Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 passwd[690]: password for 'ubuntu' changed by 'root' Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 sshd[754]: Server listening on 0.0.0.0 port 22. Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 sshd[754]: Server listening on :: port 22. Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 systemd-logind[721]: New seat seat0. Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Jul 7 15:54:21 prd-ubuntu2204-docker-4c-4g-33739 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 7 15:54:24 prd-ubuntu2204-docker-4c-4g-33739 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Jul 7 15:54:24 prd-ubuntu2204-docker-4c-4g-33739 sshd[968]: Connection closed by 10.30.168.15 port 54768 Jul 7 15:54:30 prd-ubuntu2204-docker-4c-4g-33739 sshd[977]: Invalid user jenkins from 10.30.168.15 port 54776 Jul 7 15:54:31 prd-ubuntu2204-docker-4c-4g-33739 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:31 prd-ubuntu2204-docker-4c-4g-33739 sshd[977]: Received disconnect from 10.30.168.15 port 54776:11: Closed due to user request. [preauth] Jul 7 15:54:31 prd-ubuntu2204-docker-4c-4g-33739 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 54776 [preauth] Jul 7 15:54:33 prd-ubuntu2204-docker-4c-4g-33739 sshd[979]: Invalid user jenkins from 10.30.168.15 port 54778 Jul 7 15:54:33 prd-ubuntu2204-docker-4c-4g-33739 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:33 prd-ubuntu2204-docker-4c-4g-33739 sshd[979]: Received disconnect from 10.30.168.15 port 54778:11: Closed due to user request. [preauth] Jul 7 15:54:33 prd-ubuntu2204-docker-4c-4g-33739 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 54778 [preauth] Jul 7 15:54:36 prd-ubuntu2204-docker-4c-4g-33739 sshd[981]: Invalid user jenkins from 10.30.168.15 port 54780 Jul 7 15:54:36 prd-ubuntu2204-docker-4c-4g-33739 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:36 prd-ubuntu2204-docker-4c-4g-33739 sshd[981]: Received disconnect from 10.30.168.15 port 54780:11: Closed due to user request. [preauth] Jul 7 15:54:36 prd-ubuntu2204-docker-4c-4g-33739 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 54780 [preauth] Jul 7 15:54:39 prd-ubuntu2204-docker-4c-4g-33739 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 54784 Jul 7 15:54:39 prd-ubuntu2204-docker-4c-4g-33739 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:39 prd-ubuntu2204-docker-4c-4g-33739 sshd[1208]: Received disconnect from 10.30.168.15 port 54784:11: Closed due to user request. [preauth] Jul 7 15:54:39 prd-ubuntu2204-docker-4c-4g-33739 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 54784 [preauth] Jul 7 15:54:42 prd-ubuntu2204-docker-4c-4g-33739 sshd[1267]: Invalid user jenkins from 10.30.168.15 port 54788 Jul 7 15:54:42 prd-ubuntu2204-docker-4c-4g-33739 sshd[1267]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:42 prd-ubuntu2204-docker-4c-4g-33739 sshd[1267]: Received disconnect from 10.30.168.15 port 54788:11: Closed due to user request. [preauth] Jul 7 15:54:42 prd-ubuntu2204-docker-4c-4g-33739 sshd[1267]: Disconnected from invalid user jenkins 10.30.168.15 port 54788 [preauth] Jul 7 15:54:45 prd-ubuntu2204-docker-4c-4g-33739 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 54790 Jul 7 15:54:45 prd-ubuntu2204-docker-4c-4g-33739 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:45 prd-ubuntu2204-docker-4c-4g-33739 sshd[1327]: Received disconnect from 10.30.168.15 port 54790:11: Closed due to user request. [preauth] Jul 7 15:54:45 prd-ubuntu2204-docker-4c-4g-33739 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 54790 [preauth] Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 54792 Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 sshd[1329]: Received disconnect from 10.30.168.15 port 54792:11: Closed due to user request. [preauth] Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 54792 [preauth] Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 useradd[1344]: new group: name=jenkins, GID=1001 Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 usermod[1353]: add 'jenkins' to group 'docker' Jul 7 15:54:48 prd-ubuntu2204-docker-4c-4g-33739 usermod[1353]: add 'jenkins' to shadow group 'docker' Jul 7 15:54:51 prd-ubuntu2204-docker-4c-4g-33739 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 54794 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 7 15:54:51 prd-ubuntu2204-docker-4c-4g-33739 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 7 15:54:51 prd-ubuntu2204-docker-4c-4g-33739 systemd-logind[721]: New session 1 of user jenkins. Jul 7 15:54:51 prd-ubuntu2204-docker-4c-4g-33739 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 7 15:55:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[1634]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 15:55:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[1634]: pam_unix(cron:session): session closed for user root Jul 7 15:56:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[1885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 15:56:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[1885]: pam_unix(cron:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 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 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 7 15:56:05 prd-ubuntu2204-docker-4c-4g-33739 sudo: pam_unix(sudo:session): session closed for user root Jul 7 15:57:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[2131]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 15:57:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[2131]: pam_unix(cron:session): session closed for user root Jul 7 15:58:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[2392]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 15:58:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[2392]: pam_unix(cron:session): session closed for user root Jul 7 15:59:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[3180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 15:59:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[3180]: pam_unix(cron:session): session closed for user root Jul 7 16:00:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[4146]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 16:00:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[4146]: pam_unix(cron:session): session closed for user root Jul 7 16:01:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[4976]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 16:01:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[4976]: pam_unix(cron:session): session closed for user root Jul 7 16:02:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[5936]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 16:02:02 prd-ubuntu2204-docker-4c-4g-33739 CRON[5936]: pam_unix(cron:session): session closed for user root Jul 7 16:03:02 prd-ubuntu2204-docker-4c-4g-33739 CRON[7004]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 16:03:02 prd-ubuntu2204-docker-4c-4g-33739 CRON[7004]: pam_unix(cron:session): session closed for user root Jul 7 16:04:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[7261]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 7 16:04:01 prd-ubuntu2204-docker-4c-4g-33739 CRON[7261]: pam_unix(cron:session): session closed for user root Jul 7 16:04:58 prd-ubuntu2204-docker-4c-4g-33739 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp