[  668.171783] br0: port 1(gw_l) entered blocking state
[  668.171832] br0: port 1(gw_l) entered disabled state
[  668.171868] gw_l: entered allmulticast mode
[  668.171918] gw_l: entered promiscuous mode
[  668.171958] br0: port 1(gw_l) entered blocking state
[  668.171985] br0: port 1(gw_l) entered forwarding state
[  668.190536] br0: port 2(amtg) entered blocking state
[  668.190577] br0: port 2(amtg) entered disabled state
[  668.190611] amtg: entered allmulticast mode
[  668.190649] amtg: entered promiscuous mode
[  668.251591] br0: port 2(amtg) entered blocking state
[  668.251625] br0: port 2(amtg) entered forwarding state
[  668.279106] gretap0: entered allmulticast mode
[  668.279173] erspan0: entered allmulticast mode
[  668.279238] amtr: entered allmulticast mode
[  668.279320] relay_gw: entered allmulticast mode
[  668.279410] relay_src: entered allmulticast mode
[  682.569070] br0: port 1(gw_l) entered disabled state
[  682.569256] gw_l (unregistering): left allmulticast mode
[  682.569286] gw_l (unregistering): left promiscuous mode
[  682.569321] br0: port 1(gw_l) entered disabled state
[  682.569710] gretap0: left allmulticast mode
[  682.569795] erspan0: left allmulticast mode
[  682.569832] amtr: left allmulticast mode
[  682.569859] relay_gw: left allmulticast mode
[  682.569890] relay_src: left allmulticast mode
[  682.591057] amtg: left allmulticast mode
[  682.591085] amtg: left promiscuous mode
[  682.591124] br0: port 2(amtg) entered disabled state