Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 passwd[688]: password for 'ubuntu' changed by 'root' Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 sshd[765]: Server listening on 0.0.0.0 port 22. Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 sshd[765]: Server listening on :: port 22. Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 systemd-logind[721]: New seat seat0. Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Jun 5 15:54:11 prd-ubuntu2204-docker-4c-4g-25160 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 5 15:54:13 prd-ubuntu2204-docker-4c-4g-25160 sshd[908]: error: kex_exchange_identification: Connection closed by remote host Jun 5 15:54:13 prd-ubuntu2204-docker-4c-4g-25160 sshd[908]: Connection closed by 10.30.168.15 port 48512 Jun 5 15:54:20 prd-ubuntu2204-docker-4c-4g-25160 sshd[977]: Invalid user jenkins from 10.30.168.15 port 48524 Jun 5 15:54:20 prd-ubuntu2204-docker-4c-4g-25160 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:20 prd-ubuntu2204-docker-4c-4g-25160 sshd[977]: Received disconnect from 10.30.168.15 port 48524:11: Closed due to user request. [preauth] Jun 5 15:54:20 prd-ubuntu2204-docker-4c-4g-25160 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 48524 [preauth] Jun 5 15:54:23 prd-ubuntu2204-docker-4c-4g-25160 sshd[979]: Invalid user jenkins from 10.30.168.15 port 48528 Jun 5 15:54:23 prd-ubuntu2204-docker-4c-4g-25160 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:23 prd-ubuntu2204-docker-4c-4g-25160 sshd[979]: Received disconnect from 10.30.168.15 port 48528:11: Closed due to user request. [preauth] Jun 5 15:54:23 prd-ubuntu2204-docker-4c-4g-25160 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 48528 [preauth] Jun 5 15:54:26 prd-ubuntu2204-docker-4c-4g-25160 sshd[981]: Invalid user jenkins from 10.30.168.15 port 48530 Jun 5 15:54:26 prd-ubuntu2204-docker-4c-4g-25160 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:26 prd-ubuntu2204-docker-4c-4g-25160 sshd[981]: Received disconnect from 10.30.168.15 port 48530:11: Closed due to user request. [preauth] Jun 5 15:54:26 prd-ubuntu2204-docker-4c-4g-25160 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 48530 [preauth] Jun 5 15:54:30 prd-ubuntu2204-docker-4c-4g-25160 sshd[1047]: Invalid user jenkins from 10.30.168.15 port 48532 Jun 5 15:54:30 prd-ubuntu2204-docker-4c-4g-25160 sshd[1047]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:30 prd-ubuntu2204-docker-4c-4g-25160 sshd[1047]: Received disconnect from 10.30.168.15 port 48532:11: Closed due to user request. [preauth] Jun 5 15:54:30 prd-ubuntu2204-docker-4c-4g-25160 sshd[1047]: Disconnected from invalid user jenkins 10.30.168.15 port 48532 [preauth] Jun 5 15:54:32 prd-ubuntu2204-docker-4c-4g-25160 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 48534 Jun 5 15:54:32 prd-ubuntu2204-docker-4c-4g-25160 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:32 prd-ubuntu2204-docker-4c-4g-25160 sshd[1265]: Received disconnect from 10.30.168.15 port 48534:11: Closed due to user request. [preauth] Jun 5 15:54:32 prd-ubuntu2204-docker-4c-4g-25160 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 48534 [preauth] Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 useradd[1343]: new group: name=jenkins, GID=1001 Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 usermod[1352]: add 'jenkins' to group 'docker' Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 usermod[1352]: add 'jenkins' to shadow group 'docker' Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 sshd[1328]: Received disconnect from 10.30.168.15 port 48536:11: Closed due to user request. [preauth] Jun 5 15:54:35 prd-ubuntu2204-docker-4c-4g-25160 sshd[1328]: Disconnected from authenticating user jenkins 10.30.168.15 port 48536 [preauth] Jun 5 15:54:38 prd-ubuntu2204-docker-4c-4g-25160 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 48540 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 5 15:54:38 prd-ubuntu2204-docker-4c-4g-25160 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 15:54:38 prd-ubuntu2204-docker-4c-4g-25160 systemd-logind[721]: New session 1 of user jenkins. Jun 5 15:54:38 prd-ubuntu2204-docker-4c-4g-25160 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 5 15:55:02 prd-ubuntu2204-docker-4c-4g-25160 CRON[1828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 15:55:02 prd-ubuntu2204-docker-4c-4g-25160 CRON[1828]: pam_unix(cron:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 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 Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 5 15:55:49 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session closed for user root Jun 5 15:56:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2119]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 15:56:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2119]: pam_unix(cron:session): session closed for user root Jun 5 15:57:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2233]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 15:57:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2233]: pam_unix(cron:session): session closed for user root Jun 5 15:58:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 15:58:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[2878]: pam_unix(cron:session): session closed for user root Jun 5 15:59:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[3909]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 15:59:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[3909]: pam_unix(cron:session): session closed for user root Jun 5 16:00:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[5042]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 16:00:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[5042]: pam_unix(cron:session): session closed for user root Jun 5 16:01:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[6123]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 16:01:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[6123]: pam_unix(cron:session): session closed for user root Jun 5 16:02:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 16:02:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7098]: pam_unix(cron:session): session closed for user root Jun 5 16:03:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7404]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 16:03:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7404]: pam_unix(cron:session): session closed for user root Jun 5 16:04:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 5 16:04:01 prd-ubuntu2204-docker-4c-4g-25160 CRON[7588]: pam_unix(cron:session): session closed for user root Jun 5 16:04:15 prd-ubuntu2204-docker-4c-4g-25160 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 5 16:04:15 prd-ubuntu2204-docker-4c-4g-25160 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)