Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 passwd[691]: password for 'ubuntu' changed by 'root' Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 systemd-logind[722]: New seat seat0. Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 sshd[772]: Server listening on 0.0.0.0 port 22. Jun 6 15:52:40 prd-ubuntu2204-docker-4c-4g-25386 sshd[772]: Server listening on :: port 22. Jun 6 15:52:44 prd-ubuntu2204-docker-4c-4g-25386 sshd[965]: error: kex_exchange_identification: Connection closed by remote host Jun 6 15:52:44 prd-ubuntu2204-docker-4c-4g-25386 sshd[965]: Connection closed by 10.30.168.15 port 42086 Jun 6 15:52:50 prd-ubuntu2204-docker-4c-4g-25386 sshd[973]: Invalid user jenkins from 10.30.168.15 port 42094 Jun 6 15:52:50 prd-ubuntu2204-docker-4c-4g-25386 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:52:50 prd-ubuntu2204-docker-4c-4g-25386 sshd[973]: Received disconnect from 10.30.168.15 port 42094:11: Closed due to user request. [preauth] Jun 6 15:52:50 prd-ubuntu2204-docker-4c-4g-25386 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 42094 [preauth] Jun 6 15:52:53 prd-ubuntu2204-docker-4c-4g-25386 sshd[975]: Invalid user jenkins from 10.30.168.15 port 42104 Jun 6 15:52:54 prd-ubuntu2204-docker-4c-4g-25386 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:52:54 prd-ubuntu2204-docker-4c-4g-25386 sshd[975]: Received disconnect from 10.30.168.15 port 42104:11: Closed due to user request. [preauth] Jun 6 15:52:54 prd-ubuntu2204-docker-4c-4g-25386 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 42104 [preauth] Jun 6 15:52:56 prd-ubuntu2204-docker-4c-4g-25386 sshd[977]: Invalid user jenkins from 10.30.168.15 port 42112 Jun 6 15:52:56 prd-ubuntu2204-docker-4c-4g-25386 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:52:56 prd-ubuntu2204-docker-4c-4g-25386 sshd[977]: Received disconnect from 10.30.168.15 port 42112:11: Closed due to user request. [preauth] Jun 6 15:52:56 prd-ubuntu2204-docker-4c-4g-25386 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 42112 [preauth] Jun 6 15:53:00 prd-ubuntu2204-docker-4c-4g-25386 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 42122 Jun 6 15:53:00 prd-ubuntu2204-docker-4c-4g-25386 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:53:00 prd-ubuntu2204-docker-4c-4g-25386 sshd[1206]: Received disconnect from 10.30.168.15 port 42122:11: Closed due to user request. [preauth] Jun 6 15:53:00 prd-ubuntu2204-docker-4c-4g-25386 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 42122 [preauth] Jun 6 15:53:02 prd-ubuntu2204-docker-4c-4g-25386 CRON[1248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:53:02 prd-ubuntu2204-docker-4c-4g-25386 CRON[1248]: pam_unix(cron:session): session closed for user root Jun 6 15:53:03 prd-ubuntu2204-docker-4c-4g-25386 sshd[1251]: Invalid user jenkins from 10.30.168.15 port 42126 Jun 6 15:53:03 prd-ubuntu2204-docker-4c-4g-25386 sshd[1251]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:53:03 prd-ubuntu2204-docker-4c-4g-25386 sshd[1251]: Received disconnect from 10.30.168.15 port 42126:11: Closed due to user request. [preauth] Jun 6 15:53:03 prd-ubuntu2204-docker-4c-4g-25386 sshd[1251]: Disconnected from invalid user jenkins 10.30.168.15 port 42126 [preauth] Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 42128 Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 sshd[1325]: Received disconnect from 10.30.168.15 port 42128:11: Closed due to user request. [preauth] Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 42128 [preauth] Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 useradd[1340]: new group: name=jenkins, GID=1001 Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 usermod[1349]: add 'jenkins' to group 'docker' Jun 6 15:53:06 prd-ubuntu2204-docker-4c-4g-25386 usermod[1349]: add 'jenkins' to shadow group 'docker' Jun 6 15:53:09 prd-ubuntu2204-docker-4c-4g-25386 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 42134 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 6 15:53:09 prd-ubuntu2204-docker-4c-4g-25386 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 6 15:53:09 prd-ubuntu2204-docker-4c-4g-25386 systemd-logind[722]: New session 2 of user jenkins. Jun 6 15:53:09 prd-ubuntu2204-docker-4c-4g-25386 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 6 15:54:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[1870]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:54:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[1870]: pam_unix(cron:session): session closed for user root Jun 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:24 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 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 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 6 15:54:25 prd-ubuntu2204-docker-4c-4g-25386 sudo: pam_unix(sudo:session): session closed for user root Jun 6 15:55:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2118]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:55:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2118]: pam_unix(cron:session): session closed for user root Jun 6 15:56:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2121]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:56:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2121]: pam_unix(cron:session): session closed for user root Jun 6 15:57:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2238]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:57:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2238]: pam_unix(cron:session): session closed for user root Jun 6 15:58:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2958]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:58:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[2958]: pam_unix(cron:session): session closed for user root Jun 6 15:59:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[3788]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 15:59:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[3788]: pam_unix(cron:session): session closed for user root Jun 6 16:00:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[4821]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 16:00:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[4821]: pam_unix(cron:session): session closed for user root Jun 6 16:01:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[5992]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 16:01:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[5992]: pam_unix(cron:session): session closed for user root Jun 6 16:02:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7059]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 16:02:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7059]: pam_unix(cron:session): session closed for user root Jun 6 16:03:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7366]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 16:03:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7366]: pam_unix(cron:session): session closed for user root Jun 6 16:04:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 6 16:04:01 prd-ubuntu2204-docker-4c-4g-25386 CRON[7553]: pam_unix(cron:session): session closed for user root Jun 6 16:04:26 prd-ubuntu2204-docker-4c-4g-25386 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp