Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 passwd[687]: password for 'ubuntu' changed by 'root' Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 systemd-logind[719]: New seat seat0. Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 sshd[753]: Server listening on 0.0.0.0 port 22. Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 sshd[753]: Server listening on :: port 22. Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Jul 1 08:37:01 prd-ubuntu2204-docker-4c-4g-32035 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 1 08:37:04 prd-ubuntu2204-docker-4c-4g-32035 sshd[966]: error: kex_exchange_identification: Connection closed by remote host Jul 1 08:37:04 prd-ubuntu2204-docker-4c-4g-32035 sshd[966]: Connection closed by 10.30.168.15 port 35474 Jul 1 08:37:11 prd-ubuntu2204-docker-4c-4g-32035 sshd[974]: Invalid user jenkins from 10.30.168.15 port 35480 Jul 1 08:37:11 prd-ubuntu2204-docker-4c-4g-32035 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:11 prd-ubuntu2204-docker-4c-4g-32035 sshd[974]: Received disconnect from 10.30.168.15 port 35480:11: Closed due to user request. [preauth] Jul 1 08:37:11 prd-ubuntu2204-docker-4c-4g-32035 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 35480 [preauth] Jul 1 08:37:14 prd-ubuntu2204-docker-4c-4g-32035 sshd[976]: Invalid user jenkins from 10.30.168.15 port 35490 Jul 1 08:37:14 prd-ubuntu2204-docker-4c-4g-32035 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:14 prd-ubuntu2204-docker-4c-4g-32035 sshd[976]: Received disconnect from 10.30.168.15 port 35490:11: Closed due to user request. [preauth] Jul 1 08:37:14 prd-ubuntu2204-docker-4c-4g-32035 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 35490 [preauth] Jul 1 08:37:16 prd-ubuntu2204-docker-4c-4g-32035 sshd[978]: Invalid user jenkins from 10.30.168.15 port 35496 Jul 1 08:37:16 prd-ubuntu2204-docker-4c-4g-32035 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:16 prd-ubuntu2204-docker-4c-4g-32035 sshd[978]: Received disconnect from 10.30.168.15 port 35496:11: Closed due to user request. [preauth] Jul 1 08:37:16 prd-ubuntu2204-docker-4c-4g-32035 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 35496 [preauth] Jul 1 08:37:19 prd-ubuntu2204-docker-4c-4g-32035 sshd[1193]: Invalid user jenkins from 10.30.168.15 port 35510 Jul 1 08:37:20 prd-ubuntu2204-docker-4c-4g-32035 sshd[1193]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:20 prd-ubuntu2204-docker-4c-4g-32035 sshd[1193]: Received disconnect from 10.30.168.15 port 35510:11: Closed due to user request. [preauth] Jul 1 08:37:20 prd-ubuntu2204-docker-4c-4g-32035 sshd[1193]: Disconnected from invalid user jenkins 10.30.168.15 port 35510 [preauth] Jul 1 08:37:22 prd-ubuntu2204-docker-4c-4g-32035 sshd[1249]: Invalid user jenkins from 10.30.168.15 port 35512 Jul 1 08:37:22 prd-ubuntu2204-docker-4c-4g-32035 sshd[1249]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:22 prd-ubuntu2204-docker-4c-4g-32035 sshd[1249]: Received disconnect from 10.30.168.15 port 35512:11: Closed due to user request. [preauth] Jul 1 08:37:22 prd-ubuntu2204-docker-4c-4g-32035 sshd[1249]: Disconnected from invalid user jenkins 10.30.168.15 port 35512 [preauth] Jul 1 08:37:25 prd-ubuntu2204-docker-4c-4g-32035 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 35514 Jul 1 08:37:25 prd-ubuntu2204-docker-4c-4g-32035 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:25 prd-ubuntu2204-docker-4c-4g-32035 sshd[1321]: Received disconnect from 10.30.168.15 port 35514:11: Closed due to user request. [preauth] Jul 1 08:37:25 prd-ubuntu2204-docker-4c-4g-32035 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 35514 [preauth] Jul 1 08:37:28 prd-ubuntu2204-docker-4c-4g-32035 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 35520 Jul 1 08:37:28 prd-ubuntu2204-docker-4c-4g-32035 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:28 prd-ubuntu2204-docker-4c-4g-32035 sshd[1325]: Received disconnect from 10.30.168.15 port 35520:11: Closed due to user request. [preauth] Jul 1 08:37:28 prd-ubuntu2204-docker-4c-4g-32035 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 35520 [preauth] Jul 1 08:37:31 prd-ubuntu2204-docker-4c-4g-32035 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 35530 Jul 1 08:37:31 prd-ubuntu2204-docker-4c-4g-32035 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:31 prd-ubuntu2204-docker-4c-4g-32035 sshd[1327]: Received disconnect from 10.30.168.15 port 35530:11: Closed due to user request. [preauth] Jul 1 08:37:31 prd-ubuntu2204-docker-4c-4g-32035 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 35530 [preauth] Jul 1 08:37:34 