Oct 21 06:22:54 prd-ubuntu2204-docker-4c-4g-690 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Oct 21 06:22:54 prd-ubuntu2204-docker-4c-4g-690 sshd[924]: Connection closed by 10.30.168.15 port 46188
Oct 21 06:23:00 prd-ubuntu2204-docker-4c-4g-690 sshd[931]: Invalid user jenkins from 10.30.168.15 port 46214
Oct 21 06:23:00 prd-ubuntu2204-docker-4c-4g-690 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:01 prd-ubuntu2204-docker-4c-4g-690 sshd[931]: Received disconnect from 10.30.168.15 port 46214:11: Closed due to user request. [preauth]
Oct 21 06:23:01 prd-ubuntu2204-docker-4c-4g-690 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 46214 [preauth]
Oct 21 06:23:01 prd-ubuntu2204-docker-4c-4g-690 CRON[933]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:23:01 prd-ubuntu2204-docker-4c-4g-690 CRON[933]: pam_unix(cron:session): session closed for user root
Oct 21 06:23:04 prd-ubuntu2204-docker-4c-4g-690 sshd[936]: Invalid user jenkins from 10.30.168.15 port 46232
Oct 21 06:23:04 prd-ubuntu2204-docker-4c-4g-690 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:04 prd-ubuntu2204-docker-4c-4g-690 sshd[936]: Received disconnect from 10.30.168.15 port 46232:11: Closed due to user request. [preauth]
Oct 21 06:23:04 prd-ubuntu2204-docker-4c-4g-690 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 46232 [preauth]
Oct 21 06:23:07 prd-ubuntu2204-docker-4c-4g-690 sshd[938]: Invalid user jenkins from 10.30.168.15 port 46244
Oct 21 06:23:07 prd-ubuntu2204-docker-4c-4g-690 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:07 prd-ubuntu2204-docker-4c-4g-690 sshd[938]: Received disconnect from 10.30.168.15 port 46244:11: Closed due to user request. [preauth]
Oct 21 06:23:07 prd-ubuntu2204-docker-4c-4g-690 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 46244 [preauth]
Oct 21 06:23:11 prd-ubuntu2204-docker-4c-4g-690 sshd[1263]: Invalid user jenkins from 10.30.168.15 port 46266
Oct 21 06:23:11 prd-ubuntu2204-docker-4c-4g-690 sshd[1263]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:11 prd-ubuntu2204-docker-4c-4g-690 sshd[1263]: Received disconnect from 10.30.168.15 port 46266:11: Closed due to user request. [preauth]
Oct 21 06:23:11 prd-ubuntu2204-docker-4c-4g-690 sshd[1263]: Disconnected from invalid user jenkins 10.30.168.15 port 46266 [preauth]
Oct 21 06:23:15 prd-ubuntu2204-docker-4c-4g-690 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 46280
Oct 21 06:23:15 prd-ubuntu2204-docker-4c-4g-690 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:15 prd-ubuntu2204-docker-4c-4g-690 sshd[1322]: Received disconnect from 10.30.168.15 port 46280:11: Closed due to user request. [preauth]
Oct 21 06:23:15 prd-ubuntu2204-docker-4c-4g-690 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 46280 [preauth]
Oct 21 06:23:18 prd-ubuntu2204-docker-4c-4g-690 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 46292
Oct 21 06:23:18 prd-ubuntu2204-docker-4c-4g-690 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 06:23:18 prd-ubuntu2204-docker-4c-4g-690 sshd[1324]: Received disconnect from 10.30.168.15 port 46292:11: Closed due to user request. [preauth]
Oct 21 06:23:18 prd-ubuntu2204-docker-4c-4g-690 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 46292 [preauth]
Oct 21 06:23:19 prd-ubuntu2204-docker-4c-4g-690 useradd[1353]: new group: name=jenkins, GID=1001
Oct 21 06:23:19 prd-ubuntu2204-docker-4c-4g-690 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 21 06:23:19 prd-ubuntu2204-docker-4c-4g-690 usermod[1363]: add 'jenkins' to group 'docker'
Oct 21 06:23:19 prd-ubuntu2204-docker-4c-4g-690 usermod[1363]: add 'jenkins' to shadow group 'docker'
Oct 21 06:23:22 prd-ubuntu2204-docker-4c-4g-690 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 46308 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 21 06:23:22 prd-ubuntu2204-docker-4c-4g-690 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 06:23:22 prd-ubuntu2204-docker-4c-4g-690 systemd-logind[724]: New session 2 of user jenkins.
