Proftpd não reinicia

dez 07 12:08:09 badmap-intranet ntpd[554]: adjusting local clock by 0.124673s
dez 07 12:09:01 badmap-intranet CRON[11651]: pam_unix(cron:session): session opened for user root by (uid=0)
dez 07 12:09:01 badmap-intranet CRON[11652]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
dez 07 12:09:01 badmap-intranet CRON[11651]: pam_unix(cron:session): session closed for user root
dez 07 12:09:01 badmap-intranet systemd[1]: Starting Clean php session files...
-- Subject: Unidade phpsessionclean.service sendo iniciado
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A unidade phpsessionclean.service está sendo iniciada.
dez 07 12:09:02 badmap-intranet systemd[1]: phpsessionclean.service: Succeeded.
-- Subject: Unit succeeded
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit phpsessionclean.service has successfully entered the 'dead' state.
dez 07 12:09:02 badmap-intranet systemd[1]: Started Clean php session files.
-- Subject: Unidade phpsessionclean.service concluiu a inicialização
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A unidade phpsessionclean.service concluiu a inicialização.
--
-- The start-up result is done.
dez 07 12:09:47 badmap-intranet ntpd[11501]: adjusting local clock by 0.126221s
dez 07 12:10:19 badmap-intranet ntpd[11501]: adjusting local clock by 0.152695s
dez 07 12:12:28 badmap-intranet ntpd[554]: adjusting local clock by 0.198045s
dez 07 12:14:34 badmap-intranet ntpd[11501]: adjusting local clock by 0.130758s
dez 07 12:16:15 badmap-intranet ntpd[554]: adjusting local clock by 0.126406s
dez 07 12:17:01 badmap-intranet CRON[11709]: pam_unix(cron:session): session opened for user root by (uid=0)
dez 07 12:17:01 badmap-intranet CRON[11710]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
dez 07 12:17:01 badmap-intranet CRON[11709]: pam_unix(cron:session): session closed for user root
dez 07 12:18:47 badmap-intranet ntpd[11501]: adjusting local clock by 0.167273s
dez 07 12:19:54 badmap-intranet ntpd[554]: adjusting local clock by 0.156338s
dez 07 12:22:37 badmap-intranet ntpd[11501]: adjusting local clock by 0.155457s
dez 07 12:23:12 badmap-intranet ntpd[554]: adjusting local clock by 0.107208s
dez 07 12:24:28 badmap-intranet ntpd[11499]: peer 200.20.186.76 now invalid
dez 07 12:25:42 badmap-intranet ntpd[11499]: peer 200.189.40.8 now invalid
dez 07 12:25:47 badmap-intranet ntpd[11501]: adjusting local clock by 0.084909s
dez 07 12:26:50 badmap-intranet ntpd[11501]: adjusting local clock by 0.378336s
dez 07 12:27:29 badmap-intranet ntpd[554]: adjusting local clock by 0.490870s
dez 07 12:29:07 badmap-intranet ntpd[554]: adjusting local clock by 0.107437s
dez 07 12:29:50 badmap-intranet ntpd[11499]: peer 200.20.186.76 now valid

# /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file.
# To really apply changes, reload proftpd after modifications, if
# it runs in daemon mode. It is not required in inetd/xinetd mode.
#

# Includes DSO modules
Include /etc/proftpd/modules.conf

# Set off to disable IPv6 support which is annoying on IPv4 only boxes.
UseIPv6 off
# If set on you can experience a longer connection delay in many cases.
IdentLookups off

ServerName "badmap-intranet"
ServerType standalone
DeferWelcome on

MultilineRFC2228 on
DefaultServer on
ShowSymlinks on

TimeoutNoTransfer 600
TimeoutStalled 600
TimeoutIdle 1200

DisplayLogin welcome.msg
DisplayChdir .message true
ListOptions "-l"


DenyFilter \*.*/

# Use this to jail all users in their homes
DefaultRoot ~

# Users require a valid shell listed in /etc/shells to login.
# Use this directive to release that constrain.
RequireValidShell off

