Nov 29 00:53:08 prd-ubuntu2204-docker-4c-4g-2100 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 00:53:08 prd-ubuntu2204-docker-4c-4g-2100 sshd[928]: Connection closed by 10.30.168.15 port 57562
Nov 29 00:53:14 prd-ubuntu2204-docker-4c-4g-2100 sshd[936]: Invalid user jenkins from 10.30.168.15 port 57568
Nov 29 00:53:14 prd-ubuntu2204-docker-4c-4g-2100 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:14 prd-ubuntu2204-docker-4c-4g-2100 sshd[936]: Received disconnect from 10.30.168.15 port 57568:11: Closed due to user request. [preauth]
Nov 29 00:53:14 prd-ubuntu2204-docker-4c-4g-2100 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 57568 [preauth]
Nov 29 00:53:17 prd-ubuntu2204-docker-4c-4g-2100 sshd[938]: Invalid user jenkins from 10.30.168.15 port 57572
Nov 29 00:53:17 prd-ubuntu2204-docker-4c-4g-2100 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:17 prd-ubuntu2204-docker-4c-4g-2100 sshd[938]: Received disconnect from 10.30.168.15 port 57572:11: Closed due to user request. [preauth]
Nov 29 00:53:17 prd-ubuntu2204-docker-4c-4g-2100 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 57572 [preauth]
Nov 29 00:53:20 prd-ubuntu2204-docker-4c-4g-2100 sshd[940]: Invalid user jenkins from 10.30.168.15 port 57574
Nov 29 00:53:20 prd-ubuntu2204-docker-4c-4g-2100 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:20 prd-ubuntu2204-docker-4c-4g-2100 sshd[940]: Received disconnect from 10.30.168.15 port 57574:11: Closed due to user request. [preauth]
Nov 29 00:53:20 prd-ubuntu2204-docker-4c-4g-2100 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 57574 [preauth]
Nov 29 00:53:24 prd-ubuntu2204-docker-4c-4g-2100 sshd[1195]: Invalid user jenkins from 10.30.168.15 port 57576
Nov 29 00:53:24 prd-ubuntu2204-docker-4c-4g-2100 sshd[1195]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:24 prd-ubuntu2204-docker-4c-4g-2100 sshd[1195]: Received disconnect from 10.30.168.15 port 57576:11: Closed due to user request. [preauth]
Nov 29 00:53:24 prd-ubuntu2204-docker-4c-4g-2100 sshd[1195]: Disconnected from invalid user jenkins 10.30.168.15 port 57576 [preauth]
Nov 29 00:53:27 prd-ubuntu2204-docker-4c-4g-2100 sshd[1260]: Invalid user jenkins from 10.30.168.15 port 57578
Nov 29 00:53:27 prd-ubuntu2204-docker-4c-4g-2100 sshd[1260]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:27 prd-ubuntu2204-docker-4c-4g-2100 sshd[1260]: Received disconnect from 10.30.168.15 port 57578:11: Closed due to user request. [preauth]
Nov 29 00:53:27 prd-ubuntu2204-docker-4c-4g-2100 sshd[1260]: Disconnected from invalid user jenkins 10.30.168.15 port 57578 [preauth]
Nov 29 00:53:30 prd-ubuntu2204-docker-4c-4g-2100 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 57582
Nov 29 00:53:30 prd-ubuntu2204-docker-4c-4g-2100 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:30 prd-ubuntu2204-docker-4c-4g-2100 sshd[1325]: Received disconnect from 10.30.168.15 port 57582:11: Closed due to user request. [preauth]
Nov 29 00:53:30 prd-ubuntu2204-docker-4c-4g-2100 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 57582 [preauth]
Nov 29 00:53:33 prd-ubuntu2204-docker-4c-4g-2100 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 57592
Nov 29 00:53:33 prd-ubuntu2204-docker-4c-4g-2100 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 00:53:33 prd-ubuntu2204-docker-4c-4g-2100 sshd[1327]: Received disconnect from 10.30.168.15 port 57592:11: Closed due to user request. [preauth]
Nov 29 00:53:33 prd-ubuntu2204-docker-4c-4g-2100 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 57592 [preauth]
Nov 29 00:53:34 prd-ubuntu2204-docker-4c-4g-2100 useradd[1356]: new group: name=jenkins, GID=1001
Nov 29 00:53:34 prd-ubuntu2204-docker-4c-4g-2100 useradd[1356]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 00:53:34 prd-ubuntu2204-docker-4c-4g-2100 usermod[1365]: add 'jenkins' to group 'docker'
Nov 29 00:53:34 prd-ubuntu2204-docker-4c-4g-2100 usermod[1365]: add 'jenkins' to shadow group 'docker'
Nov 29 00:53:36 prd-ubuntu2204-docker-4c-4g-2100 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 57594 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 00:53:36 prd-ubuntu2204-docker-4c-4g-2100 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:53:36 prd-ubuntu2204-docker-4c-4g-2100 systemd-logind[725]: New session 1 of user jenkins.
Nov 29 00:53:36 prd-ubuntu2204-docker-4c-4g-2100 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 00:54:03 prd-ubuntu2204-docker-4c-4g-2100 CRON[1864]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:54:03 prd-ubuntu2204-docker-4c-4g-2100 CRON[1864]: pam_unix(cron:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-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 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-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 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-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 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 00:54:49 prd-ubuntu2204-docker-4c-4g-2100 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 00:55:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[2097]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:55:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[2097]: pam_unix(cron:session): session closed for user root
Nov 29 00:56:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[2880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:56:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[2880]: pam_unix(cron:session): session closed for user root
Nov 29 00:57:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[3577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:57:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[3577]: pam_unix(cron:session): session closed for user root
Nov 29 00:58:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[4619]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:58:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[4619]: pam_unix(cron:session): session closed for user root
Nov 29 00:59:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[5730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 00:59:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[5730]: pam_unix(cron:session): session closed for user root
Nov 29 01:00:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[6863]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 01:00:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[6863]: pam_unix(cron:session): session closed for user root
Nov 29 01:01:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[7570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 01:01:01 prd-ubuntu2204-docker-4c-4g-2100 CRON[7570]: pam_unix(cron:session): session closed for user root
Nov 29 01:01:39 prd-ubuntu2204-docker-4c-4g-2100 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp