[ 1320.739133] br0: port 1(gw_l) entered blocking state
[ 1320.739188] br0: port 1(gw_l) entered disabled state
[ 1320.739250] gw_l: entered allmulticast mode
[ 1320.739318] gw_l: entered promiscuous mode
[ 1320.739377] br0: port 1(gw_l) entered blocking state
[ 1320.739416] br0: port 1(gw_l) entered forwarding state
[ 1320.782600] br0: port 2(amtg) entered blocking state
[ 1320.782675] br0: port 2(amtg) entered disabled state
[ 1320.782727] amtg: entered allmulticast mode
[ 1320.782796] amtg: entered promiscuous mode
[ 1320.946998] br0: port 2(amtg) entered blocking state
[ 1320.947063] br0: port 2(amtg) entered forwarding state
[ 1321.025837] amtr: entered allmulticast mode
[ 1321.025943] relay_gw: entered allmulticast mode
[ 1321.026018] relay_src: entered allmulticast mode
[ 1338.894304] br0: port 1(gw_l) entered disabled state
[ 1338.894569] gw_l (unregistering): left allmulticast mode
[ 1338.894614] gw_l (unregistering): left promiscuous mode
[ 1338.894657] br0: port 1(gw_l) entered disabled state
[ 1338.909888] amtr: left allmulticast mode
[ 1338.909979] relay_gw: left allmulticast mode
[ 1338.910031] relay_src: left allmulticast mode
[ 1338.913173] amtg: left allmulticast mode
[ 1338.913219] amtg: left promiscuous mode
[ 1338.913264] br0: port 2(amtg) entered disabled state