failed (13: Permission denied) while connecting to upstream : Nginx 에러로그

1. *1 connect() to [::1]:1206 failed (13: Permission denied) while connecting to upstream, client: 블라블라블라~~

*1 connect() to [::1]:1206 failed (13: Permission denied) while connecting to upstream, client: 블라블라블라~~

1. inbogi@localhost  ~/ sestatus
2. SELinux status: enabled
3. SELinuxfs mount: /sys/fs/selinux
4. SELinux root directory: /etc/selinux
5. Loaded policy name: targeted
6. Current mode: enforcing
7. Mode from config file: enforcing
8. Policy MLS status: enabled
9. Policy deny_unknown status: allowed
10. Max kernel policy version: 31

inbogi@localhost  ~/ sestatus            
SELinux status:                 enabled
SELinuxfs mount:                /sys/fs/selinux
SELinux root directory:         /etc/selinux
Loaded policy name:             targeted
Current mode:                   enforcing
Mode from config file:          enforcing
Policy MLS status:              enabled
Policy deny_unknown status:     allowed
Max kernel policy version:      31

1. inbogi@localhost  ~/ sudo semanage port -l | grep http_port_t
2. http_port_t tcp 80, 81, 443, 488, 8008, 8009, 8443, 9000

inbogi@localhost  ~/ sudo semanage port -l | grep http_port_t                                                                                                                               
http_port_t                    tcp      80, 81, 443, 488, 8008, 8009, 8443, 9000

1. inbogi@localhost  ~ / sudo setsebool -P httpd_can_network_connect 1
2. inbogi@localhost  ~/

 inbogi@localhost  ~ / sudo setsebool -P httpd_can_network_connect 1        
 inbogi@localhost  ~/ 

1. getsebool -a | grep httpd  <img draggable="false" role="img" class="emoji" alt="" src="https://s.w.org/images/core/emoji/12.0.0-1/svg/2714.svg">  2756  14:55:38
2. httpd_anon_write --> off
3. httpd_builtin_scripting --> on
4. httpd_can_check_spam --> off
5. httpd_can_connect_ftp --> off
6. httpd_can_connect_ldap --> off
7. httpd_can_connect_mythtv --> off
8. httpd_can_connect_zabbix --> off
9. httpd_can_network_connect --> on
10. httpd_can_network_connect_cobbler --> off
11. httpd_can_network_connect_db --> off
12. .....
13. ....
14. ...

getsebool -a | grep httpd                                                                                                                                                                                                                  <img draggable="false" role="img" class="emoji" alt="" src="https://s.w.org/images/core/emoji/12.0.0-1/svg/2714.svg">  2756  14:55:38
httpd_anon_write --> off
httpd_builtin_scripting --> on
httpd_can_check_spam --> off
httpd_can_connect_ftp --> off
httpd_can_connect_ldap --> off
httpd_can_connect_mythtv --> off
httpd_can_connect_zabbix --> off
httpd_can_network_connect --> on
httpd_can_network_connect_cobbler --> off
httpd_can_network_connect_db --> off
.....
....
...