prd-ubuntu2204-docker-4c-4g-32035 sshd[1335]: Invalid user jenkins from 10.30.168.15 port 35544 Jul 1 08:37:34 prd-ubuntu2204-docker-4c-4g-32035 sshd[1335]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:34 prd-ubuntu2204-docker-4c-4g-32035 sshd[1335]: Received disconnect from 10.30.168.15 port 35544:11: Closed due to user request. [preauth] Jul 1 08:37:34 prd-ubuntu2204-docker-4c-4g-32035 sshd[1335]: Disconnected from invalid user jenkins 10.30.168.15 port 35544 [preauth] Jul 1 08:37:36 prd-ubuntu2204-docker-4c-4g-32035 useradd[1350]: new group: name=jenkins, GID=1001 Jul 1 08:37:36 prd-ubuntu2204-docker-4c-4g-32035 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 1 08:37:37 prd-ubuntu2204-docker-4c-4g-32035 usermod[1359]: add 'jenkins' to group 'docker' Jul 1 08:37:37 prd-ubuntu2204-docker-4c-4g-32035 usermod[1359]: add 'jenkins' to shadow group 'docker' Jul 1 08:37:37 prd-ubuntu2204-docker-4c-4g-32035 sshd[1360]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 1 08:37:37 prd-ubuntu2204-docker-4c-4g-32035 sshd[1360]: Received disconnect from 10.30.168.15 port 35550:11: Closed due to user request. [preauth] Jul 1 08:37:37 prd-ubuntu2204-docker-4c-4g-32035 sshd[1360]: Disconnected from authenticating user jenkins 10.30.168.15 port 35550 [preauth] Jul 1 08:37:40 prd-ubuntu2204-docker-4c-4g-32035 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 35562 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 1 08:37:40 prd-ubuntu2204-docker-4c-4g-32035 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 1 08:37:40 prd-ubuntu2204-docker-4c-4g-32035 systemd-logind[719]: New session 1 of user jenkins. Jul 1 08:37:40 prd-ubuntu2204-docker-4c-4g-32035 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 1 08:38:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[1843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:38:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[1843]: pam_unix(cron:session): session closed for user root Jul 1 08:39:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[1898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:39:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[1898]: pam_unix(cron:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 1 08:39:05 prd-ubuntu2204-docker-4c-4g-32035 sudo: pam_unix(sudo:session): session closed for user root Jul 1 08:40:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[2142]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:40:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[2142]: pam_unix(cron:session): session closed for user root Jul 1 08:41:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[2400]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:41:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[2400]: pam_unix(cron:session): session closed for user root Jul 1 08:42:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[3255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:42:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[3255]: pam_unix(cron:session): session closed for user root Jul 1 08:43:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[4682]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:43:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[4682]: pam_unix(cron:session): session closed for user root Jul 1 08:44:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[6022]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:44:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[6022]: pam_unix(cron:session): session closed for user root Jul 1 08:45:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[6844]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:45:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[6844]: pam_unix(cron:session): session closed for user root Jul 1 08:46:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[7622]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:46:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[7622]: pam_unix(cron:session): session closed for user root Jul 1 08:47:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[8188]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:47:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[8188]: pam_unix(cron:session): session closed for user root Jul 1 08:48:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[8379]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 1 08:48:01 prd-ubuntu2204-docker-4c-4g-32035 CRON[8379]: pam_unix(cron:session): session closed for user root Jul 1 08:48:26 prd-ubuntu2204-docker-4c-4g-32035 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp