Nov 29 23:02:48 prd-ubuntu2204-docker-4c-4g-2425 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 29 23:02:48 prd-ubuntu2204-docker-4c-4g-2425 sshd[922]: Connection closed by 10.30.168.15 port 59098
Nov 29 23:02:55 prd-ubuntu2204-docker-4c-4g-2425 sshd[930]: Invalid user jenkins from 10.30.168.15 port 59106
Nov 29 23:02:55 prd-ubuntu2204-docker-4c-4g-2425 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:02:55 prd-ubuntu2204-docker-4c-4g-2425 sshd[930]: Received disconnect from 10.30.168.15 port 59106:11: Closed due to user request. [preauth]
Nov 29 23:02:55 prd-ubuntu2204-docker-4c-4g-2425 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 59106 [preauth]
Nov 29 23:02:58 prd-ubuntu2204-docker-4c-4g-2425 sshd[932]: Invalid user jenkins from 10.30.168.15 port 59110
Nov 29 23:02:58 prd-ubuntu2204-docker-4c-4g-2425 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:02:58 prd-ubuntu2204-docker-4c-4g-2425 sshd[932]: Received disconnect from 10.30.168.15 port 59110:11: Closed due to user request. [preauth]
Nov 29 23:02:58 prd-ubuntu2204-docker-4c-4g-2425 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 59110 [preauth]
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[936]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[936]: pam_unix(cron:session): session closed for user root
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 sshd[934]: Invalid user jenkins from 10.30.168.15 port 59112
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 sshd[934]: Received disconnect from 10.30.168.15 port 59112:11: Closed due to user request. [preauth]
Nov 29 23:03:01 prd-ubuntu2204-docker-4c-4g-2425 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 59112 [preauth]
Nov 29 23:03:04 prd-ubuntu2204-docker-4c-4g-2425 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 59118
Nov 29 23:03:04 prd-ubuntu2204-docker-4c-4g-2425 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:03:04 prd-ubuntu2204-docker-4c-4g-2425 sshd[1203]: Received disconnect from 10.30.168.15 port 59118:11: Closed due to user request. [preauth]
Nov 29 23:03:04 prd-ubuntu2204-docker-4c-4g-2425 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 59118 [preauth]
Nov 29 23:03:07 prd-ubuntu2204-docker-4c-4g-2425 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 59122
Nov 29 23:03:07 prd-ubuntu2204-docker-4c-4g-2425 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:03:07 prd-ubuntu2204-docker-4c-4g-2425 sshd[1315]: Received disconnect from 10.30.168.15 port 59122:11: Closed due to user request. [preauth]
Nov 29 23:03:07 prd-ubuntu2204-docker-4c-4g-2425 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 59122 [preauth]
Nov 29 23:03:10 prd-ubuntu2204-docker-4c-4g-2425 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 59124
Nov 29 23:03:10 prd-ubuntu2204-docker-4c-4g-2425 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 29 23:03:10 prd-ubuntu2204-docker-4c-4g-2425 sshd[1321]: Received disconnect from 10.30.168.15 port 59124:11: Closed due to user request. [preauth]
Nov 29 23:03:10 prd-ubuntu2204-docker-4c-4g-2425 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 59124 [preauth]
Nov 29 23:03:11 prd-ubuntu2204-docker-4c-4g-2425 useradd[1350]: new group: name=jenkins, GID=1001
Nov 29 23:03:11 prd-ubuntu2204-docker-4c-4g-2425 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 29 23:03:11 prd-ubuntu2204-docker-4c-4g-2425 usermod[1359]: add 'jenkins' to group 'docker'
Nov 29 23:03:11 prd-ubuntu2204-docker-4c-4g-2425 usermod[1359]: add 'jenkins' to shadow group 'docker'
Nov 29 23:03:13 prd-ubuntu2204-docker-4c-4g-2425 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 59134 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 29 23:03:13 prd-ubuntu2204-docker-4c-4g-2425 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 23:03:13 prd-ubuntu2204-docker-4c-4g-2425 systemd-logind[723]: New session 2 of user jenkins.
Nov 29 23:03:13 prd-ubuntu2204-docker-4c-4g-2425 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 29 23:04:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[1895]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:04:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[1895]: pam_unix(cron:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; 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 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 29 23:04:18 prd-ubuntu2204-docker-4c-4g-2425 sudo: pam_unix(sudo:session): session closed for user root
Nov 29 23:05:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[2030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:05:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[2030]: pam_unix(cron:session): session closed for user root
Nov 29 23:06:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[2315]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:06:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[2315]: pam_unix(cron:session): session closed for user root
Nov 29 23:07:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[3374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:07:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[3374]: pam_unix(cron:session): session closed for user root
Nov 29 23:08:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[4654]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:08:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[4654]: pam_unix(cron:session): session closed for user root
Nov 29 23:09:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[5719]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:09:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[5719]: pam_unix(cron:session): session closed for user root
Nov 29 23:10:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[6988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:10:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[6988]: pam_unix(cron:session): session closed for user root
Nov 29 23:11:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[7713]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:11:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[7713]: pam_unix(cron:session): session closed for user root
Nov 29 23:12:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[7921]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 29 23:12:01 prd-ubuntu2204-docker-4c-4g-2425 CRON[7921]: pam_unix(cron:session): session closed for user root
Nov 29 23:12:31 prd-ubuntu2204-docker-4c-4g-2425 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp