Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 passwd[685]: password for 'ubuntu' changed by 'root' Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 sshd[757]: Server listening on 0.0.0.0 port 22. Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 sshd[757]: Server listening on :: port 22. Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 systemd-logind[719]: New seat seat0. Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 sshd[861]: error: kex_exchange_identification: Connection closed by remote host Oct 1 19:24:24 prd-ubuntu2204-docker-4c-4g-61174 sshd[861]: Connection closed by 10.30.168.15 port 43986 Oct 1 19:24:31 prd-ubuntu2204-docker-4c-4g-61174 sshd[974]: Invalid user jenkins from 10.30.168.15 port 43994 Oct 1 19:24:31 prd-ubuntu2204-docker-4c-4g-61174 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:31 prd-ubuntu2204-docker-4c-4g-61174 sshd[974]: Received disconnect from 10.30.168.15 port 43994:11: Closed due to user request. [preauth] Oct 1 19:24:31 prd-ubuntu2204-docker-4c-4g-61174 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 43994 [preauth] Oct 1 19:24:35 prd-ubuntu2204-docker-4c-4g-61174 sshd[976]: Invalid user jenkins from 10.30.168.15 port 43996 Oct 1 19:24:35 prd-ubuntu2204-docker-4c-4g-61174 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:35 prd-ubuntu2204-docker-4c-4g-61174 sshd[976]: Received disconnect from 10.30.168.15 port 43996:11: Closed due to user request. [preauth] Oct 1 19:24:35 prd-ubuntu2204-docker-4c-4g-61174 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 43996 [preauth] Oct 1 19:24:38 prd-ubuntu2204-docker-4c-4g-61174 sshd[978]: Invalid user jenkins from 10.30.168.15 port 43998 Oct 1 19:24:38 prd-ubuntu2204-docker-4c-4g-61174 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:38 prd-ubuntu2204-docker-4c-4g-61174 sshd[978]: Received disconnect from 10.30.168.15 port 43998:11: Closed due to user request. [preauth] Oct 1 19:24:38 prd-ubuntu2204-docker-4c-4g-61174 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 43998 [preauth] Oct 1 19:24:41 prd-ubuntu2204-docker-4c-4g-61174 sshd[980]: Invalid user jenkins from 10.30.168.15 port 44000 Oct 1 19:24:41 prd-ubuntu2204-docker-4c-4g-61174 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:41 prd-ubuntu2204-docker-4c-4g-61174 sshd[980]: Received disconnect from 10.30.168.15 port 44000:11: Closed due to user request. [preauth] Oct 1 19:24:41 prd-ubuntu2204-docker-4c-4g-61174 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 44000 [preauth] Oct 1 19:24:44 prd-ubuntu2204-docker-4c-4g-61174 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 44002 Oct 1 19:24:44 prd-ubuntu2204-docker-4c-4g-61174 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:44 prd-ubuntu2204-docker-4c-4g-61174 sshd[1210]: Received disconnect from 10.30.168.15 port 44002:11: Closed due to user request. [preauth] Oct 1 19:24:44 prd-ubuntu2204-docker-4c-4g-61174 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 44002 [preauth] Oct 1 19:24:47 prd-ubuntu2204-docker-4c-4g-61174 sshd[1267]: Invalid user jenkins from 10.30.168.15 port 44006 Oct 1 19:24:47 prd-ubuntu2204-docker-4c-4g-61174 sshd[1267]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:47 prd-ubuntu2204-docker-4c-4g-61174 sshd[1267]: Received disconnect from 10.30.168.15 port 44006:11: Closed due to user request. [preauth] Oct 1 19:24:47 prd-ubuntu2204-docker-4c-4g-61174 sshd[1267]: Disconnected from invalid user jenkins 10.30.168.15 port 44006 [preauth] Oct 1 19:24:49 prd-ubuntu2204-docker-4c-4g-61174 useradd[1332]: new group: name=jenkins, GID=1001 Oct 1 19:24:49 prd-ubuntu2204-docker-4c-4g-61174 useradd[1332]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 1 19:24:50 prd-ubuntu2204-docker-4c-4g-61174 usermod[1341]: add 'jenkins' to group 'docker' Oct 1 19:24:50 prd-ubuntu2204-docker-4c-4g-61174 usermod[1341]: add 'jenkins' to shadow group 'docker' Oct 1 19:24:50 prd-ubuntu2204-docker-4c-4g-61174 sshd[1354]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 1 19:24:50 prd-ubuntu2204-docker-4c-4g-61174 sshd[1354]: Received disconnect from 10.30.168.15 port 44008:11: Closed due to user request. [preauth] Oct 1 19:24:50 prd-ubuntu2204-docker-4c-4g-61174 sshd[1354]: Disconnected from authenticating user jenkins 10.30.168.15 port 44008 [preauth] Oct 1 19:24:54 prd-ubuntu2204-docker-4c-4g-61174 sshd[1377]: Accepted publickey for jenkins from 10.30.168.15 port 44010 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 1 19:24:54 prd-ubuntu2204-docker-4c-4g-61174 sshd[1377]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 1 19:24:54 prd-ubuntu2204-docker-4c-4g-61174 systemd-logind[719]: New session 1 of user jenkins. Oct 1 19:24:54 prd-ubuntu2204-docker-4c-4g-61174 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 1 19:25:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[1563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:25:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[1563]: pam_unix(cron:session): session closed for user root Oct 1 19:26:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[1869]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:26:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[1869]: pam_unix(cron:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 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 Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 1 19:26:20 prd-ubuntu2204-docker-4c-4g-61174 sudo: pam_unix(sudo:session): session closed for user root Oct 1 19:27:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[2627]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:27:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[2627]: pam_unix(cron:session): session closed for user root Oct 1 19:28:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[3255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:28:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[3255]: pam_unix(cron:session): session closed for user root Oct 1 19:29:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[4347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:29:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[4347]: pam_unix(cron:session): session closed for user root Oct 1 19:30:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[5156]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:30:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[5156]: pam_unix(cron:session): session closed for user root Oct 1 19:31:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[6052]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:31:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[6052]: pam_unix(cron:session): session closed for user root Oct 1 19:32:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[7156]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:32:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[7156]: pam_unix(cron:session): session closed for user root Oct 1 19:33:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[7373]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 1 19:33:01 prd-ubuntu2204-docker-4c-4g-61174 CRON[7373]: pam_unix(cron:session): session closed for user root Oct 1 19:34:00 prd-ubuntu2204-docker-4c-4g-61174 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp