[ 1588.296090] br0: port 1(gw_l) entered blocking state
[ 1588.296129] br0: port 1(gw_l) entered disabled state
[ 1588.296220] gw_l: entered allmulticast mode
[ 1588.296288] gw_l: entered promiscuous mode
[ 1588.296355] br0: port 1(gw_l) entered blocking state
[ 1588.296407] br0: port 1(gw_l) entered forwarding state
[ 1588.310868] br0: port 2(amtg) entered blocking state
[ 1588.310925] br0: port 2(amtg) entered disabled state
[ 1588.310979] amtg: entered allmulticast mode
[ 1588.311043] amtg: entered promiscuous mode
[ 1588.356473] br0: port 2(amtg) entered blocking state
[ 1588.356504] br0: port 2(amtg) entered forwarding state
[ 1588.380675] amtr: entered allmulticast mode
[ 1588.380710] relay_gw: entered allmulticast mode
[ 1588.380735] relay_src: entered allmulticast mode
[ 1601.866788] br0: port 1(gw_l) entered disabled state
[ 1601.866923] gw_l (unregistering): left allmulticast mode
[ 1601.866950] gw_l (unregistering): left promiscuous mode
[ 1601.866979] br0: port 1(gw_l) entered disabled state
[ 1601.868315] amtr: left allmulticast mode
[ 1601.868334] relay_gw: left allmulticast mode
[ 1601.868358] relay_src: left allmulticast mode
[ 1601.878772] amtg: left allmulticast mode
[ 1601.878799] amtg: left promiscuous mode
[ 1601.878824] br0: port 2(amtg) entered disabled state