CreateHome on
# Port 21 is the standard FTP port.
Port 21

# In some cases you have to specify passive ports range to by-pass
# firewall limitations. Ephemeral ports can be used for that, but
# feel free to use a more narrow range.
# PassivePorts 49152 65534
# If your host was NATted, this option is useful in order to
# allow passive tranfers to work. You have to use your public
# address and opening the passive ports used on your firewall as well.
# MasqueradeAddress 1.2.3.4

# This is useful for masquerading address with dynamic IPs:
# refresh any configured MasqueradeAddress directives every 8 hours
<IfModule mod_dynmasq.c>
# DynMasqRefresh 28800
</IfModule>

# To prevent DoS attacks, set the maximum number of child processes

# to 30. If you need to allow more than 30 concurrent connections
# at once, simply increase this value. Note that this ONLY works
# in standalone mode, in inetd mode you should use an inetd server
# that allows you to limit maximum number of processes per service
# (such as xinetd)
MaxInstances 30

# Set the user and group that the server normally runs at.
User projetosftp
Group projetosftp
# Umask 022 is a good standard umask to prevent new files and dirs
# (second parm) from being group and world writable.
Umask 022 022
# Normally, we want files to be overwriteable.
AllowOverwrite on

# Uncomment this if you are using NIS or LDAP via NSS to retrieve passwords:
# PersistentPasswd off

# This is required to use both PAM-based authentication and local passwords
# AuthOrder mod_auth_pam.c* mod_auth_unix.c

# Be warned: use of this directive impacts CPU average load!
# Uncomment this if you like to see progress and transfer rate with ftpwho
# in downloads. That is not needed for uploads rates.
#
# UseSendFile off

TransferLog /var/log/proftpd/xferlog
SystemLog /var/log/proftpd/proftpd.log
# Logging onto /var/log/lastlog is enabled but set to off by default
#UseLastlog on
# In order to keep log file dates consistent after chroot, use timezone info
# from /etc/localtime. If this is not set, and proftpd is configured to
# chroot (e.g. DefaultRoot or <Anonymous>), it will use the non-daylight
# savings timezone regardless of whether DST is in effect.
#SetEnv TZ :/etc/localtime

<IfModule mod_quotatab.c>
QuotaEngine off
</IfModule>

<IfModule mod_ratio.c>
Ratios off
</IfModule>


# Delay engine reduces impact of the so-called Timing Attack described in
# http://www.securityfocus.com/bid/11430/discuss
# It is on by default.
<IfModule mod_delay.c>
DelayEngine on
</IfModule>
<IfModule mod_ctrls.c>
ControlsEngine off
ControlsMaxClients 2
ControlsLog /var/log/proftpd/controls.log
ControlsInterval 5
ControlsSocket /var/run/proftpd/proftpd.sock
</IfModule>

<IfModule mod_ctrls_admin.c>
AdminControlsEngine off
</IfModule>

#
# Alternative authentication frameworks
#
#Include /etc/proftpd/ldap.conf
#Include /etc/proftpd/sql.conf

#
# This is used for FTPS connections
#
#Include /etc/proftpd/tls.conf

#
# Useful to keep VirtualHost/VirtualRoot directives separated
#
# A basic anonymous configuration, no upload directories.

# <Anonymous ~ftp>
# User ftp
# Group nogroup
# # We want clients to be able to login with "anonymous" as well as "ftp"
# UserAlias anonymous ftp
# # Cosmetic changes, all files belongs to ftp user
# DirFakeUser on ftp
# DirFakeGroup on ftp
#
# RequireValidShell off
#
# # Limit the maximum number of anonymous logins
# MaxClients 10
#
# # We want 'welcome.msg' displayed at login, and '.message' displayed
# # in each newly chdired directory.
# DisplayLogin welcome.msg
# DisplayChdir .message
#
# # Limit WRITE everywhere in the anonymous chroot
# <Directory *>
# <Limit WRITE>
# DenyAll
# </Limit>
# </Directory>
#
# # Uncomment this if you're brave.
# # <Directory incoming>
# # # Umask 022 is a good standard umask to prevent new files and dirs
# # # (second parm) from being group and world writable.
# # Umask 022 022
# # <Limit READ WRITE>
# # DenyAll
# # </Limit>
# # <Limit STOR>
# # AllowAll
# # </Limit>
# # </Directory>
#
# </Anonymous>

# Include other custom configuration files
Include /etc/proftpd/conf.d/