[ 1371.335348] br0: port 1(gw_l) entered blocking state
[ 1371.335413] br0: port 1(gw_l) entered disabled state
[ 1371.335472] gw_l: entered allmulticast mode
[ 1371.335541] gw_l: entered promiscuous mode
[ 1371.335601] br0: port 1(gw_l) entered blocking state
[ 1371.335640] br0: port 1(gw_l) entered forwarding state
[ 1371.387797] br0: port 2(amtg) entered blocking state
[ 1371.387872] br0: port 2(amtg) entered disabled state
[ 1371.387934] amtg: entered allmulticast mode
[ 1371.388006] amtg: entered promiscuous mode
[ 1371.565624] br0: port 2(amtg) entered blocking state
[ 1371.565698] br0: port 2(amtg) entered forwarding state
[ 1371.648398] gretap0: entered allmulticast mode
[ 1371.648523] erspan0: entered allmulticast mode
[ 1371.648577] amtr: entered allmulticast mode
[ 1371.648614] relay_gw: entered allmulticast mode
[ 1371.648664] relay_src: entered allmulticast mode
[ 1388.625304] br0: port 1(gw_l) entered disabled state
[ 1388.625628] gw_l (unregistering): left allmulticast mode
[ 1388.625679] gw_l (unregistering): left promiscuous mode
[ 1388.625719] br0: port 1(gw_l) entered disabled state
[ 1388.639811] gretap0: left allmulticast mode
[ 1388.639875] erspan0: left allmulticast mode
[ 1388.639910] amtr: left allmulticast mode
[ 1388.639953] relay_gw: left allmulticast mode
[ 1388.639997] relay_src: left allmulticast mode
[ 1388.649131] amtg: left allmulticast mode
[ 1388.649197] amtg: left promiscuous mode
[ 1388.649243] br0: port 2(amtg) entered disabled state