Nov 3 10:07:13 prd-ubuntu2204-docker-4c-4g-4986 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Nov 3 10:07:13 prd-ubuntu2204-docker-4c-4g-4986 sshd[926]: Connection closed by 10.30.168.15 port 59210 Nov 3 10:07:21 prd-ubuntu2204-docker-4c-4g-4986 sshd[934]: Invalid user jenkins from 10.30.168.15 port 59234 Nov 3 10:07:21 prd-ubuntu2204-docker-4c-4g-4986 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:21 prd-ubuntu2204-docker-4c-4g-4986 sshd[934]: Received disconnect from 10.30.168.15 port 59234:11: Closed due to user request. [preauth] Nov 3 10:07:21 prd-ubuntu2204-docker-4c-4g-4986 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 59234 [preauth] Nov 3 10:07:24 prd-ubuntu2204-docker-4c-4g-4986 sshd[936]: Invalid user jenkins from 10.30.168.15 port 59252 Nov 3 10:07:24 prd-ubuntu2204-docker-4c-4g-4986 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:24 prd-ubuntu2204-docker-4c-4g-4986 sshd[936]: Received disconnect from 10.30.168.15 port 59252:11: Closed due to user request. [preauth] Nov 3 10:07:24 prd-ubuntu2204-docker-4c-4g-4986 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 59252 [preauth] Nov 3 10:07:26 prd-ubuntu2204-docker-4c-4g-4986 sshd[938]: Invalid user jenkins from 10.30.168.15 port 59268 Nov 3 10:07:26 prd-ubuntu2204-docker-4c-4g-4986 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:26 prd-ubuntu2204-docker-4c-4g-4986 sshd[938]: Received disconnect from 10.30.168.15 port 59268:11: Closed due to user request. [preauth] Nov 3 10:07:26 prd-ubuntu2204-docker-4c-4g-4986 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 59268 [preauth] Nov 3 10:07:30 prd-ubuntu2204-docker-4c-4g-4986 sshd[1212]: Invalid user jenkins from 10.30.168.15 port 59286 Nov 3 10:07:31 prd-ubuntu2204-docker-4c-4g-4986 sshd[1212]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:31 prd-ubuntu2204-docker-4c-4g-4986 sshd[1212]: Received disconnect from 10.30.168.15 port 59286:11: Closed due to user request. [preauth] Nov 3 10:07:31 prd-ubuntu2204-docker-4c-4g-4986 sshd[1212]: Disconnected from invalid user jenkins 10.30.168.15 port 59286 [preauth] Nov 3 10:07:33 prd-ubuntu2204-docker-4c-4g-4986 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 59290 Nov 3 10:07:33 prd-ubuntu2204-docker-4c-4g-4986 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:33 prd-ubuntu2204-docker-4c-4g-4986 sshd[1321]: Received disconnect from 10.30.168.15 port 59290:11: Closed due to user request. [preauth] Nov 3 10:07:33 prd-ubuntu2204-docker-4c-4g-4986 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 59290 [preauth] Nov 3 10:07:36 prd-ubuntu2204-docker-4c-4g-4986 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 59298 Nov 3 10:07:36 prd-ubuntu2204-docker-4c-4g-4986 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 3 10:07:36 prd-ubuntu2204-docker-4c-4g-4986 sshd[1325]: Received disconnect from 10.30.168.15 port 59298:11: Closed due to user request. [preauth] Nov 3 10:07:36 prd-ubuntu2204-docker-4c-4g-4986 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 59298 [preauth] Nov 3 10:07:37 prd-ubuntu2204-docker-4c-4g-4986 useradd[1354]: new group: name=jenkins, GID=1001 Nov 3 10:07:37 prd-ubuntu2204-docker-4c-4g-4986 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 3 10:07:37 prd-ubuntu2204-docker-4c-4g-4986 usermod[1363]: add 'jenkins' to group 'docker' Nov 3 10:07:37 prd-ubuntu2204-docker-4c-4g-4986 usermod[1363]: add 'jenkins' to shadow group 'docker' Nov 3 10:07:39 prd-ubuntu2204-docker-4c-4g-4986 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 59308 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 3 10:07:39 prd-ubuntu2204-docker-4c-4g-4986 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 10:07:39 prd-ubuntu2204-docker-4c-4g-4986 systemd-logind[725]: New session 1 of user jenkins. Nov 3 10:07:39 prd-ubuntu2204-docker-4c-4g-4986 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 3 10:08:02 prd-ubuntu2204-docker-4c-4g-4986 CRON[1859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 10:08:02 prd-ubuntu2204-docker-4c-4g-4986 CRON[1859]: pam_unix(cron:session): session closed for user root Nov 3 10:09:01 prd-ubuntu2204-docker-4c-4g-4986 CRON[1928]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 10:09:01 prd-ubuntu2204-docker-4c-4g-4986 CRON[1928]: pam_unix(cron:session): session closed for user root Nov 3 10:10:01 prd-ubuntu2204-docker-4c-4g-4986 CRON[2108]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 3 10:10:01 prd-ubuntu2204-docker-4c-4g-4986 CRON[2108]: pam_unix(cron:session): session closed for user root Nov 3 10:10:16 prd-ubuntu2204-docker-4c-4g-4986 sudo: jenkins : PWD=/w/workspace/aaa-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Nov 3 10:10:16 prd-ubuntu2204-docker-4c-4g-4986 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)