Nov 18 01:39:23 prd-ubuntu2204-docker-4c-4g-11484 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Nov 18 01:39:23 prd-ubuntu2204-docker-4c-4g-11484 sshd[920]: Connection closed by 10.30.168.15 port 44274 Nov 18 01:39:30 prd-ubuntu2204-docker-4c-4g-11484 sshd[928]: Invalid user jenkins from 10.30.168.15 port 44284 Nov 18 01:39:30 prd-ubuntu2204-docker-4c-4g-11484 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:30 prd-ubuntu2204-docker-4c-4g-11484 sshd[928]: Received disconnect from 10.30.168.15 port 44284:11: Closed due to user request. [preauth] Nov 18 01:39:30 prd-ubuntu2204-docker-4c-4g-11484 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 44284 [preauth] Nov 18 01:39:33 prd-ubuntu2204-docker-4c-4g-11484 sshd[930]: Invalid user jenkins from 10.30.168.15 port 44294 Nov 18 01:39:33 prd-ubuntu2204-docker-4c-4g-11484 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:33 prd-ubuntu2204-docker-4c-4g-11484 sshd[930]: Received disconnect from 10.30.168.15 port 44294:11: Closed due to user request. [preauth] Nov 18 01:39:33 prd-ubuntu2204-docker-4c-4g-11484 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 44294 [preauth] Nov 18 01:39:36 prd-ubuntu2204-docker-4c-4g-11484 sshd[932]: Invalid user jenkins from 10.30.168.15 port 44300 Nov 18 01:39:36 prd-ubuntu2204-docker-4c-4g-11484 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:36 prd-ubuntu2204-docker-4c-4g-11484 sshd[932]: Received disconnect from 10.30.168.15 port 44300:11: Closed due to user request. [preauth] Nov 18 01:39:36 prd-ubuntu2204-docker-4c-4g-11484 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 44300 [preauth] Nov 18 01:39:40 prd-ubuntu2204-docker-4c-4g-11484 sshd[1200]: Invalid user jenkins from 10.30.168.15 port 44308 Nov 18 01:39:40 prd-ubuntu2204-docker-4c-4g-11484 sshd[1200]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:40 prd-ubuntu2204-docker-4c-4g-11484 sshd[1200]: Received disconnect from 10.30.168.15 port 44308:11: Closed due to user request. [preauth] Nov 18 01:39:40 prd-ubuntu2204-docker-4c-4g-11484 sshd[1200]: Disconnected from invalid user jenkins 10.30.168.15 port 44308 [preauth] Nov 18 01:39:43 prd-ubuntu2204-docker-4c-4g-11484 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 44320 Nov 18 01:39:43 prd-ubuntu2204-docker-4c-4g-11484 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:43 prd-ubuntu2204-docker-4c-4g-11484 sshd[1314]: Received disconnect from 10.30.168.15 port 44320:11: Closed due to user request. [preauth] Nov 18 01:39:43 prd-ubuntu2204-docker-4c-4g-11484 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 44320 [preauth] Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 useradd[1347]: new group: name=jenkins, GID=1001 Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 usermod[1356]: add 'jenkins' to group 'docker' Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 usermod[1356]: add 'jenkins' to shadow group 'docker' Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 sshd[1344]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 sshd[1344]: Received disconnect from 10.30.168.15 port 44322:11: Closed due to user request. [preauth] Nov 18 01:39:46 prd-ubuntu2204-docker-4c-4g-11484 sshd[1344]: Disconnected from authenticating user jenkins 10.30.168.15 port 44322 [preauth] Nov 18 01:39:49 prd-ubuntu2204-docker-4c-4g-11484 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 44328 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 18 01:39:49 prd-ubuntu2204-docker-4c-4g-11484 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 18 01:39:49 prd-ubuntu2204-docker-4c-4g-11484 systemd-logind[719]: New session 1 of user jenkins. Nov 18 01:39:49 prd-ubuntu2204-docker-4c-4g-11484 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 18 01:40:02 prd-ubuntu2204-docker-4c-4g-11484 CRON[1833]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:40:02 prd-ubuntu2204-docker-4c-4g-11484 CRON[1833]: pam_unix(cron:session): session closed for user root Nov 18 01:41:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[1896]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:41:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[1896]: pam_unix(cron:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-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 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-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 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-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 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:10 prd-ubuntu2204-docker-4c-4g-11484 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:42:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[2023]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:42:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[2023]: pam_unix(cron:session): session closed for user root Nov 18 01:43:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[2471]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:43:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[2471]: pam_unix(cron:session): session closed for user root Nov 18 01:44:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[3262]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:44:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[3262]: pam_unix(cron:session): session closed for user root Nov 18 01:45:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[4819]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:45:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[4819]: pam_unix(cron:session): session closed for user root Nov 18 01:46:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[5828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:46:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[5828]: pam_unix(cron:session): session closed for user root Nov 18 01:47:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[6859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:47:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[6859]: pam_unix(cron:session): session closed for user root Nov 18 01:48:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[7848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:48:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[7848]: pam_unix(cron:session): session closed for user root Nov 18 01:49:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[8122]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:49:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[8122]: pam_unix(cron:session): session closed for user root Nov 18 01:50:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[8128]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:50:01 prd-ubuntu2204-docker-4c-4g-11484 CRON[8128]: pam_unix(cron:session): session closed for user root Nov 18 01:50:44 prd-ubuntu2204-docker-4c-4g-11484 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp