Oct 24 21:55:34 prd-ubuntu2204-docker-4c-4g-1826 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Oct 24 21:55:34 prd-ubuntu2204-docker-4c-4g-1826 sshd[924]: Connection closed by 10.30.168.15 port 33538
Oct 24 21:55:39 prd-ubuntu2204-docker-4c-4g-1826 sshd[932]: Invalid user jenkins from 10.30.168.15 port 33548
Oct 24 21:55:39 prd-ubuntu2204-docker-4c-4g-1826 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:39 prd-ubuntu2204-docker-4c-4g-1826 sshd[932]: Received disconnect from 10.30.168.15 port 33548:11: Closed due to user request. [preauth]
Oct 24 21:55:39 prd-ubuntu2204-docker-4c-4g-1826 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 33548 [preauth]
Oct 24 21:55:42 prd-ubuntu2204-docker-4c-4g-1826 sshd[935]: Invalid user jenkins from 10.30.168.15 port 33550
Oct 24 21:55:43 prd-ubuntu2204-docker-4c-4g-1826 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:43 prd-ubuntu2204-docker-4c-4g-1826 sshd[935]: Received disconnect from 10.30.168.15 port 33550:11: Closed due to user request. [preauth]
Oct 24 21:55:43 prd-ubuntu2204-docker-4c-4g-1826 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 33550 [preauth]
Oct 24 21:55:45 prd-ubuntu2204-docker-4c-4g-1826 sshd[937]: Invalid user jenkins from 10.30.168.15 port 33552
Oct 24 21:55:45 prd-ubuntu2204-docker-4c-4g-1826 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:45 prd-ubuntu2204-docker-4c-4g-1826 sshd[937]: Received disconnect from 10.30.168.15 port 33552:11: Closed due to user request. [preauth]
Oct 24 21:55:45 prd-ubuntu2204-docker-4c-4g-1826 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 33552 [preauth]
Oct 24 21:55:48 prd-ubuntu2204-docker-4c-4g-1826 sshd[1116]: Invalid user jenkins from 10.30.168.15 port 33556
Oct 24 21:55:48 prd-ubuntu2204-docker-4c-4g-1826 sshd[1116]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:48 prd-ubuntu2204-docker-4c-4g-1826 sshd[1116]: Received disconnect from 10.30.168.15 port 33556:11: Closed due to user request. [preauth]
Oct 24 21:55:48 prd-ubuntu2204-docker-4c-4g-1826 sshd[1116]: Disconnected from invalid user jenkins 10.30.168.15 port 33556 [preauth]
Oct 24 21:55:51 prd-ubuntu2204-docker-4c-4g-1826 sshd[1249]: Invalid user jenkins from 10.30.168.15 port 33560
Oct 24 21:55:52 prd-ubuntu2204-docker-4c-4g-1826 sshd[1249]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:52 prd-ubuntu2204-docker-4c-4g-1826 sshd[1249]: Received disconnect from 10.30.168.15 port 33560:11: Closed due to user request. [preauth]
Oct 24 21:55:52 prd-ubuntu2204-docker-4c-4g-1826 sshd[1249]: Disconnected from invalid user jenkins 10.30.168.15 port 33560 [preauth]
Oct 24 21:55:54 prd-ubuntu2204-docker-4c-4g-1826 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 33562
Oct 24 21:55:54 prd-ubuntu2204-docker-4c-4g-1826 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 21:55:54 prd-ubuntu2204-docker-4c-4g-1826 sshd[1320]: Received disconnect from 10.30.168.15 port 33562:11: Closed due to user request. [preauth]
Oct 24 21:55:54 prd-ubuntu2204-docker-4c-4g-1826 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 33562 [preauth]
Oct 24 21:55:56 prd-ubuntu2204-docker-4c-4g-1826 useradd[1349]: new group: name=jenkins, GID=1001
Oct 24 21:55:56 prd-ubuntu2204-docker-4c-4g-1826 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 24 21:55:56 prd-ubuntu2204-docker-4c-4g-1826 usermod[1358]: add 'jenkins' to group 'docker'
Oct 24 21:55:56 prd-ubuntu2204-docker-4c-4g-1826 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 24 21:55:57 prd-ubuntu2204-docker-4c-4g-1826 sshd[1371]: Accepted publickey for jenkins from 10.30.168.15 port 33564 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 24 21:55:57 prd-ubuntu2204-docker-4c-4g-1826 sshd[1371]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 24 21:55:57 prd-ubuntu2204-docker-4c-4g-1826 systemd-logind[723]: New session 1 of user jenkins.
Oct 24 21:55:57 prd-ubuntu2204-docker-4c-4g-1826 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 24 21:56:02 prd-ubuntu2204-docker-4c-4g-1826 CRON[1565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 21:56:02 prd-ubuntu2204-docker-4c-4g-1826 CRON[1565]: pam_unix(cron:session): session closed for user root
Oct 24 21:57:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[1889]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 21:57:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[1889]: pam_unix(cron:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 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 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 21:57:12 prd-ubuntu2204-docker-4c-4g-1826 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 21:58:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 21:58:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2017]: pam_unix(cron:session): session closed for user root
Oct 24 21:59:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 21:59:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2020]: pam_unix(cron:session): session closed for user root
Oct 24 22:00:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2024]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:00:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2024]: pam_unix(cron:session): session closed for user root
Oct 24 22:01:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2830]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:01:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2830]: pam_unix(cron:session): session closed for user root
Oct 24 22:02:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2893]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:02:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[2893]: pam_unix(cron:session): session closed for user root
Oct 24 22:03:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[3428]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:03:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[3428]: pam_unix(cron:session): session closed for user root
Oct 24 22:04:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[4543]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:04:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[4543]: pam_unix(cron:session): session closed for user root
Oct 24 22:05:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[5620]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:05:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[5620]: pam_unix(cron:session): session closed for user root
Oct 24 22:06:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[6810]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:06:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[6810]: pam_unix(cron:session): session closed for user root
Oct 24 22:07:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[7957]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:07:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[7957]: pam_unix(cron:session): session closed for user root
Oct 24 22:08:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[9121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:08:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[9121]: pam_unix(cron:session): session closed for user root
Oct 24 22:09:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[10181]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:09:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[10181]: pam_unix(cron:session): session closed for user root
Oct 24 22:10:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[11316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:10:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[11316]: pam_unix(cron:session): session closed for user root
Oct 24 22:11:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[12454]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:11:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[12454]: pam_unix(cron:session): session closed for user root
Oct 24 22:12:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[13503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:12:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[13503]: pam_unix(cron:session): session closed for user root
Oct 24 22:13:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[14501]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:13:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[14501]: pam_unix(cron:session): session closed for user root
Oct 24 22:14:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[15472]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:14:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[15472]: pam_unix(cron:session): session closed for user root
Oct 24 22:15:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[16647]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:15:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[16647]: pam_unix(cron:session): session closed for user root
Oct 24 22:16:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[17837]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:16:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[17837]: pam_unix(cron:session): session closed for user root
Oct 24 22:17:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19061]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:17:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19062]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:17:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19061]: pam_unix(cron:session): session closed for user root
Oct 24 22:17:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19062]: pam_unix(cron:session): session closed for user root
Oct 24 22:18:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19081]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:18:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19081]: pam_unix(cron:session): session closed for user root
Oct 24 22:19:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19084]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:19:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19084]: pam_unix(cron:session): session closed for user root
Oct 24 22:20:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19088]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:20:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19088]: pam_unix(cron:session): session closed for user root
Oct 24 22:21:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:21:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19098]: pam_unix(cron:session): session closed for user root
Oct 24 22:22:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19287]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 22:22:01 prd-ubuntu2204-docker-4c-4g-1826 CRON[19287]: pam_unix(cron:session): session closed for user root
Oct 24 22:22:16 prd-ubuntu2204-docker-4c-4g-1826 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp