Nov 25 21:58:58 prd-ubuntu2204-docker-4c-4g-52 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Nov 25 21:58:58 prd-ubuntu2204-docker-4c-4g-52 sshd[926]: Connection closed by 10.30.168.15 port 44986
Nov 25 21:59:01 prd-ubuntu2204-docker-4c-4g-52 CRON[934]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 21:59:01 prd-ubuntu2204-docker-4c-4g-52 CRON[934]: pam_unix(cron:session): session closed for user root
Nov 25 21:59:05 prd-ubuntu2204-docker-4c-4g-52 sshd[937]: Invalid user jenkins from 10.30.168.15 port 44992
Nov 25 21:59:05 prd-ubuntu2204-docker-4c-4g-52 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:05 prd-ubuntu2204-docker-4c-4g-52 sshd[937]: Received disconnect from 10.30.168.15 port 44992:11: Closed due to user request. [preauth]
Nov 25 21:59:05 prd-ubuntu2204-docker-4c-4g-52 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 44992 [preauth]
Nov 25 21:59:08 prd-ubuntu2204-docker-4c-4g-52 sshd[939]: Invalid user jenkins from 10.30.168.15 port 44994
Nov 25 21:59:08 prd-ubuntu2204-docker-4c-4g-52 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:08 prd-ubuntu2204-docker-4c-4g-52 sshd[939]: Received disconnect from 10.30.168.15 port 44994:11: Closed due to user request. [preauth]
Nov 25 21:59:08 prd-ubuntu2204-docker-4c-4g-52 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 44994 [preauth]
Nov 25 21:59:11 prd-ubuntu2204-docker-4c-4g-52 sshd[941]: Invalid user jenkins from 10.30.168.15 port 44998
Nov 25 21:59:11 prd-ubuntu2204-docker-4c-4g-52 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:11 prd-ubuntu2204-docker-4c-4g-52 sshd[941]: Received disconnect from 10.30.168.15 port 44998:11: Closed due to user request. [preauth]
Nov 25 21:59:11 prd-ubuntu2204-docker-4c-4g-52 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 44998 [preauth]
Nov 25 21:59:14 prd-ubuntu2204-docker-4c-4g-52 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 45002
Nov 25 21:59:14 prd-ubuntu2204-docker-4c-4g-52 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:14 prd-ubuntu2204-docker-4c-4g-52 sshd[1211]: Received disconnect from 10.30.168.15 port 45002:11: Closed due to user request. [preauth]
Nov 25 21:59:14 prd-ubuntu2204-docker-4c-4g-52 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 45002 [preauth]
Nov 25 21:59:17 prd-ubuntu2204-docker-4c-4g-52 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 45004
Nov 25 21:59:17 prd-ubuntu2204-docker-4c-4g-52 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:17 prd-ubuntu2204-docker-4c-4g-52 sshd[1321]: Received disconnect from 10.30.168.15 port 45004:11: Closed due to user request. [preauth]
Nov 25 21:59:17 prd-ubuntu2204-docker-4c-4g-52 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 45004 [preauth]
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 sshd[1343]: Invalid user jenkins from 10.30.168.15 port 45008
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 sshd[1343]: Received disconnect from 10.30.168.15 port 45008:11: Closed due to user request. [preauth]
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 sshd[1343]: Disconnected from invalid user jenkins 10.30.168.15 port 45008 [preauth]
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 useradd[1356]: new group: name=jenkins, GID=1001
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 useradd[1356]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 usermod[1365]: add 'jenkins' to group 'docker'
Nov 25 21:59:20 prd-ubuntu2204-docker-4c-4g-52 usermod[1365]: add 'jenkins' to shadow group 'docker'
Nov 25 21:59:23 prd-ubuntu2204-docker-4c-4g-52 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 45010 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 25 21:59:23 prd-ubuntu2204-docker-4c-4g-52 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 25 21:59:23 prd-ubuntu2204-docker-4c-4g-52 systemd-logind[724]: New session 2 of user jenkins.
Nov 25 21:59:23 prd-ubuntu2204-docker-4c-4g-52 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 25 22:00:02 prd-ubuntu2204-docker-4c-4g-52 CRON[1889]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:00:02 prd-ubuntu2204-docker-4c-4g-52 CRON[1889]: pam_unix(cron:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-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 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-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 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-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 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 25 22:00:34 prd-ubuntu2204-docker-4c-4g-52 sudo: pam_unix(sudo:session): session closed for user root
Nov 25 22:01:01 prd-ubuntu2204-docker-4c-4g-52 CRON[2195]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:01:01 prd-ubuntu2204-docker-4c-4g-52 CRON[2195]: pam_unix(cron:session): session closed for user root
Nov 25 22:02:01 prd-ubuntu2204-docker-4c-4g-52 CRON[3076]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:02:01 prd-ubuntu2204-docker-4c-4g-52 CRON[3076]: pam_unix(cron:session): session closed for user root
Nov 25 22:03:01 prd-ubuntu2204-docker-4c-4g-52 CRON[3697]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:03:01 prd-ubuntu2204-docker-4c-4g-52 CRON[3697]: pam_unix(cron:session): session closed for user root
Nov 25 22:04:01 prd-ubuntu2204-docker-4c-4g-52 CRON[4467]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:04:01 prd-ubuntu2204-docker-4c-4g-52 CRON[4467]: pam_unix(cron:session): session closed for user root
Nov 25 22:05:01 prd-ubuntu2204-docker-4c-4g-52 CRON[4988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:05:01 prd-ubuntu2204-docker-4c-4g-52 CRON[4988]: pam_unix(cron:session): session closed for user root
Nov 25 22:06:01 prd-ubuntu2204-docker-4c-4g-52 CRON[6051]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:06:01 prd-ubuntu2204-docker-4c-4g-52 CRON[6051]: pam_unix(cron:session): session closed for user root
Nov 25 22:07:01 prd-ubuntu2204-docker-4c-4g-52 CRON[6960]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:07:01 prd-ubuntu2204-docker-4c-4g-52 CRON[6960]: pam_unix(cron:session): session closed for user root
Nov 25 22:08:01 prd-ubuntu2204-docker-4c-4g-52 CRON[7437]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 25 22:08:01 prd-ubuntu2204-docker-4c-4g-52 CRON[7437]: pam_unix(cron:session): session closed for user root
Nov 25 22:08:05 prd-ubuntu2204-docker-4c-4g-52 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp