Oct 21 09:19:24 prd-ubuntu2204-docker-4c-4g-835 sshd[930]: error: kex_exchange_identification: Connection closed by remote host
Oct 21 09:19:24 prd-ubuntu2204-docker-4c-4g-835 sshd[930]: Connection closed by 10.30.168.15 port 53006
Oct 21 09:19:30 prd-ubuntu2204-docker-4c-4g-835 sshd[938]: Invalid user jenkins from 10.30.168.15 port 53052
Oct 21 09:19:30 prd-ubuntu2204-docker-4c-4g-835 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:30 prd-ubuntu2204-docker-4c-4g-835 sshd[938]: Received disconnect from 10.30.168.15 port 53052:11: Closed due to user request. [preauth]
Oct 21 09:19:30 prd-ubuntu2204-docker-4c-4g-835 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 53052 [preauth]
Oct 21 09:19:33 prd-ubuntu2204-docker-4c-4g-835 sshd[940]: Invalid user jenkins from 10.30.168.15 port 53084
Oct 21 09:19:33 prd-ubuntu2204-docker-4c-4g-835 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:33 prd-ubuntu2204-docker-4c-4g-835 sshd[940]: Received disconnect from 10.30.168.15 port 53084:11: Closed due to user request. [preauth]
Oct 21 09:19:33 prd-ubuntu2204-docker-4c-4g-835 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 53084 [preauth]
Oct 21 09:19:36 prd-ubuntu2204-docker-4c-4g-835 sshd[942]: Invalid user jenkins from 10.30.168.15 port 53100
Oct 21 09:19:36 prd-ubuntu2204-docker-4c-4g-835 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:36 prd-ubuntu2204-docker-4c-4g-835 sshd[942]: Received disconnect from 10.30.168.15 port 53100:11: Closed due to user request. [preauth]
Oct 21 09:19:36 prd-ubuntu2204-docker-4c-4g-835 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 53100 [preauth]
Oct 21 09:19:40 prd-ubuntu2204-docker-4c-4g-835 sshd[963]: Invalid user jenkins from 10.30.168.15 port 53134
Oct 21 09:19:40 prd-ubuntu2204-docker-4c-4g-835 sshd[963]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:40 prd-ubuntu2204-docker-4c-4g-835 sshd[963]: Received disconnect from 10.30.168.15 port 53134:11: Closed due to user request. [preauth]
Oct 21 09:19:40 prd-ubuntu2204-docker-4c-4g-835 sshd[963]: Disconnected from invalid user jenkins 10.30.168.15 port 53134 [preauth]
Oct 21 09:19:42 prd-ubuntu2204-docker-4c-4g-835 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 53158
Oct 21 09:19:43 prd-ubuntu2204-docker-4c-4g-835 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:43 prd-ubuntu2204-docker-4c-4g-835 sshd[1211]: Received disconnect from 10.30.168.15 port 53158:11: Closed due to user request. [preauth]
Oct 21 09:19:43 prd-ubuntu2204-docker-4c-4g-835 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 53158 [preauth]
Oct 21 09:19:45 prd-ubuntu2204-docker-4c-4g-835 sshd[1258]: Invalid user jenkins from 10.30.168.15 port 53176
Oct 21 09:19:45 prd-ubuntu2204-docker-4c-4g-835 sshd[1258]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:45 prd-ubuntu2204-docker-4c-4g-835 sshd[1258]: Received disconnect from 10.30.168.15 port 53176:11: Closed due to user request. [preauth]
Oct 21 09:19:45 prd-ubuntu2204-docker-4c-4g-835 sshd[1258]: Disconnected from invalid user jenkins 10.30.168.15 port 53176 [preauth]
Oct 21 09:19:48 prd-ubuntu2204-docker-4c-4g-835 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 53190
Oct 21 09:19:48 prd-ubuntu2204-docker-4c-4g-835 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:48 prd-ubuntu2204-docker-4c-4g-835 sshd[1327]: Received disconnect from 10.30.168.15 port 53190:11: Closed due to user request. [preauth]
Oct 21 09:19:48 prd-ubuntu2204-docker-4c-4g-835 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 53190 [preauth]
Oct 21 09:19:52 prd-ubuntu2204-docker-4c-4g-835 sshd[1333]: Invalid user jenkins from 10.30.168.15 port 53212
Oct 21 09:19:52 prd-ubuntu2204-docker-4c-4g-835 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:52 prd-ubuntu2204-docker-4c-4g-835 sshd[1333]: Received disconnect from 10.30.168.15 port 53212:11: Closed due to user request. [preauth]
Oct 21 09:19:52 prd-ubuntu2204-docker-4c-4g-835 sshd[1333]: Disconnected from invalid user jenkins 10.30.168.15 port 53212 [preauth]
Oct 21 09:19:55 prd-ubuntu2204-docker-4c-4g-835 sshd[1337]: Invalid user jenkins from 10.30.168.15 port 53244
Oct 21 09:19:55 prd-ubuntu2204-docker-4c-4g-835 sshd[1337]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:55 prd-ubuntu2204-docker-4c-4g-835 sshd[1337]: Received disconnect from 10.30.168.15 port 53244:11: Closed due to user request. [preauth]
Oct 21 09:19:55 prd-ubuntu2204-docker-4c-4g-835 sshd[1337]: Disconnected from invalid user jenkins 10.30.168.15 port 53244 [preauth]
Oct 21 09:19:58 prd-ubuntu2204-docker-4c-4g-835 sshd[1339]: Invalid user jenkins from 10.30.168.15 port 53260
Oct 21 09:19:59 prd-ubuntu2204-docker-4c-4g-835 sshd[1339]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:19:59 prd-ubuntu2204-docker-4c-4g-835 sshd[1339]: Received disconnect from 10.30.168.15 port 53260:11: Closed due to user request. [preauth]
Oct 21 09:19:59 prd-ubuntu2204-docker-4c-4g-835 sshd[1339]: Disconnected from invalid user jenkins 10.30.168.15 port 53260 [preauth]
Oct 21 09:20:02 prd-ubuntu2204-docker-4c-4g-835 sshd[1342]: Invalid user jenkins from 10.30.168.15 port 53288
Oct 21 09:20:02 prd-ubuntu2204-docker-4c-4g-835 sshd[1342]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:20:02 prd-ubuntu2204-docker-4c-4g-835 sshd[1342]: Received disconnect from 10.30.168.15 port 53288:11: Closed due to user request. [preauth]
Oct 21 09:20:02 prd-ubuntu2204-docker-4c-4g-835 sshd[1342]: Disconnected from invalid user jenkins 10.30.168.15 port 53288 [preauth]
Oct 21 09:20:03 prd-ubuntu2204-docker-4c-4g-835 CRON[1344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:20:03 prd-ubuntu2204-docker-4c-4g-835 CRON[1344]: pam_unix(cron:session): session closed for user root
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 sshd[1369]: Invalid user jenkins from 10.30.168.15 port 53302
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 sshd[1369]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 sshd[1369]: Received disconnect from 10.30.168.15 port 53302:11: Closed due to user request. [preauth]
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 sshd[1369]: Disconnected from invalid user jenkins 10.30.168.15 port 53302 [preauth]
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 useradd[1376]: new group: name=jenkins, GID=1001
Oct 21 09:20:04 prd-ubuntu2204-docker-4c-4g-835 useradd[1376]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 21 09:20:06 prd-ubuntu2204-docker-4c-4g-835 usermod[1385]: add 'jenkins' to group 'docker'
Oct 21 09:20:06 prd-ubuntu2204-docker-4c-4g-835 usermod[1385]: add 'jenkins' to shadow group 'docker'
Oct 21 09:20:07 prd-ubuntu2204-docker-4c-4g-835 sshd[1419]: Accepted publickey for jenkins from 10.30.168.15 port 53312 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 21 09:20:07 prd-ubuntu2204-docker-4c-4g-835 sshd[1419]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 09:20:07 prd-ubuntu2204-docker-4c-4g-835 systemd-logind[727]: New session 2 of user jenkins.
Oct 21 09:20:08 prd-ubuntu2204-docker-4c-4g-835 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 21 09:21:01 prd-ubuntu2204-docker-4c-4g-835 CRON[1877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:21:01 prd-ubuntu2204-docker-4c-4g-835 CRON[1877]: pam_unix(cron:session): session closed for user root
Oct 21 09:22:01 prd-ubuntu2204-docker-4c-4g-835 CRON[1929]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:22:01 prd-ubuntu2204-docker-4c-4g-835 CRON[1929]: pam_unix(cron:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-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
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-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
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-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
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 21 09:22:32 prd-ubuntu2204-docker-4c-4g-835 sudo: pam_unix(sudo:session): session closed for user root
Oct 21 09:23:01 prd-ubuntu2204-docker-4c-4g-835 CRON[2179]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:23:01 prd-ubuntu2204-docker-4c-4g-835 CRON[2179]: pam_unix(cron:session): session closed for user root
Oct 21 09:24:01 prd-ubuntu2204-docker-4c-4g-835 CRON[2862]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:24:01 prd-ubuntu2204-docker-4c-4g-835 CRON[2862]: pam_unix(cron:session): session closed for user root
Oct 21 09:25:01 prd-ubuntu2204-docker-4c-4g-835 CRON[4128]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:25:01 prd-ubuntu2204-docker-4c-4g-835 CRON[4128]: pam_unix(cron:session): session closed for user root
Oct 21 09:26:01 prd-ubuntu2204-docker-4c-4g-835 CRON[4739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:26:01 prd-ubuntu2204-docker-4c-4g-835 CRON[4739]: pam_unix(cron:session): session closed for user root
Oct 21 09:27:01 prd-ubuntu2204-docker-4c-4g-835 CRON[5654]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:27:01 prd-ubuntu2204-docker-4c-4g-835 CRON[5654]: pam_unix(cron:session): session closed for user root
Oct 21 09:28:01 prd-ubuntu2204-docker-4c-4g-835 CRON[6032]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:28:01 prd-ubuntu2204-docker-4c-4g-835 CRON[6032]: pam_unix(cron:session): session closed for user root
Oct 21 09:29:01 prd-ubuntu2204-docker-4c-4g-835 CRON[6767]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:29:01 prd-ubuntu2204-docker-4c-4g-835 CRON[6767]: pam_unix(cron:session): session closed for user root
Oct 21 09:30:01 prd-ubuntu2204-docker-4c-4g-835 CRON[7575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:30:01 prd-ubuntu2204-docker-4c-4g-835 CRON[7575]: pam_unix(cron:session): session closed for user root
Oct 21 09:31:01 prd-ubuntu2204-docker-4c-4g-835 CRON[8535]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:31:01 prd-ubuntu2204-docker-4c-4g-835 CRON[8535]: pam_unix(cron:session): session closed for user root
Oct 21 09:32:01 prd-ubuntu2204-docker-4c-4g-835 CRON[9388]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:32:01 prd-ubuntu2204-docker-4c-4g-835 CRON[9388]: pam_unix(cron:session): session closed for user root
Oct 21 09:33:01 prd-ubuntu2204-docker-4c-4g-835 CRON[9988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:33:01 prd-ubuntu2204-docker-4c-4g-835 CRON[9988]: pam_unix(cron:session): session closed for user root
Oct 21 09:34:02 prd-ubuntu2204-docker-4c-4g-835 CRON[10239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:34:02 prd-ubuntu2204-docker-4c-4g-835 CRON[10239]: pam_unix(cron:session): session closed for user root
Oct 21 09:35:01 prd-ubuntu2204-docker-4c-4g-835 CRON[10986]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:35:01 prd-ubuntu2204-docker-4c-4g-835 CRON[10986]: pam_unix(cron:session): session closed for user root
Oct 21 09:36:01 prd-ubuntu2204-docker-4c-4g-835 CRON[11705]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:36:01 prd-ubuntu2204-docker-4c-4g-835 CRON[11705]: pam_unix(cron:session): session closed for user root
Oct 21 09:37:01 prd-ubuntu2204-docker-4c-4g-835 CRON[12507]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:37:01 prd-ubuntu2204-docker-4c-4g-835 CRON[12507]: pam_unix(cron:session): session closed for user root
Oct 21 09:38:01 prd-ubuntu2204-docker-4c-4g-835 CRON[13553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:38:01 prd-ubuntu2204-docker-4c-4g-835 CRON[13553]: pam_unix(cron:session): session closed for user root
Oct 21 09:39:01 prd-ubuntu2204-docker-4c-4g-835 CRON[14246]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:39:01 prd-ubuntu2204-docker-4c-4g-835 CRON[14246]: pam_unix(cron:session): session closed for user root
Oct 21 09:40:01 prd-ubuntu2204-docker-4c-4g-835 CRON[14877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:40:01 prd-ubuntu2204-docker-4c-4g-835 CRON[14877]: pam_unix(cron:session): session closed for user root
Oct 21 09:41:01 prd-ubuntu2204-docker-4c-4g-835 CRON[15915]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:41:01 prd-ubuntu2204-docker-4c-4g-835 CRON[15915]: pam_unix(cron:session): session closed for user root
Oct 21 09:42:01 prd-ubuntu2204-docker-4c-4g-835 CRON[16695]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:42:01 prd-ubuntu2204-docker-4c-4g-835 CRON[16695]: pam_unix(cron:session): session closed for user root
Oct 21 09:43:01 prd-ubuntu2204-docker-4c-4g-835 CRON[17466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:43:01 prd-ubuntu2204-docker-4c-4g-835 CRON[17466]: pam_unix(cron:session): session closed for user root
Oct 21 09:44:01 prd-ubuntu2204-docker-4c-4g-835 CRON[18349]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:44:01 prd-ubuntu2204-docker-4c-4g-835 CRON[18349]: pam_unix(cron:session): session closed for user root
Oct 21 09:45:01 prd-ubuntu2204-docker-4c-4g-835 CRON[18650]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:45:01 prd-ubuntu2204-docker-4c-4g-835 CRON[18650]: pam_unix(cron:session): session closed for user root
Oct 21 09:46:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:46:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19525]: pam_unix(cron:session): session closed for user root
Oct 21 09:47:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19742]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:47:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19742]: pam_unix(cron:session): session closed for user root
Oct 21 09:48:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19969]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:48:01 prd-ubuntu2204-docker-4c-4g-835 CRON[19969]: pam_unix(cron:session): session closed for user root
Oct 21 09:49:01 prd-ubuntu2204-docker-4c-4g-835 CRON[20203]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 09:49:01 prd-ubuntu2204-docker-4c-4g-835 CRON[20203]: pam_unix(cron:session): session closed for user root
Oct 21 09:49:25 prd-ubuntu2204-docker-4c-4g-835 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp