Nov 6 01:33:53 prd-ubuntu2204-docker-4c-4g-6320 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Nov 6 01:33:53 prd-ubuntu2204-docker-4c-4g-6320 sshd[920]: Connection closed by 10.30.168.15 port 60984 Nov 6 01:34:00 prd-ubuntu2204-docker-4c-4g-6320 sshd[927]: Invalid user jenkins from 10.30.168.15 port 60996 Nov 6 01:34:00 prd-ubuntu2204-docker-4c-4g-6320 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:00 prd-ubuntu2204-docker-4c-4g-6320 sshd[927]: Received disconnect from 10.30.168.15 port 60996:11: Closed due to user request. [preauth] Nov 6 01:34:00 prd-ubuntu2204-docker-4c-4g-6320 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 60996 [preauth] Nov 6 01:34:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[929]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:34:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[929]: pam_unix(cron:session): session closed for user root Nov 6 01:34:03 prd-ubuntu2204-docker-4c-4g-6320 sshd[932]: Invalid user jenkins from 10.30.168.15 port 60998 Nov 6 01:34:03 prd-ubuntu2204-docker-4c-4g-6320 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:03 prd-ubuntu2204-docker-4c-4g-6320 sshd[932]: Received disconnect from 10.30.168.15 port 60998:11: Closed due to user request. [preauth] Nov 6 01:34:03 prd-ubuntu2204-docker-4c-4g-6320 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 60998 [preauth] Nov 6 01:34:06 prd-ubuntu2204-docker-4c-4g-6320 sshd[935]: Invalid user jenkins from 10.30.168.15 port 32770 Nov 6 01:34:06 prd-ubuntu2204-docker-4c-4g-6320 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:06 prd-ubuntu2204-docker-4c-4g-6320 sshd[935]: Received disconnect from 10.30.168.15 port 32770:11: Closed due to user request. [preauth] Nov 6 01:34:06 prd-ubuntu2204-docker-4c-4g-6320 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 32770 [preauth] Nov 6 01:34:09 prd-ubuntu2204-docker-4c-4g-6320 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 32772 Nov 6 01:34:09 prd-ubuntu2204-docker-4c-4g-6320 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:09 prd-ubuntu2204-docker-4c-4g-6320 sshd[1206]: Received disconnect from 10.30.168.15 port 32772:11: Closed due to user request. [preauth] Nov 6 01:34:09 prd-ubuntu2204-docker-4c-4g-6320 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 32772 [preauth] Nov 6 01:34:12 prd-ubuntu2204-docker-4c-4g-6320 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 32776 Nov 6 01:34:12 prd-ubuntu2204-docker-4c-4g-6320 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:12 prd-ubuntu2204-docker-4c-4g-6320 sshd[1315]: Received disconnect from 10.30.168.15 port 32776:11: Closed due to user request. [preauth] Nov 6 01:34:12 prd-ubuntu2204-docker-4c-4g-6320 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 32776 [preauth] Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 useradd[1348]: new group: name=jenkins, GID=1001 Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 usermod[1357]: add 'jenkins' to group 'docker' Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 usermod[1357]: add 'jenkins' to shadow group 'docker' Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 sshd[1341]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 sshd[1341]: Received disconnect from 10.30.168.15 port 32780:11: Closed due to user request. [preauth] Nov 6 01:34:15 prd-ubuntu2204-docker-4c-4g-6320 sshd[1341]: Disconnected from authenticating user jenkins 10.30.168.15 port 32780 [preauth] Nov 6 01:34:18 prd-ubuntu2204-docker-4c-4g-6320 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 32782 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 6 01:34:18 prd-ubuntu2204-docker-4c-4g-6320 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 6 01:34:18 prd-ubuntu2204-docker-4c-4g-6320 systemd-logind[725]: New session 2 of user jenkins. Nov 6 01:34:18 prd-ubuntu2204-docker-4c-4g-6320 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 6 01:35:02 prd-ubuntu2204-docker-4c-4g-6320 CRON[1874]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:35:02 prd-ubuntu2204-docker-4c-4g-6320 CRON[1874]: pam_unix(cron:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-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 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-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 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-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 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 6 01:35:23 prd-ubuntu2204-docker-4c-4g-6320 sudo: pam_unix(sudo:session): session closed for user root Nov 6 01:36:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[2244]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:36:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[2244]: pam_unix(cron:session): session closed for user root Nov 6 01:37:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[2687]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:37:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[2687]: pam_unix(cron:session): session closed for user root Nov 6 01:38:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[3716]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:38:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[3716]: pam_unix(cron:session): session closed for user root Nov 6 01:39:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[4125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 6 01:39:01 prd-ubuntu2204-docker-4c-4g-6320 CRON[4125]: pam_unix(cron:session): session closed for user root Nov 6 01:39:24 prd-ubuntu2204-docker-4c-4g-6320 sudo: jenkins : PWD=/w/workspace/daexim-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp