IOS-XE spam hardware interface mac addr in every vlan

[GlKlondike]

Hi guys, we have core Cisco 3850 (IOS-XE Version 03.03.05SE RELEASE SOFTWARE).

Maybe you could explain me, why she send local interface mac-addr in every vlan to neighbor device.

What we see on 3850, for examle interface Gi2/0/2

GigabitEthernet2/0/2 is up, line protocol is up (connected)
Hardware is Gigabit Ethernet, address is 80e8.6f13.3382 (bia 80e8.6f13.3382)

What we see on neighbor device C2960 (Version 12.2(35)SE5) on this trunk port

Vlan    Mac Address       Type        Ports
----    -----------       --------    -----
   1    80e8.6f13.3382    DYNAMIC     Gi0/1
 104    80e8.6f13.3382    DYNAMIC     Gi0/1
 100    80e8.6f13.3382    DYNAMIC     Gi0/1
  50    80e8.6f13.3382    DYNAMIC     Gi0/1
  60    80e8.6f13.3382    DYNAMIC     Gi0/1
  70    80e8.6f13.3382    DYNAMIC     Gi0/1
  85    80e8.6f13.3382    DYNAMIC     Gi0/1
  99    80e8.6f13.3382    DYNAMIC     Gi0/1
 101    80e8.6f13.3382    DYNAMIC     Gi0/1
 102    80e8.6f13.3382    DYNAMIC     Gi0/1
 103    80e8.6f13.3382    DYNAMIC     Gi0/1
 105    80e8.6f13.3382    DYNAMIC     Gi0/1
 106    80e8.6f13.3382    DYNAMIC     Gi0/1
 108    80e8.6f13.3382    DYNAMIC     Gi0/1
 109    80e8.6f13.3382    DYNAMIC     Gi0/1
 110    80e8.6f13.3382    DYNAMIC     Gi0/1
 119    80e8.6f13.3382    DYNAMIC     Gi0/1
 120    80e8.6f13.3382    DYNAMIC     Gi0/1
 130    80e8.6f13.3382    DYNAMIC     Gi0/1
 131    80e8.6f13.3382    DYNAMIC     Gi0/1
 140    80e8.6f13.3382    DYNAMIC     Gi0/1
 151    80e8.6f13.3382    DYNAMIC     Gi0/1
 153    80e8.6f13.3382    DYNAMIC     Gi0/1
 154    80e8.6f13.3382    DYNAMIC     Gi0/1
 155    80e8.6f13.3382    DYNAMIC     Gi0/1
 200    80e8.6f13.3382    DYNAMIC     Gi0/1
 201    80e8.6f13.3382    DYNAMIC     Gi0/1
 230    80e8.6f13.3382    DYNAMIC     Gi0/1
 231    80e8.6f13.3382    DYNAMIC     Gi0/1
 232    80e8.6f13.3382    DYNAMIC     Gi0/1
 233    80e8.6f13.3382    DYNAMIC     Gi0/1
 234    80e8.6f13.3382    DYNAMIC     Gi0/1
 260    80e8.6f13.3382    DYNAMIC     Gi0/1
 301    80e8.6f13.3382    DYNAMIC     Gi0/1
 403    80e8.6f13.3382    DYNAMIC     Gi0/1
 500    80e8.6f13.3382    DYNAMIC     Gi0/1
 530    80e8.6f13.3382    DYNAMIC     Gi0/1
 565    80e8.6f13.3382    DYNAMIC     Gi0/1
 651    80e8.6f13.3382    DYNAMIC     Gi0/1
 700    80e8.6f13.3382    DYNAMIC     Gi0/1
 705    80e8.6f13.3382    DYNAMIC     Gi0/1
 779    80e8.6f13.3382    DYNAMIC     Gi0/1
 780    80e8.6f13.3382    DYNAMIC     Gi0/1
 781    80e8.6f13.3382    DYNAMIC     Gi0/1
 782    80e8.6f13.3382    DYNAMIC     Gi0/1
 800    80e8.6f13.3382    DYNAMIC     Gi0/1
 999    80e8.6f13.3382    DYNAMIC     Gi0/1
 711    80e8.6f13.3382    DYNAMIC     Gi0/1
 115    80e8.6f13.3382    DYNAMIC     Gi0/1

Same local mac on every vlan.

In different direction on 3850 we see only one local interface mac from 2960

Vlan    Mac Address       Type        Ports
----    -----------       --------    -----
   1    0024.f7ca.8119    DYNAMIC     Gi2/0/2

How i can disable this spam hardware interface mac-addr?

I say more, local mac-addr Cisco 3850 i see not only neighbor device directly connection to her, i see this mac addr on other device in network.

[GlKlondike]

     Addition information

        CIsco 3850         --(trunk)--       Cisco 2960            --(trunk)--   Cisco 3750

(hardware mac interface                      (see 80e8.6f13.3382                   (again see 80e8.6f13.3382   

 Gi1/0/1 80e8.6f13.3382)                     on many vlan)                               on many  vlan)

[GlKlondike · Accepted solution]

Ok, i solve problem

Ios-XE have function called "ip device tracking" in default configuration turn on, when we see many hardware mac on other device in vlan.

You can check this option command "show ip device tracking"