Nov 20 08:07:26 prd-ubuntu2204-docker-4c-4g-12142 sshd[934]: error: kex_exchange_identification: Connection closed by remote host Nov 20 08:07:26 prd-ubuntu2204-docker-4c-4g-12142 sshd[934]: Connection closed by 10.30.168.15 port 59372 Nov 20 08:07:29 prd-ubuntu2204-docker-4c-4g-12142 sshd[935]: Invalid user jenkins from 10.30.168.15 port 59374 Nov 20 08:07:29 prd-ubuntu2204-docker-4c-4g-12142 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:29 prd-ubuntu2204-docker-4c-4g-12142 sshd[935]: Received disconnect from 10.30.168.15 port 59374:11: Closed due to user request. [preauth] Nov 20 08:07:29 prd-ubuntu2204-docker-4c-4g-12142 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 59374 [preauth] Nov 20 08:07:32 prd-ubuntu2204-docker-4c-4g-12142 sshd[937]: Invalid user jenkins from 10.30.168.15 port 59376 Nov 20 08:07:32 prd-ubuntu2204-docker-4c-4g-12142 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:32 prd-ubuntu2204-docker-4c-4g-12142 sshd[937]: Received disconnect from 10.30.168.15 port 59376:11: Closed due to user request. [preauth] Nov 20 08:07:32 prd-ubuntu2204-docker-4c-4g-12142 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 59376 [preauth] Nov 20 08:07:35 prd-ubuntu2204-docker-4c-4g-12142 sshd[939]: Invalid user jenkins from 10.30.168.15 port 59380 Nov 20 08:07:35 prd-ubuntu2204-docker-4c-4g-12142 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:35 prd-ubuntu2204-docker-4c-4g-12142 sshd[939]: Received disconnect from 10.30.168.15 port 59380:11: Closed due to user request. [preauth] Nov 20 08:07:35 prd-ubuntu2204-docker-4c-4g-12142 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 59380 [preauth] Nov 20 08:07:38 prd-ubuntu2204-docker-4c-4g-12142 sshd[965]: Invalid user jenkins from 10.30.168.15 port 59388 Nov 20 08:07:38 prd-ubuntu2204-docker-4c-4g-12142 sshd[965]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:39 prd-ubuntu2204-docker-4c-4g-12142 sshd[965]: Received disconnect from 10.30.168.15 port 59388:11: Closed due to user request. [preauth] Nov 20 08:07:39 prd-ubuntu2204-docker-4c-4g-12142 sshd[965]: Disconnected from invalid user jenkins 10.30.168.15 port 59388 [preauth] Nov 20 08:07:42 prd-ubuntu2204-docker-4c-4g-12142 sshd[1250]: Invalid user jenkins from 10.30.168.15 port 59390 Nov 20 08:07:42 prd-ubuntu2204-docker-4c-4g-12142 sshd[1250]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:42 prd-ubuntu2204-docker-4c-4g-12142 sshd[1250]: Received disconnect from 10.30.168.15 port 59390:11: Closed due to user request. [preauth] Nov 20 08:07:42 prd-ubuntu2204-docker-4c-4g-12142 sshd[1250]: Disconnected from invalid user jenkins 10.30.168.15 port 59390 [preauth] Nov 20 08:07:44 prd-ubuntu2204-docker-4c-4g-12142 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 59392 Nov 20 08:07:44 prd-ubuntu2204-docker-4c-4g-12142 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:44 prd-ubuntu2204-docker-4c-4g-12142 sshd[1324]: Received disconnect from 10.30.168.15 port 59392:11: Closed due to user request. [preauth] Nov 20 08:07:44 prd-ubuntu2204-docker-4c-4g-12142 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 59392 [preauth] Nov 20 08:07:46 prd-ubuntu2204-docker-4c-4g-12142 useradd[1353]: new group: name=jenkins, GID=1001 Nov 20 08:07:46 prd-ubuntu2204-docker-4c-4g-12142 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 20 08:07:47 prd-ubuntu2204-docker-4c-4g-12142 usermod[1362]: add 'jenkins' to group 'docker' Nov 20 08:07:47 prd-ubuntu2204-docker-4c-4g-12142 usermod[1362]: add 'jenkins' to shadow group 'docker' Nov 20 08:07:47 prd-ubuntu2204-docker-4c-4g-12142 sshd[1375]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 20 08:07:47 prd-ubuntu2204-docker-4c-4g-12142 sshd[1375]: Received disconnect from 10.30.168.15 port 59394:11: Closed due to user request. [preauth] Nov 20 08:07:47 prd-ubuntu2204-docker-4c-4g-12142 sshd[1375]: Disconnected from authenticating user jenkins 10.30.168.15 port 59394 [preauth] Nov 20 08:07:50 prd-ubuntu2204-docker-4c-4g-12142 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 59400 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 20 08:07:50 prd-ubuntu2204-docker-4c-4g-12142 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 20 08:07:50 prd-ubuntu2204-docker-4c-4g-12142 systemd-logind[722]: New session 1 of user jenkins. Nov 20 08:07:50 prd-ubuntu2204-docker-4c-4g-12142 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 20 08:08:02 prd-ubuntu2204-docker-4c-4g-12142 CRON[1646]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:08:02 prd-ubuntu2204-docker-4c-4g-12142 CRON[1646]: pam_unix(cron:session): session closed for user root Nov 20 08:09:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[1898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:09:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[1898]: pam_unix(cron:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-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 Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-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 Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-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 Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 20 08:09:06 prd-ubuntu2204-docker-4c-4g-12142 sudo: pam_unix(sudo:session): session closed for user root Nov 20 08:10:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[2085]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:10:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[2085]: pam_unix(cron:session): session closed for user root Nov 20 08:11:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[2870]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:11:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[2870]: pam_unix(cron:session): session closed for user root Nov 20 08:12:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[3670]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:12:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[3670]: pam_unix(cron:session): session closed for user root Nov 20 08:13:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[5342]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:13:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[5342]: pam_unix(cron:session): session closed for user root Nov 20 08:14:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[5885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:14:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[5885]: pam_unix(cron:session): session closed for user root Nov 20 08:15:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[6866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:15:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[6866]: pam_unix(cron:session): session closed for user root Nov 20 08:16:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[7787]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:16:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[7787]: pam_unix(cron:session): session closed for user root Nov 20 08:17:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:17:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8267]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:17:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8267]: pam_unix(cron:session): session closed for user root Nov 20 08:17:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8268]: pam_unix(cron:session): session closed for user root Nov 20 08:18:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8456]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 20 08:18:01 prd-ubuntu2204-docker-4c-4g-12142 CRON[8456]: pam_unix(cron:session): session closed for user root Nov 20 08:18:26 prd-ubuntu2204-docker-4c-4g-12142 sudo: jenkins : PWD=/w/workspace/jsonrpc-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp