### ss_listen
### command: ss -lntup
Netid State  Recv-Q Send-Q               Local Address:Port  Peer Address:PortProcess                                     
udp   UNCONN 0      0                        127.0.0.1:7890       0.0.0.0:*    users:(("mihomo",pid=3854063,fd=8))        
udp   UNCONN 0      0                    127.0.0.53%lo:53         0.0.0.0:*    users:(("systemd-resolve",pid=94631,fd=13))
udp   UNCONN 0      0                          0.0.0.0:41641      0.0.0.0:*    users:(("tailscaled",pid=3912235,fd=20))   
udp   UNCONN 0      0                        127.0.0.1:1053       0.0.0.0:*    users:(("mihomo",pid=3854063,fd=10))       
udp   UNCONN 0      0                          0.0.0.0:50340      0.0.0.0:*    users:(("avahi-daemon",pid=3471713,fd=14)) 
udp   UNCONN 0      0                          0.0.0.0:5353       0.0.0.0:*    users:(("avahi-daemon",pid=3471713,fd=12)) 
udp   UNCONN 0      0                                *:7897             *:*    users:(("verge-mihomo",pid=3854688,fd=7))  
udp   UNCONN 0      0                             [::]:41641         [::]:*    users:(("tailscaled",pid=3912235,fd=19))   
udp   UNCONN 0      0                             [::]:5353          [::]:*    users:(("avahi-daemon",pid=3471713,fd=13)) 
udp   UNCONN 0      0                             [::]:48099         [::]:*    users:(("avahi-daemon",pid=3471713,fd=15)) 
tcp   LISTEN 0      10                       127.0.0.1:37600      0.0.0.0:*    users:(("ToDesk",pid=3350021,fd=13))       
tcp   LISTEN 0      128                      127.0.0.1:6012       0.0.0.0:*    users:(("sshd",pid=3896405,fd=9))          
tcp   LISTEN 0      128                      127.0.0.1:6011       0.0.0.0:*    users:(("sshd",pid=3910221,fd=9))          
tcp   LISTEN 0      128                      127.0.0.1:6010       0.0.0.0:*    users:(("sshd",pid=3847792,fd=9))          
tcp   LISTEN 0      4096                  100.97.140.6:35447      0.0.0.0:*    users:(("tailscaled",pid=3912235,fd=24))   
tcp   LISTEN 0      4096                 127.0.0.53%lo:53         0.0.0.0:*    users:(("systemd-resolve",pid=94631,fd=14))
tcp   LISTEN 0      4096                     127.0.0.1:7890       0.0.0.0:*    users:(("mihomo",pid=3854063,fd=7))        
tcp   LISTEN 0      4096                     127.0.0.1:9090       0.0.0.0:*    users:(("mihomo",pid=3854063,fd=6))        
tcp   LISTEN 0      128                      127.0.0.1:631        0.0.0.0:*    users:(("cupsd",pid=3905295,fd=7))         
tcp   LISTEN 0      128                      127.0.0.1:33331      0.0.0.0:*    users:(("clash-verge",pid=3854558,fd=26))  
tcp   LISTEN 0      128                        0.0.0.0:22         0.0.0.0:*    users:(("sshd",pid=923706,fd=3))           
tcp   LISTEN 0      4096                     127.0.0.1:1053       0.0.0.0:*    users:(("mihomo",pid=3854063,fd=9))        
tcp   LISTEN 0      10                       127.0.0.1:35600      0.0.0.0:*    users:(("ToDesk_Service",pid=3349951,fd=6))
tcp   LISTEN 0      4096                     127.0.0.1:45017      0.0.0.0:*    users:(("containerd",pid=905673,fd=10))    
tcp   LISTEN 0      128                          [::1]:6010          [::]:*    users:(("sshd",pid=3847792,fd=7))          
tcp   LISTEN 0      128                          [::1]:6011          [::]:*    users:(("sshd",pid=3910221,fd=7))          
tcp   LISTEN 0      128                          [::1]:6012          [::]:*    users:(("sshd",pid=3896405,fd=7))          
tcp   LISTEN 0      4096                             *:7897             *:*    users:(("verge-mihomo",pid=3854688,fd=6))  
tcp   LISTEN 0      4096   [fd7a:115c:a1e0::573b:8c07]:37255         [::]:*    users:(("tailscaled",pid=3912235,fd=27))   
tcp   LISTEN 0      128                           [::]:22            [::]:*    users:(("sshd",pid=923706,fd=4))           
tcp   LISTEN 0      128                          [::1]:631           [::]:*    users:(("cupsd",pid=3905295,fd=6))