11:43:56 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 29 11:43:56 prd-ubuntu2204-docker-4c-4g-3199 sudo: pam_unix(sudo:session): session closed for user root
Oct 29 11:44:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[2067]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:44:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[2067]: pam_unix(cron:session): session closed for user root
Oct 29 11:45:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[2670]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:45:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[2670]: pam_unix(cron:session): session closed for user root
Oct 29 11:46:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[3484]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:46:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[3484]: pam_unix(cron:session): session closed for user root
Oct 29 11:47:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[4268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:47:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[4268]: pam_unix(cron:session): session closed for user root
Oct 29 11:48:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[5528]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 29 11:48:01 prd-ubuntu2204-docker-4c-4g-3199 CRON[5528]: pam_unix(cron:session): session closed for user root
Oct 29 11:48:08 prd-ubuntu2204-docker-4c-4g-3199 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp