[ 1528.092344] br0: port 1(gw_l) entered blocking state
[ 1528.092410] br0: port 1(gw_l) entered disabled state
[ 1528.092475] gw_l: entered allmulticast mode
[ 1528.092549] gw_l: entered promiscuous mode
[ 1528.092617] br0: port 1(gw_l) entered blocking state
[ 1528.092665] br0: port 1(gw_l) entered forwarding state
[ 1528.137857] br0: port 2(amtg) entered blocking state
[ 1528.137922] br0: port 2(amtg) entered disabled state
[ 1528.137967] amtg: entered allmulticast mode
[ 1528.138029] amtg: entered promiscuous mode
[ 1528.312604] br0: port 2(amtg) entered blocking state
[ 1528.312695] br0: port 2(amtg) entered forwarding state
[ 1528.395546] gretap0: entered allmulticast mode
[ 1528.395622] erspan0: entered allmulticast mode
[ 1528.395665] amtr: entered allmulticast mode
[ 1528.395699] relay_gw: entered allmulticast mode
[ 1528.395742] relay_src: entered allmulticast mode
[ 1545.975440] br0: port 1(gw_l) entered disabled state
[ 1545.975727] gw_l (unregistering): left allmulticast mode
[ 1545.975783] gw_l (unregistering): left promiscuous mode
[ 1545.975825] br0: port 1(gw_l) entered disabled state
[ 1545.997053] gretap0: left allmulticast mode
[ 1545.997118] erspan0: left allmulticast mode
[ 1545.997159] amtr: left allmulticast mode
[ 1545.997193] relay_gw: left allmulticast mode
[ 1545.997254] relay_src: left allmulticast mode
[ 1545.998240] amtg: left allmulticast mode
[ 1545.998279] amtg: left promiscuous mode
[ 1545.998330] br0: port 2(amtg) entered disabled state