[ 1284.017264] br0: port 1(gw_l) entered blocking state
[ 1284.017344] br0: port 1(gw_l) entered disabled state
[ 1284.017407] gw_l: entered allmulticast mode
[ 1284.017483] gw_l: entered promiscuous mode
[ 1284.017543] br0: port 1(gw_l) entered blocking state
[ 1284.017598] br0: port 1(gw_l) entered forwarding state
[ 1284.066852] br0: port 2(amtg) entered blocking state
[ 1284.066913] br0: port 2(amtg) entered disabled state
[ 1284.066949] amtg: entered allmulticast mode
[ 1284.067003] amtg: entered promiscuous mode
[ 1284.251373] br0: port 2(amtg) entered blocking state
[ 1284.251436] br0: port 2(amtg) entered forwarding state
[ 1284.339458] amtr: entered allmulticast mode
[ 1284.339575] relay_gw: entered allmulticast mode
[ 1284.339631] relay_src: entered allmulticast mode
[ 1302.258410] br0: port 1(gw_l) entered disabled state
[ 1302.258841] gw_l (unregistering): left allmulticast mode
[ 1302.258958] gw_l (unregistering): left promiscuous mode
[ 1302.259029] br0: port 1(gw_l) entered disabled state
[ 1302.279185] amtg: left allmulticast mode
[ 1302.279343] amtg: left promiscuous mode
[ 1302.279431] br0: port 2(amtg) entered disabled state
[ 1302.291578] amtr: left allmulticast mode
[ 1302.291700] relay_gw: left allmulticast mode
[ 1302.291777] relay_src: left allmulticast mode