Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 passwd[691]: password for 'ubuntu' changed by 'root' Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 sshd[767]: Server listening on 0.0.0.0 port 22. Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 sshd[767]: Server listening on :: port 22. Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 systemd-logind[724]: New seat seat0. Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jul 16 15:54:32 prd-ubuntu2204-docker-4c-4g-36455 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 16 15:54:35 prd-ubuntu2204-docker-4c-4g-36455 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Jul 16 15:54:35 prd-ubuntu2204-docker-4c-4g-36455 sshd[968]: Connection closed by 10.30.168.15 port 34920 Jul 16 15:54:41 prd-ubuntu2204-docker-4c-4g-36455 sshd[976]: Invalid user jenkins from 10.30.168.15 port 34924 Jul 16 15:54:41 prd-ubuntu2204-docker-4c-4g-36455 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:41 prd-ubuntu2204-docker-4c-4g-36455 sshd[976]: Received disconnect from 10.30.168.15 port 34924:11: Closed due to user request. [preauth] Jul 16 15:54:41 prd-ubuntu2204-docker-4c-4g-36455 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 34924 [preauth] Jul 16 15:54:44 prd-ubuntu2204-docker-4c-4g-36455 sshd[978]: Invalid user jenkins from 10.30.168.15 port 34926 Jul 16 15:54:45 prd-ubuntu2204-docker-4c-4g-36455 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:45 prd-ubuntu2204-docker-4c-4g-36455 sshd[978]: Received disconnect from 10.30.168.15 port 34926:11: Closed due to user request. [preauth] Jul 16 15:54:45 prd-ubuntu2204-docker-4c-4g-36455 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 34926 [preauth] Jul 16 15:54:47 prd-ubuntu2204-docker-4c-4g-36455 sshd[981]: Invalid user jenkins from 10.30.168.15 port 34928 Jul 16 15:54:47 prd-ubuntu2204-docker-4c-4g-36455 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:47 prd-ubuntu2204-docker-4c-4g-36455 sshd[981]: Received disconnect from 10.30.168.15 port 34928:11: Closed due to user request. [preauth] Jul 16 15:54:47 prd-ubuntu2204-docker-4c-4g-36455 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 34928 [preauth] Jul 16 15:54:49 prd-ubuntu2204-docker-4c-4g-36455 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 34932 Jul 16 15:54:49 prd-ubuntu2204-docker-4c-4g-36455 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:49 prd-ubuntu2204-docker-4c-4g-36455 sshd[1210]: Received disconnect from 10.30.168.15 port 34932:11: Closed due to user request. [preauth] Jul 16 15:54:49 prd-ubuntu2204-docker-4c-4g-36455 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 34932 [preauth] Jul 16 15:54:52 prd-ubuntu2204-docker-4c-4g-36455 sshd[1310]: Invalid user jenkins from 10.30.168.15 port 34934 Jul 16 15:54:52 prd-ubuntu2204-docker-4c-4g-36455 sshd[1310]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:52 prd-ubuntu2204-docker-4c-4g-36455 sshd[1310]: Received disconnect from 10.30.168.15 port 34934:11: Closed due to user request. [preauth] Jul 16 15:54:52 prd-ubuntu2204-docker-4c-4g-36455 sshd[1310]: Disconnected from invalid user jenkins 10.30.168.15 port 34934 [preauth] Jul 16 15:54:55 prd-ubuntu2204-docker-4c-4g-36455 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 34936 Jul 16 15:54:55 prd-ubuntu2204-docker-4c-4g-36455 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 16 15:54:55 prd-ubuntu2204-docker-4c-4g-36455 sshd[1328]: Received disconnect from 10.30.168.15 port 34936:11: Closed due to user request. [preauth] Jul 16 15:54:55 prd-ubuntu2204-docker-4c-4g-36455 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 34936 [preauth] Jul 16 15:54:56 prd-ubuntu2204-docker-4c-4g-36455 useradd[1343]: new group: name=jenkins, GID=1001 Jul 16 15:54:56 prd-ubuntu2204-docker-4c-4g-36455 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 16 15:54:56 prd-ubuntu2204-docker-4c-4g-36455 usermod[1352]: add 'jenkins' to group 'docker' Jul 16 15:54:56 prd-ubuntu2204-docker-4c-4g-36455 usermod[1352]: add 'jenkins' to shadow group 'docker' Jul 16 15:54:58 prd-ubuntu2204-docker-4c-4g-36455 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 34938 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 16 15:54:58 prd-ubuntu2204-docker-4c-4g-36455 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 16 15:54:58 prd-ubuntu2204-docker-4c-4g-36455 systemd-logind[724]: New session 1 of user jenkins. Jul 16 15:54:58 prd-ubuntu2204-docker-4c-4g-36455 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 16 15:55:00 prd-ubuntu2204-docker-4c-4g-36455 CRON[1547]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 15:55:00 prd-ubuntu2204-docker-4c-4g-36455 CRON[1547]: pam_unix(cron:session): session closed for user root Jul 16 15:56:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 15:56:02 prd-ubuntu2204-docker-4c-4g-36455 CRON[1880]: pam_unix(cron:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 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 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 16 15:56:16 prd-ubuntu2204-docker-4c-4g-36455 sudo: pam_unix(sudo:session): session closed for user root Jul 16 15:57:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[2125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 15:57:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[2125]: pam_unix(cron:session): session closed for user root Jul 16 15:58:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[2446]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 15:58:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[2446]: pam_unix(cron:session): session closed for user root Jul 16 15:59:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[3227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 15:59:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[3227]: pam_unix(cron:session): session closed for user root Jul 16 16:00:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[4333]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 16:00:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[4333]: pam_unix(cron:session): session closed for user root Jul 16 16:01:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[5374]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 16:01:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[5374]: pam_unix(cron:session): session closed for user root Jul 16 16:02:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[6280]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 16:02:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[6280]: pam_unix(cron:session): session closed for user root Jul 16 16:03:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[7206]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 16:03:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[7206]: pam_unix(cron:session): session closed for user root Jul 16 16:04:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[7428]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 16 16:04:01 prd-ubuntu2204-docker-4c-4g-36455 CRON[7428]: pam_unix(cron:session): session closed for user root Jul 16 16:04:44 prd-ubuntu2204-docker-4c-4g-36455 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp