Method is unset but I can see IP address from (sh ip int br)

[the eyed]

Hello
is there anyone to explain how this is possible?
I can see Ip address from " sh ip int br" but there is no configuration for this interface and method is unset
is it some kind of bug?
please see below information for your understanding
 

Router#sh ip int br
Interface              IP-Address      OK Method Status                Protocol
GigabitEthernet0/0/0   unassigned      YES NVRAM  up                    up
Gi0/0/0.XXX            1XX.XXX.XXX.XXX YES NVRAM  up                    up
GigabitEthernet0/0/1   unassigned      YES NVRAM  up                    up
GigabitEthernet0/0/2   unassigned      YES NVRAM  up                    up
GigabitEthernet0/0/3   unassigned      YES NVRAM  up                    up
GigabitEthernet0       unassigned      YES NVRAM  administratively down down
Loopback0              1XX.XXX.XXX.XXX YES NVRAM  up                    up
Port-channel10         unassigned      YES unset  up                    up
Port-channel10.XXX     1XX.XXX.XXX.XXX YES NVRAM  up                    up
Tunnel0                123.XXX.XXX.XXX  YES unset  up                    up

Router#sh run interface tunnel0
Building configuration...
Current configuration : 5 bytes
end

Router#sh run interface port-channel 10
Building configuration...
Current configuration : 145 bytes
!
interface Port-channel10
  no ip address
 no negotiation auto
end

[cmarva]

which interface do you mean?

if you mean po10, it won't show any config because there is a subinterface defined so you would have to do a sho run on that subinterace.