Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 passwd[695]: password for 'ubuntu' changed by 'root' Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 sshd[766]: Server listening on 0.0.0.0 port 22. Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 sshd[766]: Server listening on :: port 22. Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 systemd-logind[727]: New seat seat0. Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button) Aug 3 15:53:48 prd-ubuntu2204-docker-4c-4g-49014 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 3 15:53:52 prd-ubuntu2204-docker-4c-4g-49014 sshd[949]: error: kex_exchange_identification: Connection closed by remote host Aug 3 15:53:52 prd-ubuntu2204-docker-4c-4g-49014 sshd[949]: Connection closed by 10.30.168.15 port 47422 Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-49014 sshd[956]: Invalid user jenkins from 10.30.168.15 port 47430 Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-49014 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-49014 sshd[956]: Received disconnect from 10.30.168.15 port 47430:11: Closed due to user request. [preauth] Aug 3 15:53:58 prd-ubuntu2204-docker-4c-4g-49014 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 47430 [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[960]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[960]: pam_unix(cron:session): session closed for user root Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 sshd[958]: Invalid user jenkins from 10.30.168.15 port 47432 Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 sshd[958]: Received disconnect from 10.30.168.15 port 47432:11: Closed due to user request. [preauth] Aug 3 15:54:01 prd-ubuntu2204-docker-4c-4g-49014 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 47432 [preauth] Aug 3 15:54:04 prd-ubuntu2204-docker-4c-4g-49014 sshd[963]: Invalid user jenkins from 10.30.168.15 port 47434 Aug 3 15:54:04 prd-ubuntu2204-docker-4c-4g-49014 sshd[963]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:04 prd-ubuntu2204-docker-4c-4g-49014 sshd[963]: Received disconnect from 10.30.168.15 port 47434:11: Closed due to user request. [preauth] Aug 3 15:54:04 prd-ubuntu2204-docker-4c-4g-49014 sshd[963]: Disconnected from invalid user jenkins 10.30.168.15 port 47434 [preauth] Aug 3 15:54:07 prd-ubuntu2204-docker-4c-4g-49014 sshd[1188]: Invalid user jenkins from 10.30.168.15 port 47436 Aug 3 15:54:07 prd-ubuntu2204-docker-4c-4g-49014 sshd[1188]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:07 prd-ubuntu2204-docker-4c-4g-49014 sshd[1188]: Received disconnect from 10.30.168.15 port 47436:11: Closed due to user request. [preauth] Aug 3 15:54:07 prd-ubuntu2204-docker-4c-4g-49014 sshd[1188]: Disconnected from invalid user jenkins 10.30.168.15 port 47436 [preauth] Aug 3 15:54:10 prd-ubuntu2204-docker-4c-4g-49014 sshd[1264]: Invalid user jenkins from 10.30.168.15 port 47442 Aug 3 15:54:10 prd-ubuntu2204-docker-4c-4g-49014 sshd[1264]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:10 prd-ubuntu2204-docker-4c-4g-49014 sshd[1264]: Received disconnect from 10.30.168.15 port 47442:11: Closed due to user request. [preauth] Aug 3 15:54:10 prd-ubuntu2204-docker-4c-4g-49014 sshd[1264]: Disconnected from invalid user jenkins 10.30.168.15 port 47442 [preauth] Aug 3 15:54:12 prd-ubuntu2204-docker-4c-4g-49014 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 47444 Aug 3 15:54:13 prd-ubuntu2204-docker-4c-4g-49014 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:13 prd-ubuntu2204-docker-4c-4g-49014 sshd[1320]: Received disconnect from 10.30.168.15 port 47444:11: Closed due to user request. [preauth] Aug 3 15:54:13 prd-ubuntu2204-docker-4c-4g-49014 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 47444 [preauth] Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 useradd[1349]: new group: name=jenkins, GID=1001 Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 usermod[1360]: add 'jenkins' to group 'docker' Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 usermod[1360]: add 'jenkins' to shadow group 'docker' Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 sshd[1351]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 sshd[1351]: Received disconnect from 10.30.168.15 port 47446:11: Closed due to user request. [preauth] Aug 3 15:54:15 prd-ubuntu2204-docker-4c-4g-49014 sshd[1351]: Disconnected from authenticating user jenkins 10.30.168.15 port 47446 [preauth] Aug 3 15:54:18 prd-ubuntu2204-docker-4c-4g-49014 sshd[1394]: Accepted publickey for jenkins from 10.30.168.15 port 47450 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 3 15:54:18 prd-ubuntu2204-docker-4c-4g-49014 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 15:54:18 prd-ubuntu2204-docker-4c-4g-49014 systemd-logind[727]: New session 2 of user jenkins. Aug 3 15:54:18 prd-ubuntu2204-docker-4c-4g-49014 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 15:55:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:55:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[1882]: pam_unix(cron:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 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 Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 15:55:33 prd-ubuntu2204-docker-4c-4g-49014 sudo: pam_unix(sudo:session): session closed for user root Aug 3 15:56:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[2129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:56:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[2129]: pam_unix(cron:session): session closed for user root Aug 3 15:57:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[2615]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:57:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[2615]: pam_unix(cron:session): session closed for user root Aug 3 15:58:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[3508]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:58:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[3508]: pam_unix(cron:session): session closed for user root Aug 3 15:59:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[4836]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 15:59:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[4836]: pam_unix(cron:session): session closed for user root Aug 3 16:00:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[6242]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:00:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[6242]: pam_unix(cron:session): session closed for user root Aug 3 16:01:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[7163]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:01:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[7163]: pam_unix(cron:session): session closed for user root Aug 3 16:02:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[7911]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:02:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[7911]: pam_unix(cron:session): session closed for user root Aug 3 16:03:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[8371]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 16:03:01 prd-ubuntu2204-docker-4c-4g-49014 CRON[8371]: pam_unix(cron:session): session closed for user root Aug 3 16:03:23 prd-ubuntu2204-docker-4c-4g-49014 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp