[ 1286.904871] br0: port 1(gw_l) entered blocking state
[ 1286.904938] br0: port 1(gw_l) entered disabled state
[ 1286.904999] gw_l: entered allmulticast mode
[ 1286.905071] gw_l: entered promiscuous mode
[ 1286.905131] br0: port 1(gw_l) entered blocking state
[ 1286.905176] br0: port 1(gw_l) entered forwarding state
[ 1286.956807] br0: port 2(amtg) entered blocking state
[ 1286.956875] br0: port 2(amtg) entered disabled state
[ 1286.956920] amtg: entered allmulticast mode
[ 1286.956979] amtg: entered promiscuous mode
[ 1287.134271] br0: port 2(amtg) entered blocking state
[ 1287.134337] br0: port 2(amtg) entered forwarding state
[ 1287.222362] amtr: entered allmulticast mode
[ 1287.222425] relay_gw: entered allmulticast mode
[ 1287.222477] relay_src: entered allmulticast mode
[ 1305.276592] br0: port 1(gw_l) entered disabled state
[ 1305.276858] gw_l (unregistering): left allmulticast mode
[ 1305.276924] gw_l (unregistering): left promiscuous mode
[ 1305.276979] br0: port 1(gw_l) entered disabled state
[ 1305.294853] amtr: left allmulticast mode
[ 1305.294909] relay_gw: left allmulticast mode
[ 1305.294959] relay_src: left allmulticast mode
[ 1305.297518] amtg: left allmulticast mode
[ 1305.297571] amtg: left promiscuous mode
[ 1305.297618] br0: port 2(amtg) entered disabled state