Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 passwd[660]: password for 'ubuntu' changed by 'root' Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 sshd[707]: Server listening on 0.0.0.0 port 22. Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 sshd[707]: Server listening on :: port 22. Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 systemd-logind[691]: New seat seat0. Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 systemd-logind[691]: Watching system buttons on /dev/input/event0 (Power Button) Apr 24 12:13:11 prd-ubuntu2204-builder-2c-1g-7463 systemd-logind[691]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 24 12:13:14 prd-ubuntu2204-builder-2c-1g-7463 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Apr 24 12:13:14 prd-ubuntu2204-builder-2c-1g-7463 sshd[927]: Connection closed by 10.30.168.15 port 58106 Apr 24 12:13:20 prd-ubuntu2204-builder-2c-1g-7463 sshd[935]: Invalid user jenkins from 10.30.168.15 port 58112 Apr 24 12:13:20 prd-ubuntu2204-builder-2c-1g-7463 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 12:13:20 prd-ubuntu2204-builder-2c-1g-7463 sshd[935]: Received disconnect from 10.30.168.15 port 58112:11: Closed due to user request. [preauth] Apr 24 12:13:20 prd-ubuntu2204-builder-2c-1g-7463 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 58112 [preauth] Apr 24 12:13:23 prd-ubuntu2204-builder-2c-1g-7463 sshd[937]: Invalid user jenkins from 10.30.168.15 port 58114 Apr 24 12:13:23 prd-ubuntu2204-builder-2c-1g-7463 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 12:13:23 prd-ubuntu2204-builder-2c-1g-7463 sshd[937]: Received disconnect from 10.30.168.15 port 58114:11: Closed due to user request. [preauth] Apr 24 12:13:23 prd-ubuntu2204-builder-2c-1g-7463 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 58114 [preauth] Apr 24 12:13:26 prd-ubuntu2204-builder-2c-1g-7463 sshd[939]: Invalid user jenkins from 10.30.168.15 port 58116 Apr 24 12:13:26 prd-ubuntu2204-builder-2c-1g-7463 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 12:13:26 prd-ubuntu2204-builder-2c-1g-7463 sshd[939]: Received disconnect from 10.30.168.15 port 58116:11: Closed due to user request. [preauth] Apr 24 12:13:26 prd-ubuntu2204-builder-2c-1g-7463 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 58116 [preauth] Apr 24 12:13:29 prd-ubuntu2204-builder-2c-1g-7463 sshd[1134]: Invalid user jenkins from 10.30.168.15 port 58118 Apr 24 12:13:29 prd-ubuntu2204-builder-2c-1g-7463 sshd[1134]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 12:13:29 prd-ubuntu2204-builder-2c-1g-7463 sshd[1134]: Received disconnect from 10.30.168.15 port 58118:11: Closed due to user request. [preauth] Apr 24 12:13:29 prd-ubuntu2204-builder-2c-1g-7463 sshd[1134]: Disconnected from invalid user jenkins 10.30.168.15 port 58118 [preauth] Apr 24 12:13:31 prd-ubuntu2204-builder-2c-1g-7463 sshd[1222]: Invalid user jenkins from 10.30.168.15 port 58122 Apr 24 12:13:32 prd-ubuntu2204-builder-2c-1g-7463 sshd[1222]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 24 12:13:32 prd-ubuntu2204-builder-2c-1g-7463 sshd[1222]: Received disconnect from 10.30.168.15 port 58122:11: Closed due to user request. [preauth] Apr 24 12:13:32 prd-ubuntu2204-builder-2c-1g-7463 sshd[1222]: Disconnected from invalid user jenkins 10.30.168.15 port 58122 [preauth] Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 useradd[1297]: new group: name=jenkins, GID=1001 Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 useradd[1297]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 usermod[1306]: add 'jenkins' to group 'docker' Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 usermod[1306]: add 'jenkins' to shadow group 'docker' Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 sshd[1319]: Accepted publickey for jenkins from 10.30.168.15 port 58124 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 sshd[1319]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 systemd-logind[691]: New session 1 of user jenkins. Apr 24 12:13:34 prd-ubuntu2204-builder-2c-1g-7463 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 24 12:14:01 prd-ubuntu2204-builder-2c-1g-7463 CRON[2000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 24 12:14:01 prd-ubuntu2204-builder-2c-1g-7463 CRON[2000]: pam_unix(cron:session): session closed for user root Apr 24 12:15:01 prd-ubuntu2204-builder-2c-1g-7463 CRON[2384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 24 12:15:01 prd-ubuntu2204-builder-2c-1g-7463 CRON[2384]: pam_unix(cron:session): session closed for user root Apr 24 12:15:19 prd-ubuntu2204-builder-2c-1g-7463 sudo: jenkins : PWD=/w/workspace/autorelease-update-validate-jobs-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 24 12:15:19 prd-ubuntu2204-builder-2c-1g-7463 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)