Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 passwd[685]: password for 'ubuntu' changed by 'root' Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 sshd[748]: Server listening on 0.0.0.0 port 22. Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 sshd[748]: Server listening on :: port 22. Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 systemd-logind[717]: New seat seat0. Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button) Aug 4 19:27:39 prd-ubuntu2204-docker-4c-4g-2120 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 4 19:27:43 prd-ubuntu2204-docker-4c-4g-2120 sshd[966]: error: kex_exchange_identification: Connection closed by remote host Aug 4 19:27:43 prd-ubuntu2204-docker-4c-4g-2120 sshd[966]: Connection closed by 10.30.168.15 port 56576 Aug 4 19:27:45 prd-ubuntu2204-docker-4c-4g-2120 sshd[973]: Invalid user jenkins from 10.30.168.15 port 56578 Aug 4 19:27:46 prd-ubuntu2204-docker-4c-4g-2120 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:27:46 prd-ubuntu2204-docker-4c-4g-2120 sshd[973]: Received disconnect from 10.30.168.15 port 56578:11: Closed due to user request. [preauth] Aug 4 19:27:46 prd-ubuntu2204-docker-4c-4g-2120 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 56578 [preauth] Aug 4 19:27:48 prd-ubuntu2204-docker-4c-4g-2120 sshd[975]: Invalid user jenkins from 10.30.168.15 port 56580 Aug 4 19:27:48 prd-ubuntu2204-docker-4c-4g-2120 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:27:48 prd-ubuntu2204-docker-4c-4g-2120 sshd[975]: Received disconnect from 10.30.168.15 port 56580:11: Closed due to user request. [preauth] Aug 4 19:27:48 prd-ubuntu2204-docker-4c-4g-2120 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 56580 [preauth] Aug 4 19:27:51 prd-ubuntu2204-docker-4c-4g-2120 sshd[977]: Invalid user jenkins from 10.30.168.15 port 56582 Aug 4 19:27:51 prd-ubuntu2204-docker-4c-4g-2120 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:27:51 prd-ubuntu2204-docker-4c-4g-2120 sshd[977]: Received disconnect from 10.30.168.15 port 56582:11: Closed due to user request. [preauth] Aug 4 19:27:51 prd-ubuntu2204-docker-4c-4g-2120 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 56582 [preauth] Aug 4 19:27:54 prd-ubuntu2204-docker-4c-4g-2120 sshd[979]: Invalid user jenkins from 10.30.168.15 port 56584 Aug 4 19:27:54 prd-ubuntu2204-docker-4c-4g-2120 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:27:54 prd-ubuntu2204-docker-4c-4g-2120 sshd[979]: Received disconnect from 10.30.168.15 port 56584:11: Closed due to user request. [preauth] Aug 4 19:27:54 prd-ubuntu2204-docker-4c-4g-2120 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 56584 [preauth] Aug 4 19:27:57 prd-ubuntu2204-docker-4c-4g-2120 sshd[1192]: Invalid user jenkins from 10.30.168.15 port 56586 Aug 4 19:27:57 prd-ubuntu2204-docker-4c-4g-2120 sshd[1192]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:27:57 prd-ubuntu2204-docker-4c-4g-2120 sshd[1192]: Received disconnect from 10.30.168.15 port 56586:11: Closed due to user request. [preauth] Aug 4 19:27:57 prd-ubuntu2204-docker-4c-4g-2120 sshd[1192]: Disconnected from invalid user jenkins 10.30.168.15 port 56586 [preauth] Aug 4 19:28:00 prd-ubuntu2204-docker-4c-4g-2120 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 56590 Aug 4 19:28:00 prd-ubuntu2204-docker-4c-4g-2120 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:28:00 prd-ubuntu2204-docker-4c-4g-2120 sshd[1211]: Received disconnect from 10.30.168.15 port 56590:11: Closed due to user request. [preauth] Aug 4 19:28:00 prd-ubuntu2204-docker-4c-4g-2120 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 56590 [preauth] Aug 4 19:28:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[1213]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:28:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[1213]: pam_unix(cron:session): session closed for user root Aug 4 19:28:03 prd-ubuntu2204-docker-4c-4g-2120 sshd[1254]: Invalid user jenkins from 10.30.168.15 port 56594 Aug 4 19:28:03 prd-ubuntu2204-docker-4c-4g-2120 sshd[1254]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:28:03 prd-ubuntu2204-docker-4c-4g-2120 sshd[1254]: Received disconnect from 10.30.168.15 port 56594:11: Closed due to user request. [preauth] Aug 4 19:28:03 prd-ubuntu2204-docker-4c-4g-2120 sshd[1254]: Disconnected from invalid user jenkins 10.30.168.15 port 56594 [preauth] Aug 4 19:28:06 prd-ubuntu2204-docker-4c-4g-2120 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 56596 Aug 4 19:28:06 prd-ubuntu2204-docker-4c-4g-2120 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 4 19:28:06 prd-ubuntu2204-docker-4c-4g-2120 sshd[1314]: Received disconnect from 10.30.168.15 port 56596:11: Closed due to user request. [preauth] Aug 4 19:28:06 prd-ubuntu2204-docker-4c-4g-2120 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 56596 [preauth] Aug 4 19:28:08 prd-ubuntu2204-docker-4c-4g-2120 useradd[1346]: new group: name=jenkins, GID=1001 Aug 4 19:28:08 prd-ubuntu2204-docker-4c-4g-2120 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 4 19:28:08 prd-ubuntu2204-docker-4c-4g-2120 usermod[1355]: add 'jenkins' to group 'docker' Aug 4 19:28:08 prd-ubuntu2204-docker-4c-4g-2120 usermod[1355]: add 'jenkins' to shadow group 'docker' Aug 4 19:28:09 prd-ubuntu2204-docker-4c-4g-2120 sshd[1368]: Accepted publickey for jenkins from 10.30.168.15 port 56598 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 4 19:28:09 prd-ubuntu2204-docker-4c-4g-2120 sshd[1368]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 4 19:28:09 prd-ubuntu2204-docker-4c-4g-2120 systemd-logind[717]: New session 2 of user jenkins. Aug 4 19:28:09 prd-ubuntu2204-docker-4c-4g-2120 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 4 19:29:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[1874]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:29:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[1874]: pam_unix(cron:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 4 19:29:25 prd-ubuntu2204-docker-4c-4g-2120 sudo: pam_unix(sudo:session): session closed for user root Aug 4 19:30:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[2234]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:30:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[2234]: pam_unix(cron:session): session closed for user root Aug 4 19:31:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[2940]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:31:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[2940]: pam_unix(cron:session): session closed for user root Aug 4 19:32:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[3773]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:32:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[3773]: pam_unix(cron:session): session closed for user root Aug 4 19:33:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[5099]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:33:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[5099]: pam_unix(cron:session): session closed for user root Aug 4 19:34:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[6310]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:34:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[6310]: pam_unix(cron:session): session closed for user root Aug 4 19:35:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[7337]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:35:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[7337]: pam_unix(cron:session): session closed for user root Aug 4 19:36:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[7594]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 4 19:36:01 prd-ubuntu2204-docker-4c-4g-2120 CRON[7594]: pam_unix(cron:session): session closed for user root Aug 4 19:36:51 prd-ubuntu2204-docker-4c-4g-2120 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp