Oct 16 12:52:22 prd-ubuntu2204-docker-4c-4g-4119 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 12:52:22 prd-ubuntu2204-docker-4c-4g-4119 sshd[918]: Connection closed by 10.30.168.15 port 59316
Oct 16 12:52:29 prd-ubuntu2204-docker-4c-4g-4119 sshd[927]: Invalid user jenkins from 10.30.168.15 port 59328
Oct 16 12:52:29 prd-ubuntu2204-docker-4c-4g-4119 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:29 prd-ubuntu2204-docker-4c-4g-4119 sshd[927]: Received disconnect from 10.30.168.15 port 59328:11: Closed due to user request. [preauth]
Oct 16 12:52:29 prd-ubuntu2204-docker-4c-4g-4119 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 59328 [preauth]
Oct 16 12:52:31 prd-ubuntu2204-docker-4c-4g-4119 sshd[929]: Invalid user jenkins from 10.30.168.15 port 59330
Oct 16 12:52:31 prd-ubuntu2204-docker-4c-4g-4119 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:31 prd-ubuntu2204-docker-4c-4g-4119 sshd[929]: Received disconnect from 10.30.168.15 port 59330:11: Closed due to user request. [preauth]
Oct 16 12:52:31 prd-ubuntu2204-docker-4c-4g-4119 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 59330 [preauth]
Oct 16 12:52:34 prd-ubuntu2204-docker-4c-4g-4119 sshd[931]: Invalid user jenkins from 10.30.168.15 port 59332
Oct 16 12:52:34 prd-ubuntu2204-docker-4c-4g-4119 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:34 prd-ubuntu2204-docker-4c-4g-4119 sshd[931]: Received disconnect from 10.30.168.15 port 59332:11: Closed due to user request. [preauth]
Oct 16 12:52:34 prd-ubuntu2204-docker-4c-4g-4119 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 59332 [preauth]
Oct 16 12:52:38 prd-ubuntu2204-docker-4c-4g-4119 sshd[1185]: Invalid user jenkins from 10.30.168.15 port 59334
Oct 16 12:52:38 prd-ubuntu2204-docker-4c-4g-4119 sshd[1185]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:38 prd-ubuntu2204-docker-4c-4g-4119 sshd[1185]: Received disconnect from 10.30.168.15 port 59334:11: Closed due to user request. [preauth]
Oct 16 12:52:38 prd-ubuntu2204-docker-4c-4g-4119 sshd[1185]: Disconnected from invalid user jenkins 10.30.168.15 port 59334 [preauth]
Oct 16 12:52:41 prd-ubuntu2204-docker-4c-4g-4119 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 59338
Oct 16 12:52:41 prd-ubuntu2204-docker-4c-4g-4119 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:41 prd-ubuntu2204-docker-4c-4g-4119 sshd[1252]: Received disconnect from 10.30.168.15 port 59338:11: Closed due to user request. [preauth]
Oct 16 12:52:41 prd-ubuntu2204-docker-4c-4g-4119 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 59338 [preauth]
Oct 16 12:52:44 prd-ubuntu2204-docker-4c-4g-4119 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 59340
Oct 16 12:52:44 prd-ubuntu2204-docker-4c-4g-4119 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:44 prd-ubuntu2204-docker-4c-4g-4119 sshd[1315]: Received disconnect from 10.30.168.15 port 59340:11: Closed due to user request. [preauth]
Oct 16 12:52:44 prd-ubuntu2204-docker-4c-4g-4119 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 59340 [preauth]
Oct 16 12:52:47 prd-ubuntu2204-docker-4c-4g-4119 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 59348
Oct 16 12:52:48 prd-ubuntu2204-docker-4c-4g-4119 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:48 prd-ubuntu2204-docker-4c-4g-4119 sshd[1317]: Received disconnect from 10.30.168.15 port 59348:11: Closed due to user request. [preauth]
Oct 16 12:52:48 prd-ubuntu2204-docker-4c-4g-4119 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 59348 [preauth]
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 useradd[1350]: new group: name=jenkins, GID=1001
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 usermod[1359]: add 'jenkins' to group 'docker'
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 usermod[1359]: add 'jenkins' to shadow group 'docker'
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 sshd[1343]: Received disconnect from 10.30.168.15 port 59350:11: Closed due to user request. [preauth]
Oct 16 12:52:50 prd-ubuntu2204-docker-4c-4g-4119 sshd[1343]: Disconnected from authenticating user jenkins 10.30.168.15 port 59350 [preauth]
Oct 16 12:52:54 prd-ubuntu2204-docker-4c-4g-4119 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 59352 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 12:52:54 prd-ubuntu2204-docker-4c-4g-4119 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 12:52:54 prd-ubuntu2204-docker-4c-4g-4119 systemd-logind[722]: New session 1 of user jenkins.
Oct 16 12:52:54 prd-ubuntu2204-docker-4c-4g-4119 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 12:53:03 prd-ubuntu2204-docker-4c-4g-4119 CRON[1595]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:53:03 prd-ubuntu2204-docker-4c-4g-4119 CRON[1595]: pam_unix(cron:session): session closed for user root
Oct 16 12:54:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:54:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[1900]: pam_unix(cron:session): session closed for user root
Oct 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:23 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 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 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 12:54:24 prd-ubuntu2204-docker-4c-4g-4119 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 12:55:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[2119]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:55:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[2119]: pam_unix(cron:session): session closed for user root
Oct 16 12:56:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[2592]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:56:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[2592]: pam_unix(cron:session): session closed for user root
Oct 16 12:57:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[3251]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:57:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[3251]: pam_unix(cron:session): session closed for user root
Oct 16 12:58:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[4921]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:58:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[4921]: pam_unix(cron:session): session closed for user root
Oct 16 12:59:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[5923]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:59:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[5923]: pam_unix(cron:session): session closed for user root
Oct 16 13:00:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[6575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 13:00:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[6575]: pam_unix(cron:session): session closed for user root
Oct 16 13:01:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[6587]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 13:01:01 prd-ubuntu2204-docker-4c-4g-4119 CRON[6587]: pam_unix(cron:session): session closed for user root
Oct 16 13:01:40 prd-ubuntu2204-docker-4c-4g-4119 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp