[Proftpd-user] MOD_SFTP failing first upload attempt

Cosmin Neagu via Proftp-user <[email protected]> Thu, 23 Jun 2022 16:12:46 +0300
Newsgroups gmane.network.proftpd.user
Message-ID <CAA8U1-8+Q2By9LwkL7MrZ0LegTf+A4vHSZW+XT6cm=X1fk=79A@mail.gmail.com>
Hi Guys
I'm having a weird issue when trying to use sftp with proftpd.

I authenticate and try to upload a file, but on the first attempt I get
"Permission denied" and the file is created with 0 Bytes.
On the second attempt, the file is successfully uploaded over the empty one
that is already there.

I run multiple tests, and the only way to have the file successfully
uploaded is to have the file already present on SFTP server.
I don't have this problem if I use another FTP client (like filezilla),
only with sftp (on ubuntu).

Enabled debug -d 10 on the server, but I see nothing relevant that would
explain why sftp client cannot upload the file the first time - why it is
saying "Permission denied".

I've put below the logs and my settings and my config file for proftpd,
hope someone can help me, or at least point me in the right direction (what
debugs can I run?)




nagios@ip-172-18-249-20:~$ sftp [email protected]
[email protected]'s password:
Connected to 13.51.2.224.
sftp> put check_nrpe.log
Uploading check_nrpe.log to /check_nrpe.log
remote open("/check_nrpe.log"): Permission denied
sftp> put check_nrpe.log
Uploading check_nrpe.log to /check_nrpe.log
check_nrpe.log
                                      100%  931     1.7MB/s   00:00
sftp> exit



SFTPExtended logs:
2022-06-23 12:42:56.214 YrRf0KwSgIANMPNaAACzJ1E3 13.48.243.90 24608 - "USER
cosmin" 331 Password required for cosmin -bytes -sec - - ssh2
2022-06-23 12:43:00.835 YrRf0KwSgIANMPNaAACzJ1E3 13.48.243.90 24608 - "USER
cosmin" 331 Password required for cosmin -bytes -sec - - ssh2
2022-06-23 12:43:00.848 YrRf0KwSgIANMPNaAACzJ1E3 13.48.243.90 24608 cosmin
"PASS (hidden)" 230 User cosmin logged in -bytes -sec - - ssh2


Daemon logs with debug 10:
ubuntu@FTP-PROD1:/opt/proftpd-sftp/etc$ sudo /opt/proftpd-sftp/sbin/proftpd
-4 -n -d 10 -c /opt/proftpd-sftp/etc/proftpd.conf
2022-06-23 12:42:47,038 FTP-PROD1 proftpd[45861]: using TCP receive buffer
size of 131072 bytes
2022-06-23 12:42:47,038 FTP-PROD1 proftpd[45861]: using TCP send buffer
size of 16384 bytes
2022-06-23 12:42:47,038 FTP-PROD1 proftpd[45861]: mod_sftp/1.0.1: using
OpenSSL 1.1.1f  31 Mar 2020
2022-06-23 12:42:47,038 FTP-PROD1 proftpd[45861]: disabling runtime support
for IPv6 connections
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: retrieved UID 65534 for
user 'nobody'
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: retrieved GID 65534 for
group 'nogroup'
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: <IfModule>: using
'mod_unique_id.c' section at line 75
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: <IfModule>: using
'mod_sftp.c' section at line 83
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: ROOT PRIVS at
mod_sftp.c:1197
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: RELINQUISH PRIVS at
mod_sftp.c:1200
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: ROOT PRIVS at
mod_sftp.c:1197
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: RELINQUISH PRIVS at
mod_sftp.c:1200
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861]: UseReverseDNS off,
returning IP address instead of DNS name
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128: Config for
Azets File Transfer Server:
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128: Limit
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:  DenyAll
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
DisplayConnect
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128: DisplayQuit
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
DisplayLogin
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128: ServerIdent
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128: MaxClients
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
MaxClientsPerHost
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
MaxClientsPerUser
2022-06-23 12:42:47,039 FTP-PROD1 proftpd[45861] 172.18.128.128:
MaxLoginAttempts
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
TimeoutLogin
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: TimeoutIdle
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
TimeoutNoTransfer
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
TimeoutStalled
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
DefaultServer
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: Umask
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: DirUmask
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: UserID
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: UserName
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: GroupID
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: GroupName
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: DefaultRoot
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
AllowOverwrite
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: AuthOrder
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLAuthenticate
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLConnectInfo
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLUserTable
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLUsernameField
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLPasswordField
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SQLUidField
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SQLGidField
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLHomedirField
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLUserWhereClause
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLAuthTypes
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SQLMinID
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLDefaultGID
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SQLLog_PASS
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SQLNamedQuery_updatecount
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: CreateHome
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: LogFormat
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: ExtendedLog
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SFTPEngine
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SFTPHostKey
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128: SFTPHostKey
2022-06-23 12:42:47,040 FTP-PROD1 proftpd[45861] 172.18.128.128:
SFTPAuthorizedUserKeys
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at keys.c:799
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at keys.c:802
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at keys.c:799
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at keys.c:802
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at mod_rlimit.c:555
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at mod_rlimit.c:558
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: set core
resource limits for daemon
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: ignoring
supplemental groups for non-root UID 65534
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: SETUP
PRIVS at main.c:2619
2022-06-23 12:42:47,041 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at main.c:1897
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: opening
scoreboard '/opt/proftpd-sftp/var/proftpd.scoreboard'
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at main.c:1924
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at inet.c:432
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at inet.c:515
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: ProFTPD
1.3.7d (maint) (built Wed Jun 15 2022 10:05:45 UTC) standalone mode STARTUP
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at pidfile.c:56
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at pidfile.c:59
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at pidfile.c:67
2022-06-23 12:42:47,042 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at pidfile.c:70
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128: ROOT PRIVS
at main.c:1291
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128: RELINQUISH
PRIVS at main.c:1295
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128: no
matching vhost found for 172.18.128.128#22, using 'Azets File Transfer
Server' listening on wildcard address
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at main.c:1100
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SETUP PRIVS at main.c:1105
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): session requested from client in unknown class
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): performing module session initializations
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_unique_id/0.2: generating unique session
ID
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_unique_id/0.2: unique session ID is
'YrRf0KwSgIANMPNaAACzJ1E3'
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at keys.c:3424
2022-06-23 12:42:56,207 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at keys.c:3431
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at keys.c:1008
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at keys.c:1015
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at keys.c:1008
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at keys.c:1015
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at keys.c:3424
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at keys.c:3431
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_sql/4.5: defaulting to 'mysql' backend
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_delay/0.7: no DelayOnEvent rules
configured with "DelayTable none" in effect, disabling module
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_log: opening ExtendedLog
'/var/log/proftpd/sftp-extended.log'
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at mod_log.c:1285
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at mod_log.c:1288
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at mod_auth.c:215
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): opening scoreboard
'/opt/proftpd-sftp/var/proftpd.scoreboard'
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at mod_auth.c:217
2022-06-23 12:42:56,208 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): AuthOrder in effect, resetting auth module
order
2022-06-23 12:42:56,209 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): connected - local  : 172.18.128.128:22
2022-06-23 12:42:56,209 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): connected - remote : 13.48.243.90:24608
2022-06-23 12:42:56,209 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SSH2 session opened.
2022-06-23 12:42:56,211 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'KEXINIT' to
mod_sql
2022-06-23 12:42:56,211 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'KEXINIT' to
mod_log
2022-06-23 12:42:56,211 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'ECDH_INIT' to
mod_sql
2022-06-23 12:42:56,211 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'ECDH_INIT' to
mod_log
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'NEWKEYS' to
mod_sql
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'NEWKEYS' to
mod_log
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'EXT_INFO' to
mod_sql
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'EXT_INFO' to
mod_log
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'SERVICE_REQUEST'
to mod_sql
2022-06-23 12:42:56,213 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'SERVICE_REQUEST'
to mod_log
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_core
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_core
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_auth
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'USER cosmin' to
mod_sql
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_sql
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_log
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command
'USERAUTH_REQUEST cosmin none' to mod_sql
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USERAUTH_REQUEST
cosmin none' to mod_sql
2022-06-23 12:42:56,214 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USERAUTH_REQUEST
cosmin none' to mod_log
2022-06-23 12:43:00,834 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_core
2022-06-23 12:43:00,834 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_core
2022-06-23 12:43:00,834 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:43:00,834 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'USER cosmin' to
mod_auth
2022-06-23 12:43:00,834 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'USER cosmin' to
mod_sql
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_sql
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_log
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USER cosmin' to
mod_delay
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'PASS (hidden)'
to mod_core
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'PASS (hidden)'
to mod_core
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'PASS (hidden)'
to mod_sql
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'PASS (hidden)'
to mod_delay
2022-06-23 12:43:00,835 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'PASS (hidden)'
to mod_auth
2022-06-23 12:43:00,841 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): retrieved UID 2001 for user 'cosmin'
2022-06-23 12:43:00,842 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): retrieved UID 2001 for user 'cosmin'
2022-06-23 12:43:00,842 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at auth.c:1815
2022-06-23 12:43:00,842 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at auth.c:1818
2022-06-23 12:43:00,842 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): USER PRIVS 2001 at auth.c:397
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at auth.c:399
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at mkhome.c:324
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at mkhome.c:369
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]):
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Config for Azets File Transfer Server:
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Limit
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]):  DenyAll
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DisplayConnect
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DisplayQuit
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DisplayLogin
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ServerIdent
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): MaxClients
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): MaxClientsPerHost
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): MaxClientsPerUser
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): MaxLoginAttempts
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): TimeoutLogin
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): TimeoutIdle
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): TimeoutNoTransfer
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): TimeoutStalled
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DefaultServer
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Umask
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DirUmask
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): UserID
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): UserName
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): GroupID
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): GroupName
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): DefaultRoot
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): AllowOverwrite
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): AuthOrder
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLAuthenticate
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLConnectInfo
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLUserTable
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLUsernameField
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLPasswordField
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLUidField
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLGidField
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLHomedirField
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLUserWhereClause
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLAuthTypes
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLMinID
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLDefaultGID
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLLog_PASS
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SQLNamedQuery_updatecount
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): CreateHome
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): LogFormat
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ExtendedLog
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SFTPEngine
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SFTPHostKey
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SFTPHostKey
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SFTPAuthorizedUserKeys
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at auth.c:466
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): opening TransferLog '/var/log/xferlog'
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at auth.c:505
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): USER PRIVS 2001 at auth.c:163
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): retrieved UID 2001 for user 'cosmin'
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at auth.c:168
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): set TZ environment variable to 'UTC'
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Preparing to chroot to directory '/FTP/cosmin'
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at auth.c:1953
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at auth.c:1956
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Environment successfully chroot()ed
2022-06-23 12:43:00,843 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at auth.c:539
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SETUP PRIVS at auth.c:540
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at auth.c:566
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): REVOKE PRIVS at auth.c:567
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): changed directory to '/'
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path = '/', fullpath =
'/FTP/cosmin/'
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): setting umask to 0077
(was 0066)
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): USER cosmin: Login successful
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): user 'cosmin' authenticated by mod_sql.c
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_sql
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_sql
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_delay
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_log
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_ls
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_auth
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RELINQUISH PRIVS at mod_auth.c:2148
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): UseReverseDNS off, returning IP address
instead of DNS name
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS at mod_auth.c:725
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): ROOT PRIVS: ID switching disabled
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): REVOKE PRIVS at mod_auth.c:726
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): REVOKE PRIVS: unable to seteuid(): Operation
not permitted
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): RootRevoke in effect, dropped root privs
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_rlimit
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_xfer
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'PASS (hidden)'
to mod_core
2022-06-23 12:43:00,844 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'PASS (hidden)'
to mod_sql
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'PASS (hidden)'
to mod_log
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'PASS (hidden)'
to mod_delay
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'PASS (hidden)'
to mod_auth
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): USER cosmin: Login successful.
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command
'USERAUTH_REQUEST cosmin password' to mod_sql
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USERAUTH_REQUEST
cosmin password' to mod_sql
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'USERAUTH_REQUEST
cosmin password' to mod_log
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_OPEN
session' to mod_sql
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_OPEN
session' to mod_log
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_REQUEST
env' to mod_sql
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_REQUEST
env' to mod_log
2022-06-23 12:43:00,848 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_REQUEST
subsystem' to mod_sql
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_REQUEST
subsystem' to mod_log
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'INIT 3' to
mod_sql
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'INIT 3' to
mod_sql
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'INIT 3' to
mod_log
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'REALPATH .' to
mod_core
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'REALPATH .' to
mod_core
2022-06-23 12:43:00,849 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path = '/', fullpath =
'/FTP/cosmin/'
2022-06-23 12:43:00,850 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): setting umask to 0077
(was 0077)
2022-06-23 12:43:00,850 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'REALPATH .' to
mod_sql
2022-06-23 12:43:00,850 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'REALPATH .' to
mod_sql
2022-06-23 12:43:00,850 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'REALPATH .' to
mod_log
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: scrubbing
scoreboard
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at scoreboard.c:1433
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at scoreboard.c:1436
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: ROOT PRIVS
at scoreboard.c:1477
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: RELINQUISH
PRIVS at scoreboard.c:1586
2022-06-23 12:43:17,245 FTP-PROD1 proftpd[45861] 172.18.128.128: finished
scrubbing scoreboard
*---first attempt failed*
2022-06-23 12:43:24,462 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_core
2022-06-23 12:43:24,462 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_core
2022-06-23 12:43:24,462 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_xfer
2022-06-23 12:43:24,465 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path =
'/check_nrpe.log', fullpath = '/FTP/cosmin/check_nrpe.log'
2022-06-23 12:43:24,465 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): setting umask to 0066
(was 0077)
2022-06-23 12:43:24,475 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path =
'/check_nrpe.log', fullpath = '/FTP/cosmin/check_nrpe.log'
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD_ERR command 'STOR
/check_nrpe.log' to mod_sql
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD_ERR command 'STOR
/check_nrpe.log' to mod_sql
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD_ERR command 'STOR
/check_nrpe.log' to mod_log
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD_ERR command 'STOR
/check_nrpe.log' to mod_xfer
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD_ERR command 'OPEN
/check_nrpe.log' to mod_sql
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD_ERR command 'OPEN
/check_nrpe.log' to mod_sql
2022-06-23 12:43:24,477 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD_ERR command 'OPEN
/check_nrpe.log' to mod_log
*---second attempt ok.*
2022-06-23 12:43:27,034 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_core
2022-06-23 12:43:27,034 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_core
2022-06-23 12:43:27,034 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching PRE_CMD command 'STOR
/check_nrpe.log' to mod_xfer
2022-06-23 12:43:27,034 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path =
'/check_nrpe.log', fullpath = '/FTP/cosmin/check_nrpe.log'
2022-06-23 12:43:27,034 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): setting umask to 0066
(was 0066)
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'OPEN
/check_nrpe.log' to mod_sql
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'OPEN
/check_nrpe.log' to mod_sql
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'OPEN
/check_nrpe.log' to mod_log
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): path =
'/check_nrpe.log', fullpath = '/FTP/cosmin/check_nrpe.log'
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): in dir_check_full(): setting umask to 0066
(was 0066)
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'WRITE
eb2a339c8a841268 0 931' to mod_sql
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'WRITE
eb2a339c8a841268 0 931' to mod_sql
2022-06-23 12:43:27,035 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'WRITE
eb2a339c8a841268 0 931' to mod_log
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'STOR
/check_nrpe.log' to mod_sql
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'STOR
/check_nrpe.log' to mod_sql
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'STOR
/check_nrpe.log' to mod_xfer
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'STOR
/check_nrpe.log' to mod_sql
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'STOR
/check_nrpe.log' to mod_log
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'STOR
/check_nrpe.log' to mod_xfer
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): Transfer completed: 931 bytes in 0.01 seconds
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching POST_CMD command 'CLOSE
eb2a339c8a841268' to mod_sql
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CLOSE
eb2a339c8a841268' to mod_sql
2022-06-23 12:43:27,046 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CLOSE
eb2a339c8a841268' to mod_log
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_EOF' to
mod_sql
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_EOF' to
mod_log
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_CLOSE'
to mod_sql
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): dispatching LOG_CMD command 'CHANNEL_CLOSE'
to mod_log
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): mod_sftp/1.0.1: scrubbing 2 passphrases from
memory
2022-06-23 12:43:29,710 FTP-PROD1 proftpd[45863] 172.18.128.128
(13.48.243.90[13.48.243.90]): SSH2 session closed.


#My settings:
ubuntu@FTP-PROD1:/opt/proftpd-sftp/sbin$ ./proftpd -V
Compile-time Settings:
  Version: 1.3.7d (maint)
  Platform: LINUX [Linux 5.13.0-1031-aws x86_64]
  Built: Wed Jun 15 2022 10:05:45 UTC
  Built With:
    configure  '--prefix=/opt/proftpd-sftp' '--enable-openssl'
'--with-modules=mod_sql:mod_sql_mysql:mod_sftp:mod_unique_id'
'--with-includes=/usr/include/mysql/'
'--with-libraries=/usr/lib/x86_64-linux-gnu'

  CFLAGS: -g2 -O2 -Wall -fno-omit-frame-pointer -fno-strict-aliasing
  LDFLAGS: -L$(top_srcdir)/lib -L$(top_builddir)/lib  -rdynamic
-L/usr/lib/x86_64-linux-gnu -L/usr/lib/x86_64-linux-gnu
  LIBS:  -lssl -lcrypto -lm -lmysqlclient -lz  -lcrypto -lsupp -lcrypt -ldl
 -pthread

  Files:
    Configuration File:
      /opt/proftpd-sftp/etc/proftpd.conf
    Pid File:
      /opt/proftpd-sftp/var/proftpd.pid
    Scoreboard File:
      /opt/proftpd-sftp/var/proftpd.scoreboard

  Info:
    + Max supported UID: 4294967295
    + Max supported GID: 4294967295

  Features:
    - Autoshadow support
    - Controls support
    + curses support
    - Developer support
    - DSO support
    + IPv6 support
    + Largefile support
    - Lastlog support
    - Memcache support
    + ncurses support
    - NLS support
    + OpenSSL support (OpenSSL 1.1.1f  31 Mar 2020)
    - PCRE support
    - POSIX ACL support
    - Redis support
    + Sendfile support
    + Shadow file support
    - Sodium support
    + Trace support
    + xattr support

  Tunable Options:
    PR_TUNABLE_BUFFER_SIZE = 1024
    PR_TUNABLE_DEFAULT_RCVBUFSZ = 8192
    PR_TUNABLE_DEFAULT_SNDBUFSZ = 8192
    PR_TUNABLE_ENV_MAX = 2048
    PR_TUNABLE_GLOBBING_MAX_MATCHES = 100000
    PR_TUNABLE_GLOBBING_MAX_RECURSION = 8
    PR_TUNABLE_HASH_TABLE_SIZE = 40
    PR_TUNABLE_LOGIN_MAX = 256
    PR_TUNABLE_NEW_POOL_SIZE = 512
    PR_TUNABLE_PATH_MAX = 4096
    PR_TUNABLE_SCOREBOARD_BUFFER_SIZE = 80
    PR_TUNABLE_SCOREBOARD_SCRUB_TIMER = 30
    PR_TUNABLE_SELECT_TIMEOUT = 30
    PR_TUNABLE_TIMEOUTIDENT = 10
    PR_TUNABLE_TIMEOUTIDLE = 600
    PR_TUNABLE_TIMEOUTLINGER = 10
    PR_TUNABLE_TIMEOUTLOGIN = 300
    PR_TUNABLE_TIMEOUTNOXFER = 300
    PR_TUNABLE_TIMEOUTSTALLED = 3600
    PR_TUNABLE_XFER_SCOREBOARD_UPDATES = 10


#My config file
ubuntu@FTP-PROD1:/opt/proftpd-sftp/etc$ cat proftpd.conf
DisplayConnect /opt/proftpd-sftp/etc/DisplayConnect
DisplayQuit /opt/proftpd-sftp/etc/DisplayQuit
DisplayLogin /opt/proftpd-sftp/etc/DisplayLogin
ServerIdent on "XXXX"
ServerName "XXXX"
UseReverseDNS off
MaxInstances    1000
MaxClients 999 "Max Clients reached!"
MaxClientsPerHost 50 "Max Clients per Host reached!"
MaxClientsPerUser 50 "Max Client per User reached!"
MaxLoginAttempts 3
TimeoutLogin      120
TimeoutIdle       300
TimeoutNoTransfer 300
TimeoutStalled    300
ServerType                      standalone
DefaultServer                   on
UseIPv6                         off
Umask                           066 077
User                            nobody
Group                           nogroup
DefaultRoot ~
AllowOverwrite          on
AuthOrder mod_sql.c
SQLAuthenticate users
SQLConnectInfo PROFTPD@XXX XXX XXX
SQLUserInfo USERS USER PASS UID GID DIR NULL
SQLUserWhereClause "SFTP=1"
#SQLLogFile /var/log/proftpd/sftp-sql.log
SQLAuthTypes Crypt
SQLMinID 1999
SQLDefaultGID 2000
SQLLog PASS updatecount
SQLNamedQuery updatecount UPDATE "COUNT=COUNT+1,LAST=now() WHERE USER='%u'"
USERS
CreateHome on
<IfModule mod_unique_id.c>
LogFormat logformat "%{%Y-%m-%d %H:%M:%S}t.%{millisecs} %{UNIQUE_ID}e %a
%{remote-port} %u \"%r\" %s %S %bbytes %Tsec %{transfer-status}
%{transfer-type} %{protocol}"
ExtendedLog /var/log/proftpd/sftp-extended.log
AUTH,INFO,DIRS,READ,WRITE,MISC,SEC,EXIT logformat
</IfModule>
<IfModule mod_sftp.c>
Port 22
SFTPEngine on
SFTPHostKey /opt/proftpd-sftp/etc/sftp.azets.com.rsa.key
SFTPHostKey /opt/proftpd-sftp/etc/sftp.azets.com.ecdsa.key
SFTPAuthorizedUserKeys file:~/.sftp/authorized_keys
</IfModule>
<Limit SITE_CHMOD>
  DenyAll
</Limit>





Best regards,


*Cosmin *

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