[  526.989096][ T3292] br0: port 1(gw_l) entered blocking state
[  526.989339][ T3292] br0: port 1(gw_l) entered disabled state
[  526.989569][ T3292] gw_l: entered allmulticast mode
[  526.990855][ T3292] gw_l: entered promiscuous mode
[  526.992014][ T3292] br0: port 1(gw_l) entered blocking state
[  526.992352][ T3292] br0: port 1(gw_l) entered forwarding state
[  527.669266][ T3294] br0: port 2(amtg) entered blocking state
[  527.669507][ T3294] br0: port 2(amtg) entered disabled state
[  527.669725][ T3294] amtg: entered allmulticast mode
[  527.671035][ T3294] amtg: entered promiscuous mode
[  530.277719][ T3306] br0: port 2(amtg) entered blocking state
[  530.278053][ T3306] br0: port 2(amtg) entered forwarding state
[  531.793766][ T3314] amtr: entered allmulticast mode
[  531.794883][ T3314] relay_gw: entered allmulticast mode
[  531.795197][ T3314] relay_src: entered allmulticast mode
[  532.146615][   T73] br0: port 1(gw_l) entered disabled state
[  532.245646][   T73] gw_l (unregistering): left allmulticast mode
[  532.245888][   T73] gw_l (unregistering): left promiscuous mode
[  532.246100][   T73] br0: port 1(gw_l) entered disabled state
[  532.299525][   T73] amtg: left allmulticast mode
[  532.299721][   T73] amtg: left promiscuous mode
[  532.300006][   T73] br0: port 2(amtg) entered disabled state
[  532.506324][   T73] relay_gw (unregistering): left allmulticast mode
[  532.541223][   T73] amtr (unregistering): left allmulticast mode