Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 passwd[692]: password for 'ubuntu' changed by 'root' Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 sshd[766]: Server listening on 0.0.0.0 port 22. Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 sshd[766]: Server listening on :: port 22. Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 systemd-logind[725]: New seat seat0. Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button) Jun 2 11:30:09 prd-ubuntu2204-docker-4c-4g-22575 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 2 11:30:12 prd-ubuntu2204-docker-4c-4g-22575 sshd[970]: error: kex_exchange_identification: Connection closed by remote host Jun 2 11:30:12 prd-ubuntu2204-docker-4c-4g-22575 sshd[970]: Connection closed by 10.30.168.15 port 50886 Jun 2 11:30:21 prd-ubuntu2204-docker-4c-4g-22575 sshd[978]: Invalid user jenkins from 10.30.168.15 port 50898 Jun 2 11:30:21 prd-ubuntu2204-docker-4c-4g-22575 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:21 prd-ubuntu2204-docker-4c-4g-22575 sshd[978]: Received disconnect from 10.30.168.15 port 50898:11: Closed due to user request. [preauth] Jun 2 11:30:21 prd-ubuntu2204-docker-4c-4g-22575 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 50898 [preauth] Jun 2 11:30:23 prd-ubuntu2204-docker-4c-4g-22575 sshd[980]: Invalid user jenkins from 10.30.168.15 port 50906 Jun 2 11:30:23 prd-ubuntu2204-docker-4c-4g-22575 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:23 prd-ubuntu2204-docker-4c-4g-22575 sshd[980]: Received disconnect from 10.30.168.15 port 50906:11: Closed due to user request. [preauth] Jun 2 11:30:23 prd-ubuntu2204-docker-4c-4g-22575 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 50906 [preauth] Jun 2 11:30:26 prd-ubuntu2204-docker-4c-4g-22575 sshd[999]: Invalid user jenkins from 10.30.168.15 port 50914 Jun 2 11:30:26 prd-ubuntu2204-docker-4c-4g-22575 sshd[999]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:26 prd-ubuntu2204-docker-4c-4g-22575 sshd[999]: Received disconnect from 10.30.168.15 port 50914:11: Closed due to user request. [preauth] Jun 2 11:30:26 prd-ubuntu2204-docker-4c-4g-22575 sshd[999]: Disconnected from invalid user jenkins 10.30.168.15 port 50914 [preauth] Jun 2 11:30:29 prd-ubuntu2204-docker-4c-4g-22575 sshd[1249]: Invalid user jenkins from 10.30.168.15 port 50924 Jun 2 11:30:29 prd-ubuntu2204-docker-4c-4g-22575 sshd[1249]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:29 prd-ubuntu2204-docker-4c-4g-22575 sshd[1249]: Received disconnect from 10.30.168.15 port 50924:11: Closed due to user request. [preauth] Jun 2 11:30:29 prd-ubuntu2204-docker-4c-4g-22575 sshd[1249]: Disconnected from invalid user jenkins 10.30.168.15 port 50924 [preauth] Jun 2 11:30:32 prd-ubuntu2204-docker-4c-4g-22575 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 50926 Jun 2 11:30:32 prd-ubuntu2204-docker-4c-4g-22575 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:32 prd-ubuntu2204-docker-4c-4g-22575 sshd[1326]: Received disconnect from 10.30.168.15 port 50926:11: Closed due to user request. [preauth] Jun 2 11:30:32 prd-ubuntu2204-docker-4c-4g-22575 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 50926 [preauth] Jun 2 11:30:35 prd-ubuntu2204-docker-4c-4g-22575 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 50930 Jun 2 11:30:35 prd-ubuntu2204-docker-4c-4g-22575 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 11:30:35 prd-ubuntu2204-docker-4c-4g-22575 sshd[1328]: Received disconnect from 10.30.168.15 port 50930:11: Closed due to user request. [preauth] Jun 2 11:30:35 prd-ubuntu2204-docker-4c-4g-22575 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 50930 [preauth] Jun 2 11:30:36 prd-ubuntu2204-docker-4c-4g-22575 useradd[1343]: new group: name=jenkins, GID=1001 Jun 2 11:30:36 prd-ubuntu2204-docker-4c-4g-22575 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 2 11:30:36 prd-ubuntu2204-docker-4c-4g-22575 usermod[1352]: add 'jenkins' to group 'docker' Jun 2 11:30:36 prd-ubuntu2204-docker-4c-4g-22575 usermod[1352]: add 'jenkins' to shadow group 'docker' Jun 2 11:30:38 prd-ubuntu2204-docker-4c-4g-22575 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 50936 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 2 11:30:38 prd-ubuntu2204-docker-4c-4g-22575 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 11:30:38 prd-ubuntu2204-docker-4c-4g-22575 systemd-logind[725]: New session 1 of user jenkins. Jun 2 11:30:38 prd-ubuntu2204-docker-4c-4g-22575 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 11:31:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[1837]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:31:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[1837]: pam_unix(cron:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2055]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2055]: pam_unix(cron:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 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 Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 11:32:01 prd-ubuntu2204-docker-4c-4g-22575 sudo: pam_unix(sudo:session): session closed for user root Jun 2 11:33:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:33:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2137]: pam_unix(cron:session): session closed for user root Jun 2 11:34:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2279]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:34:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2279]: pam_unix(cron:session): session closed for user root Jun 2 11:35:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:35:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[2900]: pam_unix(cron:session): session closed for user root Jun 2 11:36:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[4178]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:36:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[4178]: pam_unix(cron:session): session closed for user root Jun 2 11:37:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[5174]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:37:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[5174]: pam_unix(cron:session): session closed for user root Jun 2 11:38:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[6034]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:38:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[6034]: pam_unix(cron:session): session closed for user root Jun 2 11:39:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[6943]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:39:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[6943]: pam_unix(cron:session): session closed for user root Jun 2 11:40:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[7629]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:40:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[7629]: pam_unix(cron:session): session closed for user root Jun 2 11:41:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[7822]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 11:41:01 prd-ubuntu2204-docker-4c-4g-22575 CRON[7822]: pam_unix(cron:session): session closed for user root Jun 2 11:41:19 prd-ubuntu2204-docker-4c-4g-22575 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp