Oct 23 13:33:25 prd-ubuntu2204-docker-4c-4g-1466 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Oct 23 13:33:25 prd-ubuntu2204-docker-4c-4g-1466 sshd[919]: Connection closed by 10.30.168.15 port 53450
Oct 23 13:33:32 prd-ubuntu2204-docker-4c-4g-1466 sshd[926]: Invalid user jenkins from 10.30.168.15 port 53484
Oct 23 13:33:32 prd-ubuntu2204-docker-4c-4g-1466 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:32 prd-ubuntu2204-docker-4c-4g-1466 sshd[926]: Received disconnect from 10.30.168.15 port 53484:11: Closed due to user request. [preauth]
Oct 23 13:33:32 prd-ubuntu2204-docker-4c-4g-1466 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 53484 [preauth]
Oct 23 13:33:35 prd-ubuntu2204-docker-4c-4g-1466 sshd[928]: Invalid user jenkins from 10.30.168.15 port 53510
Oct 23 13:33:35 prd-ubuntu2204-docker-4c-4g-1466 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:35 prd-ubuntu2204-docker-4c-4g-1466 sshd[928]: Received disconnect from 10.30.168.15 port 53510:11: Closed due to user request. [preauth]
Oct 23 13:33:35 prd-ubuntu2204-docker-4c-4g-1466 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 53510 [preauth]
Oct 23 13:33:39 prd-ubuntu2204-docker-4c-4g-1466 sshd[1001]: Invalid user jenkins from 10.30.168.15 port 53540
Oct 23 13:33:39 prd-ubuntu2204-docker-4c-4g-1466 sshd[1001]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:39 prd-ubuntu2204-docker-4c-4g-1466 sshd[1001]: Received disconnect from 10.30.168.15 port 53540:11: Closed due to user request. [preauth]
Oct 23 13:33:39 prd-ubuntu2204-docker-4c-4g-1466 sshd[1001]: Disconnected from invalid user jenkins 10.30.168.15 port 53540 [preauth]
Oct 23 13:33:43 prd-ubuntu2204-docker-4c-4g-1466 sshd[1251]: Invalid user jenkins from 10.30.168.15 port 53568
Oct 23 13:33:43 prd-ubuntu2204-docker-4c-4g-1466 sshd[1251]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:43 prd-ubuntu2204-docker-4c-4g-1466 sshd[1251]: Received disconnect from 10.30.168.15 port 53568:11: Closed due to user request. [preauth]
Oct 23 13:33:43 prd-ubuntu2204-docker-4c-4g-1466 sshd[1251]: Disconnected from invalid user jenkins 10.30.168.15 port 53568 [preauth]
Oct 23 13:33:46 prd-ubuntu2204-docker-4c-4g-1466 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 53594
Oct 23 13:33:46 prd-ubuntu2204-docker-4c-4g-1466 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:46 prd-ubuntu2204-docker-4c-4g-1466 sshd[1314]: Received disconnect from 10.30.168.15 port 53594:11: Closed due to user request. [preauth]
Oct 23 13:33:46 prd-ubuntu2204-docker-4c-4g-1466 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 53594 [preauth]
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 useradd[1343]: new group: name=jenkins, GID=1001
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 usermod[1354]: add 'jenkins' to group 'docker'
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 usermod[1354]: add 'jenkins' to shadow group 'docker'
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 sshd[1344]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 sshd[1344]: Received disconnect from 10.30.168.15 port 53616:11: Closed due to user request. [preauth]
Oct 23 13:33:49 prd-ubuntu2204-docker-4c-4g-1466 sshd[1344]: Disconnected from authenticating user jenkins 10.30.168.15 port 53616 [preauth]
Oct 23 13:33:53 prd-ubuntu2204-docker-4c-4g-1466 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 53642 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 23 13:33:53 prd-ubuntu2204-docker-4c-4g-1466 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 23 13:33:53 prd-ubuntu2204-docker-4c-4g-1466 systemd-logind[723]: New session 1 of user jenkins.
Oct 23 13:33:53 prd-ubuntu2204-docker-4c-4g-1466 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 23 13:34:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[1592]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:34:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[1592]: pam_unix(cron:session): session closed for user root
Oct 23 13:35:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[1906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:35:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[1906]: pam_unix(cron:session): session closed for user root
Oct 23 13:35:14 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-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 23 13:35:14 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-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 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-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 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 23 13:35:15 prd-ubuntu2204-docker-4c-4g-1466 sudo: pam_unix(sudo:session): session closed for user root
Oct 23 13:36:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[2379]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:36:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[2379]: pam_unix(cron:session): session closed for user root
Oct 23 13:37:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[3262]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:37:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[3262]: pam_unix(cron:session): session closed for user root
Oct 23 13:38:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[4084]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:38:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[4084]: pam_unix(cron:session): session closed for user root
Oct 23 13:39:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[5992]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:39:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[5992]: pam_unix(cron:session): session closed for user root
Oct 23 13:40:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[6353]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:40:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[6353]: pam_unix(cron:session): session closed for user root
Oct 23 13:41:02 prd-ubuntu2204-docker-4c-4g-1466 CRON[7064]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:41:02 prd-ubuntu2204-docker-4c-4g-1466 CRON[7064]: pam_unix(cron:session): session closed for user root
Oct 23 13:42:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[7905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:42:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[7905]: pam_unix(cron:session): session closed for user root
Oct 23 13:43:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[8799]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:43:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[8799]: pam_unix(cron:session): session closed for user root
Oct 23 13:44:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[9672]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:44:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[9672]: pam_unix(cron:session): session closed for user root
Oct 23 13:45:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[10301]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:45:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[10301]: pam_unix(cron:session): session closed for user root
Oct 23 13:46:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[10854]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:46:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[10854]: pam_unix(cron:session): session closed for user root
Oct 23 13:47:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[11257]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:47:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[11257]: pam_unix(cron:session): session closed for user root
Oct 23 13:48:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[12451]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 13:48:01 prd-ubuntu2204-docker-4c-4g-1466 CRON[12451]: pam_unix(cron:session): session closed for user root
Oct 23 13:48:40 prd-ubuntu2204-docker-4c-4g-1466 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp