[ 1380.876348] br0: port 1(gw_l) entered blocking state
[ 1380.876444] br0: port 1(gw_l) entered disabled state
[ 1380.876509] gw_l: entered allmulticast mode
[ 1380.876587] gw_l: entered promiscuous mode
[ 1380.876675] br0: port 1(gw_l) entered blocking state
[ 1380.876732] br0: port 1(gw_l) entered forwarding state
[ 1380.928717] br0: port 2(amtg) entered blocking state
[ 1380.928780] br0: port 2(amtg) entered disabled state
[ 1380.928830] amtg: entered allmulticast mode
[ 1380.928899] amtg: entered promiscuous mode
[ 1381.121656] br0: port 2(amtg) entered blocking state
[ 1381.121728] br0: port 2(amtg) entered forwarding state
[ 1381.227213] gretap0: entered allmulticast mode
[ 1381.227312] erspan0: entered allmulticast mode
[ 1381.227367] amtr: entered allmulticast mode
[ 1381.227410] relay_gw: entered allmulticast mode
[ 1381.227458] relay_src: entered allmulticast mode
[ 1398.459179] br0: port 1(gw_l) entered disabled state
[ 1398.459430] gw_l (unregistering): left allmulticast mode
[ 1398.459471] gw_l (unregistering): left promiscuous mode
[ 1398.459510] br0: port 1(gw_l) entered disabled state
[ 1398.475703] gretap0: left allmulticast mode
[ 1398.475784] erspan0: left allmulticast mode
[ 1398.475827] amtr: left allmulticast mode
[ 1398.475879] relay_gw: left allmulticast mode
[ 1398.475942] relay_src: left allmulticast mode
[ 1398.479029] amtg: left allmulticast mode
[ 1398.479079] amtg: left promiscuous mode
[ 1398.479124] br0: port 2(amtg) entered disabled state