Oct 21 06:23:22 prd-ubuntu2204-docker-4c-4g-690 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 06:24:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1576]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:24:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1576]: pam_unix(cron:session): session closed for user root
Oct 21 06:25:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1580]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:25:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:25:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1581]: pam_unix(cron:session): session closed for user root
Oct 21 06:25:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1580]: pam_unix(cron:session): session closed for user root
Oct 21 06:26:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1594]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:26:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1594]: pam_unix(cron:session): session closed for user root
Oct 21 06:27:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1598]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:27:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1598]: pam_unix(cron:session): session closed for user root
Oct 21 06:28:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1608]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:28:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1608]: pam_unix(cron:session): session closed for user root
Oct 21 06:29:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1617]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:29:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1617]: pam_unix(cron:session): session closed for user root
Oct 21 06:30:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1620]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:30:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1620]: pam_unix(cron:session): session closed for user root
Oct 21 06:31:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1631]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:31:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1631]: pam_unix(cron:session): session closed for user root
Oct 21 06:32:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1634]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:32:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1634]: pam_unix(cron:session): session closed for user root
Oct 21 06:33:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1642]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:33:01 prd-ubuntu2204-docker-4c-4g-690 CRON[1642]: pam_unix(cron:session): session closed for user root
Oct 21 06:34:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2541]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:34:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2541]: pam_unix(cron:session): session closed for user root
Oct 21 06:35:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2547]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:35:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2547]: pam_unix(cron:session): session closed for user root
Oct 21 06:36:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2550]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:36:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2550]: pam_unix(cron:session): session closed for user root
Oct 21 06:37:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2557]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:37:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2557]: pam_unix(cron:session): session closed for user root
Oct 21 06:38:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2562]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:38:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2562]: pam_unix(cron:session): session closed for user root
Oct 21 06:39:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:39:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2567]: pam_unix(cron:session): session closed for user root
Oct 21 06:40:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:40:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2570]: pam_unix(cron:session): session closed for user root
Oct 21 06:41:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2578]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:41:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2578]: pam_unix(cron:session): session closed for user root
Oct 21 06:42:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2585]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:42:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2585]: pam_unix(cron:session): session closed for user root
Oct 21 06:43:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2589]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:43:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2589]: pam_unix(cron:session): session closed for user root
Oct 21 06:44:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2593]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:44:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2593]: pam_unix(cron:session): session closed for user root
Oct 21 06:45:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2597]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:45:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2597]: pam_unix(cron:session): session closed for user root
Oct 21 06:46:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2600]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:46:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2600]: pam_unix(cron:session): session closed for user root
Oct 21 06:47:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2604]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:47:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2604]: pam_unix(cron:session): session closed for user root
Oct 21 06:48:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2929]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:48:01 prd-ubuntu2204-docker-4c-4g-690 CRON[2929]: pam_unix(cron:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 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
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 06:48:29 prd-ubuntu2204-docker-4c-4g-690 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 06:49:01 prd-ubuntu2204-docker-4c-4g-690 CRON[3312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:49:01 prd-ubuntu2204-docker-4c-4g-690 CRON[3312]: pam_unix(cron:session): session closed for user root
Oct 21 06:50:01 prd-ubuntu2204-docker-4c-4g-690 CRON[4310]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:50:01 prd-ubuntu2204-docker-4c-4g-690 CRON[4310]: pam_unix(cron:session): session closed for user root
Oct 21 06:51:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5066]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:51:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5066]: pam_unix(cron:session): session closed for user root
Oct 21 06:52:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5627]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:52:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5627]: pam_unix(cron:session): session closed for user root
Oct 21 06:53:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 06:53:01 prd-ubuntu2204-docker-4c-4g-690 CRON[5988]: pam_unix(cron:session): session closed for user root
Oct 21 06:53:15 prd-ubuntu2204-docker-4c-4g-690 sudo:  jenkins : PWD=/w/workspace/jsonrpc-maven-verify-vanadium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp