Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 passwd[690]: password for 'ubuntu' changed by 'root' Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 sshd[763]: Server listening on 0.0.0.0 port 22. Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 sshd[763]: Server listening on :: port 22. Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 systemd-logind[723]: New seat seat0. Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button) Apr 27 19:19:10 prd-ubuntu2204-docker-4c-4g-8822 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 27 19:19:14 prd-ubuntu2204-docker-4c-4g-8822 sshd[975]: error: kex_exchange_identification: Connection closed by remote host Apr 27 19:19:14 prd-ubuntu2204-docker-4c-4g-8822 sshd[975]: Connection closed by 10.30.168.15 port 35208 Apr 27 19:19:20 prd-ubuntu2204-docker-4c-4g-8822 sshd[982]: Invalid user jenkins from 10.30.168.15 port 35216 Apr 27 19:19:20 prd-ubuntu2204-docker-4c-4g-8822 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 27 19:19:20 prd-ubuntu2204-docker-4c-4g-8822 sshd[982]: Received disconnect from 10.30.168.15 port 35216:11: Closed due to user request. [preauth] Apr 27 19:19:20 prd-ubuntu2204-docker-4c-4g-8822 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 35216 [preauth] Apr 27 19:19:24 prd-ubuntu2204-docker-4c-4g-8822 sshd[984]: Invalid user jenkins from 10.30.168.15 port 35220 Apr 27 19:19:24 prd-ubuntu2204-docker-4c-4g-8822 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 27 19:19:24 prd-ubuntu2204-docker-4c-4g-8822 sshd[984]: Received disconnect from 10.30.168.15 port 35220:11: Closed due to user request. [preauth] Apr 27 19:19:24 prd-ubuntu2204-docker-4c-4g-8822 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 35220 [preauth] Apr 27 19:19:27 prd-ubuntu2204-docker-4c-4g-8822 sshd[986]: Invalid user jenkins from 10.30.168.15 port 35226 Apr 27 19:19:27 prd-ubuntu2204-docker-4c-4g-8822 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 27 19:19:27 prd-ubuntu2204-docker-4c-4g-8822 sshd[986]: Received disconnect from 10.30.168.15 port 35226:11: Closed due to user request. [preauth] Apr 27 19:19:27 prd-ubuntu2204-docker-4c-4g-8822 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 35226 [preauth] Apr 27 19:19:30 prd-ubuntu2204-docker-4c-4g-8822 sshd[1218]: Invalid user jenkins from 10.30.168.15 port 35232 Apr 27 19:19:30 prd-ubuntu2204-docker-4c-4g-8822 sshd[1218]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 27 19:19:30 prd-ubuntu2204-docker-4c-4g-8822 sshd[1218]: Received disconnect from 10.30.168.15 port 35232:11: Closed due to user request. [preauth] Apr 27 19:19:30 prd-ubuntu2204-docker-4c-4g-8822 sshd[1218]: Disconnected from invalid user jenkins 10.30.168.15 port 35232 [preauth] Apr 27 19:19:33 prd-ubuntu2204-docker-4c-4g-8822 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 35236 Apr 27 19:19:33 prd-ubuntu2204-docker-4c-4g-8822 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 27 19:19:33 prd-ubuntu2204-docker-4c-4g-8822 sshd[1329]: Received disconnect from 10.30.168.15 port 35236:11: Closed due to user request. [preauth] Apr 27 19:19:33 prd-ubuntu2204-docker-4c-4g-8822 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 35236 [preauth] Apr 27 19:19:34 prd-ubuntu2204-docker-4c-4g-8822 useradd[1344]: new group: name=jenkins, GID=1001 Apr 27 19:19:34 prd-ubuntu2204-docker-4c-4g-8822 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 27 19:19:34 prd-ubuntu2204-docker-4c-4g-8822 usermod[1353]: add 'jenkins' to group 'docker' Apr 27 19:19:34 prd-ubuntu2204-docker-4c-4g-8822 usermod[1353]: add 'jenkins' to shadow group 'docker' Apr 27 19:19:37 prd-ubuntu2204-docker-4c-4g-8822 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 35240 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 27 19:19:37 prd-ubuntu2204-docker-4c-4g-8822 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 27 19:19:37 prd-ubuntu2204-docker-4c-4g-8822 systemd-logind[723]: New session 1 of user jenkins. Apr 27 19:19:37 prd-ubuntu2204-docker-4c-4g-8822 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 27 19:20:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:20:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1567]: pam_unix(cron:session): session closed for user root Apr 27 19:21:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:21:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1570]: pam_unix(cron:session): session closed for user root Apr 27 19:22:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1574]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:22:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1574]: pam_unix(cron:session): session closed for user root Apr 27 19:23:02 prd-ubuntu2204-docker-4c-4g-8822 CRON[1577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:23:02 prd-ubuntu2204-docker-4c-4g-8822 CRON[1577]: pam_unix(cron:session): session closed for user root Apr 27 19:24:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1585]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:24:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[1585]: pam_unix(cron:session): session closed for user root Apr 27 19:25:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[2364]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:25:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[2364]: pam_unix(cron:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.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 Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 27 19:25:05 prd-ubuntu2204-docker-4c-4g-8822 sudo: pam_unix(sudo:session): session closed for user root Apr 27 19:26:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[2828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:26:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[2828]: pam_unix(cron:session): session closed for user root Apr 27 19:27:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[3464]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:27:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[3464]: pam_unix(cron:session): session closed for user root Apr 27 19:28:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[4553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:28:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[4553]: pam_unix(cron:session): session closed for user root Apr 27 19:29:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[5378]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:29:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[5378]: pam_unix(cron:session): session closed for user root Apr 27 19:30:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[6320]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:30:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[6320]: pam_unix(cron:session): session closed for user root Apr 27 19:31:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[7510]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:31:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[7510]: pam_unix(cron:session): session closed for user root Apr 27 19:32:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[7853]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:32:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[7853]: pam_unix(cron:session): session closed for user root Apr 27 19:33:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[8193]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 27 19:33:01 prd-ubuntu2204-docker-4c-4g-8822 CRON[8193]: pam_unix(cron:session): session closed for user root Apr 27 19:33:03 prd-ubuntu2204-docker-4c-4g-8822 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp