Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 passwd[689]: password for 'ubuntu' changed by 'root' Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 sshd[754]: Server listening on 0.0.0.0 port 22. Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 sshd[754]: Server listening on :: port 22. Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 systemd-logind[721]: New seat seat0. Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Jul 2 15:53:21 prd-ubuntu2204-docker-4c-4g-32411 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 2 15:53:25 prd-ubuntu2204-docker-4c-4g-32411 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Jul 2 15:53:25 prd-ubuntu2204-docker-4c-4g-32411 sshd[969]: Connection closed by 10.30.168.15 port 46920 Jul 2 15:53:31 prd-ubuntu2204-docker-4c-4g-32411 sshd[976]: Invalid user jenkins from 10.30.168.15 port 46926 Jul 2 15:53:31 prd-ubuntu2204-docker-4c-4g-32411 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:31 prd-ubuntu2204-docker-4c-4g-32411 sshd[976]: Received disconnect from 10.30.168.15 port 46926:11: Closed due to user request. [preauth] Jul 2 15:53:31 prd-ubuntu2204-docker-4c-4g-32411 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 46926 [preauth] Jul 2 15:53:34 prd-ubuntu2204-docker-4c-4g-32411 sshd[978]: Invalid user jenkins from 10.30.168.15 port 46928 Jul 2 15:53:34 prd-ubuntu2204-docker-4c-4g-32411 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:34 prd-ubuntu2204-docker-4c-4g-32411 sshd[978]: Received disconnect from 10.30.168.15 port 46928:11: Closed due to user request. [preauth] Jul 2 15:53:34 prd-ubuntu2204-docker-4c-4g-32411 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 46928 [preauth] Jul 2 15:53:37 prd-ubuntu2204-docker-4c-4g-32411 sshd[980]: Invalid user jenkins from 10.30.168.15 port 46932 Jul 2 15:53:37 prd-ubuntu2204-docker-4c-4g-32411 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:37 prd-ubuntu2204-docker-4c-4g-32411 sshd[980]: Received disconnect from 10.30.168.15 port 46932:11: Closed due to user request. [preauth] Jul 2 15:53:37 prd-ubuntu2204-docker-4c-4g-32411 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 46932 [preauth] Jul 2 15:53:39 prd-ubuntu2204-docker-4c-4g-32411 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 46934 Jul 2 15:53:39 prd-ubuntu2204-docker-4c-4g-32411 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:39 prd-ubuntu2204-docker-4c-4g-32411 sshd[1210]: Received disconnect from 10.30.168.15 port 46934:11: Closed due to user request. [preauth] Jul 2 15:53:39 prd-ubuntu2204-docker-4c-4g-32411 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 46934 [preauth] Jul 2 15:53:42 prd-ubuntu2204-docker-4c-4g-32411 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 46936 Jul 2 15:53:42 prd-ubuntu2204-docker-4c-4g-32411 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:42 prd-ubuntu2204-docker-4c-4g-32411 sshd[1252]: Received disconnect from 10.30.168.15 port 46936:11: Closed due to user request. [preauth] Jul 2 15:53:42 prd-ubuntu2204-docker-4c-4g-32411 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 46936 [preauth] Jul 2 15:53:45 prd-ubuntu2204-docker-4c-4g-32411 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 46940 Jul 2 15:53:45 prd-ubuntu2204-docker-4c-4g-32411 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 15:53:45 prd-ubuntu2204-docker-4c-4g-32411 sshd[1324]: Received disconnect from 10.30.168.15 port 46940:11: Closed due to user request. [preauth] Jul 2 15:53:45 prd-ubuntu2204-docker-4c-4g-32411 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 46940 [preauth] Jul 2 15:53:47 prd-ubuntu2204-docker-4c-4g-32411 useradd[1341]: new group: name=jenkins, GID=1001 Jul 2 15:53:47 prd-ubuntu2204-docker-4c-4g-32411 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 2 15:53:47 prd-ubuntu2204-docker-4c-4g-32411 usermod[1350]: add 'jenkins' to group 'docker' Jul 2 15:53:47 prd-ubuntu2204-docker-4c-4g-32411 usermod[1350]: add 'jenkins' to shadow group 'docker' Jul 2 15:53:48 prd-ubuntu2204-docker-4c-4g-32411 sshd[1363]: Accepted publickey for jenkins from 10.30.168.15 port 46942 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 2 15:53:48 prd-ubuntu2204-docker-4c-4g-32411 sshd[1363]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 2 15:53:48 prd-ubuntu2204-docker-4c-4g-32411 systemd-logind[721]: New session 1 of user jenkins. Jul 2 15:53:48 prd-ubuntu2204-docker-4c-4g-32411 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 2 15:54:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[1630]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:54:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[1630]: pam_unix(cron:session): session closed for user root Jul 2 15:55:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:55:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[1880]: pam_unix(cron:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 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 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 2 15:55:09 prd-ubuntu2204-docker-4c-4g-32411 sudo: pam_unix(sudo:session): session closed for user root Jul 2 15:56:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[2123]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:56:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[2123]: pam_unix(cron:session): session closed for user root Jul 2 15:57:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[2474]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:57:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[2474]: pam_unix(cron:session): session closed for user root Jul 2 15:58:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[3196]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:58:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[3196]: pam_unix(cron:session): session closed for user root Jul 2 15:59:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[4150]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 15:59:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[4150]: pam_unix(cron:session): session closed for user root Jul 2 16:00:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[5259]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 16:00:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[5259]: pam_unix(cron:session): session closed for user root Jul 2 16:01:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[6259]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 16:01:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[6259]: pam_unix(cron:session): session closed for user root Jul 2 16:02:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[6924]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 16:02:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[6924]: pam_unix(cron:session): session closed for user root Jul 2 16:03:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[7145]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 16:03:01 prd-ubuntu2204-docker-4c-4g-32411 CRON[7145]: pam_unix(cron:session): session closed for user root Jul 2 16:03:45 prd-ubuntu2204-docker-4c-4g-32411 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp