Nov 1 03:22:53 prd-ubuntu2204-docker-4c-4g-4347 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Nov 1 03:22:53 prd-ubuntu2204-docker-4c-4g-4347 sshd[926]: Connection closed by 10.30.168.15 port 54190 Nov 1 03:23:00 prd-ubuntu2204-docker-4c-4g-4347 sshd[934]: Invalid user jenkins from 10.30.168.15 port 54210 Nov 1 03:23:00 prd-ubuntu2204-docker-4c-4g-4347 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:00 prd-ubuntu2204-docker-4c-4g-4347 sshd[934]: Received disconnect from 10.30.168.15 port 54210:11: Closed due to user request. [preauth] Nov 1 03:23:00 prd-ubuntu2204-docker-4c-4g-4347 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 54210 [preauth] Nov 1 03:23:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[936]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:23:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[936]: pam_unix(cron:session): session closed for user root Nov 1 03:23:02 prd-ubuntu2204-docker-4c-4g-4347 sshd[939]: Invalid user jenkins from 10.30.168.15 port 54216 Nov 1 03:23:02 prd-ubuntu2204-docker-4c-4g-4347 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:02 prd-ubuntu2204-docker-4c-4g-4347 sshd[939]: Received disconnect from 10.30.168.15 port 54216:11: Closed due to user request. [preauth] Nov 1 03:23:02 prd-ubuntu2204-docker-4c-4g-4347 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 54216 [preauth] Nov 1 03:23:05 prd-ubuntu2204-docker-4c-4g-4347 sshd[941]: Invalid user jenkins from 10.30.168.15 port 54224 Nov 1 03:23:05 prd-ubuntu2204-docker-4c-4g-4347 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:05 prd-ubuntu2204-docker-4c-4g-4347 sshd[941]: Received disconnect from 10.30.168.15 port 54224:11: Closed due to user request. [preauth] Nov 1 03:23:05 prd-ubuntu2204-docker-4c-4g-4347 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 54224 [preauth] Nov 1 03:23:09 prd-ubuntu2204-docker-4c-4g-4347 sshd[1122]: Invalid user jenkins from 10.30.168.15 port 54232 Nov 1 03:23:09 prd-ubuntu2204-docker-4c-4g-4347 sshd[1122]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:09 prd-ubuntu2204-docker-4c-4g-4347 sshd[1122]: Received disconnect from 10.30.168.15 port 54232:11: Closed due to user request. [preauth] Nov 1 03:23:09 prd-ubuntu2204-docker-4c-4g-4347 sshd[1122]: Disconnected from invalid user jenkins 10.30.168.15 port 54232 [preauth] Nov 1 03:23:12 prd-ubuntu2204-docker-4c-4g-4347 sshd[1260]: Invalid user jenkins from 10.30.168.15 port 54240 Nov 1 03:23:12 prd-ubuntu2204-docker-4c-4g-4347 sshd[1260]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:12 prd-ubuntu2204-docker-4c-4g-4347 sshd[1260]: Received disconnect from 10.30.168.15 port 54240:11: Closed due to user request. [preauth] Nov 1 03:23:12 prd-ubuntu2204-docker-4c-4g-4347 sshd[1260]: Disconnected from invalid user jenkins 10.30.168.15 port 54240 [preauth] Nov 1 03:23:14 prd-ubuntu2204-docker-4c-4g-4347 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 54242 Nov 1 03:23:14 prd-ubuntu2204-docker-4c-4g-4347 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:14 prd-ubuntu2204-docker-4c-4g-4347 sshd[1323]: Received disconnect from 10.30.168.15 port 54242:11: Closed due to user request. [preauth] Nov 1 03:23:14 prd-ubuntu2204-docker-4c-4g-4347 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 54242 [preauth] Nov 1 03:23:17 prd-ubuntu2204-docker-4c-4g-4347 sshd[1339]: Invalid user jenkins from 10.30.168.15 port 54248 Nov 1 03:23:17 prd-ubuntu2204-docker-4c-4g-4347 sshd[1339]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 03:23:17 prd-ubuntu2204-docker-4c-4g-4347 sshd[1339]: Received disconnect from 10.30.168.15 port 54248:11: Closed due to user request. [preauth] Nov 1 03:23:17 prd-ubuntu2204-docker-4c-4g-4347 sshd[1339]: Disconnected from invalid user jenkins 10.30.168.15 port 54248 [preauth] Nov 1 03:23:18 prd-ubuntu2204-docker-4c-4g-4347 useradd[1354]: new group: name=jenkins, GID=1001 Nov 1 03:23:18 prd-ubuntu2204-docker-4c-4g-4347 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 1 03:23:18 prd-ubuntu2204-docker-4c-4g-4347 usermod[1363]: add 'jenkins' to group 'docker' Nov 1 03:23:18 prd-ubuntu2204-docker-4c-4g-4347 usermod[1363]: add 'jenkins' to shadow group 'docker' Nov 1 03:23:20 prd-ubuntu2204-docker-4c-4g-4347 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 54252 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 1 03:23:20 prd-ubuntu2204-docker-4c-4g-4347 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 03:23:20 prd-ubuntu2204-docker-4c-4g-4347 systemd-logind[724]: New session 2 of user jenkins. Nov 1 03:23:20 prd-ubuntu2204-docker-4c-4g-4347 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 03:24:02 prd-ubuntu2204-docker-4c-4g-4347 CRON[1877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:24:02 prd-ubuntu2204-docker-4c-4g-4347 CRON[1877]: pam_unix(cron:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; 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 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 03:24:31 prd-ubuntu2204-docker-4c-4g-4347 sudo: pam_unix(sudo:session): session closed for user root Nov 1 03:25:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2024]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:25:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2024]: pam_unix(cron:session): session closed for user root Nov 1 03:26:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:26:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2027]: pam_unix(cron:session): session closed for user root Nov 1 03:27:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2547]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:27:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[2547]: pam_unix(cron:session): session closed for user root Nov 1 03:28:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[3775]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:28:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[3775]: pam_unix(cron:session): session closed for user root Nov 1 03:29:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[5449]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:29:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[5449]: pam_unix(cron:session): session closed for user root Nov 1 03:30:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[6553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:30:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[6553]: pam_unix(cron:session): session closed for user root Nov 1 03:31:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[7575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:31:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[7575]: pam_unix(cron:session): session closed for user root Nov 1 03:32:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8412]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:32:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8412]: pam_unix(cron:session): session closed for user root Nov 1 03:33:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8699]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:33:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8699]: pam_unix(cron:session): session closed for user root Nov 1 03:34:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 03:34:01 prd-ubuntu2204-docker-4c-4g-4347 CRON[8885]: pam_unix(cron:session): session closed for user root Nov 1 03:34:24 prd-ubuntu2204-docker-4c-4g-4347 sudo: jenkins : PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp