Nov 7 15:53:52 prd-ubuntu2204-docker-4c-4g-6763 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Nov 7 15:53:52 prd-ubuntu2204-docker-4c-4g-6763 sshd[926]: Connection closed by 10.30.168.15 port 53974 Nov 7 15:54:00 prd-ubuntu2204-docker-4c-4g-6763 sshd[933]: Invalid user jenkins from 10.30.168.15 port 53980 Nov 7 15:54:00 prd-ubuntu2204-docker-4c-4g-6763 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 7 15:54:00 prd-ubuntu2204-docker-4c-4g-6763 sshd[933]: Received disconnect from 10.30.168.15 port 53980:11: Closed due to user request. [preauth] Nov 7 15:54:00 prd-ubuntu2204-docker-4c-4g-6763 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 53980 [preauth] Nov 7 15:54:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[935]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:54:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[935]: pam_unix(cron:session): session closed for user root Nov 7 15:54:03 prd-ubuntu2204-docker-4c-4g-6763 sshd[938]: Invalid user jenkins from 10.30.168.15 port 53982 Nov 7 15:54:03 prd-ubuntu2204-docker-4c-4g-6763 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 7 15:54:03 prd-ubuntu2204-docker-4c-4g-6763 sshd[938]: Received disconnect from 10.30.168.15 port 53982:11: Closed due to user request. [preauth] Nov 7 15:54:03 prd-ubuntu2204-docker-4c-4g-6763 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 53982 [preauth] Nov 7 15:54:06 prd-ubuntu2204-docker-4c-4g-6763 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 53984 Nov 7 15:54:06 prd-ubuntu2204-docker-4c-4g-6763 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 7 15:54:06 prd-ubuntu2204-docker-4c-4g-6763 sshd[1204]: Received disconnect from 10.30.168.15 port 53984:11: Closed due to user request. [preauth] Nov 7 15:54:06 prd-ubuntu2204-docker-4c-4g-6763 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 53984 [preauth] Nov 7 15:54:09 prd-ubuntu2204-docker-4c-4g-6763 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 53986 Nov 7 15:54:09 prd-ubuntu2204-docker-4c-4g-6763 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 7 15:54:09 prd-ubuntu2204-docker-4c-4g-6763 sshd[1316]: Received disconnect from 10.30.168.15 port 53986:11: Closed due to user request. [preauth] Nov 7 15:54:09 prd-ubuntu2204-docker-4c-4g-6763 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 53986 [preauth] Nov 7 15:54:11 prd-ubuntu2204-docker-4c-4g-6763 sshd[1338]: Invalid user jenkins from 10.30.168.15 port 53990 Nov 7 15:54:11 prd-ubuntu2204-docker-4c-4g-6763 sshd[1338]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 7 15:54:11 prd-ubuntu2204-docker-4c-4g-6763 sshd[1338]: Received disconnect from 10.30.168.15 port 53990:11: Closed due to user request. [preauth] Nov 7 15:54:11 prd-ubuntu2204-docker-4c-4g-6763 sshd[1338]: Disconnected from invalid user jenkins 10.30.168.15 port 53990 [preauth] Nov 7 15:54:12 prd-ubuntu2204-docker-4c-4g-6763 useradd[1351]: new group: name=jenkins, GID=1001 Nov 7 15:54:12 prd-ubuntu2204-docker-4c-4g-6763 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 7 15:54:12 prd-ubuntu2204-docker-4c-4g-6763 usermod[1360]: add 'jenkins' to group 'docker' Nov 7 15:54:12 prd-ubuntu2204-docker-4c-4g-6763 usermod[1360]: add 'jenkins' to shadow group 'docker' Nov 7 15:54:14 prd-ubuntu2204-docker-4c-4g-6763 sshd[1394]: Accepted publickey for jenkins from 10.30.168.15 port 53992 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 7 15:54:14 prd-ubuntu2204-docker-4c-4g-6763 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 7 15:54:14 prd-ubuntu2204-docker-4c-4g-6763 systemd-logind[727]: New session 2 of user jenkins. Nov 7 15:54:14 prd-ubuntu2204-docker-4c-4g-6763 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 7 15:55:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[1867]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:55:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[1867]: pam_unix(cron:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 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 Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 7 15:55:25 prd-ubuntu2204-docker-4c-4g-6763 sudo: pam_unix(sudo:session): session closed for user root Nov 7 15:56:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[2102]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:56:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[2102]: pam_unix(cron:session): session closed for user root Nov 7 15:57:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[2733]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:57:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[2733]: pam_unix(cron:session): session closed for user root Nov 7 15:58:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[3729]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:58:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[3729]: pam_unix(cron:session): session closed for user root Nov 7 15:59:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[5078]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 15:59:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[5078]: pam_unix(cron:session): session closed for user root Nov 7 16:00:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[6325]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 16:00:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[6325]: pam_unix(cron:session): session closed for user root Nov 7 16:01:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[7336]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 16:01:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[7336]: pam_unix(cron:session): session closed for user root Nov 7 16:02:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[8098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 16:02:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[8098]: pam_unix(cron:session): session closed for user root Nov 7 16:03:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[8273]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 7 16:03:01 prd-ubuntu2204-docker-4c-4g-6763 CRON[8273]: pam_unix(cron:session): session closed for user root Nov 7 16:03:40 prd-ubuntu2204-docker-4c-4g-6763 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp