Nov 17 19:45:42 prd-ubuntu2204-docker-4c-4g-11411 sshd[925]: error: kex_exchange_identification: Connection closed by remote host Nov 17 19:45:42 prd-ubuntu2204-docker-4c-4g-11411 sshd[925]: Connection closed by 10.30.168.15 port 54552 Nov 17 19:45:50 prd-ubuntu2204-docker-4c-4g-11411 sshd[933]: Invalid user jenkins from 10.30.168.15 port 54562 Nov 17 19:45:50 prd-ubuntu2204-docker-4c-4g-11411 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:45:50 prd-ubuntu2204-docker-4c-4g-11411 sshd[933]: Received disconnect from 10.30.168.15 port 54562:11: Closed due to user request. [preauth] Nov 17 19:45:50 prd-ubuntu2204-docker-4c-4g-11411 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 54562 [preauth] Nov 17 19:45:53 prd-ubuntu2204-docker-4c-4g-11411 sshd[935]: Invalid user jenkins from 10.30.168.15 port 54564 Nov 17 19:45:53 prd-ubuntu2204-docker-4c-4g-11411 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:45:53 prd-ubuntu2204-docker-4c-4g-11411 sshd[935]: Received disconnect from 10.30.168.15 port 54564:11: Closed due to user request. [preauth] Nov 17 19:45:53 prd-ubuntu2204-docker-4c-4g-11411 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 54564 [preauth] Nov 17 19:45:55 prd-ubuntu2204-docker-4c-4g-11411 sshd[937]: Invalid user jenkins from 10.30.168.15 port 54568 Nov 17 19:45:55 prd-ubuntu2204-docker-4c-4g-11411 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:45:55 prd-ubuntu2204-docker-4c-4g-11411 sshd[937]: Received disconnect from 10.30.168.15 port 54568:11: Closed due to user request. [preauth] Nov 17 19:45:55 prd-ubuntu2204-docker-4c-4g-11411 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 54568 [preauth] Nov 17 19:45:59 prd-ubuntu2204-docker-4c-4g-11411 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 54570 Nov 17 19:45:59 prd-ubuntu2204-docker-4c-4g-11411 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:45:59 prd-ubuntu2204-docker-4c-4g-11411 sshd[1210]: Received disconnect from 10.30.168.15 port 54570:11: Closed due to user request. [preauth] Nov 17 19:45:59 prd-ubuntu2204-docker-4c-4g-11411 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 54570 [preauth] Nov 17 19:46:01 prd-ubuntu2204-docker-4c-4g-11411 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 54572 Nov 17 19:46:02 prd-ubuntu2204-docker-4c-4g-11411 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:46:02 prd-ubuntu2204-docker-4c-4g-11411 sshd[1319]: Received disconnect from 10.30.168.15 port 54572:11: Closed due to user request. [preauth] Nov 17 19:46:02 prd-ubuntu2204-docker-4c-4g-11411 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 54572 [preauth] Nov 17 19:46:02 prd-ubuntu2204-docker-4c-4g-11411 CRON[1323]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:46:02 prd-ubuntu2204-docker-4c-4g-11411 CRON[1323]: pam_unix(cron:session): session closed for user root Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 useradd[1353]: new group: name=jenkins, GID=1001 Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 usermod[1362]: add 'jenkins' to group 'docker' Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 usermod[1362]: add 'jenkins' to shadow group 'docker' Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 sshd[1375]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 sshd[1375]: Received disconnect from 10.30.168.15 port 54574:11: Closed due to user request. [preauth] Nov 17 19:46:04 prd-ubuntu2204-docker-4c-4g-11411 sshd[1375]: Disconnected from authenticating user jenkins 10.30.168.15 port 54574 [preauth] Nov 17 19:46:07 prd-ubuntu2204-docker-4c-4g-11411 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 54576 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 17 19:46:07 prd-ubuntu2204-docker-4c-4g-11411 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 17 19:46:07 prd-ubuntu2204-docker-4c-4g-11411 systemd-logind[723]: New session 2 of user jenkins. Nov 17 19:46:07 prd-ubuntu2204-docker-4c-4g-11411 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 17 19:47:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[1892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:47:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[1892]: pam_unix(cron:session): session closed for user root Nov 17 19:47:26 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Nov 17 19:47:26 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:26 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:47:26 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Nov 17 19:47:26 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; 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 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 17 19:47:27 prd-ubuntu2204-docker-4c-4g-11411 sudo: pam_unix(sudo:session): session closed for user root Nov 17 19:48:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[2317]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:48:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[2317]: pam_unix(cron:session): session closed for user root Nov 17 19:49:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[3146]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:49:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[3146]: pam_unix(cron:session): session closed for user root Nov 17 19:50:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[3759]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:50:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[3759]: pam_unix(cron:session): session closed for user root Nov 17 19:51:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[5071]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:51:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[5071]: pam_unix(cron:session): session closed for user root Nov 17 19:52:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[5845]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:52:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[5845]: pam_unix(cron:session): session closed for user root Nov 17 19:53:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[6820]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:53:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[6820]: pam_unix(cron:session): session closed for user root Nov 17 19:54:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[7861]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:54:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[7861]: pam_unix(cron:session): session closed for user root Nov 17 19:55:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[8611]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:55:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[8611]: pam_unix(cron:session): session closed for user root Nov 17 19:56:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[9087]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:56:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[9087]: pam_unix(cron:session): session closed for user root Nov 17 19:57:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[9848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:57:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[9848]: pam_unix(cron:session): session closed for user root Nov 17 19:58:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[10332]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:58:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[10332]: pam_unix(cron:session): session closed for user root Nov 17 19:59:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[11026]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 19:59:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[11026]: pam_unix(cron:session): session closed for user root Nov 17 20:00:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[11600]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 20:00:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[11600]: pam_unix(cron:session): session closed for user root Nov 17 20:01:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[12361]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 17 20:01:01 prd-ubuntu2204-docker-4c-4g-11411 CRON[12361]: pam_unix(cron:session): session closed for user root Nov 17 20:02:00 prd-ubuntu2204-docker-4c-4g-11411 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp