Nov 18 01:39:54 prd-ubuntu2204-docker-4c-4g-11485 sshd[923]: error: kex_exchange_identification: Connection closed by remote host Nov 18 01:39:54 prd-ubuntu2204-docker-4c-4g-11485 sshd[923]: Connection closed by 10.30.168.15 port 60390 Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[934]: pam_unix(cron:session): session closed for user root Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 sshd[932]: Invalid user jenkins from 10.30.168.15 port 60398 Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 sshd[932]: Received disconnect from 10.30.168.15 port 60398:11: Closed due to user request. [preauth] Nov 18 01:40:01 prd-ubuntu2204-docker-4c-4g-11485 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 60398 [preauth] Nov 18 01:40:04 prd-ubuntu2204-docker-4c-4g-11485 sshd[937]: Invalid user jenkins from 10.30.168.15 port 60412 Nov 18 01:40:04 prd-ubuntu2204-docker-4c-4g-11485 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:04 prd-ubuntu2204-docker-4c-4g-11485 sshd[937]: Received disconnect from 10.30.168.15 port 60412:11: Closed due to user request. [preauth] Nov 18 01:40:04 prd-ubuntu2204-docker-4c-4g-11485 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 60412 [preauth] Nov 18 01:40:07 prd-ubuntu2204-docker-4c-4g-11485 sshd[939]: Invalid user jenkins from 10.30.168.15 port 60416 Nov 18 01:40:07 prd-ubuntu2204-docker-4c-4g-11485 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:07 prd-ubuntu2204-docker-4c-4g-11485 sshd[939]: Received disconnect from 10.30.168.15 port 60416:11: Closed due to user request. [preauth] Nov 18 01:40:07 prd-ubuntu2204-docker-4c-4g-11485 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 60416 [preauth] Nov 18 01:40:10 prd-ubuntu2204-docker-4c-4g-11485 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 60418 Nov 18 01:40:10 prd-ubuntu2204-docker-4c-4g-11485 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:10 prd-ubuntu2204-docker-4c-4g-11485 sshd[1210]: Received disconnect from 10.30.168.15 port 60418:11: Closed due to user request. [preauth] Nov 18 01:40:10 prd-ubuntu2204-docker-4c-4g-11485 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 60418 [preauth] Nov 18 01:40:13 prd-ubuntu2204-docker-4c-4g-11485 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 60424 Nov 18 01:40:13 prd-ubuntu2204-docker-4c-4g-11485 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:13 prd-ubuntu2204-docker-4c-4g-11485 sshd[1321]: Received disconnect from 10.30.168.15 port 60424:11: Closed due to user request. [preauth] Nov 18 01:40:13 prd-ubuntu2204-docker-4c-4g-11485 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 60424 [preauth] Nov 18 01:40:15 prd-ubuntu2204-docker-4c-4g-11485 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 60430 Nov 18 01:40:15 prd-ubuntu2204-docker-4c-4g-11485 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:15 prd-ubuntu2204-docker-4c-4g-11485 sshd[1324]: Received disconnect from 10.30.168.15 port 60430:11: Closed due to user request. [preauth] Nov 18 01:40:15 prd-ubuntu2204-docker-4c-4g-11485 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 60430 [preauth] Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 useradd[1355]: new group: name=jenkins, GID=1001 Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 usermod[1364]: add 'jenkins' to group 'docker' Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 usermod[1364]: add 'jenkins' to shadow group 'docker' Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 sshd[1348]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 sshd[1348]: Received disconnect from 10.30.168.15 port 60432:11: Closed due to user request. [preauth] Nov 18 01:40:18 prd-ubuntu2204-docker-4c-4g-11485 sshd[1348]: Disconnected from authenticating user jenkins 10.30.168.15 port 60432 [preauth] Nov 18 01:40:21 prd-ubuntu2204-docker-4c-4g-11485 sshd[1401]: Accepted publickey for jenkins from 10.30.168.15 port 60436 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 18 01:40:21 prd-ubuntu2204-docker-4c-4g-11485 sshd[1401]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 18 01:40:21 prd-ubuntu2204-docker-4c-4g-11485 systemd-logind[725]: New session 2 of user jenkins. Nov 18 01:40:21 prd-ubuntu2204-docker-4c-4g-11485 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 18 01:41:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[1871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:41:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[1871]: pam_unix(cron:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-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 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-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 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-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 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 18 01:41:44 prd-ubuntu2204-docker-4c-4g-11485 sudo: pam_unix(sudo:session): session closed for user root Nov 18 01:42:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[2127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:42:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[2127]: pam_unix(cron:session): session closed for user root Nov 18 01:43:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[2863]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:43:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[2863]: pam_unix(cron:session): session closed for user root Nov 18 01:44:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[4086]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:44:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[4086]: pam_unix(cron:session): session closed for user root Nov 18 01:45:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[5039]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:45:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[5039]: pam_unix(cron:session): session closed for user root Nov 18 01:46:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[6547]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:46:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[6547]: pam_unix(cron:session): session closed for user root Nov 18 01:47:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[7503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:47:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[7503]: pam_unix(cron:session): session closed for user root Nov 18 01:48:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:48:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8096]: pam_unix(cron:session): session closed for user root Nov 18 01:49:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:49:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8117]: pam_unix(cron:session): session closed for user root Nov 18 01:50:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8690]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:50:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8690]: pam_unix(cron:session): session closed for user root Nov 18 01:51:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:51:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[8882]: pam_unix(cron:session): session closed for user root Nov 18 01:52:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[9089]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 18 01:52:01 prd-ubuntu2204-docker-4c-4g-11485 CRON[9089]: pam_unix(cron:session): session closed for user root Nov 18 01:52:36 prd-ubuntu2204-docker-4c-4g-11485 sudo: jenkins : PWD=/w/workspace/aaa-maven-stage-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp