Oct 16 15:06:53 prd-ubuntu2204-docker-4c-4g-4174 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 15:06:53 prd-ubuntu2204-docker-4c-4g-4174 sshd[920]: Connection closed by 10.30.168.15 port 55860
Oct 16 15:06:59 prd-ubuntu2204-docker-4c-4g-4174 sshd[928]: Invalid user jenkins from 10.30.168.15 port 55870
Oct 16 15:06:59 prd-ubuntu2204-docker-4c-4g-4174 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:06:59 prd-ubuntu2204-docker-4c-4g-4174 sshd[928]: Received disconnect from 10.30.168.15 port 55870:11: Closed due to user request. [preauth]
Oct 16 15:06:59 prd-ubuntu2204-docker-4c-4g-4174 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 55870 [preauth]
Oct 16 15:07:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:07:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[930]: pam_unix(cron:session): session closed for user root
Oct 16 15:07:02 prd-ubuntu2204-docker-4c-4g-4174 sshd[933]: Invalid user jenkins from 10.30.168.15 port 55872
Oct 16 15:07:02 prd-ubuntu2204-docker-4c-4g-4174 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:07:02 prd-ubuntu2204-docker-4c-4g-4174 sshd[933]: Received disconnect from 10.30.168.15 port 55872:11: Closed due to user request. [preauth]
Oct 16 15:07:02 prd-ubuntu2204-docker-4c-4g-4174 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 55872 [preauth]
Oct 16 15:07:05 prd-ubuntu2204-docker-4c-4g-4174 sshd[935]: Invalid user jenkins from 10.30.168.15 port 55874
Oct 16 15:07:05 prd-ubuntu2204-docker-4c-4g-4174 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:07:05 prd-ubuntu2204-docker-4c-4g-4174 sshd[935]: Received disconnect from 10.30.168.15 port 55874:11: Closed due to user request. [preauth]
Oct 16 15:07:05 prd-ubuntu2204-docker-4c-4g-4174 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 55874 [preauth]
Oct 16 15:07:08 prd-ubuntu2204-docker-4c-4g-4174 sshd[954]: Invalid user jenkins from 10.30.168.15 port 55876
Oct 16 15:07:08 prd-ubuntu2204-docker-4c-4g-4174 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:07:08 prd-ubuntu2204-docker-4c-4g-4174 sshd[954]: Received disconnect from 10.30.168.15 port 55876:11: Closed due to user request. [preauth]
Oct 16 15:07:08 prd-ubuntu2204-docker-4c-4g-4174 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 55876 [preauth]
Oct 16 15:07:11 prd-ubuntu2204-docker-4c-4g-4174 sshd[1246]: Invalid user jenkins from 10.30.168.15 port 55880
Oct 16 15:07:11 prd-ubuntu2204-docker-4c-4g-4174 sshd[1246]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:07:11 prd-ubuntu2204-docker-4c-4g-4174 sshd[1246]: Received disconnect from 10.30.168.15 port 55880:11: Closed due to user request. [preauth]
Oct 16 15:07:11 prd-ubuntu2204-docker-4c-4g-4174 sshd[1246]: Disconnected from invalid user jenkins 10.30.168.15 port 55880 [preauth]
Oct 16 15:07:14 prd-ubuntu2204-docker-4c-4g-4174 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 55884
Oct 16 15:07:14 prd-ubuntu2204-docker-4c-4g-4174 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 15:07:14 prd-ubuntu2204-docker-4c-4g-4174 sshd[1320]: Received disconnect from 10.30.168.15 port 55884:11: Closed due to user request. [preauth]
Oct 16 15:07:14 prd-ubuntu2204-docker-4c-4g-4174 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 55884 [preauth]
Oct 16 15:07:16 prd-ubuntu2204-docker-4c-4g-4174 useradd[1349]: new group: name=jenkins, GID=1001
Oct 16 15:07:16 prd-ubuntu2204-docker-4c-4g-4174 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 15:07:16 prd-ubuntu2204-docker-4c-4g-4174 usermod[1358]: add 'jenkins' to group 'docker'
Oct 16 15:07:16 prd-ubuntu2204-docker-4c-4g-4174 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 16 15:07:17 prd-ubuntu2204-docker-4c-4g-4174 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 55892 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 15:07:17 prd-ubuntu2204-docker-4c-4g-4174 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:07:17 prd-ubuntu2204-docker-4c-4g-4174 systemd-logind[721]: New session 2 of user jenkins.
Oct 16 15:07:17 prd-ubuntu2204-docker-4c-4g-4174 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 15:08:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:08:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[1883]: pam_unix(cron:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 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 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 15:08:23 prd-ubuntu2204-docker-4c-4g-4174 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 15:09:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:09:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2027]: pam_unix(cron:session): session closed for user root
Oct 16 15:10:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2033]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:10:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2033]: pam_unix(cron:session): session closed for user root
Oct 16 15:11:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2039]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:11:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2039]: pam_unix(cron:session): session closed for user root
Oct 16 15:12:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2346]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:12:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[2346]: pam_unix(cron:session): session closed for user root
Oct 16 15:13:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[3971]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:13:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[3971]: pam_unix(cron:session): session closed for user root
Oct 16 15:14:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[5186]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:14:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[5186]: pam_unix(cron:session): session closed for user root
Oct 16 15:15:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[6407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:15:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[6407]: pam_unix(cron:session): session closed for user root
Oct 16 15:16:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[7688]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:16:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[7688]: pam_unix(cron:session): session closed for user root
Oct 16 15:17:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[8997]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:17:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[8998]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:17:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[8997]: pam_unix(cron:session): session closed for user root
Oct 16 15:17:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[8998]: pam_unix(cron:session): session closed for user root
Oct 16 15:18:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[10170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:18:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[10170]: pam_unix(cron:session): session closed for user root
Oct 16 15:19:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[11384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:19:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[11384]: pam_unix(cron:session): session closed for user root
Oct 16 15:20:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[12595]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:20:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[12595]: pam_unix(cron:session): session closed for user root
Oct 16 15:21:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[13606]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:21:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[13606]: pam_unix(cron:session): session closed for user root
Oct 16 15:22:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[14837]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:22:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[14837]: pam_unix(cron:session): session closed for user root
Oct 16 15:23:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[15976]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:23:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[15976]: pam_unix(cron:session): session closed for user root
Oct 16 15:24:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[17200]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:24:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[17200]: pam_unix(cron:session): session closed for user root
Oct 16 15:25:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[18368]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:25:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[18368]: pam_unix(cron:session): session closed for user root
Oct 16 15:26:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19167]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:26:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19167]: pam_unix(cron:session): session closed for user root
Oct 16 15:27:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19172]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:27:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19172]: pam_unix(cron:session): session closed for user root
Oct 16 15:28:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19177]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:28:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19177]: pam_unix(cron:session): session closed for user root
Oct 16 15:29:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19181]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:29:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19181]: pam_unix(cron:session): session closed for user root
Oct 16 15:30:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19187]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:30:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19187]: pam_unix(cron:session): session closed for user root
Oct 16 15:31:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 15:31:01 prd-ubuntu2204-docker-4c-4g-4174 CRON[19525]: pam_unix(cron:session): session closed for user root
Oct 16 15:31:05 prd-ubuntu2204-docker-4c-4g-4174 sudo:  jenkins : PWD=/w/workspace/ietf-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp