Oct 26 21:57:22 prd-ubuntu2204-docker-4c-4g-2276 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
Oct 26 21:57:22 prd-ubuntu2204-docker-4c-4g-2276 sshd[928]: Connection closed by 10.30.168.15 port 39498
Oct 26 21:57:30 prd-ubuntu2204-docker-4c-4g-2276 sshd[935]: Invalid user jenkins from 10.30.168.15 port 39506
Oct 26 21:57:30 prd-ubuntu2204-docker-4c-4g-2276 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 26 21:57:30 prd-ubuntu2204-docker-4c-4g-2276 sshd[935]: Received disconnect from 10.30.168.15 port 39506:11: Closed due to user request. [preauth]
Oct 26 21:57:30 prd-ubuntu2204-docker-4c-4g-2276 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 39506 [preauth]
Oct 26 21:57:33 prd-ubuntu2204-docker-4c-4g-2276 sshd[937]: Invalid user jenkins from 10.30.168.15 port 39510
Oct 26 21:57:33 prd-ubuntu2204-docker-4c-4g-2276 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 26 21:57:33 prd-ubuntu2204-docker-4c-4g-2276 sshd[937]: Received disconnect from 10.30.168.15 port 39510:11: Closed due to user request. [preauth]
Oct 26 21:57:33 prd-ubuntu2204-docker-4c-4g-2276 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 39510 [preauth]
Oct 26 21:57:37 prd-ubuntu2204-docker-4c-4g-2276 sshd[973]: Invalid user jenkins from 10.30.168.15 port 39512
Oct 26 21:57:37 prd-ubuntu2204-docker-4c-4g-2276 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 26 21:57:37 prd-ubuntu2204-docker-4c-4g-2276 sshd[973]: Received disconnect from 10.30.168.15 port 39512:11: Closed due to user request. [preauth]
Oct 26 21:57:37 prd-ubuntu2204-docker-4c-4g-2276 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 39512 [preauth]
Oct 26 21:57:40 prd-ubuntu2204-docker-4c-4g-2276 sshd[1248]: Invalid user jenkins from 10.30.168.15 port 39514
Oct 26 21:57:40 prd-ubuntu2204-docker-4c-4g-2276 sshd[1248]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 26 21:57:40 prd-ubuntu2204-docker-4c-4g-2276 sshd[1248]: Received disconnect from 10.30.168.15 port 39514:11: Closed due to user request. [preauth]
Oct 26 21:57:40 prd-ubuntu2204-docker-4c-4g-2276 sshd[1248]: Disconnected from invalid user jenkins 10.30.168.15 port 39514 [preauth]
Oct 26 21:57:43 prd-ubuntu2204-docker-4c-4g-2276 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 39526
Oct 26 21:57:43 prd-ubuntu2204-docker-4c-4g-2276 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 26 21:57:43 prd-ubuntu2204-docker-4c-4g-2276 sshd[1322]: Received disconnect from 10.30.168.15 port 39526:11: Closed due to user request. [preauth]
Oct 26 21:57:43 prd-ubuntu2204-docker-4c-4g-2276 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 39526 [preauth]
Oct 26 21:57:45 prd-ubuntu2204-docker-4c-4g-2276 useradd[1351]: new group: name=jenkins, GID=1001
Oct 26 21:57:45 prd-ubuntu2204-docker-4c-4g-2276 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 26 21:57:45 prd-ubuntu2204-docker-4c-4g-2276 usermod[1360]: add 'jenkins' to group 'docker'
Oct 26 21:57:45 prd-ubuntu2204-docker-4c-4g-2276 usermod[1360]: add 'jenkins' to shadow group 'docker'
Oct 26 21:57:46 prd-ubuntu2204-docker-4c-4g-2276 sshd[1373]: Accepted publickey for jenkins from 10.30.168.15 port 39528 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 26 21:57:46 prd-ubuntu2204-docker-4c-4g-2276 sshd[1373]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 26 21:57:46 prd-ubuntu2204-docker-4c-4g-2276 systemd-logind[725]: New session 1 of user jenkins.
Oct 26 21:57:46 prd-ubuntu2204-docker-4c-4g-2276 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 26 21:58:02 prd-ubuntu2204-docker-4c-4g-2276 CRON[1834]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 21:58:02 prd-ubuntu2204-docker-4c-4g-2276 CRON[1834]: pam_unix(cron:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-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
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-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
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-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
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 26 21:58:59 prd-ubuntu2204-docker-4c-4g-2276 sudo: pam_unix(sudo:session): session closed for user root
Oct 26 21:59:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 21:59:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2017]: pam_unix(cron:session): session closed for user root
Oct 26 22:00:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2021]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:00:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2021]: pam_unix(cron:session): session closed for user root
Oct 26 22:01:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:01:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2117]: pam_unix(cron:session): session closed for user root
Oct 26 22:02:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:02:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[2892]: pam_unix(cron:session): session closed for user root
Oct 26 22:03:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[4784]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:03:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[4784]: pam_unix(cron:session): session closed for user root
Oct 26 22:04:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[5873]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:04:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[5873]: pam_unix(cron:session): session closed for user root
Oct 26 22:05:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[7139]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:05:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[7139]: pam_unix(cron:session): session closed for user root
Oct 26 22:06:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[8392]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:06:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[8392]: pam_unix(cron:session): session closed for user root
Oct 26 22:07:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[9557]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:07:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[9557]: pam_unix(cron:session): session closed for user root
Oct 26 22:08:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[10771]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:08:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[10771]: pam_unix(cron:session): session closed for user root
Oct 26 22:09:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[12094]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:09:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[12094]: pam_unix(cron:session): session closed for user root
Oct 26 22:10:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[13267]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:10:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[13267]: pam_unix(cron:session): session closed for user root
Oct 26 22:11:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[14326]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:11:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[14326]: pam_unix(cron:session): session closed for user root
Oct 26 22:12:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[15441]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:12:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[15441]: pam_unix(cron:session): session closed for user root
Oct 26 22:13:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[16741]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:13:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[16741]: pam_unix(cron:session): session closed for user root
Oct 26 22:14:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[17993]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:14:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[17993]: pam_unix(cron:session): session closed for user root
Oct 26 22:15:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:15:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19157]: pam_unix(cron:session): session closed for user root
Oct 26 22:16:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19166]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:16:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19166]: pam_unix(cron:session): session closed for user root
Oct 26 22:17:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19169]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:17:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:17:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19170]: pam_unix(cron:session): session closed for user root
Oct 26 22:17:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19169]: pam_unix(cron:session): session closed for user root
Oct 26 22:18:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19179]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:18:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19179]: pam_unix(cron:session): session closed for user root
Oct 26 22:19:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19362]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 26 22:19:01 prd-ubuntu2204-docker-4c-4g-2276 CRON[19362]: pam_unix(cron:session): session closed for user root
Oct 26 22:19:29 prd-ubuntu2204-docker-4c-4g-2276 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp