Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 passwd[661]: password for 'ubuntu' changed by 'root' Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 sshd[732]: Server listening on 0.0.0.0 port 22. Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 sshd[732]: Server listening on :: port 22. Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 systemd-logind[693]: New seat seat0. Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Aug 2 00:41:26 prd-ubuntu2204-builder-2c-2g-1403 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 2 00:41:30 prd-ubuntu2204-builder-2c-2g-1403 sshd[928]: error: kex_exchange_identification: Connection closed by remote host Aug 2 00:41:30 prd-ubuntu2204-builder-2c-2g-1403 sshd[928]: Connection closed by 10.30.168.15 port 45006 Aug 2 00:41:36 prd-ubuntu2204-builder-2c-2g-1403 sshd[935]: Invalid user jenkins from 10.30.168.15 port 45014 Aug 2 00:41:36 prd-ubuntu2204-builder-2c-2g-1403 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 00:41:36 prd-ubuntu2204-builder-2c-2g-1403 sshd[935]: Received disconnect from 10.30.168.15 port 45014:11: Closed due to user request. [preauth] Aug 2 00:41:36 prd-ubuntu2204-builder-2c-2g-1403 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 45014 [preauth] Aug 2 00:41:39 prd-ubuntu2204-builder-2c-2g-1403 sshd[938]: Invalid user jenkins from 10.30.168.15 port 45030 Aug 2 00:41:39 prd-ubuntu2204-builder-2c-2g-1403 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 00:41:39 prd-ubuntu2204-builder-2c-2g-1403 sshd[938]: Received disconnect from 10.30.168.15 port 45030:11: Closed due to user request. [preauth] Aug 2 00:41:39 prd-ubuntu2204-builder-2c-2g-1403 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 45030 [preauth] Aug 2 00:41:42 prd-ubuntu2204-builder-2c-2g-1403 sshd[940]: Invalid user jenkins from 10.30.168.15 port 45038 Aug 2 00:41:42 prd-ubuntu2204-builder-2c-2g-1403 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 00:41:42 prd-ubuntu2204-builder-2c-2g-1403 sshd[940]: Received disconnect from 10.30.168.15 port 45038:11: Closed due to user request. [preauth] Aug 2 00:41:42 prd-ubuntu2204-builder-2c-2g-1403 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 45038 [preauth] Aug 2 00:41:46 prd-ubuntu2204-builder-2c-2g-1403 sshd[1171]: Invalid user jenkins from 10.30.168.15 port 45046 Aug 2 00:41:46 prd-ubuntu2204-builder-2c-2g-1403 sshd[1171]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 00:41:46 prd-ubuntu2204-builder-2c-2g-1403 sshd[1171]: Received disconnect from 10.30.168.15 port 45046:11: Closed due to user request. [preauth] Aug 2 00:41:46 prd-ubuntu2204-builder-2c-2g-1403 sshd[1171]: Disconnected from invalid user jenkins 10.30.168.15 port 45046 [preauth] Aug 2 00:41:48 prd-ubuntu2204-builder-2c-2g-1403 sshd[1278]: Invalid user jenkins from 10.30.168.15 port 45056 Aug 2 00:41:48 prd-ubuntu2204-builder-2c-2g-1403 sshd[1278]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 00:41:48 prd-ubuntu2204-builder-2c-2g-1403 sshd[1278]: Received disconnect from 10.30.168.15 port 45056:11: Closed due to user request. [preauth] Aug 2 00:41:48 prd-ubuntu2204-builder-2c-2g-1403 sshd[1278]: Disconnected from invalid user jenkins 10.30.168.15 port 45056 [preauth] Aug 2 00:41:49 prd-ubuntu2204-builder-2c-2g-1403 useradd[1295]: new group: name=jenkins, GID=1001 Aug 2 00:41:49 prd-ubuntu2204-builder-2c-2g-1403 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 2 00:41:49 prd-ubuntu2204-builder-2c-2g-1403 usermod[1304]: add 'jenkins' to group 'docker' Aug 2 00:41:49 prd-ubuntu2204-builder-2c-2g-1403 usermod[1304]: add 'jenkins' to shadow group 'docker' Aug 2 00:41:51 prd-ubuntu2204-builder-2c-2g-1403 sshd[1338]: Accepted publickey for jenkins from 10.30.168.15 port 45060 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 2 00:41:51 prd-ubuntu2204-builder-2c-2g-1403 sshd[1338]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 2 00:41:51 prd-ubuntu2204-builder-2c-2g-1403 systemd-logind[693]: New session 1 of user jenkins. Aug 2 00:41:51 prd-ubuntu2204-builder-2c-2g-1403 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 2 00:42:01 prd-ubuntu2204-builder-2c-2g-1403 CRON[1541]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 00:42:01 prd-ubuntu2204-builder-2c-2g-1403 CRON[1541]: pam_unix(cron:session): session closed for user root Aug 2 00:43:01 prd-ubuntu2204-builder-2c-2g-1403 CRON[2224]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 00:43:01 prd-ubuntu2204-builder-2c-2g-1403 CRON[2224]: pam_unix(cron:session): session closed for user root Aug 2 00:43:38 prd-ubuntu2204-builder-2c-2g-1403 sudo: jenkins : PWD=/w/workspace/autorelease-update-submodules-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 2 00:43:38 prd-ubuntu2204-builder-2c-2g-1403 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)