[ 1413.998854] br0: port 1(gw_l) entered blocking state
[ 1413.998901] br0: port 1(gw_l) entered disabled state
[ 1413.998946] gw_l: entered allmulticast mode
[ 1413.999004] gw_l: entered promiscuous mode
[ 1413.999066] br0: port 1(gw_l) entered blocking state
[ 1413.999098] br0: port 1(gw_l) entered forwarding state
[ 1414.068103] br0: port 2(amtg) entered blocking state
[ 1414.068159] br0: port 2(amtg) entered disabled state
[ 1414.068199] amtg: entered allmulticast mode
[ 1414.068258] amtg: entered promiscuous mode
[ 1414.367621] br0: port 2(amtg) entered blocking state
[ 1414.367727] br0: port 2(amtg) entered forwarding state
[ 1414.490402] gretap0: entered allmulticast mode
[ 1414.490466] erspan0: entered allmulticast mode
[ 1414.490512] amtr: entered allmulticast mode
[ 1414.490555] relay_gw: entered allmulticast mode
[ 1414.490614] relay_src: entered allmulticast mode
[ 1431.355331] br0: port 1(gw_l) entered disabled state
[ 1431.355613] gw_l (unregistering): left allmulticast mode
[ 1431.355652] gw_l (unregistering): left promiscuous mode
[ 1431.355685] br0: port 1(gw_l) entered disabled state
[ 1431.378405] gretap0: left allmulticast mode
[ 1431.378459] erspan0: left allmulticast mode
[ 1431.378501] amtr: left allmulticast mode
[ 1431.378554] relay_gw: left allmulticast mode
[ 1431.378604] relay_src: left allmulticast mode
[ 1431.383122] amtg: left allmulticast mode
[ 1431.383162] amtg: left promiscuous mode
[ 1431.383200] br0: port 2(amtg) entered disabled state