Oct 23 04:40:35 prd-ubuntu2204-docker-8c-8g-1316 sshd[996]: error: kex_exchange_identification: Connection closed by remote host Oct 23 04:40:35 prd-ubuntu2204-docker-8c-8g-1316 sshd[996]: Connection closed by 10.30.168.15 port 35486 Oct 23 04:40:41 prd-ubuntu2204-docker-8c-8g-1316 sshd[1004]: Invalid user jenkins from 10.30.168.15 port 35490 Oct 23 04:40:41 prd-ubuntu2204-docker-8c-8g-1316 sshd[1004]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:41 prd-ubuntu2204-docker-8c-8g-1316 sshd[1004]: Received disconnect from 10.30.168.15 port 35490:11: Closed due to user request. [preauth] Oct 23 04:40:41 prd-ubuntu2204-docker-8c-8g-1316 sshd[1004]: Disconnected from invalid user jenkins 10.30.168.15 port 35490 [preauth] Oct 23 04:40:44 prd-ubuntu2204-docker-8c-8g-1316 sshd[1006]: Invalid user jenkins from 10.30.168.15 port 35492 Oct 23 04:40:44 prd-ubuntu2204-docker-8c-8g-1316 sshd[1006]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:44 prd-ubuntu2204-docker-8c-8g-1316 sshd[1006]: Received disconnect from 10.30.168.15 port 35492:11: Closed due to user request. [preauth] Oct 23 04:40:44 prd-ubuntu2204-docker-8c-8g-1316 sshd[1006]: Disconnected from invalid user jenkins 10.30.168.15 port 35492 [preauth] Oct 23 04:40:47 prd-ubuntu2204-docker-8c-8g-1316 sshd[1008]: Invalid user jenkins from 10.30.168.15 port 35494 Oct 23 04:40:47 prd-ubuntu2204-docker-8c-8g-1316 sshd[1008]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:47 prd-ubuntu2204-docker-8c-8g-1316 sshd[1008]: Received disconnect from 10.30.168.15 port 35494:11: Closed due to user request. [preauth] Oct 23 04:40:47 prd-ubuntu2204-docker-8c-8g-1316 sshd[1008]: Disconnected from invalid user jenkins 10.30.168.15 port 35494 [preauth] Oct 23 04:40:49 prd-ubuntu2204-docker-8c-8g-1316 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 35500 Oct 23 04:40:49 prd-ubuntu2204-docker-8c-8g-1316 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:49 prd-ubuntu2204-docker-8c-8g-1316 sshd[1265]: Received disconnect from 10.30.168.15 port 35500:11: Closed due to user request. [preauth] Oct 23 04:40:49 prd-ubuntu2204-docker-8c-8g-1316 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 35500 [preauth] Oct 23 04:40:52 prd-ubuntu2204-docker-8c-8g-1316 sshd[1345]: Invalid user jenkins from 10.30.168.15 port 35508 Oct 23 04:40:52 prd-ubuntu2204-docker-8c-8g-1316 sshd[1345]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:52 prd-ubuntu2204-docker-8c-8g-1316 sshd[1345]: Received disconnect from 10.30.168.15 port 35508:11: Closed due to user request. [preauth] Oct 23 04:40:52 prd-ubuntu2204-docker-8c-8g-1316 sshd[1345]: Disconnected from invalid user jenkins 10.30.168.15 port 35508 [preauth] Oct 23 04:40:54 prd-ubuntu2204-docker-8c-8g-1316 sshd[1398]: Invalid user jenkins from 10.30.168.15 port 35510 Oct 23 04:40:55 prd-ubuntu2204-docker-8c-8g-1316 sshd[1398]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:55 prd-ubuntu2204-docker-8c-8g-1316 sshd[1398]: Received disconnect from 10.30.168.15 port 35510:11: Closed due to user request. [preauth] Oct 23 04:40:55 prd-ubuntu2204-docker-8c-8g-1316 sshd[1398]: Disconnected from invalid user jenkins 10.30.168.15 port 35510 [preauth] Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 useradd[1427]: new group: name=jenkins, GID=1001 Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 useradd[1427]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 usermod[1436]: add 'jenkins' to group 'docker' Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 usermod[1436]: add 'jenkins' to shadow group 'docker' Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 sshd[1445]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 sshd[1445]: Received disconnect from 10.30.168.15 port 35512:11: Closed due to user request. [preauth] Oct 23 04:40:57 prd-ubuntu2204-docker-8c-8g-1316 sshd[1445]: Disconnected from authenticating user jenkins 10.30.168.15 port 35512 [preauth] Oct 23 04:41:00 prd-ubuntu2204-docker-8c-8g-1316 CRON[1474]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:41:00 prd-ubuntu2204-docker-8c-8g-1316 CRON[1474]: pam_unix(cron:session): session closed for user root Oct 23 04:41:00 prd-ubuntu2204-docker-8c-8g-1316 sshd[1472]: Accepted publickey for jenkins from 10.30.168.15 port 35514 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 23 04:41:01 prd-ubuntu2204-docker-8c-8g-1316 sshd[1472]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 23 04:41:01 prd-ubuntu2204-docker-8c-8g-1316 systemd-logind[774]: New session 2 of user jenkins. Oct 23 04:41:01 prd-ubuntu2204-docker-8c-8g-1316 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 23 04:42:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[1975]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:42:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[1975]: pam_unix(cron:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; 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 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 23 04:42:12 prd-ubuntu2204-docker-8c-8g-1316 sudo: pam_unix(sudo:session): session closed for user root Oct 23 04:43:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[2175]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:43:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[2175]: pam_unix(cron:session): session closed for user root Oct 23 04:44:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[2706]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:44:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[2706]: pam_unix(cron:session): session closed for user root Oct 23 04:45:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[3504]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:45:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[3504]: pam_unix(cron:session): session closed for user root Oct 23 04:46:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[6018]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:46:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[6018]: pam_unix(cron:session): session closed for user root Oct 23 04:47:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[8373]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:47:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[8373]: pam_unix(cron:session): session closed for user root Oct 23 04:48:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:48:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9843]: pam_unix(cron:session): session closed for user root Oct 23 04:49:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:49:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9883]: pam_unix(cron:session): session closed for user root Oct 23 04:50:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:50:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[9892]: pam_unix(cron:session): session closed for user root Oct 23 04:51:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[10240]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:51:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[10240]: pam_unix(cron:session): session closed for user root Oct 23 04:52:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[10434]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 23 04:52:01 prd-ubuntu2204-docker-8c-8g-1316 CRON[10434]: pam_unix(cron:session): session closed for user root Oct 23 04:52:25 prd-ubuntu2204-docker-8c-8g-1316 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp