Nov 26 01:26:30 prd-ubuntu2204-docker-4c-4g-1194 sshd[923]: error: kex_exchange_identification: Connection closed by remote host Nov 26 01:26:30 prd-ubuntu2204-docker-4c-4g-1194 sshd[923]: Connection closed by 10.30.168.15 port 49476 Nov 26 01:26:37 prd-ubuntu2204-docker-4c-4g-1194 sshd[931]: Invalid user jenkins from 10.30.168.15 port 49480 Nov 26 01:26:37 prd-ubuntu2204-docker-4c-4g-1194 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:37 prd-ubuntu2204-docker-4c-4g-1194 sshd[931]: Received disconnect from 10.30.168.15 port 49480:11: Closed due to user request. [preauth] Nov 26 01:26:37 prd-ubuntu2204-docker-4c-4g-1194 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 49480 [preauth] Nov 26 01:26:40 prd-ubuntu2204-docker-4c-4g-1194 sshd[933]: Invalid user jenkins from 10.30.168.15 port 49482 Nov 26 01:26:40 prd-ubuntu2204-docker-4c-4g-1194 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:40 prd-ubuntu2204-docker-4c-4g-1194 sshd[933]: Received disconnect from 10.30.168.15 port 49482:11: Closed due to user request. [preauth] Nov 26 01:26:40 prd-ubuntu2204-docker-4c-4g-1194 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 49482 [preauth] Nov 26 01:26:42 prd-ubuntu2204-docker-4c-4g-1194 sshd[936]: Invalid user jenkins from 10.30.168.15 port 49486 Nov 26 01:26:42 prd-ubuntu2204-docker-4c-4g-1194 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:42 prd-ubuntu2204-docker-4c-4g-1194 sshd[936]: Received disconnect from 10.30.168.15 port 49486:11: Closed due to user request. [preauth] Nov 26 01:26:42 prd-ubuntu2204-docker-4c-4g-1194 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 49486 [preauth] Nov 26 01:26:46 prd-ubuntu2204-docker-4c-4g-1194 sshd[954]: Invalid user jenkins from 10.30.168.15 port 49488 Nov 26 01:26:46 prd-ubuntu2204-docker-4c-4g-1194 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:46 prd-ubuntu2204-docker-4c-4g-1194 sshd[954]: Received disconnect from 10.30.168.15 port 49488:11: Closed due to user request. [preauth] Nov 26 01:26:46 prd-ubuntu2204-docker-4c-4g-1194 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 49488 [preauth] Nov 26 01:26:49 prd-ubuntu2204-docker-4c-4g-1194 sshd[1248]: Invalid user jenkins from 10.30.168.15 port 49492 Nov 26 01:26:49 prd-ubuntu2204-docker-4c-4g-1194 sshd[1248]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:49 prd-ubuntu2204-docker-4c-4g-1194 sshd[1248]: Received disconnect from 10.30.168.15 port 49492:11: Closed due to user request. [preauth] Nov 26 01:26:49 prd-ubuntu2204-docker-4c-4g-1194 sshd[1248]: Disconnected from invalid user jenkins 10.30.168.15 port 49492 [preauth] Nov 26 01:26:52 prd-ubuntu2204-docker-4c-4g-1194 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 49494 Nov 26 01:26:52 prd-ubuntu2204-docker-4c-4g-1194 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 26 01:26:52 prd-ubuntu2204-docker-4c-4g-1194 sshd[1319]: Received disconnect from 10.30.168.15 port 49494:11: Closed due to user request. [preauth] Nov 26 01:26:52 prd-ubuntu2204-docker-4c-4g-1194 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 49494 [preauth] Nov 26 01:26:54 prd-ubuntu2204-docker-4c-4g-1194 useradd[1348]: new group: name=jenkins, GID=1001 Nov 26 01:26:54 prd-ubuntu2204-docker-4c-4g-1194 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 26 01:26:54 prd-ubuntu2204-docker-4c-4g-1194 usermod[1357]: add 'jenkins' to group 'docker' Nov 26 01:26:54 prd-ubuntu2204-docker-4c-4g-1194 usermod[1357]: add 'jenkins' to shadow group 'docker' Nov 26 01:26:55 prd-ubuntu2204-docker-4c-4g-1194 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 49496 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 26 01:26:55 prd-ubuntu2204-docker-4c-4g-1194 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 26 01:26:55 prd-ubuntu2204-docker-4c-4g-1194 systemd-logind[724]: New session 1 of user jenkins. Nov 26 01:26:55 prd-ubuntu2204-docker-4c-4g-1194 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 26 01:27:02 prd-ubuntu2204-docker-4c-4g-1194 CRON[1591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:27:02 prd-ubuntu2204-docker-4c-4g-1194 CRON[1591]: pam_unix(cron:session): session closed for user root Nov 26 01:28:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[1886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:28:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[1886]: pam_unix(cron:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; 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 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 26 01:28:08 prd-ubuntu2204-docker-4c-4g-1194 sudo: pam_unix(sudo:session): session closed for user root Nov 26 01:29:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2110]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:29:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2110]: pam_unix(cron:session): session closed for user root Nov 26 01:30:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2561]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:30:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2561]: pam_unix(cron:session): session closed for user root Nov 26 01:31:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2992]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:31:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[2992]: pam_unix(cron:session): session closed for user root Nov 26 01:32:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[4303]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:32:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[4303]: pam_unix(cron:session): session closed for user root Nov 26 01:33:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[5461]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:33:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[5461]: pam_unix(cron:session): session closed for user root Nov 26 01:34:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[6978]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:34:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[6978]: pam_unix(cron:session): session closed for user root Nov 26 01:35:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[7150]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:35:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[7150]: pam_unix(cron:session): session closed for user root Nov 26 01:36:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[7325]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:36:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[7325]: pam_unix(cron:session): session closed for user root Nov 26 01:37:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[8054]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:37:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[8054]: pam_unix(cron:session): session closed for user root Nov 26 01:38:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9392]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:38:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9392]: pam_unix(cron:session): session closed for user root Nov 26 01:39:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9812]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:39:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9812]: pam_unix(cron:session): session closed for user root Nov 26 01:40:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9993]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 26 01:40:01 prd-ubuntu2204-docker-4c-4g-1194 CRON[9993]: pam_unix(cron:session): session closed for user root Nov 26 01:40:28 prd-ubuntu2204-docker-4c-4g-1194 sudo: jenkins : PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp