[ 1750.076423] br0: port 1(gw_l) entered blocking state
[ 1750.076472] br0: port 1(gw_l) entered disabled state
[ 1750.076505] gw_l: entered allmulticast mode
[ 1750.076549] gw_l: entered promiscuous mode
[ 1750.076583] br0: port 1(gw_l) entered blocking state
[ 1750.076607] br0: port 1(gw_l) entered forwarding state
[ 1750.096899] br0: port 2(amtg) entered blocking state
[ 1750.096936] br0: port 2(amtg) entered disabled state
[ 1750.096969] amtg: entered allmulticast mode
[ 1750.097001] amtg: entered promiscuous mode
[ 1750.185107] br0: port 2(amtg) entered blocking state
[ 1750.185176] br0: port 2(amtg) entered forwarding state
[ 1750.214583] amtr: entered allmulticast mode
[ 1750.214610] relay_gw: entered allmulticast mode
[ 1750.214642] relay_src: entered allmulticast mode
[ 1764.751465] br0: port 1(gw_l) entered disabled state
[ 1764.751633] gw_l (unregistering): left allmulticast mode
[ 1764.751661] gw_l (unregistering): left promiscuous mode
[ 1764.751693] br0: port 1(gw_l) entered disabled state
[ 1764.758985] amtr: left allmulticast mode
[ 1764.759011] relay_gw: left allmulticast mode
[ 1764.759052] relay_src: left allmulticast mode
[ 1764.765565] amtg: left allmulticast mode
[ 1764.765600] amtg: left promiscuous mode
[ 1764.765633] br0: port 2(amtg) entered disabled state