Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 passwd[695]: password for 'ubuntu' changed by 'root' Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 systemd-logind[727]: New seat seat0. Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button) Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 sshd[766]: Server listening on 0.0.0.0 port 22. Sep 8 15:53:46 prd-ubuntu2204-docker-4c-4g-50841 sshd[766]: Server listening on :: port 22. Sep 8 15:53:50 prd-ubuntu2204-docker-4c-4g-50841 sshd[947]: error: kex_exchange_identification: Connection closed by remote host Sep 8 15:53:50 prd-ubuntu2204-docker-4c-4g-50841 sshd[947]: Connection closed by 10.30.168.15 port 47892 Sep 8 15:53:57 prd-ubuntu2204-docker-4c-4g-50841 sshd[954]: Invalid user jenkins from 10.30.168.15 port 47898 Sep 8 15:53:57 prd-ubuntu2204-docker-4c-4g-50841 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:53:57 prd-ubuntu2204-docker-4c-4g-50841 sshd[954]: Received disconnect from 10.30.168.15 port 47898:11: Closed due to user request. [preauth] Sep 8 15:53:57 prd-ubuntu2204-docker-4c-4g-50841 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 47898 [preauth] Sep 8 15:54:00 prd-ubuntu2204-docker-4c-4g-50841 sshd[956]: Invalid user jenkins from 10.30.168.15 port 47900 Sep 8 15:54:00 prd-ubuntu2204-docker-4c-4g-50841 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:54:00 prd-ubuntu2204-docker-4c-4g-50841 sshd[956]: Received disconnect from 10.30.168.15 port 47900:11: Closed due to user request. [preauth] Sep 8 15:54:00 prd-ubuntu2204-docker-4c-4g-50841 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 47900 [preauth] Sep 8 15:54:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[958]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:54:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[958]: pam_unix(cron:session): session closed for user root Sep 8 15:54:03 prd-ubuntu2204-docker-4c-4g-50841 sshd[961]: Invalid user jenkins from 10.30.168.15 port 47902 Sep 8 15:54:03 prd-ubuntu2204-docker-4c-4g-50841 sshd[961]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:54:03 prd-ubuntu2204-docker-4c-4g-50841 sshd[961]: Received disconnect from 10.30.168.15 port 47902:11: Closed due to user request. [preauth] Sep 8 15:54:03 prd-ubuntu2204-docker-4c-4g-50841 sshd[961]: Disconnected from invalid user jenkins 10.30.168.15 port 47902 [preauth] Sep 8 15:54:07 prd-ubuntu2204-docker-4c-4g-50841 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 47912 Sep 8 15:54:07 prd-ubuntu2204-docker-4c-4g-50841 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:54:07 prd-ubuntu2204-docker-4c-4g-50841 sshd[1203]: Received disconnect from 10.30.168.15 port 47912:11: Closed due to user request. [preauth] Sep 8 15:54:07 prd-ubuntu2204-docker-4c-4g-50841 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 47912 [preauth] Sep 8 15:54:10 prd-ubuntu2204-docker-4c-4g-50841 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 47916 Sep 8 15:54:10 prd-ubuntu2204-docker-4c-4g-50841 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:54:10 prd-ubuntu2204-docker-4c-4g-50841 sshd[1315]: Received disconnect from 10.30.168.15 port 47916:11: Closed due to user request. [preauth] Sep 8 15:54:10 prd-ubuntu2204-docker-4c-4g-50841 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 47916 [preauth] Sep 8 15:54:13 prd-ubuntu2204-docker-4c-4g-50841 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 47918 Sep 8 15:54:13 prd-ubuntu2204-docker-4c-4g-50841 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 8 15:54:13 prd-ubuntu2204-docker-4c-4g-50841 sshd[1319]: Received disconnect from 10.30.168.15 port 47918:11: Closed due to user request. [preauth] Sep 8 15:54:13 prd-ubuntu2204-docker-4c-4g-50841 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 47918 [preauth] Sep 8 15:54:14 prd-ubuntu2204-docker-4c-4g-50841 useradd[1348]: new group: name=jenkins, GID=1001 Sep 8 15:54:14 prd-ubuntu2204-docker-4c-4g-50841 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 8 15:54:14 prd-ubuntu2204-docker-4c-4g-50841 usermod[1357]: add 'jenkins' to group 'docker' Sep 8 15:54:14 prd-ubuntu2204-docker-4c-4g-50841 usermod[1357]: add 'jenkins' to shadow group 'docker' Sep 8 15:54:16 prd-ubuntu2204-docker-4c-4g-50841 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 47920 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 8 15:54:16 prd-ubuntu2204-docker-4c-4g-50841 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 8 15:54:16 prd-ubuntu2204-docker-4c-4g-50841 systemd-logind[727]: New session 2 of user jenkins. Sep 8 15:54:16 prd-ubuntu2204-docker-4c-4g-50841 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 8 15:55:02 prd-ubuntu2204-docker-4c-4g-50841 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:55:02 prd-ubuntu2204-docker-4c-4g-50841 CRON[1891]: pam_unix(cron:session): session closed for user root Sep 8 15:55:25 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:25 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:25 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 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 Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 8 15:55:26 prd-ubuntu2204-docker-4c-4g-50841 sudo: pam_unix(sudo:session): session closed for user root Sep 8 15:56:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[2036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:56:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[2036]: pam_unix(cron:session): session closed for user root Sep 8 15:57:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[2190]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:57:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[2190]: pam_unix(cron:session): session closed for user root Sep 8 15:58:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[2842]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:58:02 prd-ubuntu2204-docker-4c-4g-50841 CRON[2842]: pam_unix(cron:session): session closed for user root Sep 8 15:59:02 prd-ubuntu2204-docker-4c-4g-50841 CRON[4078]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 15:59:02 prd-ubuntu2204-docker-4c-4g-50841 CRON[4078]: pam_unix(cron:session): session closed for user root Sep 8 16:00:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[5692]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 16:00:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[5692]: pam_unix(cron:session): session closed for user root Sep 8 16:01:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[6596]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 16:01:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[6596]: pam_unix(cron:session): session closed for user root Sep 8 16:02:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[7603]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 16:02:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[7603]: pam_unix(cron:session): session closed for user root Sep 8 16:03:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[8277]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 16:03:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[8277]: pam_unix(cron:session): session closed for user root Sep 8 16:04:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[8472]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 8 16:04:01 prd-ubuntu2204-docker-4c-4g-50841 CRON[8472]: pam_unix(cron:session): session closed for user root Sep 8 16:04:27 prd-ubuntu2204-docker-4c-4g-50841 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp