Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 passwd[687]: password for 'ubuntu' changed by 'root' Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 sshd[736]: Server listening on 0.0.0.0 port 22. Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 sshd[736]: Server listening on :: port 22. Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 systemd-logind[719]: New seat seat0. Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Mar 25 15:53:48 prd-ubuntu2204-docker-4c-4g-52791 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 25 15:53:51 prd-ubuntu2204-docker-4c-4g-52791 sshd[961]: error: kex_exchange_identification: Connection closed by remote host Mar 25 15:53:51 prd-ubuntu2204-docker-4c-4g-52791 sshd[961]: Connection closed by 10.30.168.15 port 56870 Mar 25 15:53:58 prd-ubuntu2204-docker-4c-4g-52791 sshd[969]: Invalid user jenkins from 10.30.168.15 port 56876 Mar 25 15:53:58 prd-ubuntu2204-docker-4c-4g-52791 sshd[969]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:53:58 prd-ubuntu2204-docker-4c-4g-52791 sshd[969]: Received disconnect from 10.30.168.15 port 56876:11: Closed due to user request. [preauth] Mar 25 15:53:58 prd-ubuntu2204-docker-4c-4g-52791 sshd[969]: Disconnected from invalid user jenkins 10.30.168.15 port 56876 [preauth] Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 sshd[971]: Invalid user jenkins from 10.30.168.15 port 56878 Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 sshd[971]: Received disconnect from 10.30.168.15 port 56878:11: Closed due to user request. [preauth] Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 56878 [preauth] Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[973]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:54:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[973]: pam_unix(cron:session): session closed for user root Mar 25 15:54:04 prd-ubuntu2204-docker-4c-4g-52791 sshd[977]: Invalid user jenkins from 10.30.168.15 port 56882 Mar 25 15:54:04 prd-ubuntu2204-docker-4c-4g-52791 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:04 prd-ubuntu2204-docker-4c-4g-52791 sshd[977]: Received disconnect from 10.30.168.15 port 56882:11: Closed due to user request. [preauth] Mar 25 15:54:04 prd-ubuntu2204-docker-4c-4g-52791 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 56882 [preauth] Mar 25 15:54:07 prd-ubuntu2204-docker-4c-4g-52791 sshd[1200]: Invalid user jenkins from 10.30.168.15 port 56884 Mar 25 15:54:07 prd-ubuntu2204-docker-4c-4g-52791 sshd[1200]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:07 prd-ubuntu2204-docker-4c-4g-52791 sshd[1200]: Received disconnect from 10.30.168.15 port 56884:11: Closed due to user request. [preauth] Mar 25 15:54:07 prd-ubuntu2204-docker-4c-4g-52791 sshd[1200]: Disconnected from invalid user jenkins 10.30.168.15 port 56884 [preauth] Mar 25 15:54:09 prd-ubuntu2204-docker-4c-4g-52791 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 56888 Mar 25 15:54:10 prd-ubuntu2204-docker-4c-4g-52791 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:10 prd-ubuntu2204-docker-4c-4g-52791 sshd[1208]: Received disconnect from 10.30.168.15 port 56888:11: Closed due to user request. [preauth] Mar 25 15:54:10 prd-ubuntu2204-docker-4c-4g-52791 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 56888 [preauth] Mar 25 15:54:12 prd-ubuntu2204-docker-4c-4g-52791 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 56890 Mar 25 15:54:12 prd-ubuntu2204-docker-4c-4g-52791 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:12 prd-ubuntu2204-docker-4c-4g-52791 sshd[1318]: Received disconnect from 10.30.168.15 port 56890:11: Closed due to user request. [preauth] Mar 25 15:54:12 prd-ubuntu2204-docker-4c-4g-52791 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 56890 [preauth] Mar 25 15:54:15 prd-ubuntu2204-docker-4c-4g-52791 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 56892 Mar 25 15:54:15 prd-ubuntu2204-docker-4c-4g-52791 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:15 prd-ubuntu2204-docker-4c-4g-52791 sshd[1324]: Received disconnect from 10.30.168.15 port 56892:11: Closed due to user request. [preauth] Mar 25 15:54:15 prd-ubuntu2204-docker-4c-4g-52791 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 56892 [preauth] Mar 25 15:54:20 prd-ubuntu2204-docker-4c-4g-52791 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 56894 Mar 25 15:54:20 prd-ubuntu2204-docker-4c-4g-52791 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:20 prd-ubuntu2204-docker-4c-4g-52791 sshd[1326]: Received disconnect from 10.30.168.15 port 56894:11: Closed due to user request. [preauth] Mar 25 15:54:20 prd-ubuntu2204-docker-4c-4g-52791 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 56894 [preauth] Mar 25 15:54:21 prd-ubuntu2204-docker-4c-4g-52791 sshd[1333]: Invalid user jenkins from 10.30.168.15 port 56896 Mar 25 15:54:21 prd-ubuntu2204-docker-4c-4g-52791 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:21 prd-ubuntu2204-docker-4c-4g-52791 sshd[1333]: Received disconnect from 10.30.168.15 port 56896:11: Closed due to user request. [preauth] Mar 25 15:54:21 prd-ubuntu2204-docker-4c-4g-52791 sshd[1333]: Disconnected from invalid user jenkins 10.30.168.15 port 56896 [preauth] Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 useradd[1350]: new group: name=jenkins, GID=1001 Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 sshd[1335]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 sshd[1335]: Received disconnect from 10.30.168.15 port 56900:11: Closed due to user request. [preauth] Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 sshd[1335]: Disconnected from authenticating user jenkins 10.30.168.15 port 56900 [preauth] Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 usermod[1359]: add 'jenkins' to group 'docker' Mar 25 15:54:24 prd-ubuntu2204-docker-4c-4g-52791 usermod[1359]: add 'jenkins' to shadow group 'docker' Mar 25 15:54:27 prd-ubuntu2204-docker-4c-4g-52791 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 56902 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Mar 25 15:54:27 prd-ubuntu2204-docker-4c-4g-52791 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 25 15:54:27 prd-ubuntu2204-docker-4c-4g-52791 systemd-logind[719]: New session 2 of user jenkins. Mar 25 15:54:27 prd-ubuntu2204-docker-4c-4g-52791 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 25 15:55:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[1857]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:55:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[1857]: pam_unix(cron:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 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 Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 15:55:39 prd-ubuntu2204-docker-4c-4g-52791 sudo: pam_unix(sudo:session): session closed for user root Mar 25 15:56:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[2129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:56:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[2129]: pam_unix(cron:session): session closed for user root Mar 25 15:57:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[2433]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:57:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[2433]: pam_unix(cron:session): session closed for user root Mar 25 15:58:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[3221]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:58:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[3221]: pam_unix(cron:session): session closed for user root Mar 25 15:59:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[4341]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 15:59:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[4341]: pam_unix(cron:session): session closed for user root Mar 25 16:00:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[5405]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 16:00:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[5405]: pam_unix(cron:session): session closed for user root Mar 25 16:01:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[6421]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 16:01:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[6421]: pam_unix(cron:session): session closed for user root Mar 25 16:02:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7499]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 16:02:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7499]: pam_unix(cron:session): session closed for user root Mar 25 16:03:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 16:03:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7783]: pam_unix(cron:session): session closed for user root Mar 25 16:04:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7974]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 16:04:01 prd-ubuntu2204-docker-4c-4g-52791 CRON[7974]: pam_unix(cron:session): session closed for user root Mar 25 16:04:23 prd-ubuntu2204-docker-4c-4g-52791 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp