VSFTPD FTP Oops:child died error

Problem status

Prompt for error when client IP connection

Command: LIST
Response: 425 Security:bad IP connecting. Www.111cn.net
Error: Read Directory List failed response: Oops:close
Response: Oops:child died
Error: The connection was shut down by the server

modifying VSFTPD server-side configuration files

Vi/etc/vsftpd/vsftpd.conf

Add the following line and restart the service

Pasv_promiscuous=yes

Solution Two, if the above method is still not solved we can try the following solutions

1, view the status of SELinux: Sestatus-b | grep FTP

2, in the results of the show can be seen

Ftp_home_dir off

Tftpd_disable_trans off

Like Now we just have to set one of them to on.

3, Setsebool-p Ftpd_disable_trans on or setsebool-p ftp_home_dir on

4, restart Vsftpd:service vsftpd restart

Third, Login again

The login was successful.

Solution III,

Or the current user does not have permission to operate the directory, you will also encounter:

1.500 Oops:child died at this point, you do not have to perform the above operation, as long as:

1.usermod-d user's directory with permissions (such as:/home/example) Username
2.usermod-d/home/username username can be.

Haha, I am also a foreigner jar to see, paste part: